File 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.140144 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:3 => name /memfd:}+lo fd:239 => name net:[642277] D0306 19:53:58.140793 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.140928 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.141035 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.142240 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000263 ip=43dd35 access=rw- err=operation not permitted D0306 19:53:58.142502 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.142689 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.142817 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.142945 29754 task_log.go:88] [ 41396] Eflags = 0000000000010202 D0306 19:53:58.143075 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.143195 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.143322 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.143441 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.143607 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.143750 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.143922 29754 task_log.go:88] [ 41396] R10 = 0000000000730c20 D0306 19:53:58.144066 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.144172 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.144312 29754 task_log.go:88] [ 41396] R13 = 00000000000ccd84 D0306 19:53:58.144398 29754 task_log.go:88] [ 41396] R14 = 0000000000730c30 D0306 19:53:58.144577 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.144658 29754 task_log.go:88] [ 41396] R8 = 00007f2479e74830 D0306 19:53:58.144746 29754 task_log.go:88] [ 41396] R9 = 0000000000730c00 D0306 19:53:58.144836 29754 task_log.go:88] [ 41396] Rax = 0000000020000262 D0306 19:53:58.145047 29754 task_log.go:88] [ 41396] Rbp = 0000000000730c28 D0306 19:53:58.145175 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.145276 29754 task_log.go:88] [ 41396] Rcx = 000000006f6e6466 D0306 19:53:58.145362 29754 task_log.go:88] [ 41396] Rdi = 0000000020000262 D0306 19:53:58.145545 29754 task_log.go:88] [ 41396] Rdx = 0000000000000005 D0306 19:53:58.145689 29754 task_log.go:88] [ 41396] Rip = 000000000043dd35 D0306 19:53:58.145780 29754 task_log.go:88] [ 41396] Rsi = 000000006e646677 D0306 19:53:58.145933 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74868 D0306 19:53:58.146063 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.146216 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.146337 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0306 19:53:58.146477 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 00 0e 00 00 00 D0306 19:53:58.146656 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.146769 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.146924 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.147016 29754 task_log.go:122] [ 41396] 7f2479e748b0: 62 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 I0306 19:53:58.147085 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.147194 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.147465 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.147644 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.147565 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.147782 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.147841 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:58.148086 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.148049 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.148243 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.148317 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.148491 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.148630 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.148869 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 48 0c 73 00 00 00 00 00 D0306 19:53:58.149039 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.149156 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.149281 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.149431 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.149563 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.149712 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.149829 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.149965 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.150097 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.150217 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.150389 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 04 00 00 00 00 00 00 00 D0306 19:53:58.150566 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.150691 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.150826 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.150962 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.151078 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.151227 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.151371 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.151497 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.151607 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.151770 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.151893 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.151994 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.152154 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.152258 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.152358 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.152464 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.152598 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.152697 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.152828 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.152904 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.153040 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.153119 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.153226 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.153376 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.153470 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.153571 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.153701 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.153798 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.153896 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.154037 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.154112 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.154215 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.154328 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.154452 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.154571 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.154688 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.154783 29754 task_log.go:122] [ 41396] 7f2479e74c30: ff df 77 ff ff df 77 ff 90 4c e7 79 24 7f 00 00 D0306 19:53:58.154922 29754 task_log.go:122] [ 41396] 7f2479e74c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0306 19:53:58.154999 29754 task_log.go:122] [ 41396] 7f2479e74c50: a8 4e e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.155094 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile I0306 19:53:58.157117 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.157353 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.157442 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.157144 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:3 => name /memfd:}+lo fd:239 => name net:[642277] D0306 19:53:58.157539 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.157628 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.157750 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.157857 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.157805 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.158051 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.159044 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000267 ip=400555 access=rw- err=operation not permitted D0306 19:53:58.159217 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.159314 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.159488 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.159627 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.159756 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.159894 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.159976 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.160097 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.160220 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.160306 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.160431 29754 task_log.go:88] [ 41396] R10 = 0000000000730c70 D0306 19:53:58.160552 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.160658 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.160833 29754 task_log.go:88] [ 41396] R13 = 00000000000ccd84 D0306 19:53:58.160908 29754 task_log.go:88] [ 41396] R14 = 0000000000730c58 D0306 19:53:58.161030 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.161172 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.161285 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.161420 29754 task_log.go:88] [ 41396] Rax = 000000000000003d D0306 19:53:58.161499 29754 task_log.go:88] [ 41396] Rbp = 0000000000730c50 D0306 19:53:58.161578 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.161719 29754 task_log.go:88] [ 41396] Rcx = 0000000020000267 D0306 19:53:58.161805 29754 task_log.go:88] [ 41396] Rdi = 000000000000003d D0306 19:53:58.161928 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.162035 29754 task_log.go:88] [ 41396] Rip = 0000000000400555 D0306 19:53:58.162172 29754 task_log.go:88] [ 41396] Rsi = 0000000000000001 D0306 19:53:58.162297 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.162405 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.162534 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.162755 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 67 02 00 20 00 00 00 00 D0306 19:53:58.162935 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0306 19:53:58.163071 29754 task_log.go:122] [ 41396] 7f2479e74850: 3d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.163191 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.163300 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 00 0e 00 00 00 D0306 19:53:58.163415 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.163570 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.163703 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.164038 29754 task_log.go:122] [ 41396] 7f2479e748b0: 67 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.164207 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.164345 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.164481 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:58.164654 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.164762 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.164888 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.165029 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.165227 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 78 0c 73 00 00 00 00 00 D0306 19:53:58.165342 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.165488 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.165626 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.165763 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.165911 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.166014 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.166192 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.166265 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.166364 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.166504 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.166641 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 04 00 00 00 00 00 00 00 D0306 19:53:58.166814 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.166961 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.167132 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.167333 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.167339 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.167498 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.167623 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.167636 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.167729 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.167838 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.167915 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.167958 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.168175 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.168305 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.168321 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.168460 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.168636 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.168780 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.168953 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.169067 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.169191 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.169276 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.169371 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.168513 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.169465 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.169814 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.170005 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.170162 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.170373 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.170511 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.170681 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.170788 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.170894 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.171060 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.171153 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.171320 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.171463 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.171554 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.171699 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.171821 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.171945 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.172061 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.172240 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.175013 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:3 => name /memfd:}+lo fd:239 => name net:[642277] D0306 19:53:58.175862 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.176020 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.176227 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.177542 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000268 ip=43022e access=rw- err=operation not permitted I0306 19:53:58.177461 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.177774 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.177825 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.177990 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.178057 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.178162 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.178252 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.178409 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.178532 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.178681 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.178545 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.178879 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.179029 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.179180 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.179341 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.179574 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.179714 29754 task_log.go:88] [ 41396] R10 = 0000000000730c98 D0306 19:53:58.179899 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.179997 29754 task_log.go:88] [ 41396] R12 = 0000000000000002 D0306 19:53:58.180167 29754 task_log.go:88] [ 41396] R13 = 00000000004a846f D0306 19:53:58.180271 29754 task_log.go:88] [ 41396] R14 = 0000000000000002 D0306 19:53:58.180420 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74640 D0306 19:53:58.180527 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.180617 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.180855 29754 task_log.go:88] [ 41396] Rax = 0000000000000030 D0306 19:53:58.181015 29754 task_log.go:88] [ 41396] Rbp = 0000000000000768 D0306 19:53:58.181126 29754 task_log.go:88] [ 41396] Rbx = 0000000000000002 D0306 19:53:58.181240 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.181341 29754 task_log.go:88] [ 41396] Rdi = 0000000020000268 D0306 19:53:58.181489 29754 task_log.go:88] [ 41396] Rdx = 0000000000000002 D0306 19:53:58.181626 29754 task_log.go:88] [ 41396] Rip = 000000000043022e D0306 19:53:58.181739 29754 task_log.go:88] [ 41396] Rsi = 00000000004a846f D0306 19:53:58.181918 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74090 D0306 19:53:58.182089 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.182182 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.182334 29754 task_log.go:122] [ 41396] 7f2479e74090: 01 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0306 19:53:58.182460 29754 task_log.go:122] [ 41396] 7f2479e740a0: 00 00 00 00 00 00 00 00 40 46 e7 79 24 7f 00 00 D0306 19:53:58.182606 29754 task_log.go:122] [ 41396] 7f2479e740b0: 30 46 e7 79 24 7f 00 00 6f 84 4a 00 00 00 00 00 D0306 19:53:58.182796 29754 task_log.go:122] [ 41396] 7f2479e740c0: 58 47 e7 79 24 7f 00 00 71 84 4a 00 00 00 00 00 D0306 19:53:58.182968 29754 task_log.go:122] [ 41396] 7f2479e740d0: 02 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0306 19:53:58.183078 29754 task_log.go:122] [ 41396] 7f2479e740e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.183178 29754 task_log.go:122] [ 41396] 7f2479e740f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.183340 29754 task_log.go:122] [ 41396] 7f2479e74100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.183553 29754 task_log.go:122] [ 41396] 7f2479e74110: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0306 19:53:58.183707 29754 task_log.go:122] [ 41396] 7f2479e74120: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0306 19:53:58.184011 29754 task_log.go:122] [ 41396] 7f2479e74130: 00 00 00 00 00 00 00 00 90 5e 4b 00 00 00 00 00 D0306 19:53:58.184214 29754 task_log.go:122] [ 41396] 7f2479e74140: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.184348 29754 task_log.go:122] [ 41396] 7f2479e74150: 00 00 00 00 00 00 00 00 4d 7e 4d 00 00 00 00 00 D0306 19:53:58.184500 29754 task_log.go:122] [ 41396] 7f2479e74160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.184687 29754 task_log.go:122] [ 41396] 7f2479e74170: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0306 19:53:58.184865 29754 task_log.go:122] [ 41396] 7f2479e74180: 00 00 00 00 24 7f 00 00 6e 00 00 00 00 00 00 00 D0306 19:53:58.184966 29754 task_log.go:122] [ 41396] 7f2479e74190: 00 00 00 00 00 00 00 00 71 84 4a 00 00 00 00 00 D0306 19:53:58.185157 29754 task_log.go:122] [ 41396] 7f2479e741a0: 60 4c e7 79 24 7f 00 00 80 4b e7 79 24 7f 00 00 D0306 19:53:58.185304 29754 task_log.go:122] [ 41396] 7f2479e741b0: 00 00 00 00 00 00 00 00 67 02 00 20 00 00 00 00 D0306 19:53:58.185475 29754 task_log.go:122] [ 41396] 7f2479e741c0: 80 42 e7 79 24 7f 00 00 67 02 00 20 00 00 00 00 D0306 19:53:58.185635 29754 task_log.go:122] [ 41396] 7f2479e741d0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0306 19:53:58.185780 29754 task_log.go:122] [ 41396] 7f2479e741e0: 30 48 e7 79 24 7f 00 00 70 47 e7 79 24 7f 00 00 D0306 19:53:58.185889 29754 task_log.go:122] [ 41396] 7f2479e741f0: 00 00 00 00 00 00 00 00 63 02 00 20 00 00 00 00 D0306 19:53:58.186015 29754 task_log.go:122] [ 41396] 7f2479e74200: c0 42 e7 79 24 7f 00 00 66 64 6e 6f 00 00 00 00 D0306 19:53:58.186155 29754 task_log.go:122] [ 41396] 7f2479e74210: 30 48 e7 79 24 7f 00 00 00 0c 73 00 00 00 00 00 D0306 19:53:58.186240 29754 task_log.go:122] [ 41396] 7f2479e74220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.186336 29754 task_log.go:122] [ 41396] 7f2479e74230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.186453 29754 task_log.go:122] [ 41396] 7f2479e74240: 00 00 00 00 00 00 00 00 5b c5 41 00 00 00 00 00 D0306 19:53:58.186521 29754 task_log.go:122] [ 41396] 7f2479e74250: 00 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0306 19:53:58.186613 29754 task_log.go:122] [ 41396] 7f2479e74260: 50 0c 73 00 00 00 00 00 ca 2c 40 00 00 00 00 00 D0306 19:53:58.186748 29754 task_log.go:122] [ 41396] 7f2479e74270: 00 c9 72 00 00 00 00 00 10 5d 41 00 00 00 00 00 D0306 19:53:58.186838 29754 task_log.go:122] [ 41396] 7f2479e74280: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.186997 29754 task_log.go:122] [ 41396] 7f2479e74290: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0306 19:53:58.187126 29754 task_log.go:122] [ 41396] 7f2479e742a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.187320 29754 task_log.go:122] [ 41396] 7f2479e742b0: 00 00 00 00 00 00 00 00 70 0c 73 00 00 00 00 00 D0306 19:53:58.187499 29754 task_log.go:122] [ 41396] 7f2479e742c0: 46 02 00 00 00 00 00 00 a0 bf 72 00 00 00 00 00 D0306 19:53:58.187607 29754 task_log.go:122] [ 41396] 7f2479e742d0: 84 cd 0c 00 00 00 00 00 58 0c 73 00 00 00 00 00 D0306 19:53:58.187720 29754 task_log.go:122] [ 41396] 7f2479e742e0: 70 49 e7 79 24 7f 00 00 3d 00 00 00 00 00 00 00 D0306 19:53:58.187911 29754 task_log.go:122] [ 41396] 7f2479e742f0: 01 00 00 00 00 00 00 00 50 0c 73 00 00 00 00 00 I0306 19:53:58.187629 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.188016 29754 task_log.go:122] [ 41396] 7f2479e74300: 00 c9 72 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.188192 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.188404 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.188359 29754 task_log.go:122] [ 41396] 7f2479e74310: 3d 00 00 00 00 00 00 00 67 02 00 20 00 00 00 00 D0306 19:53:58.188443 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.188589 29754 task_log.go:122] [ 41396] 7f2479e74320: 30 48 e7 79 24 7f 00 00 55 05 40 00 00 00 00 00 D0306 19:53:58.188837 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.189012 29754 task_log.go:122] [ 41396] 7f2479e74330: 46 02 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0306 19:53:58.189107 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.189231 29754 task_log.go:122] [ 41396] 7f2479e74340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.189517 29754 task_log.go:122] [ 41396] 7f2479e74350: 00 00 00 00 00 00 00 00 67 02 00 20 00 00 00 00 D0306 19:53:58.189659 29754 task_log.go:122] [ 41396] 7f2479e74360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.189774 29754 task_log.go:122] [ 41396] 7f2479e74370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.189955 29754 task_log.go:122] [ 41396] 7f2479e74380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.190060 29754 task_log.go:122] [ 41396] 7f2479e74390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.190220 29754 task_log.go:122] [ 41396] 7f2479e743a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.190370 29754 task_log.go:122] [ 41396] 7f2479e743b0: 0b 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0306 19:53:58.190486 29754 task_log.go:122] [ 41396] 7f2479e743c0: 67 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.190590 29754 task_log.go:122] [ 41396] 7f2479e743d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.190709 29754 task_log.go:122] [ 41396] 7f2479e743e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.190874 29754 task_log.go:122] [ 41396] 7f2479e743f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.190976 29754 task_log.go:122] [ 41396] 7f2479e74400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.191146 29754 task_log.go:122] [ 41396] 7f2479e74410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.191244 29754 task_log.go:122] [ 41396] 7f2479e74420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.191432 29754 task_log.go:122] [ 41396] 7f2479e74430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.191584 29754 task_log.go:122] [ 41396] 7f2479e74440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.191668 29754 task_log.go:122] [ 41396] 7f2479e74450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.191882 29754 task_log.go:122] [ 41396] 7f2479e74460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.192018 29754 task_log.go:122] [ 41396] 7f2479e74470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.192136 29754 task_log.go:122] [ 41396] 7f2479e74480: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.192282 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.195569 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:3 => name /memfd:}+lo fd:239 => name net:[642277] D0306 19:53:58.196270 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.196374 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.196467 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler I0306 19:53:58.197635 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.197818 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.197919 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.198002 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=2000027a ip=400555 access=rw- err=operation not permitted D0306 19:53:58.197979 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.198343 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.198412 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.198506 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.198610 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.198649 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.198772 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.198863 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.198922 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.199010 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.199089 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.199175 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.199250 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.199426 29754 task_log.go:88] [ 41396] R10 = 0000000000730cc0 D0306 19:53:58.199559 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.199654 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.199777 29754 task_log.go:88] [ 41396] R13 = 00000000000ccd84 D0306 19:53:58.199880 29754 task_log.go:88] [ 41396] R14 = 0000000000730ca8 D0306 19:53:58.199979 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.200077 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.200155 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.200239 29754 task_log.go:88] [ 41396] Rax = 000000000000002c D0306 19:53:58.200317 29754 task_log.go:88] [ 41396] Rbp = 0000000000730ca0 D0306 19:53:58.200372 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.200511 29754 task_log.go:88] [ 41396] Rcx = 000000002000027a D0306 19:53:58.200571 29754 task_log.go:88] [ 41396] Rdi = 000000000000002c D0306 19:53:58.200679 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.200755 29754 task_log.go:88] [ 41396] Rip = 0000000000400555 D0306 19:53:58.200858 29754 task_log.go:88] [ 41396] Rsi = 0000000000000001 D0306 19:53:58.200926 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.201068 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.201152 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.201215 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 7a 02 00 20 00 00 00 00 D0306 19:53:58.201297 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0306 19:53:58.201386 29754 task_log.go:122] [ 41396] 7f2479e74850: 2c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.201532 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.201640 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 00 0e 00 00 00 D0306 19:53:58.201788 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.201857 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.201922 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.202018 29754 task_log.go:122] [ 41396] 7f2479e748b0: 7a 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.202158 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.202232 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.202385 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:58.202469 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.202565 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.202652 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.202783 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.202883 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 c8 0c 73 00 00 00 00 00 D0306 19:53:58.203056 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.203233 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.203429 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.203544 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.203658 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.203802 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.203905 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.203975 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.204060 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.204184 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.204264 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 04 00 00 00 00 00 00 00 D0306 19:53:58.204341 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.204451 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.204535 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.204630 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.204707 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.204789 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.204892 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.205002 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.205113 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.205194 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.205301 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.205458 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.205566 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.205689 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.205781 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.205881 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.206010 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.206109 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.206199 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.206285 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.206415 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.206481 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.206566 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.206647 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.206743 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.206905 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.207003 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.207213 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.207344 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.207514 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.207668 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.207735 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.207855 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.207766 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.207952 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.208144 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.208279 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.208354 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.208413 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.208422 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.208708 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.208923 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.208653 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.212315 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:3 => name /memfd:}+lo fd:239 => name net:[642277] D0306 19:53:58.213126 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.213249 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.213353 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.215191 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=2000027b ip=400555 access=rw- err=operation not permitted D0306 19:53:58.215541 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.215732 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.215833 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.215904 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.215983 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.216093 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.216157 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.216222 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.216348 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.216457 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.216561 29754 task_log.go:88] [ 41396] R10 = 0000000000730ce8 D0306 19:53:58.216725 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.216940 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.217142 29754 task_log.go:88] [ 41396] R13 = 00000000000ccd84 D0306 19:53:58.217243 29754 task_log.go:88] [ 41396] R14 = 0000000000730cd0 D0306 19:53:58.217385 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.217477 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.217563 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.217709 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.217830 29754 task_log.go:88] [ 41396] Rbp = 0000000000730cc8 I0306 19:53:58.217852 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.217991 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.218148 29754 task_log.go:88] [ 41396] Rcx = 000000002000027b D0306 19:53:58.218168 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.218266 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.218387 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.218466 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.218595 29754 task_log.go:88] [ 41396] Rip = 0000000000400555 D0306 19:53:58.218683 29754 task_log.go:88] [ 41396] Rsi = 0000000000000001 D0306 19:53:58.218642 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.218863 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.219117 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.219063 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.219261 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.219303 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.219489 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 7b 02 00 20 00 00 00 00 D0306 19:53:58.219751 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0306 19:53:58.219956 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.220080 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.220312 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 00 0e 00 00 00 D0306 19:53:58.220441 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.220563 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.220679 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.220821 29754 task_log.go:122] [ 41396] 7f2479e748b0: 7b 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.220919 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.221063 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.221222 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:58.221407 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.221520 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.221726 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.221834 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.221959 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 f0 0c 73 00 00 00 00 00 D0306 19:53:58.222106 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.222214 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.222360 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.222549 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.222714 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.222923 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.223062 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.223199 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.223298 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.223532 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.223638 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 04 00 00 00 00 00 00 00 D0306 19:53:58.223830 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.224027 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.224169 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.224321 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.224460 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.224623 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.224721 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.224849 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.224959 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.225123 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.225273 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.225589 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.225769 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.225969 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.226139 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.226382 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.226532 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.226718 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.226899 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.227053 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.227217 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.227373 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.227572 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.227685 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.227774 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.227975 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.228004 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.228073 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.228371 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.228265 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.228458 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.228517 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.228588 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.228764 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.228872 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.228635 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.228999 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.229121 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.229158 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.229263 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.229280 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.229404 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.229591 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.232665 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:3 => name /memfd:}+lo fd:239 => name net:[642277] D0306 19:53:58.233390 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.233512 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.233626 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.237820 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000001 ip=43dd35 access=rw- err=operation not permitted D0306 19:53:58.238038 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.238174 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 I0306 19:53:58.238213 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.238397 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.238514 29754 task_log.go:88] [ 41396] Eflags = 0000000000010202 D0306 19:53:58.238519 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.238626 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.238731 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.238677 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.238843 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.238839 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.239055 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.239366 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.239436 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.239552 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.239687 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.239878 29754 task_log.go:88] [ 41396] R10 = 00007f2479e74990 D0306 19:53:58.240031 29754 task_log.go:88] [ 41396] R11 = 0000000000000000 D0306 19:53:58.240182 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:58.240396 29754 task_log.go:88] [ 41396] R13 = 00000000000cce58 D0306 19:53:58.240547 29754 task_log.go:88] [ 41396] R14 = 0000000000730008 D0306 19:53:58.240678 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.240793 29754 task_log.go:88] [ 41396] R8 = 00000000000cc915 D0306 19:53:58.240968 29754 task_log.go:88] [ 41396] R9 = 00000000000cc915 D0306 19:53:58.241077 29754 task_log.go:88] [ 41396] Rax = 0000000020000000 D0306 19:53:58.241239 29754 task_log.go:88] [ 41396] Rbp = 0000000000730000 D0306 19:53:58.241343 29754 task_log.go:88] [ 41396] Rbx = 0000000000000001 D0306 19:53:58.241438 29754 task_log.go:88] [ 41396] Rcx = 00000000006f6c2b D0306 19:53:58.241678 29754 task_log.go:88] [ 41396] Rdi = 0000000020000000 D0306 19:53:58.241773 29754 task_log.go:88] [ 41396] Rdx = 0000000000000005 D0306 19:53:58.241873 29754 task_log.go:88] [ 41396] Rip = 000000000043dd35 D0306 19:53:58.242006 29754 task_log.go:88] [ 41396] Rsi = 000000006f6c2b7d D0306 19:53:58.242156 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74868 D0306 19:53:58.242286 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.242452 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.242638 29754 task_log.go:122] [ 41396] 7f2479e74860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0306 19:53:58.242823 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 00 00 00 00 D0306 19:53:58.242996 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.243139 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.243335 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:58.243475 29754 task_log.go:122] [ 41396] 7f2479e748b0: 00 00 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.243620 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.243811 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.244058 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 80 0d 73 00 00 00 00 00 D0306 19:53:58.244232 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.244339 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.244494 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.244691 29754 task_log.go:122] [ 41396] 7f2479e74920: 0e 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.244850 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0306 19:53:58.244964 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.245117 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.245258 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.245441 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.245587 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.245800 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.245948 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.246098 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.246208 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.246312 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.246465 29754 task_log.go:122] [ 41396] 7f2479e749e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.246570 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.246694 29754 task_log.go:122] [ 41396] 7f2479e74a00: 40 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.246810 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.246968 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.247110 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.247246 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.247443 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.247596 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.247758 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.247945 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.248093 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.248240 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 I0306 19:53:58.248309 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.248401 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.248521 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.248555 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.248674 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.248710 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.248718 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.248884 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.249069 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.249103 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.249225 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.249375 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.249413 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.249560 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.249743 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.249888 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.250044 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.250163 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.250343 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.250518 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.250711 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.250931 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.251074 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.251252 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.251415 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.251591 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.251711 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.251887 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.252058 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.252224 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.252387 29754 task_log.go:122] [ 41396] 7f2479e74c30: ff df 77 ff ff df 77 ff 90 4c e7 79 24 7f 00 00 D0306 19:53:58.252500 29754 task_log.go:122] [ 41396] 7f2479e74c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0306 19:53:58.252612 29754 task_log.go:122] [ 41396] 7f2479e74c50: a8 4e e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.252797 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.255966 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.256601 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.256788 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.256922 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler I0306 19:53:58.258409 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.258561 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.258751 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.258790 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.259121 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.259258 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.259909 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000080 ip=43dd1b access=rw- err=operation not permitted D0306 19:53:58.260272 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.260435 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.260591 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.260690 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.260788 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.260993 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.261192 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.261320 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.261458 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.261596 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.261729 29754 task_log.go:88] [ 41396] R10 = 00007f2479e74990 D0306 19:53:58.261917 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.262115 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:58.262245 29754 task_log.go:88] [ 41396] R13 = 00000000000cce6f D0306 19:53:58.262352 29754 task_log.go:88] [ 41396] R14 = 0000000000730078 D0306 19:53:58.262496 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.262639 29754 task_log.go:88] [ 41396] R8 = 00000000000cc915 D0306 19:53:58.262841 29754 task_log.go:88] [ 41396] R9 = 00000000000cc915 D0306 19:53:58.263007 29754 task_log.go:88] [ 41396] Rax = 0000000020000080 D0306 19:53:58.263105 29754 task_log.go:88] [ 41396] Rbp = 0000000000730070 D0306 19:53:58.263205 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.263340 29754 task_log.go:88] [ 41396] Rcx = 0000000000000008 D0306 19:53:58.263502 29754 task_log.go:88] [ 41396] Rdi = 0000000020000080 D0306 19:53:58.263658 29754 task_log.go:88] [ 41396] Rdx = 0000000000000001 D0306 19:53:58.263800 29754 task_log.go:88] [ 41396] Rip = 000000000043dd1b D0306 19:53:58.263896 29754 task_log.go:88] [ 41396] Rsi = 0000000000730090 D0306 19:53:58.264058 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74868 D0306 19:53:58.264197 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.264298 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.264451 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0306 19:53:58.264605 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 01 00 00 00 D0306 19:53:58.264755 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.264978 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.265123 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:58.265285 29754 task_log.go:122] [ 41396] 7f2479e748b0: 80 00 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.265408 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.265540 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.265732 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 70 00 73 00 00 00 00 00 D0306 19:53:58.265902 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.266079 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.266281 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.266419 29754 task_log.go:122] [ 41396] 7f2479e74920: 00 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.266597 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 90 00 73 00 00 00 00 00 D0306 19:53:58.266701 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.266833 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.266941 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.267064 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.267230 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.267455 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.267575 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.267751 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.267943 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.268161 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.268259 29754 task_log.go:122] [ 41396] 7f2479e749e0: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.268375 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.268469 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.268659 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.268537 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.268902 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.269233 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.269417 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.269512 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.269558 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.269628 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.269792 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.269906 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.269958 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.270049 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.270162 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.270310 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.270433 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.270601 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.270818 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.271016 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.271184 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.271341 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.271540 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.271663 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.271772 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.271939 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.272050 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.272253 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.272401 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.272573 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.272711 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.272916 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.273099 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.273420 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.273537 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.273755 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.273923 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.274199 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.274368 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.274476 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.274806 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.274992 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.275166 29754 task_log.go:122] [ 41396] 7f2479e74c30: ff df 77 ff ff df 77 ff 90 4c e7 79 24 7f 00 00 D0306 19:53:58.275292 29754 task_log.go:122] [ 41396] 7f2479e74c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0306 19:53:58.275482 29754 task_log.go:122] [ 41396] 7f2479e74c50: a8 4e e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.275608 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile I0306 19:53:58.278686 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.278777 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.279091 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.279239 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.279341 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.279349 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.279491 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.279460 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.279789 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.279999 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.282191 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000200 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.282430 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.282644 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.282777 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.282916 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.283063 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.283194 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.283290 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.283408 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.283567 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.283720 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.283824 29754 task_log.go:88] [ 41396] R10 = 00000000007301f0 D0306 19:53:58.283893 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.283995 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.284068 29754 task_log.go:88] [ 41396] R13 = 00000000000cce86 D0306 19:53:58.284191 29754 task_log.go:88] [ 41396] R14 = 00000000007301d8 D0306 19:53:58.284295 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.284377 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.284487 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.284614 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.284708 29754 task_log.go:88] [ 41396] Rbp = 00000000007301d0 D0306 19:53:58.284878 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.284984 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.285112 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.285217 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.285351 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.285491 29754 task_log.go:88] [ 41396] Rsi = 0000000020000200 D0306 19:53:58.285557 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.285668 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.285834 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.285938 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 D0306 19:53:58.286058 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.286167 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.286319 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.286466 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 03 00 00 00 D0306 19:53:58.286610 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.286715 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.286814 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.286934 29754 task_log.go:122] [ 41396] 7f2479e748b0: 00 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.287068 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.287221 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.287413 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 d0 01 73 00 00 00 00 00 D0306 19:53:58.287519 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.287605 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.287750 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.287863 29754 task_log.go:122] [ 41396] 7f2479e74920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.288011 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 f8 01 73 00 00 00 00 00 D0306 19:53:58.288139 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.288277 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.288417 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 04 00 00 00 00 00 00 00 D0306 19:53:58.288553 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.288713 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 I0306 19:53:58.288849 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.288854 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.289180 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.289224 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.289381 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.289464 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.289392 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.289708 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.289875 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.289978 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.290219 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.290030 29754 task_log.go:122] [ 41396] 7f2479e749e0: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0306 19:53:58.290384 29754 task_log.go:122] [ 41396] 7f2479e749f0: 0c 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0306 19:53:58.290642 29754 task_log.go:122] [ 41396] 7f2479e74a00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.290820 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.290948 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.291110 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.291307 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.291429 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.291603 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.291713 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.291820 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.292016 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.292116 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.292267 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.292416 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.292566 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.292666 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.292776 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.292954 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.293128 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.293297 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.293461 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.293607 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.293713 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.294034 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.294260 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.294396 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.294506 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.294633 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.294743 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.294917 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.295024 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.295123 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.295230 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.295345 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.295492 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.295631 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.295759 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile I0306 19:53:58.298905 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.299111 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.299243 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.299315 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.299613 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.299735 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.299011 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.300085 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.300299 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.300411 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.306218 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000140 ip=400663 access=rw- err=operation not permitted D0306 19:53:58.306497 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.306650 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.306774 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.306875 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.307103 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.307252 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.307386 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.307756 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.307862 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.308178 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.308382 29754 task_log.go:88] [ 41396] R10 = 00000000007303e0 D0306 19:53:58.308450 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.308547 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.308712 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.308940 29754 task_log.go:88] [ 41396] R14 = 00000000007303c8 D0306 19:53:58.309050 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 I0306 19:53:58.308990 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.309224 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.309326 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.309414 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.309525 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.309604 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.309589 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.309806 29754 task_log.go:88] [ 41396] Rbp = 00000000007303c0 D0306 19:53:58.310014 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.310241 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.309983 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.310507 29754 task_log.go:88] [ 41396] Rcx = 0000000020000140 D0306 19:53:58.310634 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.310835 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.311024 29754 task_log.go:88] [ 41396] Rip = 0000000000400663 D0306 19:53:58.311120 29754 task_log.go:88] [ 41396] Rsi = 0000000000000004 D0306 19:53:58.311331 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.311464 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.311631 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.311821 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 40 01 00 20 00 00 00 00 D0306 19:53:58.311944 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0306 19:53:58.312145 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.312311 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.312467 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.312623 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.312735 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.312868 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.313029 29754 task_log.go:122] [ 41396] 7f2479e748b0: 40 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.313139 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.313371 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.313571 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.313732 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.313896 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.314003 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.314152 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.314316 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 e8 03 73 00 00 00 00 00 D0306 19:53:58.314415 29754 task_log.go:122] [ 41396] 7f2479e74940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.314578 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.314732 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.314890 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.315037 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.315244 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.315412 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.315523 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.315680 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.315790 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.315929 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.316041 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.316213 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.316316 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.316431 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.316541 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.316647 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.316752 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.316913 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.317019 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.317180 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.317330 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.317507 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.317650 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.317798 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.317945 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.318095 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.318206 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.318398 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.318533 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.318631 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.318835 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.318937 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.319081 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.319112 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.319203 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.319344 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.319442 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.319642 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.319650 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.319810 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.319837 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.320025 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.320163 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.320175 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.320275 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.320444 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.320583 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.320798 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.320908 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.321064 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.321205 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.321309 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.321453 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.324293 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.324945 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.325104 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.325255 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.326977 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000144 ip=400663 access=rw- err=operation not permitted D0306 19:53:58.327193 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.327422 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.327572 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.327745 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.327847 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.327949 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.328102 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.328262 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.328416 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.328544 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.328629 29754 task_log.go:88] [ 41396] R10 = 0000000000730408 D0306 19:53:58.328726 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.328807 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.329016 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.329150 29754 task_log.go:88] [ 41396] R14 = 00000000007303f0 I0306 19:53:58.329217 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.329271 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.329474 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.329469 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.329730 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.329603 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.329894 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.329948 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.330024 29754 task_log.go:88] [ 41396] Rbp = 00000000007303e8 D0306 19:53:58.330227 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.330253 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.330319 29754 task_log.go:88] [ 41396] Rcx = 0000000020000144 D0306 19:53:58.330448 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.330524 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.330648 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.330775 29754 task_log.go:88] [ 41396] Rip = 0000000000400663 D0306 19:53:58.330890 29754 task_log.go:88] [ 41396] Rsi = 0000000000000004 D0306 19:53:58.331048 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.331230 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.331327 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.331453 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 44 01 00 20 00 00 00 00 D0306 19:53:58.331616 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0306 19:53:58.331735 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.331841 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.331914 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.332002 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.332096 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.332180 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.332323 29754 task_log.go:122] [ 41396] 7f2479e748b0: 44 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.332454 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.332641 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.332741 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.332904 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.333093 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.333229 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.333363 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.333549 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 10 04 73 00 00 00 00 00 D0306 19:53:58.333689 29754 task_log.go:122] [ 41396] 7f2479e74940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.333819 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.333929 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.334080 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.334266 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.334451 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.334606 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.334761 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.334902 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.335028 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.335159 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.335330 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.335494 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.335624 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.335726 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.335866 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.336002 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.336206 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.336301 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.336442 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.336576 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.336730 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.336869 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.336982 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.337135 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.337289 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.337392 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.337572 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.337717 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.337880 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.337972 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.338193 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.338297 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.338426 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.338572 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.338707 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.338892 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.339067 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.339154 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.339298 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.339350 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.339497 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.339590 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.339691 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.339774 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.339856 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.339871 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.340055 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.340112 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.340240 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.340367 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.340428 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.340605 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.340708 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.344124 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.344798 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.344982 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.345200 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.346852 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000148 ip=400663 access=rw- err=operation not permitted D0306 19:53:58.347140 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.347320 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.347469 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.347599 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.347693 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.347873 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.348003 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.348171 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.348259 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.348357 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.348483 29754 task_log.go:88] [ 41396] R10 = 0000000000730430 D0306 19:53:58.348649 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.348787 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.349041 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.349131 29754 task_log.go:88] [ 41396] R14 = 0000000000730418 D0306 19:53:58.349282 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.349404 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 I0306 19:53:58.349486 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.349587 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.349749 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.349766 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.349848 29754 task_log.go:88] [ 41396] Rbp = 0000000000730410 D0306 19:53:58.350008 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.350053 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.350082 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.350321 29754 task_log.go:88] [ 41396] Rcx = 0000000020000148 D0306 19:53:58.350474 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.350503 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.350634 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.350698 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.350812 29754 task_log.go:88] [ 41396] Rip = 0000000000400663 D0306 19:53:58.350988 29754 task_log.go:88] [ 41396] Rsi = 0000000000000004 D0306 19:53:58.351120 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.351265 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.351387 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.351547 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 48 01 00 20 00 00 00 00 D0306 19:53:58.351724 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0306 19:53:58.351829 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.351974 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.352085 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.352233 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.352393 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.352515 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.352666 29754 task_log.go:122] [ 41396] 7f2479e748b0: 48 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.352870 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.353007 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.353109 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.353209 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.353316 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.353511 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.353612 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.353858 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 38 04 73 00 00 00 00 00 D0306 19:53:58.353967 29754 task_log.go:122] [ 41396] 7f2479e74940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.354139 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.354297 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.354394 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.354508 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.354737 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.354901 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.355054 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.355155 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.355361 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.355522 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.355665 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.355850 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.355989 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.356094 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.356243 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.356388 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.356486 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.356571 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.356655 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.356754 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.356878 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.357005 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.357137 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.357229 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.357368 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.357466 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.357598 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.357748 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.357829 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.357983 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.358105 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.358270 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.358395 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.358492 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.358606 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.358873 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.359119 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.359276 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.359450 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.359592 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.359659 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.359751 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.359916 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.359880 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.360042 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.360120 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.360201 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.360267 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.360362 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.360584 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.360589 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.360999 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.360774 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.363988 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.364595 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.364761 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.364927 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.366544 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=2000014c ip=400663 access=rw- err=operation not permitted D0306 19:53:58.366928 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.367136 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.367241 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.367415 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.367591 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.367689 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.367748 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.367822 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.367899 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.367953 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.368019 29754 task_log.go:88] [ 41396] R10 = 0000000000730458 D0306 19:53:58.368123 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.368393 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.368581 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.368692 29754 task_log.go:88] [ 41396] R14 = 0000000000730440 D0306 19:53:58.369057 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.369240 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.369351 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.369529 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.369659 29754 task_log.go:88] [ 41396] Rbp = 0000000000730438 D0306 19:53:58.369826 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 I0306 19:53:58.369945 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.369974 29754 task_log.go:88] [ 41396] Rcx = 000000002000014c D0306 19:53:58.370273 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.370475 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.370384 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.370528 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.370742 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.370921 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.371026 29754 task_log.go:88] [ 41396] Rip = 0000000000400663 D0306 19:53:58.371104 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.371230 29754 task_log.go:88] [ 41396] Rsi = 0000000000000004 D0306 19:53:58.371469 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.371570 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.371700 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.371892 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 4c 01 00 20 00 00 00 00 D0306 19:53:58.372029 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0306 19:53:58.372201 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.372432 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.372636 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.372799 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.372927 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.373040 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.373190 29754 task_log.go:122] [ 41396] 7f2479e748b0: 4c 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.373334 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.373513 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.373635 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.373734 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.374041 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.374173 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.374402 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.374586 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 60 04 73 00 00 00 00 00 D0306 19:53:58.374762 29754 task_log.go:122] [ 41396] 7f2479e74940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.374835 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.374957 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.375066 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.375264 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.375463 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.375570 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.375730 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.375868 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.376009 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.376155 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.376267 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.376469 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.376780 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.377024 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.377210 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.377370 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.377492 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.377653 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.377926 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.378017 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.378206 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.378310 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.378449 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.378641 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.378994 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.379203 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.379344 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.379528 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.379699 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.379866 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.379930 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.380035 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.380303 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.380378 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.380545 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.380576 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.380684 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.380746 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.381061 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.380990 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.381294 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.381203 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.381505 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.381674 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.381789 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.381971 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.382138 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.382315 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.382428 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.382600 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.382705 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.382859 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.382929 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.386307 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.386880 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.387018 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.387160 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.388377 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000150 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.388647 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.388758 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.388860 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.388986 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.389137 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.389263 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.389403 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.389530 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.389695 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.389819 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff I0306 19:53:58.390008 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.390027 29754 task_log.go:88] [ 41396] R10 = 0000000000730480 D0306 19:53:58.390262 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.390336 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.390423 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.390470 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.390546 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.390753 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.390810 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.390896 29754 task_log.go:88] [ 41396] R14 = 0000000000730468 D0306 19:53:58.390948 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.391025 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.391182 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.391373 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.391542 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.391635 29754 task_log.go:88] [ 41396] Rbp = 0000000000730460 D0306 19:53:58.391723 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.391840 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.391961 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.392054 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.392152 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.392215 29754 task_log.go:88] [ 41396] Rsi = 0000000020000150 D0306 19:53:58.392269 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.392359 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.392416 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.392479 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 50 01 00 20 00 00 00 00 D0306 19:53:58.392633 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.392703 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.392863 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.393002 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.393111 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.393339 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.393468 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.393649 29754 task_log.go:122] [ 41396] 7f2479e748b0: 50 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.393747 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.393854 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.394047 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.394155 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.394333 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.394473 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.394616 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.394756 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 88 04 73 00 00 00 00 00 D0306 19:53:58.394886 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.394988 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.395106 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.395336 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.395519 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.395636 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.395837 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.395987 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.396171 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.396321 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.396492 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.396646 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.396810 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.397014 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.397179 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.397359 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.397553 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.397791 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.397902 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.398060 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.398174 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.398344 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.398499 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.398631 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.398761 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.398911 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.399061 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.399209 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.399443 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.399627 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.399723 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.399806 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.399961 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.400088 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.400174 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.400300 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.400435 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.400472 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.400549 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.400692 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.400738 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.400854 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.400925 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.400968 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.401116 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.401250 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.401239 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.401377 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.401489 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.401516 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.402086 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.402224 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.402401 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.402519 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.405403 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.406017 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.406126 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.406228 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.407859 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000158 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.408167 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.408314 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.408502 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.408651 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.408742 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.408829 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.409021 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.409155 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.409240 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.409446 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.409590 29754 task_log.go:88] [ 41396] R10 = 00000000007304a8 D0306 19:53:58.409661 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.409819 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.409915 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.410009 29754 task_log.go:88] [ 41396] R14 = 0000000000730490 D0306 19:53:58.410103 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 I0306 19:53:58.410190 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.410277 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.410521 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.410650 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.410815 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.410825 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.410937 29754 task_log.go:88] [ 41396] Rbp = 0000000000730488 D0306 19:53:58.410961 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.411137 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.411333 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.411281 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.411494 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.411620 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.411551 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.411709 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.411815 29754 task_log.go:88] [ 41396] Rsi = 0000000020000158 D0306 19:53:58.411979 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.412108 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.412243 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.412379 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 58 01 00 20 00 00 00 00 D0306 19:53:58.412537 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.412671 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.412803 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.412995 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.413167 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.413274 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.413421 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.413628 29754 task_log.go:122] [ 41396] 7f2479e748b0: 58 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.413770 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.413889 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.413994 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.414136 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.414293 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.414387 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.414603 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.414826 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 b0 04 73 00 00 00 00 00 D0306 19:53:58.414983 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.415085 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.415215 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.415419 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.415578 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.415688 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.415843 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.416000 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.416148 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.416314 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.416437 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.416577 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.416753 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.416931 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.417025 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.417212 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.417358 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.417465 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.417571 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.417738 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.417904 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.418041 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.418216 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.418356 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.418528 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.418683 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.418783 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.418920 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.419103 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.419208 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.419355 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.419511 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.419704 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.419890 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.420036 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.420166 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.420264 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.420330 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.420389 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.420547 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.420591 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.420702 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.420724 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.420778 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.420942 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.421108 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.421174 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.421333 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.421427 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.421465 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.421622 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.421775 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.421875 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.421976 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.425056 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.425625 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.425747 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.425886 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.427555 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000160 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.427770 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.427987 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.428128 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.428260 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.428396 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.428525 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.428654 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.428790 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.428913 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.429074 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.429194 29754 task_log.go:88] [ 41396] R10 = 00000000007304d0 D0306 19:53:58.429328 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.429462 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.429582 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.429667 29754 task_log.go:88] [ 41396] R14 = 00000000007304b8 D0306 19:53:58.429800 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.429869 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.429953 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.430048 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.430187 29754 task_log.go:88] [ 41396] Rbp = 00000000007304b0 D0306 19:53:58.430281 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.430441 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.430568 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 I0306 19:53:58.430447 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.430745 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.430864 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.430852 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.430998 29754 task_log.go:88] [ 41396] Rsi = 0000000020000160 D0306 19:53:58.431046 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.431123 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.431149 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.431340 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.431301 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.431497 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.431531 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.431735 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 60 01 00 20 00 00 00 00 D0306 19:53:58.431909 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.432017 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.432143 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.432316 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.432455 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.432566 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.432674 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.432879 29754 task_log.go:122] [ 41396] 7f2479e748b0: 60 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.433004 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.433101 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.433242 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.433390 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.433497 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.433621 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.433737 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.433896 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 d8 04 73 00 00 00 00 00 D0306 19:53:58.434056 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.434152 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.434268 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.434449 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.434609 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.434777 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.434885 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.434994 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.435095 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.435242 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.435375 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.435495 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.435626 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.435763 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.435955 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.436130 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.436231 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.436389 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.436497 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.436634 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.436778 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.436913 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.437052 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.437189 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.437300 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.437455 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.437554 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.437678 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.437779 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.437928 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.438070 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.438241 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.438352 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.438538 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.438687 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.438768 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.438862 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.438979 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.439125 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.439239 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.439305 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.439469 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.439585 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.439695 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.439896 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.440006 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.440136 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.440518 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.440801 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.440938 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.440993 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.441279 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.441801 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.440272 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.443227 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.443839 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.443994 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.444108 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.445427 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000168 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.445712 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.445841 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.445966 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.446071 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.446159 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.446245 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.446364 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.446502 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.446631 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.446831 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.447008 29754 task_log.go:88] [ 41396] R10 = 00000000007304f8 D0306 19:53:58.447132 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.447311 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.447468 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.447601 29754 task_log.go:88] [ 41396] R14 = 00000000007304e0 D0306 19:53:58.447665 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.447760 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.447908 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.448062 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.448153 29754 task_log.go:88] [ 41396] Rbp = 00000000007304d8 D0306 19:53:58.448296 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.448487 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.448641 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.448734 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.448834 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.449038 29754 task_log.go:88] [ 41396] Rsi = 0000000020000168 D0306 19:53:58.449205 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.449319 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.449452 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.449570 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 68 01 00 20 00 00 00 00 D0306 19:53:58.449709 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.449822 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.450022 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.450159 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.450308 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.450460 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.450637 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.450892 29754 task_log.go:122] [ 41396] 7f2479e748b0: 68 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 I0306 19:53:58.450628 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.451009 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.451132 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.451161 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.451376 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.451505 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.451405 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.451995 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.452202 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.452235 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.452334 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.452370 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.452490 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.452719 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 00 05 73 00 00 00 00 00 D0306 19:53:58.452939 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.453079 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.453243 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.453338 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.453476 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.453642 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.453854 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.454019 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.454124 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.454231 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.454461 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.454574 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.454755 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.454916 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.455021 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.455194 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.455334 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.455529 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.455671 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.455777 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.455880 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.455945 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.456013 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.456093 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.456182 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.456345 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.456496 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.456628 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.456766 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.456878 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.457024 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457103 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457224 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457295 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457387 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457474 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457609 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457732 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457845 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457913 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.457985 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.458050 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.458209 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.458327 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.458529 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.458676 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.458867 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.460755 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.461061 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.461296 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.461351 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.458994 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.461623 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.461863 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.461580 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.462214 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.462371 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.462516 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.463440 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000170 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.463622 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.463824 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.463956 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.464084 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.464180 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.464301 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.464396 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.464520 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.464638 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.464734 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.464850 29754 task_log.go:88] [ 41396] R10 = 0000000000730520 D0306 19:53:58.464982 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.465123 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.465282 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.465391 29754 task_log.go:88] [ 41396] R14 = 0000000000730508 D0306 19:53:58.465508 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.465637 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.465728 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.465838 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.465928 29754 task_log.go:88] [ 41396] Rbp = 0000000000730500 D0306 19:53:58.466036 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.466159 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.466310 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.466433 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.466562 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.466706 29754 task_log.go:88] [ 41396] Rsi = 0000000020000170 D0306 19:53:58.466803 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.466956 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.467095 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.467246 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 70 01 00 20 00 00 00 00 D0306 19:53:58.467355 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.467527 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.467673 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.467812 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.467944 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.468072 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.468225 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.468316 29754 task_log.go:122] [ 41396] 7f2479e748b0: 70 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.468423 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.468625 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.468902 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.469108 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.469312 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.469418 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.469558 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.469760 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 28 05 73 00 00 00 00 00 D0306 19:53:58.469875 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.469999 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.470077 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.470161 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.470274 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.470374 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.470482 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.470554 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.470796 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.470911 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 I0306 19:53:58.470938 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.471088 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.471213 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.471288 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.471380 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.471541 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.471479 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.471859 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.471816 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.472074 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.472229 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.472286 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.472461 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.472693 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.472873 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.473041 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.473214 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.473315 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.473491 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.473638 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.473801 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.473980 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.474194 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.474304 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.474415 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.474608 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.474792 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.474945 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.475056 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.475242 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.475443 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.475642 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.475798 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.475866 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.475991 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.476126 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.476237 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.476404 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.476542 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.476669 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.476839 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.477009 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.477167 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.477357 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.480146 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.480686 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.480810 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.480963 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler I0306 19:53:58.481096 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.481362 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.481536 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.481588 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.481934 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.482090 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.482507 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000178 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.482707 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.482872 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.482960 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.483092 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.483229 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.483319 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.483419 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.483558 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.483701 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.483834 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.484017 29754 task_log.go:88] [ 41396] R10 = 0000000000730548 D0306 19:53:58.484179 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.484307 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.484417 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.484476 29754 task_log.go:88] [ 41396] R14 = 0000000000730530 D0306 19:53:58.484578 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.484679 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.484750 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.484833 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.484909 29754 task_log.go:88] [ 41396] Rbp = 0000000000730528 D0306 19:53:58.484965 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.485046 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.485117 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.485177 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.485266 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.485379 29754 task_log.go:88] [ 41396] Rsi = 0000000020000178 D0306 19:53:58.485429 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.485512 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.485615 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.485719 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 78 01 00 20 00 00 00 00 D0306 19:53:58.485856 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.485954 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.486098 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.486199 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.486352 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.486563 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.486663 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.486762 29754 task_log.go:122] [ 41396] 7f2479e748b0: 78 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.486870 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.486998 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.487288 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.487424 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.487559 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.487667 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.487836 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.487941 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 50 05 73 00 00 00 00 00 D0306 19:53:58.488060 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.488164 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.488299 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.488404 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.488547 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.488735 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.488845 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.488999 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.489114 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.489222 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.489396 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.489516 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.489657 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.489776 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.489991 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.490182 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.490300 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.490394 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.490505 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.490606 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.490795 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.490935 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.491126 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.491250 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.491205 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.491365 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.491552 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.491569 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.491721 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.491729 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.491789 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.491878 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.492135 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.492144 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.492309 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.492281 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.492441 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.492632 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.492832 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.493004 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.493189 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.493353 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.493514 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.493645 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.493741 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.494042 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.494169 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.494333 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.494460 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.494607 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.494745 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.494877 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.495020 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.495160 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.498214 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.498601 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.498717 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.498845 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.500371 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000180 ip=400663 access=rw- err=operation not permitted D0306 19:53:58.500609 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.500736 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.500836 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.501075 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.501207 29754 task_log.go:88] [ 41396] Es = 0000000000000000 I0306 19:53:58.501323 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.501349 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.501527 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.501546 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.501668 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.501737 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.501841 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.501773 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.502086 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.502159 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.502244 29754 task_log.go:88] [ 41396] R10 = 0000000000730570 D0306 19:53:58.502323 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.502405 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.502521 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.502620 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.502709 29754 task_log.go:88] [ 41396] R14 = 0000000000730558 D0306 19:53:58.502768 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.502857 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.502958 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.503095 29754 task_log.go:88] [ 41396] Rax = 0000000000000400 D0306 19:53:58.503199 29754 task_log.go:88] [ 41396] Rbp = 0000000000730550 D0306 19:53:58.503266 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.503379 29754 task_log.go:88] [ 41396] Rcx = 0000000020000180 D0306 19:53:58.503489 29754 task_log.go:88] [ 41396] Rdi = 0000000000000400 D0306 19:53:58.503602 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.503690 29754 task_log.go:88] [ 41396] Rip = 0000000000400663 D0306 19:53:58.503759 29754 task_log.go:88] [ 41396] Rsi = 0000000000000004 D0306 19:53:58.503971 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.504045 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.504135 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.504288 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D0306 19:53:58.504415 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0306 19:53:58.504529 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.504637 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.504797 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.504949 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.505136 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.505238 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.505420 29754 task_log.go:122] [ 41396] 7f2479e748b0: 80 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.505577 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.505693 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.505804 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.505963 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.506127 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.506235 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.506408 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.506552 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 78 05 73 00 00 00 00 00 D0306 19:53:58.506667 29754 task_log.go:122] [ 41396] 7f2479e74940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.506842 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.506996 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.507098 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.507210 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.507383 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.507503 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.507661 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.507766 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.507862 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.508072 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.508201 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.508343 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.508407 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.508532 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.508601 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.508701 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.508826 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.508908 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.508988 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.509057 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.509161 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.509317 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.509471 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.509575 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.509670 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.509842 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.509954 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.510029 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.510146 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.510251 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.510316 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.510428 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.510538 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.510618 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.510683 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.510789 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.510871 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.510996 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.511077 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.511140 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.511226 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.511336 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.511404 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.511479 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.511612 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.511628 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.511680 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.511859 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.511878 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.511841 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.512170 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.512309 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.511947 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.515030 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.515659 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.515881 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.516032 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.517681 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000184 ip=400663 access=rw- err=operation not permitted D0306 19:53:58.517872 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.518116 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.518229 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.518356 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.518503 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.518626 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.518722 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.519152 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.519320 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.519490 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.519647 29754 task_log.go:88] [ 41396] R10 = 0000000000730598 D0306 19:53:58.519773 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.519938 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.520041 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.520221 29754 task_log.go:88] [ 41396] R14 = 0000000000730580 D0306 19:53:58.520336 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.520585 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.520712 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.520814 29754 task_log.go:88] [ 41396] Rax = 0000000080000001 D0306 19:53:58.520959 29754 task_log.go:88] [ 41396] Rbp = 0000000000730578 D0306 19:53:58.521191 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.521341 29754 task_log.go:88] [ 41396] Rcx = 0000000020000184 D0306 19:53:58.521433 29754 task_log.go:88] [ 41396] Rdi = 0000000080000001 I0306 19:53:58.521527 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.521606 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.521779 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.521820 29754 task_log.go:88] [ 41396] Rip = 0000000000400663 D0306 19:53:58.521999 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.522031 29754 task_log.go:88] [ 41396] Rsi = 0000000000000004 D0306 19:53:58.522135 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.522060 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.522265 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.522402 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.522480 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 84 01 00 20 00 00 00 00 D0306 19:53:58.522502 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.522640 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0306 19:53:58.522796 29754 task_log.go:122] [ 41396] 7f2479e74850: 01 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.522732 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.522867 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.522976 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.523120 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.523193 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.523261 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.523351 29754 task_log.go:122] [ 41396] 7f2479e748b0: 84 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.523503 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.523651 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.523743 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.523966 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.524096 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.524285 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.524428 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.524586 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 a0 05 73 00 00 00 00 00 D0306 19:53:58.524671 29754 task_log.go:122] [ 41396] 7f2479e74940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.524828 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.524992 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.525116 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.525342 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.525521 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.525695 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.525849 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.526008 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.526234 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.526411 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.526537 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.526751 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.526901 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.527067 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.527185 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.527351 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.527583 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.527686 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.527852 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.527957 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.528108 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.528281 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.528515 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.528646 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.528851 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.528951 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.529153 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.529338 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.529519 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.529675 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.529781 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.529966 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.530161 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.530287 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.530452 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.530569 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.530758 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.530858 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.531022 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.531129 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.531300 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.531468 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.531650 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.531791 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.531682 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.532059 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.531887 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.532226 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.532345 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.532329 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.532611 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.532969 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.532581 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.537228 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.537757 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.537852 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.537924 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.539447 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000188 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.539804 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.539990 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.540099 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.540235 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.540331 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.540492 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.540627 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.540747 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.540836 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.540958 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.541103 29754 task_log.go:88] [ 41396] R10 = 00000000007305c0 D0306 19:53:58.541242 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.541340 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.541516 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.541684 29754 task_log.go:88] [ 41396] R14 = 00000000007305a8 D0306 19:53:58.541824 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.541891 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 I0306 19:53:58.541764 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.541946 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.542020 29754 task_log.go:88] [ 41396] Rax = 0000000000000009 D0306 19:53:58.542153 29754 task_log.go:88] [ 41396] Rbp = 00000000007305a0 D0306 19:53:58.542092 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.542283 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.542443 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.542437 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.542506 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.542586 29754 task_log.go:88] [ 41396] Rdi = 0000000000000009 D0306 19:53:58.542885 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.542964 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.543058 29754 task_log.go:88] [ 41396] Rsi = 0000000020000188 D0306 19:53:58.542932 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.543278 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.543362 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.543490 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.543654 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.543771 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 88 01 00 20 00 00 00 00 D0306 19:53:58.543899 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.544030 29754 task_log.go:122] [ 41396] 7f2479e74850: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.544178 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.544252 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.544352 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.544437 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.544535 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.544667 29754 task_log.go:122] [ 41396] 7f2479e748b0: 88 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.544776 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.544871 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.544964 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.545082 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.545183 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.545310 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.545382 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.545500 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 c8 05 73 00 00 00 00 00 D0306 19:53:58.545604 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.545709 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.545773 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.545877 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.545998 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.546065 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.546165 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.546229 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.546317 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.546390 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.546514 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.546671 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.546819 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.546966 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.547124 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.547245 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.547346 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.547525 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.547643 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.547797 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.547973 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.548081 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.548252 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.548340 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.548515 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.548692 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.548978 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.549405 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.549637 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.549766 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.550084 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.550240 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.550388 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.550530 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.550708 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.551063 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.551227 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.551381 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.551625 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.551781 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.551946 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.551913 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.552104 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.552269 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.552234 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.552472 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.552555 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.552612 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.552830 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.552851 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.552980 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.553122 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.553251 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.553452 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.556624 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.557125 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.557225 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.557376 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.559180 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000190 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.559568 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.559730 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.560018 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.560124 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.560241 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.560439 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.560617 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.560730 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.560880 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.560984 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.561090 29754 task_log.go:88] [ 41396] R10 = 00000000007305e8 D0306 19:53:58.561286 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.561505 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.561705 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.561875 29754 task_log.go:88] [ 41396] R14 = 00000000007305d0 D0306 19:53:58.562017 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 I0306 19:53:58.562073 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.562120 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.562375 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.562345 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.562592 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.562662 29754 task_log.go:88] [ 41396] Rax = 0000000000000004 D0306 19:53:58.562830 29754 task_log.go:88] [ 41396] Rbp = 00000000007305c8 D0306 19:53:58.562813 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.562979 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.563176 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.563140 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.563434 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.563485 29754 task_log.go:88] [ 41396] Rdi = 0000000000000004 D0306 19:53:58.563664 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.563875 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.563963 29754 task_log.go:88] [ 41396] Rsi = 0000000020000190 D0306 19:53:58.564067 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.564156 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.564243 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.564433 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 90 01 00 20 00 00 00 00 D0306 19:53:58.564585 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.564716 29754 task_log.go:122] [ 41396] 7f2479e74850: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.564924 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.565031 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.565201 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.565360 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.565545 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.565709 29754 task_log.go:122] [ 41396] 7f2479e748b0: 90 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.565889 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.566046 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.566197 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.566345 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.566477 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.566665 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.566793 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.566924 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 f0 05 73 00 00 00 00 00 D0306 19:53:58.567026 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.567129 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.567231 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.567334 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.567488 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.567581 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.567692 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.567862 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.568003 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.568071 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.568164 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.568263 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.568388 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.568483 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.568596 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.568662 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.568746 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.568831 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.568934 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.569046 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.569141 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.569213 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.569394 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.569475 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.569590 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.569686 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.569794 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.569871 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.569939 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.570044 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.570197 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.570301 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.570422 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.570579 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.570660 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.570766 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.570884 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.571003 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.571069 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.571190 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.571276 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.571386 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.571538 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.571696 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.571842 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.571969 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.572080 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.573381 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.573632 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.573801 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.573855 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.574150 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.574380 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.572214 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.575078 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.575639 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.575762 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.575931 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.577529 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000198 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.577838 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.578019 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.578163 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.578248 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.578342 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.578420 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.578480 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.578583 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.578694 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.578817 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.578963 29754 task_log.go:88] [ 41396] R10 = 0000000000730610 D0306 19:53:58.579053 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.579145 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.579322 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.579485 29754 task_log.go:88] [ 41396] R14 = 00000000007305f8 D0306 19:53:58.579642 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.579804 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.579979 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.580072 29754 task_log.go:88] [ 41396] Rax = 0000000000001000 D0306 19:53:58.580208 29754 task_log.go:88] [ 41396] Rbp = 00000000007305f0 D0306 19:53:58.580309 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.580416 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.580562 29754 task_log.go:88] [ 41396] Rdi = 0000000000001000 D0306 19:53:58.580653 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.580789 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.580926 29754 task_log.go:88] [ 41396] Rsi = 0000000020000198 D0306 19:53:58.581052 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.581188 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.581308 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.581476 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 98 01 00 20 00 00 00 00 D0306 19:53:58.581585 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.581693 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.581823 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.581916 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.582076 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.582247 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.582391 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.582505 29754 task_log.go:122] [ 41396] 7f2479e748b0: 98 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.582667 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.582837 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.582958 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.583110 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.583276 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.583408 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.583617 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 I0306 19:53:58.583381 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.583750 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 18 06 73 00 00 00 00 00 D0306 19:53:58.583870 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.583977 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.584196 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.584339 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.584389 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.584585 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.584675 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.584766 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.584811 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.584948 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.585061 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.585176 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.585384 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.585530 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.585705 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.585854 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.585964 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.586087 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.586290 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.586474 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.586585 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.586764 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.586909 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.587019 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.587126 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.587237 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.587389 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.587602 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.587754 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.587872 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.587984 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.588243 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.588406 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.588611 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.588812 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.589026 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.589135 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.589257 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.589428 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.589533 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.589650 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.589852 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.589997 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.590144 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.590299 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.590412 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.590562 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.590797 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.591011 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.591150 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.591264 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.591373 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.593519 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.593828 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.594049 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.594225 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.594562 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.591509 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.594747 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.594838 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.595525 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.595644 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.595815 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.597386 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001a0 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.597610 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.597756 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.597950 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.598051 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.598150 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.598291 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.598414 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.598593 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.598942 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.599072 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.599198 29754 task_log.go:88] [ 41396] R10 = 0000000000730638 D0306 19:53:58.599328 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.599692 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.599813 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.599970 29754 task_log.go:88] [ 41396] R14 = 0000000000730620 D0306 19:53:58.600068 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.600233 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.600412 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.600611 29754 task_log.go:88] [ 41396] Rax = 0000000000000009 D0306 19:53:58.600745 29754 task_log.go:88] [ 41396] Rbp = 0000000000730618 D0306 19:53:58.600870 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.600969 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.601170 29754 task_log.go:88] [ 41396] Rdi = 0000000000000009 D0306 19:53:58.601267 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.601370 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.601583 29754 task_log.go:88] [ 41396] Rsi = 00000000200001a0 D0306 19:53:58.601723 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.601859 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.601967 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.602107 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 a0 01 00 20 00 00 00 00 D0306 19:53:58.602237 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.602401 29754 task_log.go:122] [ 41396] 7f2479e74850: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.602609 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.602757 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.602865 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.603081 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.603258 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.603439 29754 task_log.go:122] [ 41396] 7f2479e748b0: a0 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.603620 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.603659 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.603883 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.604037 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.604080 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.604251 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.604453 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff I0306 19:53:58.604552 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.604521 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.604637 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.604718 29754 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0306 19:53:58.604971 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.605139 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 I0306 19:53:58.605181 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.605248 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.605256 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 40 06 73 00 00 00 00 00 D0306 19:53:58.605453 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.605598 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.605722 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.605500 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.605761 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.605914 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.605966 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.606156 29754 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0306 19:53:58.606296 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.606400 29754 task_block.go:223] [ 2] Interrupt queued D0306 19:53:58.606393 29754 task_block.go:223] [ 2] Interrupt queued D0306 19:53:58.606629 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.606514 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.606837 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.606823 29754 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0306 19:53:58.607007 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.607137 29754 task_signals.go:220] [ 2] Signal 23: delivering to handler D0306 19:53:58.607197 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.607357 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.607600 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.607804 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.607979 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.608180 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.608314 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.608434 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.608669 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.608849 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.608972 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.609113 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.609306 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.609461 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.609578 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.609775 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.609948 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.610096 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.610226 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.610364 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.610495 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.610579 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.610711 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.610801 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.610946 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.611073 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.611165 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.611317 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.611454 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.611606 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.611759 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.611860 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.612033 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.612140 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.612368 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.612525 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.612666 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.612815 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.612919 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.613025 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.613143 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.615765 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.616366 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.616484 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.616698 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler I0306 19:53:58.617109 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.617405 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.617608 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.617750 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.618218 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.618515 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.618525 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001a8 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.618903 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.619023 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.619138 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.619244 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.619314 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.619526 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.619697 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.619832 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.619961 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.620064 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.620149 29754 task_log.go:88] [ 41396] R10 = 0000000000730660 D0306 19:53:58.620289 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.620398 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.620506 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.620701 29754 task_log.go:88] [ 41396] R14 = 0000000000730648 D0306 19:53:58.620854 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.621055 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.621221 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.621340 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.621465 29754 task_log.go:88] [ 41396] Rbp = 0000000000730640 D0306 19:53:58.621537 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.621607 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.621693 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.621820 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.621941 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.622040 29754 task_log.go:88] [ 41396] Rsi = 00000000200001a8 D0306 19:53:58.622244 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.622440 29754 task_log.go:88] [ 41396] Ss = 000000000000002b I0306 19:53:58.622469 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.622678 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.622853 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 a8 01 00 20 00 00 00 00 D0306 19:53:58.622910 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.623018 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.623163 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.623208 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.623272 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.623529 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.623659 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.623684 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.623903 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.624096 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.624315 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.624540 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.624670 29754 task_log.go:122] [ 41396] 7f2479e748b0: a8 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.624811 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.625017 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.625180 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.625319 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.625462 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.625575 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.625685 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.625786 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 68 06 73 00 00 00 00 00 D0306 19:53:58.625995 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.626118 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.626269 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.626415 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.626565 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.626735 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.626901 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.627047 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.627180 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.627316 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.627475 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.627647 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.627758 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.627891 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.628077 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.628254 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.628408 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.628538 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.628683 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.628976 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.629283 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.629420 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.629604 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.629798 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.629934 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.630127 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.630238 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.630397 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.630575 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.630705 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.630907 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.631099 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.631273 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.631416 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.631645 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.631763 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.631919 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.632077 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.632266 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.632450 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.632623 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.632740 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.632890 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.633056 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.633384 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.633557 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.633666 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.633941 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.637370 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.638103 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.638297 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.638441 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.640220 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001b0 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.640477 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.640629 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.640819 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.640924 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.641008 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.641182 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.641357 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.641486 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.641626 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.641715 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.641855 29754 task_log.go:88] [ 41396] R10 = 0000000000730688 D0306 19:53:58.641949 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.642061 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.642150 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.642249 29754 task_log.go:88] [ 41396] R14 = 0000000000730670 D0306 19:53:58.642349 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.642519 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.642614 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 I0306 19:53:58.642629 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.642757 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.642879 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.642923 29754 task_log.go:88] [ 41396] Rbp = 0000000000730668 D0306 19:53:58.643027 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.643096 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.643238 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.643161 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.643347 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.643576 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.643729 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.643648 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.643855 29754 task_log.go:88] [ 41396] Rsi = 00000000200001b0 D0306 19:53:58.643899 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.643960 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.644169 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.644354 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.644484 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 b0 01 00 20 00 00 00 00 D0306 19:53:58.644727 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.644950 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.645169 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.645403 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.645558 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.645692 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.645894 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.646205 29754 task_log.go:122] [ 41396] 7f2479e748b0: b0 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.646354 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.646594 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.646740 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.646907 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.647084 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.647189 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.647417 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.647653 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 90 06 73 00 00 00 00 00 D0306 19:53:58.647881 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.647988 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.648155 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.648251 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.648405 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.648507 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.648618 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.648725 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.648911 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.649007 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.649179 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.649341 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.649490 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.649713 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.649972 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.650087 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.650274 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.650409 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.650546 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.650660 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.650789 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.650880 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.651003 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.651092 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.651206 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.651303 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.651373 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.651477 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.651554 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.651679 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.651891 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.652031 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.652153 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.652372 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.652476 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.652587 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.652768 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.652889 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.652760 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.653012 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.653196 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.653202 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.653305 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.653442 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.653513 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.653625 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.653684 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.653845 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.653840 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.654025 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.653984 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.654139 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.654366 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.654502 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.657323 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.657760 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.657859 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.657946 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.659934 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001b8 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.660204 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.660405 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.660547 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.660747 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.660895 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.661040 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.661146 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.661307 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.661402 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.661579 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.661809 29754 task_log.go:88] [ 41396] R10 = 00000000007306b0 D0306 19:53:58.661910 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.662054 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.662141 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.662273 29754 task_log.go:88] [ 41396] R14 = 0000000000730698 D0306 19:53:58.662395 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.662525 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.662681 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.662845 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 I0306 19:53:58.662875 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.662950 29754 task_log.go:88] [ 41396] Rbp = 0000000000730690 D0306 19:53:58.663167 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.663333 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.663288 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.663496 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.663475 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.663613 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.663825 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.663847 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.664005 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.664160 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.664194 29754 task_log.go:88] [ 41396] Rsi = 00000000200001b8 D0306 19:53:58.664350 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.664487 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.664648 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.664819 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 b8 01 00 20 00 00 00 00 D0306 19:53:58.665017 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.665116 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.665252 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.665448 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.665550 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.665707 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.665960 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.666057 29754 task_log.go:122] [ 41396] 7f2479e748b0: b8 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.666192 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.666338 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.666545 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.666698 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.666822 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.666966 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.667105 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.667237 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 b8 06 73 00 00 00 00 00 D0306 19:53:58.667343 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.667486 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.667632 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.667753 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.667908 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.668005 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.668152 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.668262 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.668369 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.668469 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.668622 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.668810 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.668908 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.669104 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.669280 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.669379 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.669541 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.669698 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.669835 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.669967 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.670100 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.670274 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.670385 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.670492 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.670731 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.670835 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.670980 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.671129 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.671322 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.671490 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.671668 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.671777 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.671940 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.672029 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.672147 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.672271 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.672699 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.672808 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.672979 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.673064 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.673150 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.673405 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.673560 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.673535 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.673752 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.673937 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.674087 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.674129 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.674368 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.674324 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.674542 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.674753 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.674916 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.675123 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.678058 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.678563 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.678644 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.678754 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.680330 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001c0 ip=400663 access=rw- err=operation not permitted D0306 19:53:58.680614 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.680782 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.680888 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.681019 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.681118 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.681243 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.681346 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.681467 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.681580 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.681675 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.681833 29754 task_log.go:88] [ 41396] R10 = 00000000007306d8 D0306 19:53:58.682007 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.682187 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.682363 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.682524 29754 task_log.go:88] [ 41396] R14 = 00000000007306c0 D0306 19:53:58.682669 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.682852 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.682957 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.683090 29754 task_log.go:88] [ 41396] Rax = 0000000000000004 D0306 19:53:58.683216 29754 task_log.go:88] [ 41396] Rbp = 00000000007306b8 I0306 19:53:58.683114 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.683362 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.683542 29754 task_log.go:88] [ 41396] Rcx = 00000000200001c0 D0306 19:53:58.683569 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.683675 29754 task_log.go:88] [ 41396] Rdi = 0000000000000004 D0306 19:53:58.683895 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.683943 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.684032 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.684268 29754 task_log.go:88] [ 41396] Rip = 0000000000400663 D0306 19:53:58.684498 29754 task_log.go:88] [ 41396] Rsi = 0000000000000004 D0306 19:53:58.684741 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.684522 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.684832 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.684920 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.685038 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.685202 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 c0 01 00 20 00 00 00 00 D0306 19:53:58.685362 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0306 19:53:58.685559 29754 task_log.go:122] [ 41396] 7f2479e74850: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.685691 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.685807 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.685965 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.686170 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.686304 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.686530 29754 task_log.go:122] [ 41396] 7f2479e748b0: c0 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.686687 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.686783 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.686883 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.686992 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.687129 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.687281 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.687428 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.687612 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 e0 06 73 00 00 00 00 00 D0306 19:53:58.687788 29754 task_log.go:122] [ 41396] 7f2479e74940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.687908 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.688059 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.688237 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.688406 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.688554 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.688668 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.688737 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.688823 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.688905 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.688988 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.689072 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.689177 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.689310 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.689438 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.689584 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.689766 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.689929 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.690074 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.690227 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.690343 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.690544 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.690736 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.690850 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.690955 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.691070 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.691272 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.691375 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.691504 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.691603 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.691771 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.691911 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.692061 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.692186 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.692303 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.692448 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.692583 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.692736 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.692954 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.693054 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.693224 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.693324 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.693324 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.693501 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.693767 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.693975 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.694053 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.694127 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.694267 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.694250 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.694522 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.694600 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.694725 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.694761 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.697842 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.698563 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.698712 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.698811 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.700492 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001c4 ip=400663 access=rw- err=operation not permitted D0306 19:53:58.700819 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.701032 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.701136 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.701335 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.701474 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.701578 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.701688 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.701820 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.701988 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.702107 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.702200 29754 task_log.go:88] [ 41396] R10 = 0000000000730700 D0306 19:53:58.702257 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.702358 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.702416 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.702543 29754 task_log.go:88] [ 41396] R14 = 00000000007306e8 D0306 19:53:58.702704 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.702844 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.702945 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.703029 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.703150 29754 task_log.go:88] [ 41396] Rbp = 00000000007306e0 D0306 19:53:58.703267 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.703324 29754 task_log.go:88] [ 41396] Rcx = 00000000200001c4 D0306 19:53:58.703432 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 I0306 19:53:58.703464 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.703547 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.703730 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.703704 29754 task_log.go:88] [ 41396] Rip = 0000000000400663 D0306 19:53:58.703891 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.703919 29754 task_log.go:88] [ 41396] Rsi = 0000000000000004 D0306 19:53:58.704019 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.704160 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.704350 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.704331 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.704519 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.704585 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.704687 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 c4 01 00 20 00 00 00 00 D0306 19:53:58.704871 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0306 19:53:58.704974 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.705146 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.705246 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.705403 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.705528 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.705741 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.705921 29754 task_log.go:122] [ 41396] 7f2479e748b0: c4 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.706377 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.706570 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.706771 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.706897 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.707048 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.707182 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.707290 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.707389 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 08 07 73 00 00 00 00 00 D0306 19:53:58.707549 29754 task_log.go:122] [ 41396] 7f2479e74940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.707723 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.707889 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.708039 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.708192 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.708310 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.708408 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.708506 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.708672 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.708832 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.708930 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.709147 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.709249 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.709350 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.709465 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.709563 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.709678 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.709859 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.709961 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.710032 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.710166 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.710374 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.710550 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.710769 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.710885 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.710995 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.711169 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.711274 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.711480 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.711698 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.711845 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.711984 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.712073 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.712237 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.712401 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.712558 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.712672 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.712862 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.712971 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.713108 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.713245 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.713436 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.713582 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.713605 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.713735 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.713934 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.713979 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.714049 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.714180 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.714311 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.714307 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.714677 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.714804 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.714487 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.717575 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.718040 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.718176 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.718274 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.720002 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001c8 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.720407 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.720570 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.720717 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.720817 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.721206 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.721352 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.721486 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.721566 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.721792 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.721940 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.722058 29754 task_log.go:88] [ 41396] R10 = 0000000000730728 D0306 19:53:58.722233 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.722383 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.722535 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.722616 29754 task_log.go:88] [ 41396] R14 = 0000000000730710 D0306 19:53:58.722785 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.722901 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.723010 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.723155 29754 task_log.go:88] [ 41396] Rax = 000000007fffffff D0306 19:53:58.723243 29754 task_log.go:88] [ 41396] Rbp = 0000000000730708 D0306 19:53:58.723390 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.723569 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.723759 29754 task_log.go:88] [ 41396] Rdi = 000000007fffffff I0306 19:53:58.723657 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.723897 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.723993 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.724002 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.724253 29754 task_log.go:88] [ 41396] Rsi = 00000000200001c8 D0306 19:53:58.724220 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.724350 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.724345 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.724490 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.724687 29754 task_log.go:105] [ 41396] Stack: I0306 19:53:58.724486 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.724811 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 c8 01 00 20 00 00 00 00 D0306 19:53:58.724624 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.724994 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.725042 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.725034 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.725213 29754 task_log.go:122] [ 41396] 7f2479e74850: ff ff ff 7f 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.725354 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.725486 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.725751 29754 task_block.go:223] [ 2] Interrupt queued D0306 19:53:58.725763 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.725803 29754 task_block.go:223] [ 2] Interrupt queued D0306 19:53:58.725926 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.725908 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.726101 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.726256 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.726393 29754 task_log.go:122] [ 41396] 7f2479e748b0: c8 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.726378 29754 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0306 19:53:58.726561 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.726635 29754 task_signals.go:220] [ 2] Signal 23: delivering to handler D0306 19:53:58.726754 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.726948 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.727115 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.727220 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.727481 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.727637 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.728168 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 30 07 73 00 00 00 00 00 D0306 19:53:58.728264 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.728461 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.728630 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.728887 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.729116 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.729277 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.729460 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.729634 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.729794 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.729959 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.730154 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.730260 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.730399 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.730595 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.730733 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.730831 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.731005 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.731172 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.731310 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.731444 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.731615 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.731804 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.731959 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.732133 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.732255 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.732456 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.732577 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.732688 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.732776 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.732898 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.733036 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.733223 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.733345 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.733486 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.733650 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.733776 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.733929 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.733990 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.734169 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.734198 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.734371 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.734410 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.734504 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.734558 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.734891 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.734664 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.735046 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.735177 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.735599 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.735791 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.736021 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.736182 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.736290 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.736455 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.740663 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.741247 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.741390 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.741587 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.743280 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001d0 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.743582 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.743756 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.743925 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.744043 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 I0306 19:53:58.743912 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.744192 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.744306 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.744397 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.744561 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.744598 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.744656 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.744754 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.744925 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.744933 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.745069 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.745118 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.745199 29754 task_log.go:88] [ 41396] R10 = 0000000000730750 D0306 19:53:58.745423 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.745559 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.745729 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.745867 29754 task_log.go:88] [ 41396] R14 = 0000000000730738 D0306 19:53:58.746023 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.746245 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.746355 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.746494 29754 task_log.go:88] [ 41396] Rax = 00000000000003ff D0306 19:53:58.746594 29754 task_log.go:88] [ 41396] Rbp = 0000000000730730 D0306 19:53:58.746792 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.746951 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.747040 29754 task_log.go:88] [ 41396] Rdi = 00000000000003ff D0306 19:53:58.747174 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.747266 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.747440 29754 task_log.go:88] [ 41396] Rsi = 00000000200001d0 D0306 19:53:58.747573 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.747707 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.747858 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.747986 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 d0 01 00 20 00 00 00 00 D0306 19:53:58.748097 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.748277 29754 task_log.go:122] [ 41396] 7f2479e74850: ff 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.748427 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.748541 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.748630 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.748795 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.748889 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.748987 29754 task_log.go:122] [ 41396] 7f2479e748b0: d0 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.749126 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.749282 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.749446 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.749598 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.749706 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.749872 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.750061 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.750171 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 58 07 73 00 00 00 00 00 D0306 19:53:58.750262 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.750402 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.750591 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.750686 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.750783 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.750935 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.751053 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.751205 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.751283 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.751377 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.751547 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.751689 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.751814 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.751915 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.752099 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.752245 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.752373 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.752549 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.752665 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.752770 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.752889 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.753001 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.753183 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.753311 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.753448 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.753552 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.753666 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.753918 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.754054 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.754065 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.754323 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.754401 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.754591 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.754706 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.754741 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.755084 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.755084 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.755190 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.755310 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.755432 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.755621 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.755753 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.755985 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.756126 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.756218 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.756337 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.756446 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.756559 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.756683 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.756825 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.756909 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.757035 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.757157 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.757289 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.760375 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.761007 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.761139 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.761315 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.762736 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001d8 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.762986 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.763104 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.763262 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.763451 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.763632 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.763768 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.763920 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.763998 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.764079 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.764160 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff I0306 19:53:58.764109 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.764286 29754 task_log.go:88] [ 41396] R10 = 0000000000730778 D0306 19:53:58.764400 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.764429 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.764553 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.764582 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.764608 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.764848 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.764799 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.765000 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.765148 29754 task_log.go:88] [ 41396] R14 = 0000000000730760 D0306 19:53:58.765329 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.765470 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.765742 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.765834 29754 task_log.go:88] [ 41396] Rax = 0000000000000008 D0306 19:53:58.765976 29754 task_log.go:88] [ 41396] Rbp = 0000000000730758 D0306 19:53:58.766070 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.766179 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.766276 29754 task_log.go:88] [ 41396] Rdi = 0000000000000008 D0306 19:53:58.766401 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.766498 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.766639 29754 task_log.go:88] [ 41396] Rsi = 00000000200001d8 D0306 19:53:58.766771 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.766919 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.767044 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.767156 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 d8 01 00 20 00 00 00 00 D0306 19:53:58.767310 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.767492 29754 task_log.go:122] [ 41396] 7f2479e74850: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.767675 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.767781 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.767950 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.768060 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.768182 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.768284 29754 task_log.go:122] [ 41396] 7f2479e748b0: d8 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.768462 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.768565 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.768715 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.768855 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.769079 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.769192 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.769293 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.769447 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 80 07 73 00 00 00 00 00 D0306 19:53:58.769588 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.769752 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.769992 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.770265 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.770389 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.770496 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.770604 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.770704 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.770858 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.770996 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.771162 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.771385 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.771606 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.771780 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.771910 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.772053 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.772214 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.772385 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.772552 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.772662 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.772765 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.772905 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.773070 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.773185 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.773348 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.773535 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.773726 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.773889 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.774123 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 I0306 19:53:58.774203 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.774304 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.774498 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.774694 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.774707 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.774647 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.774936 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.774921 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.775027 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.775092 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.775217 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.775354 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.775484 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.775693 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.775902 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.776062 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.776400 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.776516 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.776635 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.776781 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.776887 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.777259 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.777401 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.777586 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.777693 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.780958 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.781591 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.781804 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.781996 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.783285 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001e0 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.783622 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.783788 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.783912 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.784008 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.784119 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.784214 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.784358 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 I0306 19:53:58.784409 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.784527 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.784724 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.784665 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.784877 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.784977 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.785033 29754 task_log.go:88] [ 41396] R10 = 00000000007307a0 D0306 19:53:58.785022 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.785260 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.785403 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.785528 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.785497 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.785645 29754 task_log.go:88] [ 41396] R14 = 0000000000730788 D0306 19:53:58.785693 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.785786 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.785894 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.786038 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.786142 29754 task_log.go:88] [ 41396] Rax = 0000000000000400 D0306 19:53:58.786269 29754 task_log.go:88] [ 41396] Rbp = 0000000000730780 D0306 19:53:58.786397 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.786553 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.786683 29754 task_log.go:88] [ 41396] Rdi = 0000000000000400 D0306 19:53:58.786795 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.786924 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.787053 29754 task_log.go:88] [ 41396] Rsi = 00000000200001e0 D0306 19:53:58.787234 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.787331 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.787488 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.787580 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 e0 01 00 20 00 00 00 00 D0306 19:53:58.787715 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.787923 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.788062 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.788168 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.788310 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.788421 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.788577 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.788699 29754 task_log.go:122] [ 41396] 7f2479e748b0: e0 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.788861 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.789045 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.789216 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.789321 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.789419 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.789560 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.789681 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.789821 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 a8 07 73 00 00 00 00 00 D0306 19:53:58.789924 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.790069 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.790211 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.790387 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.790529 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.790738 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.790846 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.790961 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.791107 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.791281 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.791458 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.791584 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.791688 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.791789 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.792042 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.792266 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.792369 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.792475 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.792619 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.792721 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.792830 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.792928 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.793072 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.793166 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.793318 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.793487 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.793585 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.793750 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.793888 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.794034 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.794197 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.794384 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.794519 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.794707 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.794512 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.794817 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.794993 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.794971 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.795141 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.795143 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.795177 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.795282 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.795441 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.795465 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.795599 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.795655 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.795728 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.795850 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.795999 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.796184 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.796337 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.796486 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.796635 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.796747 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.800646 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.801236 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.801431 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.801635 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.802804 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001e8 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.803020 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.803232 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.803335 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.803505 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.803691 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.803783 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.803875 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.804036 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.804193 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.804294 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.804457 29754 task_log.go:88] [ 41396] R10 = 00000000007307c8 I0306 19:53:58.804631 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.804670 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.804868 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.804968 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.804896 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.805114 29754 task_log.go:88] [ 41396] R14 = 00000000007307b0 D0306 19:53:58.805194 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.805255 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.805377 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.805306 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.805499 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.805677 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.805703 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.805877 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.805912 29754 task_log.go:88] [ 41396] Rbp = 00000000007307a8 D0306 19:53:58.806197 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.806397 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.806582 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.806735 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.806839 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.806934 29754 task_log.go:88] [ 41396] Rsi = 00000000200001e8 D0306 19:53:58.807027 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.807117 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.807270 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.807419 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 e8 01 00 20 00 00 00 00 D0306 19:53:58.807589 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.807696 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.807879 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.808038 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.808174 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.808320 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.808422 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.808529 29754 task_log.go:122] [ 41396] 7f2479e748b0: e8 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.808642 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.808862 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.808965 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.809124 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.809226 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.809380 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.809516 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.809711 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 d0 07 73 00 00 00 00 00 D0306 19:53:58.809837 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.810012 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.810194 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.810298 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.810466 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.810618 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.810727 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.810845 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.810992 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.811134 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.811287 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.811435 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.811583 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.811821 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.811957 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.812061 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.812166 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.812312 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.812417 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.812559 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.812747 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.812852 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.813007 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.813144 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.813245 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.813393 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.813492 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.813750 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.813949 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.814118 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.814257 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.814430 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.814536 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.814704 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:58.814747 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.814866 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.815051 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.815066 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.815149 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.815310 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.815381 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.815377 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.815637 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.815655 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.815796 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.815756 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.815951 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.816142 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.816258 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.816467 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.816618 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.816790 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.816903 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.817027 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.820771 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.821380 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.821529 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.821633 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.822625 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001f0 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.822885 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.823020 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.823187 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.823288 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.823493 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.823625 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.823781 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.823884 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.824015 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.824179 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.824304 29754 task_log.go:88] [ 41396] R10 = 00000000007307f0 D0306 19:53:58.824496 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.824738 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 I0306 19:53:58.824902 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.824929 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.825116 29754 task_log.go:88] [ 41396] R14 = 00000000007307d8 D0306 19:53:58.825225 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.825133 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.825332 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.825530 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.825516 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.825668 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 I0306 19:53:58.825781 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.825636 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.825868 29754 task_log.go:88] [ 41396] Rbp = 00000000007307d0 D0306 19:53:58.826013 29754 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0306 19:53:58.826115 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.826158 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0306 19:53:58.826179 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.826253 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.826403 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.826317 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.826530 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.826394 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.826635 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.826706 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.826829 29754 task_log.go:88] [ 41396] Rsi = 00000000200001f0 D0306 19:53:58.827113 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 I0306 19:53:58.827107 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.827268 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.827335 29754 task_block.go:223] [ 2] Interrupt queued D0306 19:53:58.827288 29754 task_block.go:223] [ 2] Interrupt queued D0306 19:53:58.827901 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.827995 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.828101 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 f0 01 00 20 00 00 00 00 D0306 19:53:58.828283 29754 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0306 19:53:58.828324 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.828546 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.828551 29754 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0306 19:53:58.828791 29754 task_signals.go:220] [ 2] Signal 23: delivering to handler D0306 19:53:58.828757 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.828951 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.829181 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.829336 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.829550 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.829750 29754 task_log.go:122] [ 41396] 7f2479e748b0: f0 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.829911 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.830053 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.830164 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.830351 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.830497 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.830593 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.830740 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.830917 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 f8 07 73 00 00 00 00 00 D0306 19:53:58.831044 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.831216 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.831419 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.831547 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.831648 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.831739 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.831847 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.831917 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.832110 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.832271 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.832451 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.832598 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.832744 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.832884 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.833010 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.833191 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.833341 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.833451 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.833593 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.833762 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.833968 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.834148 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.834295 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.834478 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.834584 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.834758 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.834958 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.835073 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.835186 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.835337 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.835507 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.835629 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.835784 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.835917 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.836081 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.836223 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.836409 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.836596 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.836700 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.836807 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.836971 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.837119 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.837222 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.837375 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.837488 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.837649 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.837806 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.838019 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile I0306 19:53:58.841528 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.841846 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.841294 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.841977 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.842079 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.842267 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.842395 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.842503 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.842612 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.842685 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.844390 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=200001f8 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.844743 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.844919 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.845026 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.845182 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.845326 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.845450 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.845539 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.845674 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.845809 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.845932 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.846055 29754 task_log.go:88] [ 41396] R10 = 0000000000730818 D0306 19:53:58.846145 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.846242 29754 task_log.go:88] [ 41396] R12 = 000000000072bfa0 D0306 19:53:58.846323 29754 task_log.go:88] [ 41396] R13 = 00000000000cce9e D0306 19:53:58.846406 29754 task_log.go:88] [ 41396] R14 = 0000000000730800 D0306 19:53:58.846590 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.846720 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.846812 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.847016 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.847126 29754 task_log.go:88] [ 41396] Rbp = 00000000007307f8 D0306 19:53:58.847262 29754 task_log.go:88] [ 41396] Rbx = 000000000072c900 D0306 19:53:58.847350 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.847468 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.847570 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.847664 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.847789 29754 task_log.go:88] [ 41396] Rsi = 00000000200001f8 D0306 19:53:58.847908 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.848046 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.848160 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.848287 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 f8 01 00 20 00 00 00 00 D0306 19:53:58.848433 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.848546 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.848702 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.848876 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 07 00 00 00 D0306 19:53:58.849068 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.849184 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.849389 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0306 19:53:58.849491 29754 task_log.go:122] [ 41396] 7f2479e748b0: f8 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.849623 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.849708 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.849805 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0306 19:53:58.849930 29754 task_log.go:122] [ 41396] 7f2479e748f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.850118 29754 task_log.go:122] [ 41396] 7f2479e74900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.850236 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.850390 29754 task_log.go:122] [ 41396] 7f2479e74920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.850551 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 20 08 73 00 00 00 00 00 D0306 19:53:58.850721 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.850840 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.850988 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.851163 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.851359 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.851557 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 I0306 19:53:58.851630 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.851677 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.851923 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.851873 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.852116 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.852167 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.852300 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.852297 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.852449 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.852691 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.852628 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.852877 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.852929 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.853093 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.853215 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.853330 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.853493 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.853656 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.853758 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.853984 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.854086 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.854222 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.854386 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.854564 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.854723 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.854816 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.854937 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.855101 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.855242 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.855440 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.855563 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.855719 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.855884 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.856007 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.856178 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.856332 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.856404 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.856469 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.856540 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.856636 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.856752 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.856881 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.857035 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.857136 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.857232 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.857321 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.857421 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.857501 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.860192 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.860781 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.860905 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.861048 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler I0306 19:53:58.861742 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.862073 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.862265 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.862500 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.862696 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.862721 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000040 ip=4006e5 access=rw- err=operation not permitted D0306 19:53:58.862829 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.862959 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.863196 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.863314 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.863504 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.863685 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.863768 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.863864 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.863959 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.864058 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.864201 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.864321 29754 task_log.go:88] [ 41396] R10 = 00000000007308b8 D0306 19:53:58.864425 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.864570 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:58.864693 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:58.864781 29754 task_log.go:88] [ 41396] R14 = 00000000007308a0 D0306 19:53:58.864862 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.864995 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.865144 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.865230 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:58.865332 29754 task_log.go:88] [ 41396] Rbp = 0000000000730898 D0306 19:53:58.865442 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:58.865575 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.865693 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:58.865781 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.865863 29754 task_log.go:88] [ 41396] Rip = 00000000004006e5 D0306 19:53:58.866004 29754 task_log.go:88] [ 41396] Rsi = 0000000020000040 D0306 19:53:58.866104 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.866196 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.866302 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.866399 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0306 19:53:58.866505 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.866662 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.866767 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.866908 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 08 00 00 00 D0306 19:53:58.867006 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.867172 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.867303 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:58.867418 29754 task_log.go:122] [ 41396] 7f2479e748b0: 40 00 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.867580 29754 task_log.go:122] [ 41396] 7f2479e748c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.867711 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.867840 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 98 08 73 00 00 00 00 00 D0306 19:53:58.867971 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.868130 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.868301 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.868487 29754 task_log.go:122] [ 41396] 7f2479e74920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.868619 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 c0 08 73 00 00 00 00 00 D0306 19:53:58.868797 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.868905 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.869016 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.869158 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.869360 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.869492 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.869579 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.869722 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.869897 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.869997 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.870137 29754 task_log.go:122] [ 41396] 7f2479e749e0: 03 00 00 00 00 00 00 00 3b 58 c0 c0 00 00 00 00 D0306 19:53:58.870235 29754 task_log.go:122] [ 41396] 7f2479e749f0: 40 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.870344 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.870496 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.870593 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.870723 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.870850 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.870987 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.871142 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.871321 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.871468 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.871663 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.871796 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 I0306 19:53:58.871832 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.871973 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.872157 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.872120 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.872313 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.872361 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.872441 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.872552 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.872657 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.872920 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.872981 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.873133 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.873108 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.873225 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.873343 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.873526 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.873662 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.873756 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.874149 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.874310 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.874510 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.874664 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.874793 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.874920 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.875055 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.875214 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.875390 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.875587 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.875767 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.875922 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.876042 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.879249 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.880003 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.880185 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.880286 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler I0306 19:53:58.881931 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.882194 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.882361 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.882584 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.882840 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.882981 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.888832 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000101 ip=43dd44 access=rw- err=operation not permitted D0306 19:53:58.889113 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.889326 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.889453 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.889650 29754 task_log.go:88] [ 41396] Eflags = 0000000000010202 D0306 19:53:58.889832 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.889921 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.890021 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.890166 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.890273 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.890343 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.890451 29754 task_log.go:88] [ 41396] R10 = 00007f2479e74980 D0306 19:53:58.890625 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.890723 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:58.890852 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:58.890911 29754 task_log.go:88] [ 41396] R14 = 0000000000730b38 D0306 19:53:58.891001 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.891082 29754 task_log.go:88] [ 41396] R8 = 0000000000730b30 D0306 19:53:58.891233 29754 task_log.go:88] [ 41396] R9 = 00000000000cc915 D0306 19:53:58.891316 29754 task_log.go:88] [ 41396] Rax = 0000000020000100 D0306 19:53:58.891491 29754 task_log.go:88] [ 41396] Rbp = 0000000000730b30 D0306 19:53:58.891647 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:58.891711 29754 task_log.go:88] [ 41396] Rcx = 0000000000000070 D0306 19:53:58.891796 29754 task_log.go:88] [ 41396] Rdi = 0000000020000100 D0306 19:53:58.891929 29754 task_log.go:88] [ 41396] Rdx = 0000000000000003 D0306 19:53:58.892045 29754 task_log.go:88] [ 41396] Rip = 000000000043dd44 D0306 19:53:58.892139 29754 task_log.go:88] [ 41396] Rsi = 0000000000007039 I0306 19:53:58.892050 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.892254 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74868 D0306 19:53:58.892396 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.892390 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.892481 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.892603 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.892651 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0306 19:53:58.892674 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.892788 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0306 19:53:58.893005 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.893062 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.893304 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.893138 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.893478 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:58.893696 29754 task_log.go:122] [ 41396] 7f2479e748b0: 00 01 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.893818 29754 task_log.go:122] [ 41396] 7f2479e748c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.894028 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.894136 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:58.894250 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.894365 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.894527 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.894739 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.894878 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 50 0b 73 00 00 00 00 00 D0306 19:53:58.895032 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.895138 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.895321 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.895443 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.895613 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.895718 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.895823 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.895971 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.896083 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.896266 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.896452 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 03 00 00 00 00 00 00 00 D0306 19:53:58.896582 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.896783 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.896921 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.897131 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.897326 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.897430 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.897529 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.897750 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.897854 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.898003 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.898134 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.898337 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.898536 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.898697 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.898817 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.898895 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.898990 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.899103 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.899180 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.899246 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.899347 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.899466 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.899603 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.899703 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.899801 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.899954 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.900082 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.900217 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.900374 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.900504 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.900624 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.900767 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.900896 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.901030 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.901168 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.901271 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.901461 29754 task_log.go:122] [ 41396] 7f2479e74c30: ff df 77 ff ff df 77 ff 90 4c e7 79 24 7f 00 00 D0306 19:53:58.901663 29754 task_log.go:122] [ 41396] 7f2479e74c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0306 19:53:58.901828 29754 task_log.go:122] [ 41396] 7f2479e74c50: a8 4e e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.902193 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.902473 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.902641 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.902774 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.903172 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.903334 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.901933 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.904927 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.905573 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.905661 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.905754 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.907305 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000241 ip=43dd26 access=rw- err=operation not permitted D0306 19:53:58.907621 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.907763 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.907906 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.908008 29754 task_log.go:88] [ 41396] Eflags = 0000000000010202 D0306 19:53:58.908132 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.908227 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.908319 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.908451 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.908581 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.908642 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.908769 29754 task_log.go:88] [ 41396] R10 = 00007f2479e74980 D0306 19:53:58.908936 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.909075 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:58.909174 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:58.909280 29754 task_log.go:88] [ 41396] R14 = 0000000000730b60 D0306 19:53:58.909468 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.909690 29754 task_log.go:88] [ 41396] R8 = 00007f2479e74870 D0306 19:53:58.909849 29754 task_log.go:88] [ 41396] R9 = 0000000000730b30 D0306 19:53:58.909957 29754 task_log.go:88] [ 41396] Rax = 0000000020000240 D0306 19:53:58.910061 29754 task_log.go:88] [ 41396] Rbp = 0000000000730b58 D0306 19:53:58.910215 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:58.910359 29754 task_log.go:88] [ 41396] Rcx = 2c64663d736e6172 D0306 19:53:58.910499 29754 task_log.go:88] [ 41396] Rdi = 0000000020000240 D0306 19:53:58.910596 29754 task_log.go:88] [ 41396] Rdx = 0000000000000009 D0306 19:53:58.910853 29754 task_log.go:88] [ 41396] Rip = 000000000043dd26 D0306 19:53:58.910958 29754 task_log.go:88] [ 41396] Rsi = 64663d736e617274 D0306 19:53:58.911086 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74868 D0306 19:53:58.911229 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.911358 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.911522 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0306 19:53:58.911647 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0306 19:53:58.911715 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.911833 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.912001 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:58.912247 29754 task_log.go:122] [ 41396] 7f2479e748b0: 40 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 I0306 19:53:58.912325 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.912475 29754 task_log.go:122] [ 41396] 7f2479e748c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.912607 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.912591 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.912729 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:58.912839 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.912880 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.912906 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.913148 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.913192 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.913400 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.913354 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.913555 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.913743 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 78 0b 73 00 00 00 00 00 D0306 19:53:58.914040 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.914215 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.914372 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.914477 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.914584 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.914743 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.914909 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.915111 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.915314 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.915483 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.915594 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 03 00 00 00 00 00 00 00 D0306 19:53:58.915807 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.915941 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.916082 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.916244 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.916344 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.916451 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.916613 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.916891 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.917040 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.917148 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.917290 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.917398 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.917540 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.917708 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.917808 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.917999 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.918124 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.918249 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.918377 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.918472 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.918624 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.918800 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.919096 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.919275 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.919442 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.919598 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.919710 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.919878 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.920131 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.920279 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.920455 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.920577 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.920687 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.920861 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.921021 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.921115 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.921254 29754 task_log.go:122] [ 41396] 7f2479e74c30: ff df 77 ff ff df 77 ff 90 4c e7 79 24 7f 00 00 D0306 19:53:58.921351 29754 task_log.go:122] [ 41396] 7f2479e74c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0306 19:53:58.921523 29754 task_log.go:122] [ 41396] 7f2479e74c50: a8 4e e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.922434 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.922711 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.922895 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.922985 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.923295 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.923516 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.921700 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.924712 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.925318 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.925475 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.925597 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.927074 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=2000024a ip=43dd35 access=rw- err=operation not permitted D0306 19:53:58.927274 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.927469 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.927629 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.927707 29754 task_log.go:88] [ 41396] Eflags = 0000000000010202 D0306 19:53:58.927806 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.927995 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.928083 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.928180 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.928297 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.928394 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.928473 29754 task_log.go:88] [ 41396] R10 = 00007f2479e74980 D0306 19:53:58.928553 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.928690 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:58.928767 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:58.928972 29754 task_log.go:88] [ 41396] R14 = 0000000000730b90 D0306 19:53:58.929090 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.929267 29754 task_log.go:88] [ 41396] R8 = 00007f2479e74870 D0306 19:53:58.929389 29754 task_log.go:88] [ 41396] R9 = 0000000000730b58 D0306 19:53:58.929497 29754 task_log.go:88] [ 41396] Rax = 0000000020000249 D0306 19:53:58.929703 29754 task_log.go:88] [ 41396] Rbp = 0000000000730b88 D0306 19:53:58.929795 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:58.929930 29754 task_log.go:88] [ 41396] Rcx = 000000006f6e6466 D0306 19:53:58.930019 29754 task_log.go:88] [ 41396] Rdi = 0000000020000249 D0306 19:53:58.930106 29754 task_log.go:88] [ 41396] Rdx = 0000000000000005 D0306 19:53:58.930187 29754 task_log.go:88] [ 41396] Rip = 000000000043dd35 D0306 19:53:58.930322 29754 task_log.go:88] [ 41396] Rsi = 000000006e646672 D0306 19:53:58.930399 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74868 D0306 19:53:58.930619 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.930855 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.931075 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0306 19:53:58.931224 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0306 19:53:58.931546 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.931708 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.931905 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:58.932099 29754 task_log.go:122] [ 41396] 7f2479e748b0: 49 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.932223 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.932429 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.932599 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 I0306 19:53:58.932544 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.932716 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.932877 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.932945 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.933049 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.933079 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.933104 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.933276 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.933393 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 a8 0b 73 00 00 00 00 00 D0306 19:53:58.933413 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.933571 29754 task_log.go:122] [ 41396] 7f2479e74940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.933693 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.933720 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.933954 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.934128 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.934239 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.934388 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.934566 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.934730 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.934836 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.934992 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.935163 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 03 00 00 00 00 00 00 00 D0306 19:53:58.935272 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.935449 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.935629 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.935770 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.935964 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.936124 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.936233 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.936421 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.936587 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.936779 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.936891 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.937044 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.937149 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.937262 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.937330 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.937430 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.937497 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.937574 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.937725 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.937844 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.937954 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.938084 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.938211 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.938314 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.938433 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.938584 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.938713 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.938878 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.939057 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.939173 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.939316 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.939583 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.939743 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.939853 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.940019 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.940231 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.940386 29754 task_log.go:122] [ 41396] 7f2479e74c30: ff df 77 ff ff df 77 ff 90 4c e7 79 24 7f 00 00 D0306 19:53:58.940598 29754 task_log.go:122] [ 41396] 7f2479e74c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0306 19:53:58.940738 29754 task_log.go:122] [ 41396] 7f2479e74c50: a8 4e e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.942709 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.942954 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.943051 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.943186 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.943512 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.943668 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.940904 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.943931 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.944664 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.944852 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.945000 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.946746 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=2000024e ip=400555 access=rw- err=operation not permitted D0306 19:53:58.947067 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.947275 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.947385 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.947590 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.947740 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.947886 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.948068 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.948164 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.948272 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.948430 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.948534 29754 task_log.go:88] [ 41396] R10 = 0000000000730bd0 D0306 19:53:58.948668 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.948961 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:58.949110 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:58.949298 29754 task_log.go:88] [ 41396] R14 = 0000000000730bb8 D0306 19:53:58.949402 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.949549 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.949705 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.949856 29754 task_log.go:88] [ 41396] Rax = 000000000000003d D0306 19:53:58.950013 29754 task_log.go:88] [ 41396] Rbp = 0000000000730bb0 D0306 19:53:58.950185 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:58.950367 29754 task_log.go:88] [ 41396] Rcx = 000000002000024e D0306 19:53:58.950489 29754 task_log.go:88] [ 41396] Rdi = 000000000000003d D0306 19:53:58.950624 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.950791 29754 task_log.go:88] [ 41396] Rip = 0000000000400555 D0306 19:53:58.950891 29754 task_log.go:88] [ 41396] Rsi = 0000000000000001 D0306 19:53:58.951070 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.951220 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.951344 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.951508 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 4e 02 00 20 00 00 00 00 D0306 19:53:58.951668 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0306 19:53:58.951913 29754 task_log.go:122] [ 41396] 7f2479e74850: 3d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.952015 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.952172 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0306 19:53:58.952284 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.952443 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.952668 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 I0306 19:53:58.952778 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.952806 29754 task_log.go:122] [ 41396] 7f2479e748b0: 4e 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.953027 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.953057 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.953257 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.953313 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.953326 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.953493 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:58.953622 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.953744 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.953727 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.954062 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:58.954217 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.954465 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.954616 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 d8 0b 73 00 00 00 00 00 D0306 19:53:58.954884 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.955041 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.955178 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.955342 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.955500 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.955687 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.955855 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.955987 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.956197 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.956411 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.956527 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 03 00 00 00 00 00 00 00 D0306 19:53:58.956687 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.956815 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.957019 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.957182 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.957330 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.957492 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.957613 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.957801 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.957916 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.958055 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.958262 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.958417 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.958562 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.958713 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.958877 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.958998 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.959250 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.959479 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.959671 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.959834 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.959981 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.960153 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.960274 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.960390 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.960548 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.960727 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.960834 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.960987 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.961134 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.961255 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.961428 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.961564 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.961727 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.961942 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.962088 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.962254 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.962882 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.963179 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.963420 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.963370 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.963620 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.963832 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.962350 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.965730 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.966347 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.966496 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.966620 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.967452 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=2000024f ip=43022e access=rw- err=operation not permitted D0306 19:53:58.967729 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.967919 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.968063 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.968206 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.968336 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.968487 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.968620 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.968759 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.968882 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.968974 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.969153 29754 task_log.go:88] [ 41396] R10 = 0000000000730bf8 D0306 19:53:58.969296 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.969375 29754 task_log.go:88] [ 41396] R12 = 0000000000000002 D0306 19:53:58.969455 29754 task_log.go:88] [ 41396] R13 = 00000000004a846f D0306 19:53:58.969575 29754 task_log.go:88] [ 41396] R14 = 0000000000000002 D0306 19:53:58.969695 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74640 D0306 19:53:58.969820 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.969976 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.970059 29754 task_log.go:88] [ 41396] Rax = 0000000000000030 D0306 19:53:58.970140 29754 task_log.go:88] [ 41396] Rbp = 0000000000000768 D0306 19:53:58.970266 29754 task_log.go:88] [ 41396] Rbx = 0000000000000002 D0306 19:53:58.970381 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:58.970523 29754 task_log.go:88] [ 41396] Rdi = 000000002000024f D0306 19:53:58.970651 29754 task_log.go:88] [ 41396] Rdx = 0000000000000002 D0306 19:53:58.970744 29754 task_log.go:88] [ 41396] Rip = 000000000043022e D0306 19:53:58.970841 29754 task_log.go:88] [ 41396] Rsi = 00000000004a846f D0306 19:53:58.970948 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74090 D0306 19:53:58.971070 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.971220 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.971329 29754 task_log.go:122] [ 41396] 7f2479e74090: 01 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0306 19:53:58.971545 29754 task_log.go:122] [ 41396] 7f2479e740a0: 00 00 00 00 00 00 00 00 40 46 e7 79 24 7f 00 00 D0306 19:53:58.971692 29754 task_log.go:122] [ 41396] 7f2479e740b0: 30 46 e7 79 24 7f 00 00 6f 84 4a 00 00 00 00 00 D0306 19:53:58.971797 29754 task_log.go:122] [ 41396] 7f2479e740c0: 58 47 e7 79 24 7f 00 00 71 84 4a 00 00 00 00 00 D0306 19:53:58.971902 29754 task_log.go:122] [ 41396] 7f2479e740d0: 02 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0306 19:53:58.972000 29754 task_log.go:122] [ 41396] 7f2479e740e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.972097 29754 task_log.go:122] [ 41396] 7f2479e740f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.972194 29754 task_log.go:122] [ 41396] 7f2479e74100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.972279 29754 task_log.go:122] [ 41396] 7f2479e74110: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0306 19:53:58.972361 29754 task_log.go:122] [ 41396] 7f2479e74120: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0306 19:53:58.972474 29754 task_log.go:122] [ 41396] 7f2479e74130: 00 00 00 00 00 00 00 00 90 5e 4b 00 00 00 00 00 D0306 19:53:58.972612 29754 task_log.go:122] [ 41396] 7f2479e74140: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.972784 29754 task_log.go:122] [ 41396] 7f2479e74150: 00 00 00 00 00 00 00 00 4d 7e 4d 00 00 00 00 00 D0306 19:53:58.973008 29754 task_log.go:122] [ 41396] 7f2479e74160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.972968 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.973146 29754 task_log.go:122] [ 41396] 7f2479e74170: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0306 19:53:58.973321 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.973388 29754 task_log.go:122] [ 41396] 7f2479e74180: 00 00 00 00 24 7f 00 00 09 00 00 00 00 00 00 00 D0306 19:53:58.974236 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.974270 29754 task_log.go:122] [ 41396] 7f2479e74190: 00 00 00 00 00 00 00 00 71 84 4a 00 00 00 00 00 D0306 19:53:58.974106 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.974505 29754 task_log.go:122] [ 41396] 7f2479e741a0: 60 4c e7 79 24 7f 00 00 80 4b e7 79 24 7f 00 00 D0306 19:53:58.974688 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.974856 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.974800 29754 task_log.go:122] [ 41396] 7f2479e741b0: 00 00 00 00 00 00 00 00 4e 02 00 20 00 00 00 00 D0306 19:53:58.975025 29754 task_log.go:122] [ 41396] 7f2479e741c0: 80 42 e7 79 24 7f 00 00 4e 02 00 20 00 00 00 00 D0306 19:53:58.975124 29754 task_log.go:122] [ 41396] 7f2479e741d0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0306 19:53:58.975281 29754 task_log.go:122] [ 41396] 7f2479e741e0: 30 48 e7 79 24 7f 00 00 70 47 e7 79 24 7f 00 00 D0306 19:53:58.975499 29754 task_log.go:122] [ 41396] 7f2479e741f0: 00 00 00 00 00 00 00 00 4a 02 00 20 00 00 00 00 D0306 19:53:58.975591 29754 task_log.go:122] [ 41396] 7f2479e74200: c0 42 e7 79 24 7f 00 00 66 64 6e 6f 00 00 00 00 D0306 19:53:58.975757 29754 task_log.go:122] [ 41396] 7f2479e74210: 70 48 e7 79 24 7f 00 00 58 0b 73 00 00 00 00 00 D0306 19:53:58.975980 29754 task_log.go:122] [ 41396] 7f2479e74220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.976080 29754 task_log.go:122] [ 41396] 7f2479e74230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.976190 29754 task_log.go:122] [ 41396] 7f2479e74240: 00 00 00 00 00 00 00 00 5b c5 41 00 00 00 00 00 D0306 19:53:58.976357 29754 task_log.go:122] [ 41396] 7f2479e74250: 00 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0306 19:53:58.976497 29754 task_log.go:122] [ 41396] 7f2479e74260: b0 0b 73 00 00 00 00 00 ca 2c 40 00 00 00 00 00 D0306 19:53:58.976664 29754 task_log.go:122] [ 41396] 7f2479e74270: 00 00 00 00 00 00 00 00 10 5d 41 00 00 00 00 00 D0306 19:53:58.976765 29754 task_log.go:122] [ 41396] 7f2479e74280: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.976878 29754 task_log.go:122] [ 41396] 7f2479e74290: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0306 19:53:58.977022 29754 task_log.go:122] [ 41396] 7f2479e742a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.977168 29754 task_log.go:122] [ 41396] 7f2479e742b0: 00 00 00 00 00 00 00 00 d0 0b 73 00 00 00 00 00 D0306 19:53:58.977350 29754 task_log.go:122] [ 41396] 7f2479e742c0: 46 02 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0306 19:53:58.977552 29754 task_log.go:122] [ 41396] 7f2479e742d0: 03 00 00 00 00 00 00 00 b8 0b 73 00 00 00 00 00 D0306 19:53:58.977641 29754 task_log.go:122] [ 41396] 7f2479e742e0: 70 49 e7 79 24 7f 00 00 3d 00 00 00 00 00 00 00 D0306 19:53:58.977772 29754 task_log.go:122] [ 41396] 7f2479e742f0: 01 00 00 00 00 00 00 00 b0 0b 73 00 00 00 00 00 D0306 19:53:58.977926 29754 task_log.go:122] [ 41396] 7f2479e74300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.978096 29754 task_log.go:122] [ 41396] 7f2479e74310: 3d 00 00 00 00 00 00 00 4e 02 00 20 00 00 00 00 D0306 19:53:58.978247 29754 task_log.go:122] [ 41396] 7f2479e74320: 30 48 e7 79 24 7f 00 00 55 05 40 00 00 00 00 00 D0306 19:53:58.978379 29754 task_log.go:122] [ 41396] 7f2479e74330: 46 02 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0306 19:53:58.978524 29754 task_log.go:122] [ 41396] 7f2479e74340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.978707 29754 task_log.go:122] [ 41396] 7f2479e74350: 00 00 00 00 00 00 00 00 4e 02 00 20 00 00 00 00 D0306 19:53:58.978638 29754 parameters.go:238] Clock(Monotonic): error: -230 ns, adjusted frequency from 2299775028 Hz to 2299774100 Hz D0306 19:53:58.978903 29754 task_log.go:122] [ 41396] 7f2479e74360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.978966 29754 parameters.go:238] Clock(Realtime): error: -56 ns, adjusted frequency from 2299774628 Hz to 2299774489 Hz D0306 19:53:58.979082 29754 task_log.go:122] [ 41396] 7f2479e74370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.979242 29754 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:199628509240963 monotonicBaseRef:840000696868 monotonicFrequency:2299774100 realtimeReady:1 realtimeBaseCycles:199628510009999 realtimeBaseRef:1583524438978958103 realtimeFrequency:2299774489} D0306 19:53:58.979346 29754 task_log.go:122] [ 41396] 7f2479e74380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.979578 29754 task_log.go:122] [ 41396] 7f2479e74390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.979746 29754 task_log.go:122] [ 41396] 7f2479e743a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.979847 29754 task_log.go:122] [ 41396] 7f2479e743b0: 0b 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0306 19:53:58.980047 29754 task_log.go:122] [ 41396] 7f2479e743c0: 4e 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.980198 29754 task_log.go:122] [ 41396] 7f2479e743d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.980305 29754 task_log.go:122] [ 41396] 7f2479e743e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.980474 29754 task_log.go:122] [ 41396] 7f2479e743f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.980622 29754 task_log.go:122] [ 41396] 7f2479e74400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.980764 29754 task_log.go:122] [ 41396] 7f2479e74410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.980864 29754 task_log.go:122] [ 41396] 7f2479e74420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.981003 29754 task_log.go:122] [ 41396] 7f2479e74430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.981118 29754 task_log.go:122] [ 41396] 7f2479e74440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.981251 29754 task_log.go:122] [ 41396] 7f2479e74450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.981355 29754 task_log.go:122] [ 41396] 7f2479e74460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.981442 29754 task_log.go:122] [ 41396] 7f2479e74470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.981559 29754 task_log.go:122] [ 41396] 7f2479e74480: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:58.983140 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.983528 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.983668 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.983785 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.984266 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.984460 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.981727 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:58.984792 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:58.985275 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:58.985410 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:58.985622 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:58.987077 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000261 ip=400555 access=rw- err=operation not permitted D0306 19:53:58.987382 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:58.987585 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:58.987810 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:58.987889 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:58.988002 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:58.988060 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:58.988198 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:58.988284 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:58.988465 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:58.988552 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:58.988681 29754 task_log.go:88] [ 41396] R10 = 0000000000730c20 D0306 19:53:58.988961 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:58.989221 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:58.989334 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:58.989464 29754 task_log.go:88] [ 41396] R14 = 0000000000730c08 D0306 19:53:58.989572 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:58.989731 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:58.989809 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:58.989876 29754 task_log.go:88] [ 41396] Rax = 000000000000002c D0306 19:53:58.990051 29754 task_log.go:88] [ 41396] Rbp = 0000000000730c00 D0306 19:53:58.990159 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:58.990275 29754 task_log.go:88] [ 41396] Rcx = 0000000020000261 D0306 19:53:58.990394 29754 task_log.go:88] [ 41396] Rdi = 000000000000002c D0306 19:53:58.990547 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:58.990681 29754 task_log.go:88] [ 41396] Rip = 0000000000400555 D0306 19:53:58.990880 29754 task_log.go:88] [ 41396] Rsi = 0000000000000001 D0306 19:53:58.991060 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:58.991171 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:58.991257 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:58.991416 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 61 02 00 20 00 00 00 00 D0306 19:53:58.991566 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0306 19:53:58.991634 29754 task_log.go:122] [ 41396] 7f2479e74850: 2c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.991719 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:58.991868 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0306 19:53:58.991994 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:58.992243 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.992339 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:58.992421 29754 task_log.go:122] [ 41396] 7f2479e748b0: 61 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:58.992525 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.992734 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:58.992807 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:58.992928 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:58.993091 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 I0306 19:53:58.993242 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:58.993256 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:58.993507 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:58.993572 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:58.993682 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.993793 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 28 0c 73 00 00 00 00 00 D0306 19:53:58.993798 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:58.994016 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.994168 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:58.994387 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:58.994246 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.994749 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:58.994884 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.995010 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:58.995132 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:58.995317 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.995526 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.995707 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.995822 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:58.995967 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 03 00 00 00 00 00 00 00 D0306 19:53:58.996127 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.996279 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.996404 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.996510 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.996667 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.996834 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.997084 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.997197 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:58.997358 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:58.997472 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:58.997665 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:58.997863 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:58.998001 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.998134 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.998282 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:58.998442 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.998640 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.998782 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:58.998975 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:58.999117 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.999207 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.999344 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.999559 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.999763 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:58.999871 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.000021 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.000205 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.000317 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.000412 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.000585 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.000771 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.000930 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.001032 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.001211 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.001355 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.001444 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:59.003421 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.003775 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.004100 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.004466 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.001587 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:59.004787 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.004929 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.004735 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:59.005427 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:59.005604 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:59.005712 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:59.007041 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000263 ip=43dd35 access=rw- err=operation not permitted D0306 19:53:59.007233 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:59.007471 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:59.007656 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:59.007810 29754 task_log.go:88] [ 41396] Eflags = 0000000000010202 D0306 19:53:59.007908 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:59.008055 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:59.008191 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:59.008311 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:59.008431 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:59.008534 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:59.008704 29754 task_log.go:88] [ 41396] R10 = 0000000000730c20 D0306 19:53:59.008896 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:59.009192 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:59.009368 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:59.009513 29754 task_log.go:88] [ 41396] R14 = 0000000000730c30 D0306 19:53:59.009675 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:59.009869 29754 task_log.go:88] [ 41396] R8 = 00007f2479e74830 D0306 19:53:59.010124 29754 task_log.go:88] [ 41396] R9 = 0000000000730c00 D0306 19:53:59.010288 29754 task_log.go:88] [ 41396] Rax = 0000000020000262 D0306 19:53:59.010498 29754 task_log.go:88] [ 41396] Rbp = 0000000000730c28 D0306 19:53:59.010643 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:59.010793 29754 task_log.go:88] [ 41396] Rcx = 000000006f6e6466 D0306 19:53:59.010965 29754 task_log.go:88] [ 41396] Rdi = 0000000020000262 D0306 19:53:59.011100 29754 task_log.go:88] [ 41396] Rdx = 0000000000000005 D0306 19:53:59.011256 29754 task_log.go:88] [ 41396] Rip = 000000000043dd35 D0306 19:53:59.011358 29754 task_log.go:88] [ 41396] Rsi = 000000006e646677 D0306 19:53:59.011544 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74868 D0306 19:53:59.011644 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:59.011798 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:59.011894 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0306 19:53:59.012048 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0306 19:53:59.012192 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:59.012296 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.012511 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:59.012621 29754 task_log.go:122] [ 41396] 7f2479e748b0: 62 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:59.012748 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.012933 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:59.013150 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:59.013264 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:59.013421 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:59.013537 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 I0306 19:53:59.013498 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.013692 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:59.013890 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 48 0c 73 00 00 00 00 00 D0306 19:53:59.013910 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.014020 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.014126 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.014143 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.014180 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.014266 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:59.014479 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.014544 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.014637 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:59.014700 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.014808 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:59.014964 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.015134 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.015303 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.015530 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:59.015664 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 03 00 00 00 00 00 00 00 D0306 19:53:59.015831 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.016032 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.016188 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.016331 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.016448 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:59.016587 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.016695 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.016805 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:59.016906 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:59.017087 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.017186 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:59.017332 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:59.017447 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.017592 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:59.017690 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:59.017804 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.017900 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.017982 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:59.018091 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:59.018197 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.018309 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.018415 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.018478 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.018599 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.018698 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.018784 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.018894 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.018956 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.019027 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.019131 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.019343 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.019547 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.019748 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.019888 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.020048 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.020180 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.020339 29754 task_log.go:122] [ 41396] 7f2479e74c30: ff df 77 ff ff df 77 ff 90 4c e7 79 24 7f 00 00 D0306 19:53:59.020448 29754 task_log.go:122] [ 41396] 7f2479e74c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0306 19:53:59.020614 29754 task_log.go:122] [ 41396] 7f2479e74c50: a8 4e e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 I0306 19:53:59.023624 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.020768 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:59.023868 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.024115 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.024244 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.023995 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:59.024522 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.024669 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:59.024832 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:59.025133 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:59.024705 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.026632 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000267 ip=400555 access=rw- err=operation not permitted D0306 19:53:59.026772 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:59.026927 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:59.027036 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:59.027107 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:59.027224 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:59.027300 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:59.027452 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:59.027579 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:59.027662 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:59.027788 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:59.027926 29754 task_log.go:88] [ 41396] R10 = 0000000000730c70 D0306 19:53:59.028102 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:59.028206 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:59.028322 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:59.028412 29754 task_log.go:88] [ 41396] R14 = 0000000000730c58 D0306 19:53:59.028517 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:59.028641 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:59.028709 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:59.028826 29754 task_log.go:88] [ 41396] Rax = 000000000000003d D0306 19:53:59.028882 29754 task_log.go:88] [ 41396] Rbp = 0000000000730c50 D0306 19:53:59.028983 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:59.029079 29754 task_log.go:88] [ 41396] Rcx = 0000000020000267 D0306 19:53:59.029163 29754 task_log.go:88] [ 41396] Rdi = 000000000000003d D0306 19:53:59.029286 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:59.029362 29754 task_log.go:88] [ 41396] Rip = 0000000000400555 D0306 19:53:59.029506 29754 task_log.go:88] [ 41396] Rsi = 0000000000000001 D0306 19:53:59.029616 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:59.029727 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:59.029809 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:59.029930 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 67 02 00 20 00 00 00 00 D0306 19:53:59.030096 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0306 19:53:59.030274 29754 task_log.go:122] [ 41396] 7f2479e74850: 3d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.030376 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:59.030543 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0306 19:53:59.030686 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:59.030862 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.030949 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:59.031090 29754 task_log.go:122] [ 41396] 7f2479e748b0: 67 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:59.031163 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.031227 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:59.031319 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:59.031467 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:59.031595 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:59.031718 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:59.031833 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:59.031981 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 78 0c 73 00 00 00 00 00 D0306 19:53:59.032110 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.032218 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.032415 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:59.032582 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.032674 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:59.032765 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:59.032897 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.032974 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.033044 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.033182 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:59.033280 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 03 00 00 00 00 00 00 00 D0306 19:53:59.033407 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.033497 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.033682 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.033781 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:59.033795 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.033939 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:59.034170 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.034334 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.034294 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.034462 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.034517 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.034712 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:59.034791 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.034877 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:59.034990 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.035022 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.035159 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:59.035345 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:59.035545 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.035684 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:59.035802 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:59.035908 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.036073 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.036179 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:59.036359 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:59.036514 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.036661 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.036764 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.036952 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037128 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037194 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037308 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037400 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037488 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037582 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037667 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037752 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037871 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.037967 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.038047 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.038133 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.038217 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.038338 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:59.041804 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:59.042446 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:59.042573 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:59.042728 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler I0306 19:53:59.043913 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.044291 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.044225 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=20000268 ip=43022e access=rw- err=operation not permitted D0306 19:53:59.044452 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.044523 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:59.044560 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.044754 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:59.044906 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.044878 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:59.045011 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.045033 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:59.045155 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:59.045294 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:59.045479 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:59.045578 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:59.045752 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:59.045887 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:59.046052 29754 task_log.go:88] [ 41396] R10 = 0000000000730c98 D0306 19:53:59.046180 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:59.046296 29754 task_log.go:88] [ 41396] R12 = 0000000000000002 D0306 19:53:59.046381 29754 task_log.go:88] [ 41396] R13 = 00000000004a846f D0306 19:53:59.046479 29754 task_log.go:88] [ 41396] R14 = 0000000000000002 D0306 19:53:59.046634 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74640 D0306 19:53:59.046726 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:59.046876 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:59.047003 29754 task_log.go:88] [ 41396] Rax = 0000000000000030 D0306 19:53:59.047160 29754 task_log.go:88] [ 41396] Rbp = 0000000000000768 D0306 19:53:59.047252 29754 task_log.go:88] [ 41396] Rbx = 0000000000000002 D0306 19:53:59.047348 29754 task_log.go:88] [ 41396] Rcx = 0000000000000000 D0306 19:53:59.047555 29754 task_log.go:88] [ 41396] Rdi = 0000000020000268 D0306 19:53:59.047651 29754 task_log.go:88] [ 41396] Rdx = 0000000000000002 D0306 19:53:59.047790 29754 task_log.go:88] [ 41396] Rip = 000000000043022e D0306 19:53:59.047894 29754 task_log.go:88] [ 41396] Rsi = 00000000004a846f D0306 19:53:59.047987 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74090 D0306 19:53:59.048126 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:59.048295 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:59.048453 29754 task_log.go:122] [ 41396] 7f2479e74090: 01 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0306 19:53:59.048578 29754 task_log.go:122] [ 41396] 7f2479e740a0: 00 00 00 00 00 00 00 00 40 46 e7 79 24 7f 00 00 D0306 19:53:59.048759 29754 task_log.go:122] [ 41396] 7f2479e740b0: 30 46 e7 79 24 7f 00 00 6f 84 4a 00 00 00 00 00 D0306 19:53:59.049125 29754 task_log.go:122] [ 41396] 7f2479e740c0: 58 47 e7 79 24 7f 00 00 71 84 4a 00 00 00 00 00 D0306 19:53:59.049338 29754 task_log.go:122] [ 41396] 7f2479e740d0: 02 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0306 19:53:59.049604 29754 task_log.go:122] [ 41396] 7f2479e740e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.049840 29754 task_log.go:122] [ 41396] 7f2479e740f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.050044 29754 task_log.go:122] [ 41396] 7f2479e74100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.050199 29754 task_log.go:122] [ 41396] 7f2479e74110: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0306 19:53:59.050325 29754 task_log.go:122] [ 41396] 7f2479e74120: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0306 19:53:59.050494 29754 task_log.go:122] [ 41396] 7f2479e74130: 00 00 00 00 00 00 00 00 90 5e 4b 00 00 00 00 00 D0306 19:53:59.050650 29754 task_log.go:122] [ 41396] 7f2479e74140: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:59.050806 29754 task_log.go:122] [ 41396] 7f2479e74150: 00 00 00 00 00 00 00 00 4d 7e 4d 00 00 00 00 00 D0306 19:53:59.050879 29754 task_log.go:122] [ 41396] 7f2479e74160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.051029 29754 task_log.go:122] [ 41396] 7f2479e74170: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0306 19:53:59.051121 29754 task_log.go:122] [ 41396] 7f2479e74180: 00 00 00 00 24 7f 00 00 09 00 00 00 00 00 00 00 D0306 19:53:59.051295 29754 task_log.go:122] [ 41396] 7f2479e74190: 00 00 00 00 00 00 00 00 71 84 4a 00 00 00 00 00 D0306 19:53:59.051437 29754 task_log.go:122] [ 41396] 7f2479e741a0: 60 4c e7 79 24 7f 00 00 80 4b e7 79 24 7f 00 00 D0306 19:53:59.051541 29754 task_log.go:122] [ 41396] 7f2479e741b0: 00 00 00 00 00 00 00 00 67 02 00 20 00 00 00 00 D0306 19:53:59.051671 29754 task_log.go:122] [ 41396] 7f2479e741c0: 80 42 e7 79 24 7f 00 00 67 02 00 20 00 00 00 00 D0306 19:53:59.051821 29754 task_log.go:122] [ 41396] 7f2479e741d0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0306 19:53:59.051942 29754 task_log.go:122] [ 41396] 7f2479e741e0: 30 48 e7 79 24 7f 00 00 70 47 e7 79 24 7f 00 00 D0306 19:53:59.052033 29754 task_log.go:122] [ 41396] 7f2479e741f0: 00 00 00 00 00 00 00 00 63 02 00 20 00 00 00 00 D0306 19:53:59.052156 29754 task_log.go:122] [ 41396] 7f2479e74200: c0 42 e7 79 24 7f 00 00 66 64 6e 6f 00 00 00 00 D0306 19:53:59.052262 29754 task_log.go:122] [ 41396] 7f2479e74210: 30 48 e7 79 24 7f 00 00 00 0c 73 00 00 00 00 00 D0306 19:53:59.052340 29754 task_log.go:122] [ 41396] 7f2479e74220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.052453 29754 task_log.go:122] [ 41396] 7f2479e74230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.052527 29754 task_log.go:122] [ 41396] 7f2479e74240: 00 00 00 00 00 00 00 00 5b c5 41 00 00 00 00 00 D0306 19:53:59.052627 29754 task_log.go:122] [ 41396] 7f2479e74250: 00 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0306 19:53:59.052749 29754 task_log.go:122] [ 41396] 7f2479e74260: 50 0c 73 00 00 00 00 00 ca 2c 40 00 00 00 00 00 D0306 19:53:59.052869 29754 task_log.go:122] [ 41396] 7f2479e74270: 00 00 00 00 00 00 00 00 10 5d 41 00 00 00 00 00 D0306 19:53:59.052964 29754 task_log.go:122] [ 41396] 7f2479e74280: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.053099 29754 task_log.go:122] [ 41396] 7f2479e74290: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0306 19:53:59.053235 29754 task_log.go:122] [ 41396] 7f2479e742a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.053407 29754 task_log.go:122] [ 41396] 7f2479e742b0: 00 00 00 00 00 00 00 00 70 0c 73 00 00 00 00 00 D0306 19:53:59.053536 29754 task_log.go:122] [ 41396] 7f2479e742c0: 46 02 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0306 19:53:59.053634 29754 task_log.go:122] [ 41396] 7f2479e742d0: 03 00 00 00 00 00 00 00 58 0c 73 00 00 00 00 00 D0306 19:53:59.053742 29754 task_log.go:122] [ 41396] 7f2479e742e0: 70 49 e7 79 24 7f 00 00 3d 00 00 00 00 00 00 00 D0306 19:53:59.053808 29754 task_log.go:122] [ 41396] 7f2479e742f0: 01 00 00 00 00 00 00 00 50 0c 73 00 00 00 00 00 D0306 19:53:59.054080 29754 task_log.go:122] [ 41396] 7f2479e74300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0306 19:53:59.054051 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.054154 29754 task_log.go:122] [ 41396] 7f2479e74310: 3d 00 00 00 00 00 00 00 67 02 00 20 00 00 00 00 D0306 19:53:59.054366 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.054542 29754 task_log.go:122] [ 41396] 7f2479e74320: 30 48 e7 79 24 7f 00 00 55 05 40 00 00 00 00 00 D0306 19:53:59.054563 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.054587 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.054737 29754 task_log.go:122] [ 41396] 7f2479e74330: 46 02 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0306 19:53:59.054941 29754 task_log.go:122] [ 41396] 7f2479e74340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.054997 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.055183 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.055118 29754 task_log.go:122] [ 41396] 7f2479e74350: 00 00 00 00 00 00 00 00 67 02 00 20 00 00 00 00 D0306 19:53:59.055514 29754 task_log.go:122] [ 41396] 7f2479e74360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.055721 29754 task_log.go:122] [ 41396] 7f2479e74370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.055840 29754 task_log.go:122] [ 41396] 7f2479e74380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.056011 29754 task_log.go:122] [ 41396] 7f2479e74390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.056116 29754 task_log.go:122] [ 41396] 7f2479e743a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.056237 29754 task_log.go:122] [ 41396] 7f2479e743b0: 0b 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0306 19:53:59.056399 29754 task_log.go:122] [ 41396] 7f2479e743c0: 67 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.056523 29754 task_log.go:122] [ 41396] 7f2479e743d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.056722 29754 task_log.go:122] [ 41396] 7f2479e743e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.056893 29754 task_log.go:122] [ 41396] 7f2479e743f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.057043 29754 task_log.go:122] [ 41396] 7f2479e74400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.057271 29754 task_log.go:122] [ 41396] 7f2479e74410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.057492 29754 task_log.go:122] [ 41396] 7f2479e74420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.057610 29754 task_log.go:122] [ 41396] 7f2479e74430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.057778 29754 task_log.go:122] [ 41396] 7f2479e74440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.057986 29754 task_log.go:122] [ 41396] 7f2479e74450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.058115 29754 task_log.go:122] [ 41396] 7f2479e74460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.058322 29754 task_log.go:122] [ 41396] 7f2479e74470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.058470 29754 task_log.go:122] [ 41396] 7f2479e74480: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.058569 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:59.061620 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:59.062245 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:59.062347 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:59.062522 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler I0306 19:53:59.064112 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.064128 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=2000027a ip=400555 access=rw- err=operation not permitted D0306 19:53:59.064442 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.064483 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:59.064650 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.064707 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:59.064786 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.064906 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:59.065109 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.065137 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:59.065301 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:59.065276 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.065396 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:59.065655 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:59.065754 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:59.065877 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:59.065970 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:59.066083 29754 task_log.go:88] [ 41396] R10 = 0000000000730cc0 D0306 19:53:59.066212 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:59.066278 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 D0306 19:53:59.066442 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:59.066531 29754 task_log.go:88] [ 41396] R14 = 0000000000730ca8 D0306 19:53:59.066615 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:59.066762 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:59.066887 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:59.066999 29754 task_log.go:88] [ 41396] Rax = 000000000000002c D0306 19:53:59.067164 29754 task_log.go:88] [ 41396] Rbp = 0000000000730ca0 D0306 19:53:59.067251 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:59.067491 29754 task_log.go:88] [ 41396] Rcx = 000000002000027a D0306 19:53:59.067674 29754 task_log.go:88] [ 41396] Rdi = 000000000000002c D0306 19:53:59.067800 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:59.067932 29754 task_log.go:88] [ 41396] Rip = 0000000000400555 D0306 19:53:59.068082 29754 task_log.go:88] [ 41396] Rsi = 0000000000000001 D0306 19:53:59.068267 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:59.068416 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:59.068551 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:59.068641 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 7a 02 00 20 00 00 00 00 D0306 19:53:59.068760 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0306 19:53:59.068861 29754 task_log.go:122] [ 41396] 7f2479e74850: 2c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.069049 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:59.069225 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0306 19:53:59.069364 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:59.069510 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.069646 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:59.069828 29754 task_log.go:122] [ 41396] 7f2479e748b0: 7a 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:59.070023 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.070134 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:59.070307 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:59.070424 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:59.070529 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:59.070647 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:59.070750 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:59.070947 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 c8 0c 73 00 00 00 00 00 D0306 19:53:59.071044 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.071163 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.071307 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:59.071476 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.071622 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:59.071739 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:59.071953 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.072063 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.072886 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.073115 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:59.073261 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 03 00 00 00 00 00 00 00 D0306 19:53:59.073401 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.073562 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.073732 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.073882 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.073991 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:59.074141 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.074247 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.074463 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:59.074641 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:59.074827 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.074994 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:59.075127 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:59.075274 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.075375 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:59.075578 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:59.075781 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:59.075749 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.075917 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.076088 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:59.076105 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.076240 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:59.076314 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.076413 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.076449 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.076729 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.076786 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.076935 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.077044 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.077135 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.077311 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.077513 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.077651 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.077788 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.077924 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.078027 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.078121 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.078241 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.078369 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.078480 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.078638 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.078772 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.078948 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.079113 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:59.081841 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:59.082245 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:59.082373 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:59.082450 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler D0306 19:53:59.084043 29754 task_run.go:309] [ 41396] Unhandled user fault: addr=2000027b ip=400555 access=rw- err=operation not permitted D0306 19:53:59.084259 29754 task_log.go:81] [ 41396] Registers: D0306 19:53:59.084406 29754 task_log.go:88] [ 41396] Cs = 0000000000000033 D0306 19:53:59.084519 29754 task_log.go:88] [ 41396] Ds = 0000000000000000 D0306 19:53:59.084686 29754 task_log.go:88] [ 41396] Eflags = 0000000000010246 D0306 19:53:59.084830 29754 task_log.go:88] [ 41396] Es = 0000000000000000 D0306 19:53:59.084968 29754 task_log.go:88] [ 41396] Fs = 0000000000000000 D0306 19:53:59.085102 29754 task_log.go:88] [ 41396] Fs_base = 0000000000c69940 D0306 19:53:59.085244 29754 task_log.go:88] [ 41396] Gs = 0000000000000000 D0306 19:53:59.085348 29754 task_log.go:88] [ 41396] Gs_base = 0000000000000000 D0306 19:53:59.085508 29754 task_log.go:88] [ 41396] Orig_rax = ffffffffffffffff D0306 19:53:59.085649 29754 task_log.go:88] [ 41396] R10 = 0000000000730ce8 D0306 19:53:59.085750 29754 task_log.go:88] [ 41396] R11 = 0000000000000246 D0306 19:53:59.085893 29754 task_log.go:88] [ 41396] R12 = 000000000072bf00 I0306 19:53:59.085906 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.086004 29754 task_log.go:88] [ 41396] R13 = 0000000000000003 D0306 19:53:59.086138 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.086173 29754 task_log.go:88] [ 41396] R14 = 0000000000730cd0 D0306 19:53:59.086349 29754 task_log.go:88] [ 41396] R15 = 00007f2479e74970 D0306 19:53:59.086346 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.086451 29754 task_log.go:88] [ 41396] R8 = 0000000000000000 D0306 19:53:59.086605 29754 task_log.go:88] [ 41396] R9 = 0000000000000000 D0306 19:53:59.086548 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.086692 29754 task_log.go:88] [ 41396] Rax = 0000000000000000 D0306 19:53:59.086840 29754 task_log.go:88] [ 41396] Rbp = 0000000000730cc8 D0306 19:53:59.086860 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.086963 29754 task_log.go:88] [ 41396] Rbx = 0000000000000000 D0306 19:53:59.087052 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.087106 29754 task_log.go:88] [ 41396] Rcx = 000000002000027b D0306 19:53:59.087250 29754 task_log.go:88] [ 41396] Rdi = 0000000000000000 D0306 19:53:59.087359 29754 task_log.go:88] [ 41396] Rdx = 0000000000000000 D0306 19:53:59.087470 29754 task_log.go:88] [ 41396] Rip = 0000000000400555 D0306 19:53:59.087689 29754 task_log.go:88] [ 41396] Rsi = 0000000000000001 D0306 19:53:59.087826 29754 task_log.go:88] [ 41396] Rsp = 00007f2479e74830 D0306 19:53:59.087924 29754 task_log.go:88] [ 41396] Ss = 000000000000002b D0306 19:53:59.088052 29754 task_log.go:105] [ 41396] Stack: D0306 19:53:59.088145 29754 task_log.go:122] [ 41396] 7f2479e74830: 00 00 00 00 00 00 00 00 7b 02 00 20 00 00 00 00 D0306 19:53:59.088256 29754 task_log.go:122] [ 41396] 7f2479e74840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0306 19:53:59.088394 29754 task_log.go:122] [ 41396] 7f2479e74850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.088565 29754 task_log.go:122] [ 41396] 7f2479e74860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0306 19:53:59.088660 29754 task_log.go:122] [ 41396] 7f2479e74870: 15 c9 0c 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0306 19:53:59.088756 29754 task_log.go:122] [ 41396] 7f2479e74880: 00 00 00 00 00 00 00 00 80 49 e7 79 24 7f 00 00 D0306 19:53:59.088892 29754 task_log.go:122] [ 41396] 7f2479e74890: 78 49 e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.089034 29754 task_log.go:122] [ 41396] 7f2479e748a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0306 19:53:59.089208 29754 task_log.go:122] [ 41396] 7f2479e748b0: 7b 02 00 20 00 00 00 00 a0 49 e7 79 24 7f 00 00 D0306 19:53:59.089352 29754 task_log.go:122] [ 41396] 7f2479e748c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.089493 29754 task_log.go:122] [ 41396] 7f2479e748d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0306 19:53:59.089598 29754 task_log.go:122] [ 41396] 7f2479e748e0: 00 00 00 00 00 00 00 00 30 0b 73 00 00 00 00 00 D0306 19:53:59.089692 29754 task_log.go:122] [ 41396] 7f2479e748f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0306 19:53:59.089896 29754 task_log.go:122] [ 41396] 7f2479e74900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0306 19:53:59.090057 29754 task_log.go:122] [ 41396] 7f2479e74910: 00 00 00 00 00 00 00 00 88 49 e7 79 24 7f 00 00 D0306 19:53:59.090174 29754 task_log.go:122] [ 41396] 7f2479e74920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0306 19:53:59.090317 29754 task_log.go:122] [ 41396] 7f2479e74930: 80 88 4a 00 00 00 00 00 f0 0c 73 00 00 00 00 00 D0306 19:53:59.090530 29754 task_log.go:122] [ 41396] 7f2479e74940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.090637 29754 task_log.go:122] [ 41396] 7f2479e74950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.090823 29754 task_log.go:122] [ 41396] 7f2479e74960: 00 4b e7 79 24 7f 00 00 08 00 00 00 00 00 00 00 D0306 19:53:59.090974 29754 task_log.go:122] [ 41396] 7f2479e74970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.091111 29754 task_log.go:122] [ 41396] 7f2479e74980: 00 00 00 00 00 00 00 00 00 d7 1a 0a 81 2b 00 00 D0306 19:53:59.091224 29754 task_log.go:122] [ 41396] 7f2479e74990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0306 19:53:59.091325 29754 task_log.go:122] [ 41396] 7f2479e749a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.091466 29754 task_log.go:122] [ 41396] 7f2479e749b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.091616 29754 task_log.go:122] [ 41396] 7f2479e749c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.091754 29754 task_log.go:122] [ 41396] 7f2479e749d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0306 19:53:59.091895 29754 task_log.go:122] [ 41396] 7f2479e749e0: ff ff ff ff ff ff ff ff 03 00 00 00 00 00 00 00 D0306 19:53:59.092061 29754 task_log.go:122] [ 41396] 7f2479e749f0: 00 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.092167 29754 task_log.go:122] [ 41396] 7f2479e74a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.092313 29754 task_log.go:122] [ 41396] 7f2479e74a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.092483 29754 task_log.go:122] [ 41396] 7f2479e74a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.092653 29754 task_log.go:122] [ 41396] 7f2479e74a30: 07 88 4a 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:59.092835 29754 task_log.go:122] [ 41396] 7f2479e74a40: bc 4a e7 79 24 7f 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.092947 29754 task_log.go:122] [ 41396] 7f2479e74a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.093054 29754 task_log.go:122] [ 41396] 7f2479e74a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0306 19:53:59.093241 29754 task_log.go:122] [ 41396] 7f2479e74a70: 1b 88 4a 00 00 00 00 00 c0 4a e7 79 24 7f 00 00 D0306 19:53:59.093352 29754 task_log.go:122] [ 41396] 7f2479e74a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.093503 29754 task_log.go:122] [ 41396] 7f2479e74a90: 01 00 00 00 00 00 00 00 3b 01 00 00 00 00 00 01 D0306 19:53:59.093637 29754 task_log.go:122] [ 41396] 7f2479e74aa0: 00 00 00 00 00 00 00 00 00 4b e7 79 24 7f 00 00 D0306 19:53:59.093738 29754 task_log.go:122] [ 41396] 7f2479e74ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.093876 29754 task_log.go:122] [ 41396] 7f2479e74ac0: 2e 2f 33 31 35 00 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:59.094016 29754 task_log.go:122] [ 41396] 7f2479e74ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0306 19:53:59.094216 29754 task_log.go:122] [ 41396] 7f2479e74ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.094341 29754 task_log.go:122] [ 41396] 7f2479e74af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.094500 29754 task_log.go:122] [ 41396] 7f2479e74b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0306 19:53:59.094604 29754 task_log.go:122] [ 41396] 7f2479e74b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0306 19:53:59.094711 29754 task_log.go:122] [ 41396] 7f2479e74b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.094951 29754 task_log.go:122] [ 41396] 7f2479e74b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.095040 29754 task_log.go:122] [ 41396] 7f2479e74b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.095200 29754 task_log.go:122] [ 41396] 7f2479e74b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.095363 29754 task_log.go:122] [ 41396] 7f2479e74b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.095569 29754 task_log.go:122] [ 41396] 7f2479e74b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.095678 29754 task_log.go:122] [ 41396] 7f2479e74b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.095774 29754 task_log.go:122] [ 41396] 7f2479e74b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.095970 29754 task_log.go:122] [ 41396] 7f2479e74ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0306 19:53:59.096040 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.096154 29754 task_log.go:122] [ 41396] 7f2479e74bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.096366 29754 task_log.go:122] [ 41396] 7f2479e74bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.096473 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.096491 29754 task_log.go:122] [ 41396] 7f2479e74bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.096657 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.096702 29754 task_log.go:122] [ 41396] 7f2479e74be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.096756 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.096866 29754 task_log.go:122] [ 41396] 7f2479e74bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0306 19:53:59.096987 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.097079 29754 task_log.go:122] [ 41396] 7f2479e74c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.097130 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.097244 29754 task_log.go:122] [ 41396] 7f2479e74c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.097415 29754 task_log.go:122] [ 41396] 7f2479e74c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0306 19:53:59.097544 29754 task_log.go:65] [ 41396] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm534330717 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 53041 /memfd:}+lo 20002000-21000000 rwxp 00000000 00:00 0 1b31b20000-1b32b20000 rw-s 00000000 00:05 7 /tmp/syzkaller-shm936530200 2b810a169000-2b810a16a000 r--p 00000000 00:00 0 [vvar] 2b810a16a000-2b810a16c000 r-xp 00000000 00:00 0 2b810a16c000-2b810a16d000 ---p 00000000 00:00 0 2b810a16d000-2b810a18d000 rw-p 00000000 00:00 0 2b810a18d000-2b810a18e000 ---p 00000000 00:00 0 2b810a18e000-2b810a1ae000 rw-p 00000000 00:00 0 7f2479675000-7f2479e75000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.CachingInodeOperations 004eb000-004ec000 r-xp 12c65000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1335b000 *pgalloc.MemoryFile 00708000-00730000 rw-p 13ade000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0f065000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 158b9000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14c00000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1316b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13437000 *pgalloc.MemoryFile 20000000-20001000 r-xs 12d85000 *pgalloc.MemoryFile 20001000-20002000 r-xs 1326c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16402000 *pgalloc.MemoryFile 1b31b20000-1b32b20000 rw-s 0f465000 *pgalloc.MemoryFile 2b810a16c000-2b810a16d000 ---p 13b06000 *pgalloc.MemoryFile 2b810a16d000-2b810a18d000 rw-p 13b07000 *pgalloc.MemoryFile 2b810a18d000-2b810a18e000 ---p 13d49000 *pgalloc.MemoryFile 2b810a18e000-2b810a1ae000 rw-p 13d4a000 *pgalloc.MemoryFile 7f2479e00000-7f2479e75000 rw-p 137ba000 *pgalloc.MemoryFile D0306 19:53:59.100688 29754 task_log.go:67] [ 41396] FDTable: fd:0 => name pipe:[12891] fd:1 => name pipe:[12891] fd:2 => name pipe:[12891] fd:239 => name net:[642277] D0306 19:53:59.101209 29754 task_signals.go:446] [ 41396] Notified of signal 11 D0306 19:53:59.101333 29754 task_block.go:223] [ 41396] Interrupt queued D0306 19:53:59.101664 29754 task_signals.go:220] [ 41396] Signal 11: delivering to handler I0306 19:53:59.106106 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.106336 29754 task_block.go:223] [ 41399] Interrupt queued D0306 19:53:59.106378 29754 task_block.go:223] [ 41399] Interrupt queued D0306 19:53:59.106480 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.106517 29754 task_block.go:223] [ 41408] Interrupt queued D0306 19:53:59.106692 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.106681 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.106638 29754 task_block.go:223] [ 41408] Interrupt queued D0306 19:53:59.106812 29754 task_signals.go:189] [ 41399] Signal 9: terminating thread group D0306 19:53:59.106880 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.106943 29754 task_exit.go:221] [ 41396] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.107011 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.107191 29754 task_signals.go:189] [ 41408] Signal 9: terminating thread group I0306 19:53:59.107281 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41396, TID: 41399, fault addr: 0x0 D0306 19:53:59.107300 29754 task_exit.go:221] [ 41396] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0306 19:53:59.107642 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41396, TID: 41408, fault addr: 0x0 D0306 19:53:59.107787 29754 task_exit.go:221] [ 41399] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.108162 29754 task_exit.go:221] [ 41399] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.108334 29754 task_exit.go:221] [ 41399] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.108665 29754 task_exit.go:221] [ 41408] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.111434 29754 task_exit.go:221] [ 41408] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.111586 29754 task_exit.go:221] [ 41408] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.111900 29754 task_signals.go:419] [ 36705] Discarding ignored signal 17 D0306 19:53:59.112752 29754 task_exit.go:221] [ 41396] Transitioning from exit state TaskExitZombie to TaskExitDead 19:53:59 executing program 3: geteuid() lstat(&(0x7f0000000000)='.\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lstat(&(0x7f0000000000)='.\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = epoll_create1(0x0) close(r2) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) 19:53:59 executing program 1: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000040)={{r0, r1/1000+30000}, {0x0, 0x2710}}, 0x0) pselect6(0x40, &(0x7f0000000080)={0x4, 0x3, 0x8, 0x4, 0xfffffffffffffeff, 0x80000000, 0x463, 0x1}, &(0x7f00000000c0)={0xa2ae080000000000, 0x9, 0x2, 0x4, 0x4, 0x4, 0x80000001, 0x6}, &(0x7f0000000100)={0x7fffffff, 0x1, 0x100, 0xffffffff, 0xfffffffffffffffb, 0x2, 0x200000000, 0x5a4f7770}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x81]}, 0x8}) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000200)) mount$9p_unix(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='9p\x00', 0x280000, &(0x7f0000000300)={'trans=unix,', {[{@version_u='version=9p2000.u'}, {@version_L='version=9p2000.L'}, {@nodevmap='nodevmap'}, {@posixacl='posixacl'}, {@msize={'msize', 0x3d, 0x800}}], [{@subj_role={'subj_role', 0x3d, '-'}}, {@permit_directio='permit_directio'}, {@subj_user={'subj_user'}}, {@subj_role={'subj_role', 0x3d, '!'}}, {@subj_role={'subj_role', 0x3d, 'vboxnet1&'}}, {@seclabel='seclabel'}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}}) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)={0x0, 0x0}) write$cgroup_pid(r3, &(0x7f0000000440)=r4, 0x12) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCGPKT(r6, 0x80045438, &(0x7f00000004c0)) rt_sigtimedwait(&(0x7f0000000500)={[0x20]}, &(0x7f0000000540), &(0x7f00000005c0), 0x8) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000600)) r7 = inotify_init1(0x80000) preadv(r7, &(0x7f0000000a80)=[{&(0x7f0000000640)=""/156, 0x9c}, {&(0x7f0000000700)=""/162, 0xa2}, {&(0x7f00000007c0)=""/166, 0xa6}, {&(0x7f0000000880)=""/168, 0xa8}, {&(0x7f0000000940)=""/162, 0xa2}, {&(0x7f0000000a00)=""/109, 0x6d}], 0x6, 0x7c1) r8 = semget(0x1, 0x2, 0x424) semctl$GETNCNT(r8, 0x2, 0xe, &(0x7f0000000b00)=""/191) r9 = inotify_init() ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000bc0)={0x0, r9, 0xcf, 0x7, 0x9, 0x7}) r10 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSPTLCK(r10, 0x40045431, &(0x7f0000000c00)=0x1) prctl$PR_SET_FP_MODE(0x2d, 0x3) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000ffc000/0x3000)=nil) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000c40)={0x8, 0x1, 0x6, 0x0, 0x7, [{0x7, 0x100000001, 0x3, [], 0x80}, {0x9, 0x8000, 0x4, [], 0xf03}, {0xffffffff, 0x9, 0x1, [], 0x784}, {0x10001, 0x3, 0x9, [], 0x1100}, {0x3d7, 0x1000, 0x101, [], 0x2004}, {0x100000001, 0x8f, 0x1, [], 0x3200}, {0x800, 0x1000, 0x3, [], 0x202}]}) r11 = inotify_init1(0x80400) r12 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000e00)='./file0\x00', 0x0) inotify_rm_watch(r11, r12) openat$zero(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/zero\x00', 0x400440, 0x0) truncate(&(0x7f0000000e80)='./file0\x00', 0x9) r13 = open(&(0x7f0000000ec0)='./file0\x00', 0x20080, 0xd) ioctl$TIOCEXCL(r13, 0x540c) I0306 19:53:59.116266 29754 loader.go:566] Received external signal 23, mode: Process 19:53:59 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x4) ioctl$TCGETA(r1, 0x5421, &(0x7f00000000c0)) D0306 19:53:59.116590 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.116802 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.116810 29754 task_block.go:223] [ 1] Interrupt queued 19:53:59 executing program 0: setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@md5={0x1, "9393579d34a2cdb10f986bf261d199e3"}, 0x11, 0x2) r0 = geteuid() statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x7ff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r3 = dup(0xffffffffffffffff) openat(r3, &(0x7f0000000200)='./file0\x00', 0x20080, 0x30) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e) r6 = dup3(r4, r5, 0x80000) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x1, 0x1) r8 = openat(r7, &(0x7f0000000400)='./file0\x00', 0x100, 0x100) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) r12 = fcntl$getown(r6, 0x9) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r9, &(0x7f0000000780)={&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000500)="5c74a7a1a0ad4da97ec35725673de5ab03b8e73333cf057f710ce4c24728118601986ab60fc294e5c5931086369fed9673a60a4f0e0cb0af2e91df587214e1883e30a7ed8d874db7ebf1fab1db23f2888cd1e57242c862e9a0a442a26ab50f33b77ff831b121b6adcf6cc12e3c8db77e764724b5dc9da9", 0x77}], 0x1, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [r8]}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r2}}}, @cred={{0x1c, 0x1, 0x2, {r12, r0, r13}}}], 0x58, 0x8000}, 0x8000) r14 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r14, 0x0) r15 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r15, 0x1, 0x53, &(0x7f00000007c0)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000800)=0x28) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000000840)='/dev/full\x00', 0x0, 0x0) openat(r16, &(0x7f0000000880)='./file0\x00', 0x0, 0x27) r17 = dup(r7) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r17, 0x8982, &(0x7f00000008c0)={0x0, 'ip6gretap0\x00', {0x4}}) epoll_create(0x25a) r18 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ff7000/0x4000)=nil) shmctl$SHM_LOCK(r18, 0xb) openat$full(0xffffffffffffff9c, &(0x7f0000000900)='/dev/full\x00', 0x2002, 0x0) D0306 19:53:59.117116 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.117339 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.122624 29754 task_block.go:223] [ 41439] Interrupt queued D0306 19:53:59.123923 29754 task_block.go:223] [ 41441] Interrupt queued D0306 19:53:59.124712 29754 task_block.go:223] [ 41440] Interrupt queued I0306 19:53:59.126320 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.126664 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.126865 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.126991 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.127128 29754 task_block.go:223] [ 41442] Interrupt queued D0306 19:53:59.127347 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.127526 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.136467 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.136865 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.137013 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.137120 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.137379 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.137533 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.139690 29754 task_block.go:223] [ 41443] Interrupt queued D0306 19:53:59.145067 29754 task_block.go:223] [ 41444] Interrupt queued D0306 19:53:59.146016 29754 task_block.go:223] [ 41445] Interrupt queued D0306 19:53:59.146500 29754 task_block.go:223] [ 41446] Interrupt queued I0306 19:53:59.146690 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.146935 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.147227 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.147459 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.148009 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.148175 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.156724 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.156956 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.157196 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.157441 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.157756 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.157904 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.158025 29754 task_block.go:223] [ 41448] Interrupt queued D0306 19:53:59.158233 29754 task_block.go:223] [ 41447] Interrupt queued D0306 19:53:59.165925 29754 task_block.go:223] [ 41445] Interrupt queued D0306 19:53:59.166173 29754 task_block.go:223] [ 41445] Interrupt queued D0306 19:53:59.166240 29754 task_block.go:223] [ 41447] Interrupt queued D0306 19:53:59.166357 29754 task_block.go:223] [ 41447] Interrupt queued D0306 19:53:59.166488 29754 task_exit.go:221] [ 41441] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.166784 29754 task_signals.go:189] [ 41447] Signal 9: terminating thread group D0306 19:53:59.166865 29754 task_signals.go:189] [ 41445] Signal 9: terminating thread group I0306 19:53:59.166930 29754 loader.go:566] Received external signal 23, mode: Process I0306 19:53:59.166999 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41441, TID: 41447, fault addr: 0x0 D0306 19:53:59.167007 29754 task_exit.go:221] [ 41441] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0306 19:53:59.167377 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41441, TID: 41445, fault addr: 0x0 D0306 19:53:59.167442 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.167769 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.167797 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.167967 29754 task_exit.go:221] [ 41447] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.168136 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.168314 29754 task_block.go:223] [ 41443] Interrupt queued D0306 19:53:59.168401 29754 task_block.go:223] [ 41443] Interrupt queued D0306 19:53:59.168351 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.168368 29754 task_exit.go:221] [ 41447] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.168456 29754 task_block.go:223] [ 41448] Interrupt queued D0306 19:53:59.168556 29754 task_block.go:223] [ 41448] Interrupt queued D0306 19:53:59.168767 29754 task_exit.go:221] [ 41447] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.168944 29754 task_signals.go:189] [ 41443] Signal 9: terminating thread group D0306 19:53:59.169049 29754 task_signals.go:189] [ 41448] Signal 9: terminating thread group I0306 19:53:59.169292 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41439, TID: 41448, fault addr: 0x0 D0306 19:53:59.169532 29754 task_exit.go:221] [ 41448] Transitioning from exit state TaskExitNone to TaskExitInitiated I0306 19:53:59.169679 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41439, TID: 41443, fault addr: 0x0 D0306 19:53:59.170026 29754 task_exit.go:221] [ 41445] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.170335 29754 task_exit.go:221] [ 41439] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.170737 29754 task_exit.go:221] [ 41448] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.170924 29754 task_exit.go:221] [ 41448] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.171317 29754 task_exit.go:221] [ 41443] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.171923 29754 task_exit.go:221] [ 41443] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.172138 29754 task_exit.go:221] [ 41443] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.174611 29754 task_exit.go:221] [ 41445] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.174866 29754 task_exit.go:221] [ 41445] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.175187 29754 task_signals.go:419] [ 36709] Discarding ignored signal 17 D0306 19:53:59.175666 29754 task_exit.go:221] [ 41441] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.176230 29754 task_exit.go:221] [ 41439] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.176463 29754 task_signals.go:419] [ 36710] Discarding ignored signal 17 I0306 19:53:59.177213 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.177525 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.177698 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.177769 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.178085 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.178303 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.178303 29754 task_exit.go:221] [ 41439] Transitioning from exit state TaskExitZombie to TaskExitDead 19:53:59 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x14) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x8000, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = accept(0xffffffffffffffff, &(0x7f0000001440)=@in={0x2, 0x0, @remote}, &(0x7f00000014c0)=0x80) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000001500)={0x6, 'veth1_macvtap\x00', {0x4}, 0x1ff}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000001540)='/dev/null\x00', 0x3, 0x0) ioctl$TIOCEXCL(r3, 0x540c) mkdirat(r1, &(0x7f0000001580)='./file0\x00', 0x112) r4 = accept4$unix(0xffffffffffffffff, &(0x7f00000015c0)=@abs, &(0x7f0000001640)=0x6e, 0x0) recvmsg(r4, &(0x7f0000001b80)={&(0x7f0000001680)=@rc, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001700)=""/45, 0x2d}, {&(0x7f0000001740)=""/72, 0x48}, {&(0x7f00000017c0)=""/165, 0xa5}, {&(0x7f0000001880)=""/31, 0x1f}, {&(0x7f00000018c0)=""/116, 0x74}, {&(0x7f0000001940)=""/12, 0xc}, {&(0x7f0000001980)=""/132, 0x84}], 0x7, &(0x7f0000001ac0)=""/176, 0xb0}, 0x0) statx(0xffffffffffffff9c, &(0x7f0000001bc0)='./file0\x00', 0x2000, 0x20, &(0x7f0000001c00)) r5 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000001d00)={0x1, 0x1054, 0x8, 0x6, 0x1b, "134d0b9e47d10993"}) lseek(r5, 0x16b7, 0x1) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000001d40)) r6 = socket$nl_route(0x10, 0x3, 0x0) preadv(r6, &(0x7f0000003000)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/130, 0x82}, {&(0x7f0000002e40)=""/177, 0xb1}, {&(0x7f0000002f00)=""/240, 0xf0}], 0x4, 0x101) open(&(0x7f0000003040)='./file0\x00', 0x281c0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000003080), &(0x7f00000030c0)=0xc) r7 = openat$cgroup_procs(r0, &(0x7f0000003100)='tasks\x00', 0x2, 0x0) syncfs(r7) pipe2(&(0x7f0000003140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCSETSF(r8, 0x5404, &(0x7f0000003180)={0x3, 0x6, 0x800, 0xfffffff8, 0xc, "41123f6e7bc4b1863dcce742735af70f92c162"}) r9 = syz_open_dev$ptys(0xc, 0x3, 0x0) fsetxattr$security_evm(r9, &(0x7f00000031c0)='security.evm\x00', &(0x7f0000003200)=@v1={0x2, "1d8bf630fe8b21f05b"}, 0xa, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000003240)='/dev/zero\x00', 0xc0180, 0x0) r10 = creat(&(0x7f0000003280)='./file0\x00', 0x32) setns(r10, 0x4000000) fstat(r9, &(0x7f00000032c0)) D0306 19:53:59.178884 29754 task_block.go:223] [ 41449] Interrupt queued D0306 19:53:59.181284 29754 task_block.go:223] [ 41450] Interrupt queued 19:53:59 executing program 3: r0 = socket(0x21, 0x80000, 0xd4) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r2 = dup2(r0, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) prctl$PR_GET_THP_DISABLE(0x2a) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/time_for_children\x00') write$binfmt_misc(r4, &(0x7f0000000140)={'syz0', "1bdd90d45a0a6927a6daadfb689c2817a711e345c330313bc86f082b2af4f1c3674387b5c0ce7d0a0e3ba0496df799ddb1fcaf6c00466f6e3030690556351a1fb9e6487920334ff71da7ede86d89b0554b81a22505a5cb6d14867709177cbb802b0c15b0a32866a701f841ee6d48995ab36089de683860ae02ae6fd8af4203821961c52bc453978914bfc6c1a9318cb51c2534df2aea8daeb9456ee1552c290519b568ca5a289a71bb4a0105e05d26575cd6237dd0c9a85030cd89"}, 0xbf) fremovexattr(r4, &(0x7f0000000200)=@random={'user.', 'md5sumcpuset\x00'}) r5 = syz_open_pts(r2, 0x14080) fsetxattr(r5, &(0x7f0000000240)=@random={'trusted.', 'bdev\x00'}, &(0x7f0000000280)=':vboxnet1vboxnet1*mime_type[\xf3/eth0#$selinuxproc\x00', 0x30, 0x2) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000002100)='/dev/zero\x00', 0x660080, 0x0) sendto(r6, &(0x7f0000002140)="cfdecdf0f55dbd3334ea2c4aa91f3fda63ab080ee74e388f7fea63a9630ab3b60d0f0095445867afb0a1f4ab7eb51e07d4e17dc173f9c4f568f8cc95862c50ca71dee2c01c7f88117b6563da79763dcb05947347fb1c72ec93e6201866d54670b97908bafd346a65aa7683a25b2e0e54186c53ce39cf07d12b48463860eadf03b21e135f77b2f272b6420129f7a579a3f135b72f57cbf9e600a0301dfffd16cf59653977e4b05ce667b030c188b8e63a039a5446390c057d6d0a28b4c74c9869e72fc050803d94ed04b23de723f3", 0xce, 0x844, &(0x7f0000002240)=@un=@file={0x0, './file0\x00'}, 0x80) pipe(&(0x7f00000022c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCL_SCROLLCONSOLE(r8, 0x541c, &(0x7f0000002300)={0xd, 0xa50}) r9 = creat(&(0x7f0000002340)='./file0\x00', 0x48) ioctl$KDSKBMODE(r9, 0x4b45, &(0x7f0000002380)=0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000023c0)={0x2, 'veth0\x00', {0x4}, 0xfffc}) timer_create(0x1, &(0x7f00000025c0)={0x0, 0x15, 0x1, @thr={&(0x7f0000002400)="4905dccafac5341de862fc7cee7cbefac9d5c51f23f15d4fce9b3a8633f1e908450618c3fbb5fb363c2db0393f5e5fe347cb431a57a41b851ae0ef3f6940e2b21d818fec3b89c9d02ef709ccc6c130afd3c0b0dab8e721bc2699c6453fa07a282c4601281c5afaa6e46e9f031300531d72d96eb2983c3c461990f3cacf342ff2dc5833889ac5eb0f8d6c6fd505c21c91d626f394dfd505dc5c976cdc97aa50bd7b7c75a579687c9cb4816eeee420b9a0078ea85d2718cea4604fee82f824475fa92e71386cae", &(0x7f0000002500)="bed5c26c83220db3774bec0f4db345009bc761b292e8d0665f8a811926def7964bea64f77b019210835690ab6b6989f53d1df6fa3a6201e20f8f1bec963c4eea97fab2e0d586ccd694c0b1dd846c11e432583fbc5849d2c1533c2afb19b82b1eac692b7c90ae1d3d3032626c1af4d69ae836bf208e96ee62312fed7d6257d29329e18584c1a79263bf76"}}, &(0x7f0000002600)=0x0) timer_getoverrun(r10) sched_setscheduler(r3, 0x5, &(0x7f0000002640)=0x3ff) r11 = syz_open_dev$tty20(0xc, 0x4, 0x1) fremovexattr(r11, &(0x7f0000002680)=@random={'security.', 'bdev\x00'}) r12 = accept(r9, &(0x7f00000026c0)=@ll, &(0x7f0000002740)=0x80) setsockopt$sock_void(r12, 0x1, 0x24, 0x0, 0x0) r13 = open$dir(&(0x7f0000007d80)='./file0\x00', 0x101580, 0x8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000007dc0)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000002780)="88a07bbd9fffb45ce51d2c305c18e1ef26d6d5199d72a50c3a10b4f5600cf2e0e514d8898ae7635070e8293a6092545bd089c939d43bd0e3b6d8193b668082a971c626629bfcb1fc23c491d4e2f685f5030552d176fe4236975d6226ebe51e1f5d4401b41de2c677ff5f75502ac9e2c8a4902713a847b306a1", 0x79, r13}, 0x68) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000007e40)=0x4) r14 = dup(0xffffffffffffffff) statx(0xffffffffffffffff, &(0x7f0000007e80)='./file0\x00', 0x0, 0x4, &(0x7f0000007ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000007fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r14, r15, r16) I0306 19:53:59.187386 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.187674 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.187855 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.188028 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.188328 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.188453 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.191738 29754 task_block.go:223] [ 41451] Interrupt queued D0306 19:53:59.194589 29754 task_block.go:223] [ 41452] Interrupt queued D0306 19:53:59.197133 29754 task_block.go:223] [ 41453] Interrupt queued I0306 19:53:59.197477 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.197796 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.197994 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.198185 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.198533 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.198708 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.201332 29754 task_block.go:223] [ 41444] Interrupt queued D0306 19:53:59.201454 29754 task_block.go:223] [ 41444] Interrupt queued D0306 19:53:59.201552 29754 task_block.go:223] [ 41449] Interrupt queued D0306 19:53:59.201605 29754 task_block.go:223] [ 41449] Interrupt queued D0306 19:53:59.201804 29754 task_block.go:223] [ 41453] Interrupt queued D0306 19:53:59.201816 29754 task_block.go:223] [ 41453] Interrupt queued D0306 19:53:59.201948 29754 task_signals.go:189] [ 41444] Signal 9: terminating thread group D0306 19:53:59.201917 29754 task_signals.go:189] [ 41449] Signal 9: terminating thread group D0306 19:53:59.202143 29754 task_signals.go:189] [ 41453] Signal 9: terminating thread group I0306 19:53:59.202199 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41442, TID: 41444, fault addr: 0x0 D0306 19:53:59.202216 29754 task_exit.go:221] [ 41442] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.202672 29754 task_exit.go:221] [ 41444] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.202925 29754 task_exit.go:221] [ 41444] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0306 19:53:59.202676 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41442, TID: 41453, fault addr: 0x0 D0306 19:53:59.203046 29754 task_exit.go:221] [ 41444] Transitioning from exit state TaskExitZombie to TaskExitDead I0306 19:53:59.203308 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41442, TID: 41449, fault addr: 0x0 D0306 19:53:59.203502 29754 task_exit.go:221] [ 41442] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.204010 29754 task_block.go:223] [ 41446] Interrupt queued D0306 19:53:59.204022 29754 task_block.go:223] [ 41446] Interrupt queued D0306 19:53:59.204244 29754 task_exit.go:221] [ 41453] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.204348 29754 task_block.go:223] [ 41450] Interrupt queued D0306 19:53:59.204228 29754 task_block.go:223] [ 41450] Interrupt queued D0306 19:53:59.204546 29754 task_exit.go:221] [ 41449] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.204748 29754 task_signals.go:189] [ 41446] Signal 9: terminating thread group D0306 19:53:59.204789 29754 task_signals.go:189] [ 41450] Signal 9: terminating thread group I0306 19:53:59.204938 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41440, TID: 41446, fault addr: 0x0 D0306 19:53:59.205017 29754 task_exit.go:221] [ 41453] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.205385 29754 task_exit.go:221] [ 41453] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.205932 29754 task_exit.go:221] [ 41440] Transitioning from exit state TaskExitNone to TaskExitInitiated I0306 19:53:59.206246 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41440, TID: 41450, fault addr: 0x0 D0306 19:53:59.206252 29754 task_exit.go:221] [ 41446] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.206682 29754 task_exit.go:221] [ 41450] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.207254 29754 task_exit.go:221] [ 41440] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0306 19:53:59.207559 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.207557 29754 task_exit.go:221] [ 41450] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.207877 29754 task_exit.go:221] [ 41450] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.208401 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.208811 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.208701 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.209356 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.209470 29754 task_exit.go:221] [ 41449] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.209589 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.209688 29754 task_exit.go:221] [ 41449] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.210048 29754 task_signals.go:419] [ 36705] Discarding ignored signal 17 D0306 19:53:59.210354 29754 task_exit.go:221] [ 41442] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.210767 29754 task_exit.go:221] [ 41446] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.210921 29754 task_exit.go:221] [ 41446] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.211228 29754 task_signals.go:419] [ 36707] Discarding ignored signal 17 D0306 19:53:59.212273 29754 task_block.go:223] [ 41454] Interrupt queued D0306 19:53:59.212258 29754 task_exit.go:221] [ 41440] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.212393 29754 task_block.go:223] [ 41455] Interrupt queued 19:53:59 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x5451, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x4) 19:53:59 executing program 1: sync() r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x400, 0x3c, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000080)='\x00', r4, 0xee01, 0x1000) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) fchownat(r5, &(0x7f0000000080)='\x00', 0x0, 0xee01, 0x1000) r6 = accept4(r5, &(0x7f0000002bc0)=@ethernet={0x0, @link_local}, &(0x7f0000002b80)=0x80, 0x100800) recvmsg(r6, &(0x7f0000002b40)={&(0x7f00000001c0)=@caif=@dbg, 0x80, &(0x7f0000002980)=[{&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000380)=""/179, 0xb3}, {&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000600)=""/224, 0xe0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/241, 0xf1}, {&(0x7f0000002800)=""/174, 0xae}, {&(0x7f00000028c0)=""/188, 0xbc}], 0xa, &(0x7f0000002a40)=""/204, 0xcc}, 0x2000) renameat(r1, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000340)='./file2\x00') setxattr(&(0x7f00000000c0)='./file2\x00', &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0) I0306 19:53:59.217989 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.218291 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.218465 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.218620 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.218803 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.218966 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.223640 29754 task_block.go:223] [ 41456] Interrupt queued D0306 19:53:59.227059 29754 task_block.go:223] [ 41457] Interrupt queued I0306 19:53:59.227828 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.228153 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.228327 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.228384 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.228693 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.228959 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.238014 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.238372 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.238566 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.238652 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.238921 29754 task_block.go:223] [ 41458] Interrupt queued D0306 19:53:59.239190 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.239476 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.247149 29754 task_block.go:223] [ 41459] Interrupt queued I0306 19:53:59.248101 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.248372 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.248567 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.248604 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.248836 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.249287 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.253339 29754 task_block.go:223] [ 41460] Interrupt queued I0306 19:53:59.258171 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.258522 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.258717 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.258869 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.259107 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.259279 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.260724 29754 task_block.go:223] [ 41461] Interrupt queued I0306 19:53:59.278404 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.278754 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.278976 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.279124 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.279487 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.279724 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.288605 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.288805 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.288939 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.288974 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.288727 29754 task_block.go:223] [ 41462] Interrupt queued D0306 19:53:59.289294 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.289440 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.294932 29754 task_block.go:223] [ 41463] Interrupt queued I0306 19:53:59.298725 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.299090 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.299241 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.299289 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.299644 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.299823 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.308797 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.309055 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.309278 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.309405 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.309688 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.309941 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.319025 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.319295 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.319481 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.319449 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.319742 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.319927 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.322249 29754 task_block.go:223] [ 41464] Interrupt queued I0306 19:53:59.329160 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.329546 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.329671 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.329747 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.330088 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.330253 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.339315 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.339675 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.339859 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.340023 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.340278 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.340456 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.345810 29754 task_block.go:223] [ 41465] Interrupt queued I0306 19:53:59.349398 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.349746 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.349951 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.350128 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.350295 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.350483 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.351928 29754 task_block.go:223] [ 41466] Interrupt queued I0306 19:53:59.359524 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.359892 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.360065 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.360235 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.360580 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.360748 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.369640 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.369993 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.370171 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.370185 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.370466 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.370747 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.375206 29754 task_block.go:223] [ 41467] Interrupt queued I0306 19:53:59.379760 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.380002 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.380142 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.380159 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.380552 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.380801 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.389901 29754 loader.go:566] Received external signal 23, mode: Process I0306 19:53:59.390019 29754 watchdog.go:277] Watchdog starting loop, tasks: 150, discount: 0s D0306 19:53:59.390167 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.390326 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.390447 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.390735 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.390897 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.422483 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.422697 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.422928 29754 task_block.go:223] [ 1] Interrupt queued I0306 19:53:59.423131 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.423331 29754 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0306 19:53:59.423625 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.427439 29754 task_block.go:223] [ 41468] Interrupt queued D0306 19:53:59.430874 29754 task_block.go:223] [ 41469] Interrupt queued D0306 19:53:59.431275 29754 task_block.go:223] [ 41470] Interrupt queued I0306 19:53:59.434063 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.434849 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.435128 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.435236 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.435672 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.435891 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.439202 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.439673 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.439890 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.439902 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.440263 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.440468 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler I0306 19:53:59.449393 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.449842 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.450066 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.450218 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.450524 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.450773 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.457335 29754 task_block.go:223] [ 41471] Interrupt queued I0306 19:53:59.459494 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.459881 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.460071 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.460171 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.460523 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.460739 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.461854 29754 task_block.go:223] [ 41455] Interrupt queued D0306 19:53:59.461931 29754 task_block.go:223] [ 41455] Interrupt queued D0306 19:53:59.462108 29754 task_block.go:223] [ 41460] Interrupt queued D0306 19:53:59.462174 29754 task_block.go:223] [ 41460] Interrupt queued D0306 19:53:59.462288 29754 task_block.go:223] [ 41461] Interrupt queued D0306 19:53:59.462303 29754 task_block.go:223] [ 41461] Interrupt queued D0306 19:53:59.462444 29754 task_block.go:223] [ 41464] Interrupt queued D0306 19:53:59.462599 29754 task_block.go:223] [ 41467] Interrupt queued D0306 19:53:59.462828 29754 task_block.go:223] [ 41469] Interrupt queued D0306 19:53:59.462572 29754 task_block.go:223] [ 41464] Interrupt queued D0306 19:53:59.462684 29754 task_block.go:223] [ 41467] Interrupt queued D0306 19:53:59.462975 29754 task_exit.go:221] [ 41452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.463046 29754 task_block.go:223] [ 41469] Interrupt queued D0306 19:53:59.463338 29754 task_signals.go:189] [ 41455] Signal 9: terminating thread group D0306 19:53:59.463531 29754 task_signals.go:189] [ 41460] Signal 9: terminating thread group D0306 19:53:59.463438 29754 task_exit.go:221] [ 41452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.463594 29754 task_signals.go:189] [ 41461] Signal 9: terminating thread group D0306 19:53:59.463648 29754 task_signals.go:189] [ 41464] Signal 9: terminating thread group D0306 19:53:59.463877 29754 task_signals.go:189] [ 41467] Signal 9: terminating thread group I0306 19:53:59.463938 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41452, TID: 41460, fault addr: 0x0 D0306 19:53:59.463438 29754 task_signals.go:189] [ 41469] Signal 9: terminating thread group I0306 19:53:59.464324 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41452, TID: 41461, fault addr: 0x0 D0306 19:53:59.464417 29754 task_exit.go:221] [ 41460] Transitioning from exit state TaskExitNone to TaskExitInitiated I0306 19:53:59.464566 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41452, TID: 41467, fault addr: 0x0 I0306 19:53:59.464823 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41452, TID: 41469, fault addr: 0x0 D0306 19:53:59.464870 29754 task_exit.go:221] [ 41461] Transitioning from exit state TaskExitNone to TaskExitInitiated I0306 19:53:59.465170 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41452, TID: 41464, fault addr: 0x0 D0306 19:53:59.465259 29754 task_exit.go:221] [ 41469] Transitioning from exit state TaskExitNone to TaskExitInitiated I0306 19:53:59.465489 29754 compat.go:129] Uncaught signal: "killed" (9), PID: 41452, TID: 41455, fault addr: 0x0 D0306 19:53:59.465739 29754 task_exit.go:221] [ 41464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.466184 29754 task_exit.go:221] [ 41455] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.466736 29754 task_exit.go:221] [ 41461] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.467019 29754 task_exit.go:221] [ 41461] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.467449 29754 task_exit.go:221] [ 41464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.467730 29754 task_exit.go:221] [ 41464] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.468135 29754 task_exit.go:221] [ 41469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.468439 29754 task_exit.go:221] [ 41469] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.468897 29754 task_exit.go:221] [ 41467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0306 19:53:59.469245 29754 task_exit.go:221] [ 41455] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.469506 29754 task_exit.go:221] [ 41455] Transitioning from exit state TaskExitZombie to TaskExitDead I0306 19:53:59.469694 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.469957 29754 task_exit.go:221] [ 41467] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.470226 29754 task_exit.go:221] [ 41467] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.470531 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.470745 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.470784 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.471178 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.471348 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler W0306 19:53:59.422412 29754 log.go:338] Sentry detected 1 stuck task(s): Task tid: 36690 (0x8f52), entered RunSys state 3m0.93s ago. Search for '(*Task).run(0x..., 0x)' in the stack dump to find the offending goroutine: goroutine 99 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xc3b201, 0xc23ace6b40, 0xb8, 0x453d80) pkg/log/log.go:314 +0xb6 gvisor.dev/gvisor/pkg/log.TracebackAll(0xc23ace6c00, 0xb8, 0x0, 0x0, 0x0) pkg/log/log.go:337 +0x38 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc000412280, 0x1, 0x1, 0xc001b47d10) pkg/sentry/watchdog/watchdog.go:349 +0x308 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc000412280, 0xc23dabad50, 0xfc01, 0xc08e3bbb00) pkg/sentry/watchdog/watchdog.go:323 +0x411 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc000412280) pkg/sentry/watchdog/watchdog.go:302 +0x76d gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000412280) pkg/sentry/watchdog/watchdog.go:237 +0x53 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:191 +0x32d goroutine 1 [semacquire, 14 minutes]: sync.runtime_Semacquire(0xc00041a124) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc00041a124) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1145 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc00044c000, 0x0, 0x0) runsc/boot/loader.go:905 +0x73 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0001c2510, 0x14686a0, 0xc000132000, 0xc0001da2a0, 0xc0001fcd60, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0x14b3 github.com/google/subcommands.(*Commander).Execute(0xc000152000, 0x14686a0, 0xc000132000, 0xc0001fcd60, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x51d github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:327 +0x2c21 goroutine 19 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1311d28, 0xc00011a720, 0xc00011a780) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 5 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000410448, 0x6e58) GOROOT/src/runtime/sema.go:513 +0xf8 sync.(*Cond).Wait(0xc000410438) GOROOT/src/sync/cond.go:56 +0x8e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000410000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0xbe gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000410000) pkg/sentry/pgalloc/pgalloc.go:1019 +0x7b created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x2f4 goroutine 6 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0000fe0c0, 0xc00041a0a0) pkg/sentry/kernel/timekeeper.go:216 +0x204 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xfe goroutine 8 [syscall, 13 minutes]: syscall.Syscall6(0x10f, 0xc0006a8e50, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc00040e5d0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0xe4 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010040, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x18c gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000e260) pkg/control/server/server.go:99 +0x50 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e260) pkg/control/server/server.go:87 +0x39 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 162 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00063c000, 0xc0004178c0, 0x0, 0xc0005334f0, 0xc0004358e0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00063c000, 0xc0004178c0, 0x1469c00, 0x0, 0xc4201ae148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00063c000, 0x0, 0xc00063c001, 0xc4201ae148, 0x1b95900, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00063c000, 0xc4201ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0005337f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00063c000, 0xca, 0xc4201ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00063c000, 0xca, 0xc4201ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00063c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00063c000, 0xca, 0xc4201ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000533cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00063c000, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00063c000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00063c000, 0x8) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 76 [syscall]: syscall.Syscall6(0x119, 0x16, 0xc0000f3ae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc00013d428, 0x46d22c, 0x487eff) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x16, 0xc0000f3ae0, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x83 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00013d420, 0x0, 0x1017e90) pkg/fdnotifier/fdnotifier.go:149 +0x9e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0x114 goroutine 77 [syscall, 14 minutes]: syscall.Syscall6(0x10f, 0xc0002e8190, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1162280, 0xc0002e8188, 0x1162d00) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc0002e8190, 0x1, 0x0, 0x0, 0xc0002e8190, 0x10, 0x100000000000001) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0xa2 golang.org/x/sys/unix.Ppoll(0xc0002e8190, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x44faf0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0xda gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0xee8ffa, 0x8, 0x1, 0x0) runsc/boot/loader.go:710 +0x60 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00039af80, 0x8, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x39 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffc7a2d3fbd, 0x2b, 0xc0002a6a68, 0x1, 0x1, 0xc00044c000) runsc/boot/loader.go:708 +0x25a created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:699 +0x7f goroutine 78 [syscall, 14 minutes]: syscall.Syscall6(0x10f, 0xc0004e7708, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc0004e7708, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0xa2 golang.org/x/sys/unix.Ppoll(0xc0004e7708, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0xda gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0001fa100, 0xc00026ccc0) pkg/p9/client.go:252 +0xe0 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x75e goroutine 79 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2630) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 80 [runnable]: os/signal.process(0x145eda0, 0xc23bc9a960) GOROOT/src/os/signal/signal.go:238 +0x12b os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x4c created by os/signal.Notify.func1 GOROOT/src/os/signal/signal.go:127 +0x7c goroutine 98 [select]: reflect.rselect(0xc23dcbe000, 0x22, 0x22, 0xc23dcbe000, 0x2) GOROOT/src/runtime/select.go:544 +0x3bd reflect.Select(0xc000598000, 0x22, 0x49, 0x17, 0x11ce180, 0xc23dd0f1a0, 0x94, 0x1) GOROOT/src/reflect/value.go:2229 +0x1f0 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc0002ea600, 0x21, 0x40, 0xc0002f1df0, 0xc000417260, 0xc0004172c0) pkg/sentry/sighandling/sighandling.go:44 +0x4a1 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:91 +0x25e goroutine 100 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c27e0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 101 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x750d, 0xc0011238f8, 0x40000002, 0x0, 0x0, 0x0, 0x750d, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 syscall.wait4(0x750d, 0xc0011238f8, 0x40000002, 0x0, 0xc001123918, 0x488310, 0x1b5ac40) GOROOT/src/syscall/zsyscall_linux_amd64.go:168 +0x8a syscall.Wait4(0x750d, 0xc001123964, 0x40000002, 0x0, 0x0, 0xc23c3eb280, 0x46d0f2) GOROOT/src/syscall/syscall_linux.go:333 +0x66 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0005722d0, 0x0, 0x750d) pkg/sentry/platform/ptrace/subprocess.go:352 +0x95 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0000fd7c0, 0xc000478540, 0x1486f80, 0xc000298000, 0x46d200) pkg/sentry/platform/ptrace/subprocess.go:549 +0x71f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000478540, 0x1473000, 0xc0000fd7c0, 0x1486f80, 0xc000298000, 0xffffffff, 0xc23c3eb500, 0x1000000, 0x14596c0, 0xc00012a460) pkg/sentry/platform/ptrace/ptrace.go:100 +0x90 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00023e000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:247 +0x8f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00023e000, 0x1) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 102 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2870) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 103 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002f1f40, 0xc000417560, 0xc0004175c0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 132 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00023f500, 0xc00068c1e0, 0x0, 0x6d61eb, 0xc000431380) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00023f500, 0xc00068c1e0, 0x1469c00, 0x0, 0xc4200ca948, 0x52d600, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00023f500, 0x0, 0xc4200f5c01, 0xc4200ca948, 0x0, 0xffffffff, 0x1017df0, 0x7f0f88411d68, 0xc0002f1780) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00023f500, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00052d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00023f500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00023f500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00023fdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00023f500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00052dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00023f500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00023f500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00023f500, 0x4) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 104 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 131 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b6240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 130 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b61b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 118 [semacquire, 14 minutes]: sync.runtime_Semacquire(0xc00031eeb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc00031eeb0) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:372 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00044c000, 0xc00031e800, 0x2b) runsc/boot/loader.go:893 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc00044c000, 0xc00041c060, 0x2b, 0xc0002e82c0, 0x0, 0xc0000fe708) runsc/boot/loader.go:848 +0x1af gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e280, 0xc0002b00b0, 0xc0002e82c0, 0x0, 0x0) runsc/boot/controller.go:427 +0xb9 reflect.Value.call(0xc0000fe6c0, 0xc000010198, 0x13, 0x12da3d0, 0x4, 0xc000531e60, 0x3, 0x3, 0x1481001, 0xc0002e82c0, ...) GOROOT/src/reflect/value.go:460 +0x967 reflect.Value.Call(0xc0000fe6c0, 0xc000010198, 0x13, 0xc000531e60, 0x3, 0x3, 0x0, 0xc00000e280, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00040e660, 0xc00051e0c0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00040e660, 0xc00051e0c0, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00040e660, 0xc00051e0c0) pkg/urpc/urpc.go:440 +0x90 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 119 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000562000, 0xc00011a4e0, 0xc0005a6120, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000562000, 0xc00011a4e0, 0xc000562901, 0xd194ace8bd, 0xc000434908, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000562000, 0xc00011a4e0, 0x1469c01, 0xdf8475800, 0x53eba70, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000562000, 0xdf8475800, 0x0, 0x53eba70, 0x0, 0xffffffff, 0xae3fe3, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000562000, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0xc000cd57f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000562000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000562000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x4078ff, 0xc0005628af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000562000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000cd5cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000562000, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000562000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000562000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 120 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000562a80, 0xc00011ab40, 0x0, 0xc000617508, 0xc000435b80) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000562a80, 0xc00011ab40, 0x1469c00, 0x0, 0xc4200ca548, 0x440000, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000562a80, 0x0, 0x49d001, 0xc4200ca548, 0x0, 0xffffffff, 0xc23ceedd80, 0x80, 0x80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000562a80, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006177f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000562a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000562a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00056332f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000562a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000617cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000562a80, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000562a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000562a80, 0x3) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 30 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b6090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 31 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000563500, 0xc0005a6b40, 0x0, 0xc000471508, 0xc0004350e8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000563500, 0xc0005a6b40, 0x1469c00, 0x0, 0x540ab40, 0x440000, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000563500, 0x0, 0x49d001, 0x540ab40, 0x0, 0xffffffff, 0xc23494a780, 0x80, 0x80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000563500, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004717f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000563500, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000563500, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000563daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000563500, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000471cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000563500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000563500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000563500, 0x5) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 146 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006a0000, 0xc00011a420, 0xc00068c300, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0006a0000, 0xc00011a420, 0xc0006a0901, 0xc3d7e35930, 0xc000435f88, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006a0000, 0xc00011a420, 0x1469c01, 0x3b7d381a, 0x53efe20, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006a0000, 0x3b7d381a, 0x0, 0x53efe20, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006a0000, 0x53efe20, 0x0, 0x0, 0xc4204dded8, 0x0, 0x0, 0xc000623858, 0xc0006237f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006a0000, 0xca, 0x53efe20, 0x0, 0x0, 0xc4204dded8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006a0000, 0xca, 0x53efe20, 0x0, 0x0, 0xc4204dded8, 0x0, 0x0, 0x4078ff, 0xc0006a08af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006a0000, 0xca, 0x53efe20, 0x0, 0x0, 0xc4204dded8, 0x0, 0x0, 0xc000623cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006a0000, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006a0000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006a0000, 0x6) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 133 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000448090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 105 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004ac000, 0xc000494600, 0x0, 0x46d22c, 0xc000435490) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004ac000, 0xc000494600, 0x1469c00, 0x0, 0xc420180148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004ac000, 0x0, 0xc0004ac001, 0xc420180148, 0x1b95900, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004ac000, 0xc420180148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00061f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004ac000, 0xca, 0xc420180148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004ac000, 0xca, 0xc420180148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004ac8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004ac000, 0xca, 0xc420180148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00061fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004ac000, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004ac000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004ac000, 0x7) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 87 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 147 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006aa000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 134 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000488000, 0xc0001406c0, 0x0, 0xc0009974f0, 0xc000439240) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000488000, 0xc0001406c0, 0x1469c00, 0x0, 0xc4203a2148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000488000, 0x0, 0xc000488001, 0xc4203a2148, 0x997700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000488000, 0xc4203a2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0009977f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000488000, 0xca, 0xc4203a2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000488000, 0xca, 0xc4203a2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004888af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000488000, 0xca, 0xc4203a2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000997cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000488000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000488000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000488000, 0x1e) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 150 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000488a80, 0xc0003e2360, 0x0, 0x46d22c, 0xc000438550) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000488a80, 0xc0003e2360, 0x1469c00, 0x0, 0xc420218548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000488a80, 0x0, 0xc000488a01, 0xc420218548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000488a80, 0xc420218548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00066d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000488a80, 0xca, 0xc420218548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000488a80, 0xca, 0xc420218548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00048932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000488a80, 0xca, 0xc420218548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00066dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000488a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000488a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000488a80, 0x23) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 90 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004aca80, 0xc00068c720, 0x0, 0x46d22c, 0xc0004317a0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004aca80, 0xc00068c720, 0x1469c00, 0x0, 0xc4200f6948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004aca80, 0x0, 0xc0004aca01, 0xc4200f6948, 0x1b95900, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004aca80, 0xc4200f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0006bb7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004aca80, 0xca, 0xc4200f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004aca80, 0xca, 0xc4200f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004ad32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004aca80, 0xca, 0xc4200f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006bbcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004aca80, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004aca80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004aca80, 0xe) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 149 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b62d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 168 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 110 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00063d500, 0xc00011b500, 0x0, 0x46d22c, 0xc000434908) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00063d500, 0xc00011b500, 0x1469c00, 0x0, 0xc420504148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00063d500, 0x0, 0xc00063d501, 0xc420504148, 0x1b95900, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00063d500, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0006bf7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00063d500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00063d500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00063ddaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00063d500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006bfcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00063d500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00063d500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00063d500, 0x10) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 166 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00067c000, 0xc0005a6a80, 0x0, 0x0, 0xc000431728) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00067c000, 0xc0005a6a80, 0x1469c00, 0x0, 0xc4204f0948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00067c000, 0x0, 0xc00067c001, 0xc4204f0948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00067c000, 0xc4204f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004877f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00067c000, 0xca, 0xc4204f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00067c000, 0xca, 0xc4204f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00067c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00067c000, 0xca, 0xc4204f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000487cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00067c000, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00067c000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00067c000, 0x14) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 167 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00067ca80, 0xc0005a6de0, 0x0, 0xc0004834f0, 0xc000432f28) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00067ca80, 0xc0005a6de0, 0x1469c00, 0x0, 0xc4204f0d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00067ca80, 0x0, 0xc00067ca01, 0xc4204f0d48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00067ca80, 0xc4204f0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004837f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00067ca80, 0xca, 0xc4204f0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00067ca80, 0xca, 0xc4204f0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00067d32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00067ca80, 0xca, 0xc4204f0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000483cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00067ca80, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00067ca80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00067ca80, 0x15) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 127 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00063ca80, 0xc00031aa20, 0x0, 0x6d61eb, 0xc000438c40) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00063ca80, 0xc00031aa20, 0x1469c00, 0x0, 0x1ebf8c8, 0x6d7500, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00063ca80, 0x0, 0xc0002b0501, 0x1ebf8c8, 0x446600, 0xffffffff, 0x1017df0, 0x7f0f90070498, 0xc0002b0590) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00063ca80, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006d77f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00063ca80, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00063ca80, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00063d32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00063ca80, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006d7cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00063ca80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00063ca80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00063ca80, 0x16) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 126 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 109 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006aa6c0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 33 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002a0a80, 0xc000494420, 0x0, 0x46d22c, 0xc000434728) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002a0a80, 0xc000494420, 0x1469c00, 0x0, 0xc4204f0148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002a0a80, 0x0, 0xc0002a0a01, 0xc4204f0148, 0x446600, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002a0a80, 0xc4204f0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004737f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002a0a80, 0xca, 0xc4204f0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002a0a80, 0xca, 0xc4204f0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0002a132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002a0a80, 0xca, 0xc4204f0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000473cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002a0a80, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002a0a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002a0a80, 0xf) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 178 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 91 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004ad500, 0xc00068c960, 0x0, 0x4edce7fd28c8, 0xc000432fa0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004ad500, 0xc00068c960, 0x1469c00, 0x0, 0xc4200f6d48, 0xf0100, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004ad500, 0x0, 0x1, 0xc4200f6d48, 0x0, 0xffffffff, 0xae3fe3, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004ad500, 0xc4200f6d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001d57f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004ad500, 0xca, 0xc4200f6d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004ad500, 0xca, 0xc4200f6d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004addaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004ad500, 0xca, 0xc4200f6d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001d5cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004ad500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004ad500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004ad500, 0x11) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 194 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 210 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002a1500, 0xc000494720, 0x0, 0x46d22c, 0xc000436108) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002a1500, 0xc000494720, 0x1469c00, 0x0, 0xc420504548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002a1500, 0x0, 0xc0002a1501, 0xc420504548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002a1500, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0006c17f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002a1500, 0xca, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002a1500, 0xca, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0002a1daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002a1500, 0xca, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006c1cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002a1500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002a1500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002a1500, 0x12) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 179 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 111 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001a4000, 0xc00011bce0, 0x0, 0xc0001d14f0, 0xc000435f28) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001a4000, 0xc00011bce0, 0x1469c00, 0x0, 0xc4204f0548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001a4000, 0x0, 0xc0001a4001, 0xc4204f0548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001a4000, 0xc4204f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0001d17f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001a4000, 0xca, 0xc4204f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001a4000, 0xca, 0xc4204f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0001a48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001a4000, 0xca, 0xc4204f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001d1cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001a4000, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001a4000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001a4000, 0x13) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 112 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006aa750) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 211 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000174000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 226 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 180 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006c6a80, 0xc0003645a0, 0x0, 0xc0003677e0, 0xc00043a218) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006c6a80, 0xc0003645a0, 0x1469c00, 0x0, 0x1edcbf8, 0x48a100, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006c6a80, 0x0, 0x1, 0x1edcbf8, 0x20510100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006c6a80, 0x1edcbf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0xc0005e57f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006c6a80, 0xca, 0x1edcbf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006c6a80, 0xca, 0x1edcbf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006c732f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006c6a80, 0xca, 0x1edcbf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005e5cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006c6a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006c6a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006c6a80, 0x2e) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 128 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000156000, 0xc00031afc0, 0x0, 0x0, 0xc00043cab0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000156000, 0xc00031afc0, 0x1469c00, 0x0, 0xc4200fc548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000156000, 0x0, 0xc000156001, 0xc4200fc548, 0xfb7700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000156000, 0xc4200fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000fb77f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000156000, 0xca, 0xc4200fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000156000, 0xca, 0xc4200fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0001568af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000156000, 0xca, 0xc4200fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000fb7cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000156000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000156000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000156000, 0x1b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 213 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b6120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 214 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00039e010, 0xc000364240, 0xc0003642a0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 113 [semacquire, 13 minutes]: sync.runtime_Semacquire(0xc00031f6b8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc00031f6b0) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:372 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00044c000, 0xc00031f000, 0x2b) runsc/boot/loader.go:893 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc00044c000, 0x16, 0xc00001c000, 0x2b, 0xc0002fe154, 0xc0000fe768, 0x12b7ee0) runsc/boot/loader.go:862 +0x529 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000e280, 0xc000306080, 0xc0002fe154, 0x0, 0x0) runsc/boot/controller.go:444 +0xda reflect.Value.call(0xc0000fe720, 0xc0000101b8, 0x13, 0x12da3d0, 0x4, 0xc000625e60, 0x3, 0x3, 0x1481001, 0xc0002fe154, ...) GOROOT/src/reflect/value.go:460 +0x967 reflect.Value.Call(0xc0000fe720, 0xc0000101b8, 0x13, 0xc000625e60, 0x3, 0x3, 0x0, 0xc00000e280, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00040e660, 0xc00051e990, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00040e660, 0xc00051e990, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00040e660, 0xc00051e990) pkg/urpc/urpc.go:440 +0x90 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 215 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00067d500, 0xc000364540, 0xc0006d2840, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00067d500, 0xc000364540, 0xc00067de01, 0xd19a740ecb, 0xc00043a518, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00067d500, 0xc000364540, 0x1469c01, 0xdf8475800, 0x1ebecf0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00067d500, 0xdf8475800, 0x0, 0x1ebecf0, 0x0, 0xffffffff, 0xae3fe3, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00067d500, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0xc0011257f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00067d500, 0xca, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00067d500, 0xca, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x4078ff, 0xc00067ddaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00067d500, 0xca, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc001125cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00067d500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00067d500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00067d500, 0x17) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 242 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000174090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 216 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006a0a80, 0xc0003647e0, 0xc000416540, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0006a0a80, 0xc0003647e0, 0xc0006a1301, 0xc3c0102e53, 0xc00043aa58, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006a0a80, 0xc0003647e0, 0x1469c01, 0x3b84a16e, 0x1ec2dc0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006a0a80, 0x3b84a16e, 0x0, 0x1ec2dc0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006a0a80, 0x1ec2dc0, 0x0, 0x0, 0xc4200c26d8, 0x0, 0x0, 0x1, 0xc00061b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006a0a80, 0xca, 0x1ec2dc0, 0x0, 0x0, 0xc4200c26d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006a0a80, 0xca, 0x1ec2dc0, 0x0, 0x0, 0xc4200c26d8, 0x0, 0x0, 0x4078ff, 0xc0006a132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006a0a80, 0xca, 0x1ec2dc0, 0x0, 0x0, 0xc4200c26d8, 0x0, 0x0, 0xc00061bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006a0a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006a0a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006a0a80, 0x18) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 258 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2ab0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 259 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001a4a80, 0xc0004167e0, 0x0, 0x46d22c, 0xc00043a9c8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001a4a80, 0xc0004167e0, 0x1469c00, 0x0, 0x1edcd40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001a4a80, 0x0, 0xc0001a4a01, 0x1edcd40, 0x200d0100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001a4a80, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00018d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001a4a80, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001a4a80, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0001a532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001a4a80, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00018dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001a4a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001a4a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001a4a80, 0x19) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 243 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000174240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 244 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002a0000, 0xc0006d2c00, 0x0, 0x0, 0xc00043b2b0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002a0000, 0xc0006d2c00, 0x1469c00, 0x0, 0xc4200fc148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002a0000, 0x0, 0xc0002a0001, 0xc4200fc148, 0x485700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002a0000, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000485858, 0xc0004857f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002a0000, 0xca, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002a0000, 0xca, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0002a08af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002a0000, 0xca, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000485cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002a0000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002a0000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002a0000, 0x1a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 260 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2b40) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 93 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006aa090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 94 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000248000, 0xc0003e29c0, 0xc0005a6360, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000248000, 0xc0003e29c0, 0xc000248901, 0xcb7addee45, 0xc000437d70, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000248000, 0xc0003e29c0, 0x1469c01, 0xdf8420c80, 0x1ec3640, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000248000, 0xdf8420c80, 0x0, 0x1ec3640, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000248000, 0x1ec3640, 0x0, 0x0, 0xc42b1b16d8, 0x0, 0x0, 0xc0010cd858, 0xc0010cd7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000248000, 0xca, 0x1ec3640, 0x0, 0x0, 0xc42b1b16d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000248000, 0xca, 0x1ec3640, 0x0, 0x0, 0xc42b1b16d8, 0x0, 0x0, 0x4078ff, 0xc0002488af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000248000, 0xca, 0x1ec3640, 0x0, 0x0, 0xc42b1b16d8, 0x0, 0x0, 0xc0010cdcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000248000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000248000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000248000, 0x1d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 129 [select, 12 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000156a80, 0xc00031b7a0, 0x0, 0x46d22c, 0xc00043cd50) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000156a80, 0xc00031b7a0, 0x1469c00, 0x0, 0xc420218148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000156a80, 0x0, 0xc000156a01, 0xc420218148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000156a80, 0xc420218148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001cf7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000156a80, 0xca, 0xc420218148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000156a80, 0xca, 0xc420218148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00015732f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000156a80, 0xca, 0xc420218148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001cfcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000156a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000156a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000156a80, 0x1c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 227 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000448240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 217 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b6360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 274 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 275 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000157500, 0xc00031bf20, 0x0, 0x46d22c, 0xc0004382b0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000157500, 0xc00031bf20, 0x1469c00, 0x0, 0xc4200fc948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000157500, 0x0, 0xc000157501, 0xc4200fc948, 0xe31700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000157500, 0xc4200fc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc000e317f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000157500, 0xca, 0xc4200fc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000157500, 0xca, 0xc4200fc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000157daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000157500, 0xca, 0xc4200fc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000e31cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000157500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000157500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000157500, 0x1f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 228 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000448510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 276 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f6000, 0xc0004942a0, 0xc000494120, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005f6000, 0xc0004942a0, 0xc0005f6901, 0xd03871a54e, 0xc00043d470, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f6000, 0xc0004942a0, 0x1469c01, 0xdf82b4b77, 0x1ec34c0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f6000, 0xdf82b4b77, 0x0, 0x1ec34c0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f6000, 0x1ec34c0, 0x0, 0x0, 0xc4203d06d8, 0x0, 0x0, 0x1, 0xc0001d37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f6000, 0xca, 0x1ec34c0, 0x0, 0x0, 0xc4203d06d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f6000, 0xca, 0x1ec34c0, 0x0, 0x0, 0xc4203d06d8, 0x0, 0x0, 0x4078ff, 0xc0005f68af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f6000, 0xca, 0x1ec34c0, 0x0, 0x0, 0xc4203d06d8, 0x0, 0x0, 0xc0001d3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f6000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f6000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f6000, 0x20) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 290 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000174120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 95 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f6a80, 0xc0006d2420, 0x0, 0x46d22c, 0xc000437a40) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f6a80, 0xc0006d2420, 0x1469c00, 0x0, 0xc4203a2d48, 0x46d200, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f6a80, 0x0, 0x7f4901, 0xc4203a2d48, 0x13a7700, 0xffffffff, 0xc002b2f130, 0x0, 0x14596c0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f6a80, 0xc4203a2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0013a77f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f6a80, 0xca, 0xc4203a2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f6a80, 0xca, 0xc4203a2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005f732f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f6a80, 0xca, 0xc4203a2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0013a7cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f6a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f6a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f6a80, 0x21) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 277 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000448120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 96 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f7500, 0xc0006d2720, 0x0, 0x46d22c, 0xc000439258) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f7500, 0xc0006d2720, 0x1469c00, 0x0, 0xc4203a3148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f7500, 0x0, 0xc0005f7501, 0xc4203a3148, 0x5c1700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f7500, 0xc4203a3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0005c17f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f7500, 0xca, 0xc4203a3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f7500, 0xca, 0xc4203a3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005f7daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f7500, 0xca, 0xc4203a3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005c1cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f7500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f7500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f7500, 0x22) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 229 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b63f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 245 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006a1500, 0xc00068c3c0, 0x0, 0x0, 0xc00043aa58) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006a1500, 0xc00068c3c0, 0x1469c00, 0x0, 0xc4203a3548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006a1500, 0x0, 0xc0006a1501, 0xc4203a3548, 0x213d700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006a1500, 0xc4203a3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00213d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006a1500, 0xca, 0xc4203a3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006a1500, 0xca, 0xc4203a3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006a1daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006a1500, 0xca, 0xc4203a3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00213dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006a1500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006a1500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006a1500, 0x24) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 246 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2750) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 195 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001a5500, 0xc0002b6360, 0x0, 0x0, 0xc000439d50) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001a5500, 0xc0002b6360, 0x1469c00, 0x0, 0xc420218948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001a5500, 0x0, 0xc0001a5501, 0xc420218948, 0x673700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001a5500, 0xc420218948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006737f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001a5500, 0xca, 0xc420218948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001a5500, 0xca, 0xc420218948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0001a5daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001a5500, 0xca, 0xc420218948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000673cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001a5500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001a5500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001a5500, 0x25) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 97 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006aa120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 230 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000248a80, 0xc00011a600, 0x0, 0xc00066f4f0, 0xc00043c258) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000248a80, 0xc00011a600, 0x1469c00, 0x0, 0xc4203a3948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000248a80, 0x0, 0xc000248a01, 0xc4203a3948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000248a80, 0xc4203a3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00066f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000248a80, 0xca, 0xc4203a3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000248a80, 0xca, 0xc4203a3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00024932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000248a80, 0xca, 0xc4203a3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00066fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000248a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000248a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000248a80, 0x26) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 306 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 169 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000612000, 0xc000416d80, 0x0, 0x46d22c, 0xc00043b550) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000612000, 0xc000416d80, 0x1469c00, 0x0, 0xc420218d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000612000, 0x0, 0xc000612001, 0xc420218d48, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000612000, 0xc420218d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00070f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000612000, 0xca, 0xc420218d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000612000, 0xca, 0xc420218d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006128af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000612000, 0xca, 0xc420218d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00070fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000612000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000612000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000612000, 0x27) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 261 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000016000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 231 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000249500, 0xc00011a9c0, 0x0, 0x0, 0xc00043cd68) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000249500, 0xc00011a9c0, 0x1469c00, 0x0, 0xc420219148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000249500, 0x0, 0xc000249501, 0xc420219148, 0x881700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000249500, 0xc420219148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0008817f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000249500, 0xca, 0xc420219148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000249500, 0xca, 0xc420219148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000249daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000249500, 0xca, 0xc420219148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000881cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000249500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000249500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000249500, 0x28) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 307 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 196 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003d8000, 0xc0002b6600, 0x0, 0x46d22c, 0xc000437a58) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003d8000, 0xc0002b6600, 0x1469c00, 0x0, 0xc4203a3d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003d8000, 0x0, 0xc0003d8001, 0xc4203a3d48, 0x13a3700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003d8000, 0xc4203a3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0013a37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003d8000, 0xca, 0xc4203a3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003d8000, 0xca, 0xc4203a3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0003d88af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003d8000, 0xca, 0xc4203a3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0013a3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003d8000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003d8000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003d8000, 0x29) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 151 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006e6000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 152 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000489500, 0xc0003e28a0, 0x0, 0x0, 0xc000438568) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000489500, 0xc0003e28a0, 0x1469c00, 0x0, 0xc420219548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000489500, 0x0, 0xc000489501, 0xc420219548, 0x489e00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000489500, 0xc420219548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004bb7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000489500, 0xca, 0xc420219548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000489500, 0xca, 0xc420219548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000489daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000489500, 0xca, 0xc420219548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004bbcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000489500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000489500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000489500, 0x2a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 232 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b6480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 218 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000664000, 0xc000140660, 0x0, 0xc0009914f0, 0xc000439ab0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000664000, 0xc000140660, 0x1469c00, 0x0, 0xc4200fcd48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000664000, 0x0, 0xc000664001, 0xc4200fcd48, 0x991700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000664000, 0xc4200fcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0009917f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000664000, 0xca, 0xc4200fcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000664000, 0xca, 0xc4200fcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006648af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000664000, 0xca, 0xc4200fcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000991cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000664000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000664000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000664000, 0x2b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 233 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b6510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 262 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006c6000, 0xc0005a7020, 0xc0005a7080, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0006c6000, 0xc0005a7020, 0xc0006c6901, 0xcfbdb051cf, 0xc00043bf70, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006c6000, 0xc0005a7020, 0x1469c01, 0xdf8390608, 0x1ec3140, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006c6000, 0xdf8390608, 0x0, 0x1ec3140, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006c6000, 0x1ec3140, 0x0, 0x0, 0xc4203d16d8, 0x0, 0x0, 0xc000989858, 0xc0009897f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006c6000, 0xca, 0x1ec3140, 0x0, 0x0, 0xc4203d16d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006c6000, 0xca, 0x1ec3140, 0x0, 0x0, 0xc4203d16d8, 0x0, 0x0, 0x4078ff, 0xc0006c68af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006c6000, 0xca, 0x1ec3140, 0x0, 0x0, 0xc4203d16d8, 0x0, 0x0, 0xc000989cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006c6000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006c6000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006c6000, 0x2c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 263 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000016090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 135 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000728000, 0xc000364ea0, 0x0, 0x0, 0xc000439390) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000728000, 0xc000364ea0, 0x1469c00, 0x0, 0xc4204afd48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000728000, 0x0, 0xc000728001, 0xc4204afd48, 0x71d700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000728000, 0xc4204afd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00071d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000728000, 0xca, 0xc4204afd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000728000, 0xca, 0xc4204afd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007288af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000728000, 0xca, 0xc4204afd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00071dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000728000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000728000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000728000, 0x2d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 136 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 264 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2900) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 137 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003d8a80, 0xc0002b63c0, 0x0, 0x46d22c, 0xc00043cac8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003d8a80, 0xc0002b63c0, 0x1469c00, 0x0, 0xc4200fd548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003d8a80, 0x0, 0xc0003d8a01, 0xc4200fd548, 0x3d9300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003d8a80, 0xc4200fd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0012b97f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003d8a80, 0xca, 0xc4200fd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003d8a80, 0xca, 0xc4200fd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0003d932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003d8a80, 0xca, 0xc4200fd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0012b9cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003d8a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003d8a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003d8a80, 0x2f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 278 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c1b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 291 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000612a80, 0xc00044ea20, 0xc0006d2120, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000612a80, 0xc00044ea20, 0xc000613301, 0xd015c25e12, 0xc00043c570, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000612a80, 0xc00044ea20, 0x1469c01, 0xdf843a0d6, 0x1ec3240, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000612a80, 0xdf843a0d6, 0x0, 0x1ec3240, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000612a80, 0x1ec3240, 0x0, 0x0, 0xc4203c3ed8, 0x0, 0x0, 0x0, 0xc0007197f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000612a80, 0xca, 0x1ec3240, 0x0, 0x0, 0xc4203c3ed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000612a80, 0xca, 0x1ec3240, 0x0, 0x0, 0xc4203c3ed8, 0x0, 0x0, 0x4078ff, 0xc00061332f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000612a80, 0xca, 0x1ec3240, 0x0, 0x0, 0xc4203c3ed8, 0x0, 0x0, 0xc000719cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000612a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000612a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000612a80, 0x30) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 234 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006e6090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 235 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000728a80, 0xc0006d25a0, 0x0, 0x46d22c, 0xc00043a308) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000728a80, 0xc0006d25a0, 0x1469c00, 0x0, 0xc420554d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000728a80, 0x0, 0xc000728a01, 0xc420554d48, 0x5bf700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000728a80, 0xc420554d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005bf858, 0xc0005bf7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000728a80, 0xca, 0xc420554d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000728a80, 0xca, 0xc420554d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00072932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000728a80, 0xca, 0xc420554d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005bfcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000728a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000728a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000728a80, 0x31) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 308 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b65a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 292 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000161b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 174 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 173 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000178000, 0xc000416ae0, 0x0, 0x46d22c, 0xc00043baf0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000178000, 0xc000416ae0, 0x1469c00, 0x0, 0xc420453548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000178000, 0x0, 0xc000178001, 0xc420453548, 0x7a7700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000178000, 0xc420453548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007a77f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000178000, 0xca, 0xc420453548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000178000, 0xca, 0xc420453548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0001788af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000178000, 0xca, 0xc420453548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007a7cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000178000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000178000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000178000, 0x3a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 171 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003728a0, 0xc0003e3c80, 0xc0003e3ce0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 153 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f6000, 0xc0003e3500, 0x0, 0x46d22c, 0xc00043b988) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f6000, 0xc0003e3500, 0x1469c00, 0x0, 0xc420644d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f6000, 0x0, 0xc0006f6001, 0xc420644d48, 0x1ba1700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f6000, 0xc420644d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc001ba17f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f6000, 0xca, 0xc420644d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f6000, 0xca, 0xc420644d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006f68af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f6000, 0xca, 0xc420644d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001ba1cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f6000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f6000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f6000, 0x3f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 181 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006c7500, 0xc000365140, 0x0, 0x0, 0xc00043bb20) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006c7500, 0xc000365140, 0x1469c00, 0x0, 0xc420555148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006c7500, 0x0, 0xc0006c7501, 0xc420555148, 0x202d0100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006c7500, 0xc420555148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005eb858, 0xc0005eb7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006c7500, 0xca, 0xc420555148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006c7500, 0xca, 0xc420555148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006c7daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006c7500, 0xca, 0xc420555148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005ebcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006c7500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006c7500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006c7500, 0x33) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 236 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000613500, 0xc000a123c0, 0x0, 0x0, 0xc00043d2d8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000613500, 0xc000a123c0, 0x1469c00, 0x0, 0xc420452948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000613500, 0x0, 0xc000613501, 0xc420452948, 0x46f700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000613500, 0xc420452948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00046f858, 0xc00046f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000613500, 0xca, 0xc420452948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000613500, 0xca, 0xc420452948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000613daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000613500, 0xca, 0xc420452948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00046fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000613500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000613500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000613500, 0x34) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 221 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b6630) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 237 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003d9500, 0xc000a12c00, 0x0, 0xc0005d54f0, 0xc00043a320) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003d9500, 0xc000a12c00, 0x1469c00, 0x0, 0xc420555d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003d9500, 0x0, 0xc0003d9501, 0xc420555d48, 0x203e0100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003d9500, 0xc420555d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0005d57f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003d9500, 0xca, 0xc420555d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003d9500, 0xca, 0xc420555d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0003d9daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003d9500, 0xca, 0xc420555d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d5cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003d9500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003d9500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003d9500, 0x35) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 293 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000016240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 309 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000664a80, 0xc000494900, 0x0, 0x46d22c, 0xc000438ad8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000664a80, 0xc000494900, 0x1469c00, 0x0, 0xc420452d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000664a80, 0x0, 0xc000664a01, 0xc420452d48, 0x1939700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000664a80, 0xc420452d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0019397f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000664a80, 0xca, 0xc420452d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000664a80, 0xca, 0xc420452d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00066532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000664a80, 0xca, 0xc420452d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001939cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000664a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000664a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000664a80, 0x36) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 322 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 294 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000729500, 0xc000922de0, 0x0, 0x46d22c, 0xc000438988) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000729500, 0xc000922de0, 0x1469c00, 0x0, 0xc420644548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000729500, 0x0, 0xc000729501, 0xc420644548, 0x883700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000729500, 0xc420644548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0008837f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000729500, 0xca, 0xc420644548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000729500, 0xca, 0xc420644548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000729daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000729500, 0xca, 0xc420644548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000883cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000729500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000729500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000729500, 0x37) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 197 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 295 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00082a000, 0xc000923200, 0x0, 0x0, 0xc00043a2f0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00082a000, 0xc000923200, 0x1469c00, 0x0, 0xc420453148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00082a000, 0x0, 0x7f4901, 0xc420453148, 0x18b700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00082a000, 0xc420453148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00018b858, 0xc00018b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00082a000, 0xca, 0xc420453148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00082a000, 0xca, 0xc420453148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00082a8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00082a000, 0xca, 0xc420453148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00018bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00082a000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00082a000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00082a000, 0x38) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 182 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 323 [select, 6 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00093e000, 0xc0002b6a20, 0x0, 0x46d22c, 0xc00043a188) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00093e000, 0xc0002b6a20, 0x1469c00, 0x0, 0xc420644948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00093e000, 0x0, 0xc00093e001, 0xc420644948, 0x993700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00093e000, 0xc420644948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0009937f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00093e000, 0xca, 0xc420644948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00093e000, 0xca, 0xc420644948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00093e8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00093e000, 0xca, 0xc420644948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000993cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00093e000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00093e000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00093e000, 0x39) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 247 [select, 6 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2990) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 238 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006e6120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 338 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000aaa000, 0xc0006d2480, 0x0, 0x46d22c, 0xc0004389a0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000aaa000, 0xc0006d2480, 0x1469c00, 0x0, 0xc420645548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000aaa000, 0x0, 0xc000aaa001, 0xc420645548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000aaa000, 0xc420645548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0019ef858, 0xc0019ef7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000aaa000, 0xca, 0xc420645548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000aaa000, 0xca, 0xc420645548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000aaa8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000aaa000, 0xca, 0xc420645548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0019efcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000aaa000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000aaa000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000aaa000, 0x3b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 310 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004481b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 311 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000665500, 0xc000495500, 0x0, 0x46d22c, 0xc00043d2f0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000665500, 0xc000495500, 0x1469c00, 0x0, 0xc420453948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000665500, 0x0, 0xc000665501, 0xc420453948, 0xaa1700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000665500, 0xc420453948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc000aa17f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000665500, 0xca, 0xc420453948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000665500, 0xca, 0xc420453948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000665daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000665500, 0xca, 0xc420453948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000aa1cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000665500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000665500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000665500, 0x3c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 222 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b66c0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 339 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000aaaa80, 0xc0006d2d20, 0x0, 0x0, 0xc00043a1a0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000aaaa80, 0xc0006d2d20, 0x1469c00, 0x0, 0xc420645948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000aaaa80, 0x0, 0xc000aaaa01, 0xc420645948, 0x7df700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000aaaa80, 0xc420645948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007df858, 0xc0007df7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000aaaa80, 0xca, 0xc420645948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000aaaa80, 0xca, 0xc420645948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000aab32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000aaaa80, 0xca, 0xc420645948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007dfcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000aaaa80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000aaaa80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000aaaa80, 0x3d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 296 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000162d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 279 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007b4000, 0xc00031b800, 0x0, 0x46d22c, 0xc000438af0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007b4000, 0xc00031b800, 0x1469c00, 0x0, 0xc420453d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007b4000, 0x0, 0xc0007b4001, 0xc420453d48, 0x71b700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007b4000, 0xc420453d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00071b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007b4000, 0xca, 0xc420453d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007b4000, 0xca, 0xc420453d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007b48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007b4000, 0xca, 0xc420453d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00071bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007b4000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007b4000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007b4000, 0x3e) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 280 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006aa1b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 248 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2a20) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 281 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004c6000, 0xc23d85daa0, 0x0, 0x5c8f9c, 0xc0002f41d0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0004c6000, 0xc23d85daa0, 0x0, 0x0, 0x0, 0x90) pkg/sentry/kernel/task_block.go:71 +0x1a9 gvisor.dev/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc0004c6000, 0xc400000004, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:164 +0x3d1 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc0004c6000, 0x4, 0xc4208d98a0, 0x80, 0xffffffff, 0x0, 0xc4203cde00, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_epoll.go:137 +0x84 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc0004c6000, 0x4, 0xc4208d98a0, 0x80, 0xffffffff, 0x0, 0xc4203cde00, 0x1, 0xc0019f37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_epoll.go:167 +0xc0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004c6000, 0x119, 0x4, 0xc4208d98a0, 0x80, 0xffffffff, 0x0, 0xc4203cde00, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004c6000, 0x119, 0x4, 0xc4208d98a0, 0x80, 0xffffffff, 0x0, 0xc4203cde00, 0x4078ff, 0xc0004c68af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004c6000, 0x119, 0x4, 0xc4208d98a0, 0x80, 0xffffffff, 0x0, 0xc4203cde00, 0xc0019f3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004c6000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004c6000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004c6000, 0x40) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 282 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006aa240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 312 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000aab500, 0xc0002b6ba0, 0xc00068c9c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000aab500, 0xc0002b6ba0, 0xc000aabe01, 0xd045ee9cdb, 0xc00043ce70, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000aab500, 0xc0002b6ba0, 0x1469c01, 0xdf8414c09, 0x1ec33c0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000aab500, 0xdf8414c09, 0x0, 0x1ec33c0, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000aab500, 0x1ec33c0, 0x0, 0x0, 0xc4203d1ed8, 0x0, 0x0, 0xc0014a7858, 0xc0014a77f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000aab500, 0xca, 0x1ec33c0, 0x0, 0x0, 0xc4203d1ed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000aab500, 0xca, 0x1ec33c0, 0x0, 0x0, 0xc4203d1ed8, 0x0, 0x0, 0x4078ff, 0xc000aabdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000aab500, 0xca, 0x1ec33c0, 0x0, 0x0, 0xc4203d1ed8, 0x0, 0x0, 0xc0014a7cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000aab500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000aab500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000aab500, 0x41) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 239 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00093ea80, 0xc00031a3c0, 0x0, 0x46d22c, 0xc00043c0c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00093ea80, 0xc00031a3c0, 0x1469c00, 0x0, 0xc420890548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00093ea80, 0x0, 0xc00093ea01, 0xc420890548, 0x12b7700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00093ea80, 0xc420890548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0012b77f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00093ea80, 0xca, 0xc420890548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00093ea80, 0xca, 0xc420890548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00093f32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00093ea80, 0xca, 0xc420890548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0012b7cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00093ea80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00093ea80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00093ea80, 0x42) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 175 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c1b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 324 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f6a80, 0xc00011bc20, 0x0, 0x0, 0xc0004378c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f6a80, 0xc00011bc20, 0x1469c00, 0x0, 0xc420890948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f6a80, 0x0, 0xc0006f6a01, 0xc420890948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f6a80, 0xc420890948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0019377f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f6a80, 0xca, 0xc420890948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f6a80, 0xca, 0xc420890948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006f732f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f6a80, 0xca, 0xc420890948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001937cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f6a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f6a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f6a80, 0x43) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 240 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2bd0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 265 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000178a80, 0xc000a132c0, 0x0, 0x0, 0xc0004390c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000178a80, 0xc000a132c0, 0x1469c00, 0x0, 0xc420890d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000178a80, 0x0, 0xc000178a01, 0xc420890d48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000178a80, 0xc420890d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001b497f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000178a80, 0xca, 0xc420890d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000178a80, 0xca, 0xc420890d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00017932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000178a80, 0xca, 0xc420890d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001b49cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000178a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000178a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000178a80, 0x44) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 176 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 297 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007b4a80, 0xc000b354a0, 0x0, 0x46d22c, 0xc0004378d8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007b4a80, 0xc000b354a0, 0x1469c00, 0x0, 0xc420891948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007b4a80, 0x0, 0xc0007b4a01, 0xc420891948, 0x7b5300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007b4a80, 0xc420891948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc000fb57f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007b4a80, 0xca, 0xc420891948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007b4a80, 0xca, 0xc420891948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007b532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007b4a80, 0xca, 0xc420891948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000fb5cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007b4a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007b4a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007b4a80, 0x45) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 283 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004482d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 154 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004c6a80, 0xc00044fc20, 0x0, 0x46d22c, 0xc000439408) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004c6a80, 0xc00044fc20, 0x1469c00, 0x0, 0xc4208b3d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004c6a80, 0x0, 0xc0004c6a01, 0xc4208b3d48, 0x987700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004c6a80, 0xc4208b3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0009877f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004c6a80, 0xca, 0xc4208b3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004c6a80, 0xca, 0xc4208b3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004c732f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004c6a80, 0xca, 0xc4208b3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000987cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004c6a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004c6a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004c6a80, 0x46) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 354 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 355 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00082aa80, 0xc0003f4d20, 0x0, 0x46d22c, 0xc0004390d8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00082aa80, 0xc0003f4d20, 0x1469c00, 0x0, 0xc420891d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00082aa80, 0x0, 0xc00082aa01, 0xc420891d48, 0x7e5700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00082aa80, 0xc420891d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007e57f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00082aa80, 0xca, 0xc420891d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00082aa80, 0xca, 0xc420891d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00082b32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00082aa80, 0xca, 0xc420891d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007e5cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00082aa80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00082aa80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00082aa80, 0x47) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 370 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de3f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 223 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00082b500, 0xc00068c600, 0x0, 0x46d22c, 0xc00043c0d8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00082b500, 0xc00068c600, 0x1469c00, 0x0, 0xc420891548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00082b500, 0x0, 0xc00082b501, 0xc420891548, 0x5d3700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00082b500, 0xc420891548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0005d37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00082b500, 0xca, 0xc420891548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00082b500, 0xca, 0xc420891548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00082bdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00082b500, 0xca, 0xc420891548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00082b500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00082b500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00082b500, 0x48) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 284 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 155 [select, 12 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007b5500, 0xc000416c00, 0x0, 0x46d22c, 0xc00043cd98) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007b5500, 0xc000416c00, 0x1469c00, 0x0, 0xc420d18548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007b5500, 0x0, 0xc0007b5501, 0xc420d18548, 0x100b700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007b5500, 0xc420d18548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00100b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007b5500, 0xca, 0xc420d18548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007b5500, 0xca, 0xc420d18548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007b5daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007b5500, 0xca, 0xc420d18548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00100bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007b5500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007b5500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007b5500, 0x49) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 156 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2c60) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 386 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004c7500, 0xc0006d2600, 0x0, 0x46d22c, 0xc00043b598) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004c7500, 0xc0006d2600, 0x1469c00, 0x0, 0xc420d18148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004c7500, 0x0, 0xc0004c7501, 0xc420d18148, 0x5e9700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004c7500, 0xc420d18148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0005e97f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004c7500, 0xca, 0xc420d18148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004c7500, 0xca, 0xc420d18148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004c7daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004c7500, 0xca, 0xc420d18148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005e9cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004c7500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004c7500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004c7500, 0x4a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 298 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 402 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000179500, 0xc00052aba0, 0x0, 0x0, 0xc000439d98) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000179500, 0xc00052aba0, 0x1469c00, 0x0, 0xc420d18d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000179500, 0x0, 0xc000179501, 0xc420d18d48, 0x1b9f700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000179500, 0xc420d18d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001b9f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000179500, 0xca, 0xc420d18d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000179500, 0xca, 0xc420d18d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000179daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000179500, 0xca, 0xc420d18d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001b9fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000179500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000179500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000179500, 0x4b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 266 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000448360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 224 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00093f500, 0xc00068d560, 0x0, 0x0, 0xc00043b5b0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00093f500, 0xc00068d560, 0x1469c00, 0x0, 0xc420d19148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00093f500, 0x0, 0xc00093f501, 0xc420d19148, 0x93fe00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00093f500, 0xc420d19148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007677f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00093f500, 0xca, 0xc420d19148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00093f500, 0xca, 0xc420d19148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00093fdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00093f500, 0xca, 0xc420d19148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000767cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00093f500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00093f500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00093f500, 0x4c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 285 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c3f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 183 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f7500, 0xc0005a68a0, 0x0, 0x46d22c, 0xc0004385b0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f7500, 0xc0005a68a0, 0x1469c00, 0x0, 0xc420d19948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f7500, 0x0, 0xc0006f7501, 0xc420d19948, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f7500, 0xc420d19948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00100f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f7500, 0xca, 0xc420d19948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f7500, 0xca, 0xc420d19948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006f7daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f7500, 0xca, 0xc420d19948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00100fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f7500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f7500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f7500, 0x4d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 267 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004483f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 313 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000b42000, 0xc000526300, 0xc000922060, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000b42000, 0xc000526300, 0xc000b42901, 0xd194801738, 0xc00043b358, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000b42000, 0xc000526300, 0x1469c01, 0xdf83bb065, 0x1ec2f40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000b42000, 0xdf83bb065, 0x0, 0x1ec2f40, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000b42000, 0x1ec2f40, 0x0, 0x0, 0xc42311d6d8, 0x0, 0x0, 0x0, 0xc0019f17f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000b42000, 0xca, 0x1ec2f40, 0x0, 0x0, 0xc42311d6d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000b42000, 0xca, 0x1ec2f40, 0x0, 0x0, 0xc42311d6d8, 0x0, 0x0, 0x4078ff, 0xc000b428af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000b42000, 0xca, 0x1ec2f40, 0x0, 0x0, 0xc42311d6d8, 0x0, 0x0, 0xc0019f1cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000b42000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000b42000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000b42000, 0x4e) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 249 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 356 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00066a000, 0xc0007c8fc0, 0xc0005e2000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00066a000, 0xc0007c8fc0, 0xc00066a901, 0xd002c41af1, 0xc00043cb70, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00066a000, 0xc0007c8fc0, 0x1469c01, 0xdf841b303, 0x1ec3340, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00066a000, 0xdf841b303, 0x0, 0x1ec3340, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00066a000, 0x1ec3340, 0x0, 0x0, 0xc4203ce6d8, 0x0, 0x0, 0x0, 0xc000c297f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00066a000, 0xca, 0x1ec3340, 0x0, 0x0, 0xc4203ce6d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00066a000, 0xca, 0x1ec3340, 0x0, 0x0, 0xc4203ce6d8, 0x0, 0x0, 0x4078ff, 0xc00066a8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00066a000, 0xca, 0x1ec3340, 0x0, 0x0, 0xc4203ce6d8, 0x0, 0x0, 0xc000c29cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00066a000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00066a000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00066a000, 0x4f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 418 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2cf0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 299 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00066aa80, 0xc00044e600, 0xc000922000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00066aa80, 0xc00044e600, 0xc00066b301, 0xcb92294355, 0xc00043bc70, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00066aa80, 0xc00044e600, 0x1469c01, 0xdf803bbc5, 0x1ec30c0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00066aa80, 0xdf803bbc5, 0x0, 0x1ec30c0, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00066aa80, 0x1ec30c0, 0x0, 0x0, 0xc4203cf6d8, 0x0, 0x0, 0x0, 0xc000aa37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00066aa80, 0xca, 0x1ec30c0, 0x0, 0x0, 0xc4203cf6d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00066aa80, 0xca, 0x1ec30c0, 0x0, 0x0, 0xc4203cf6d8, 0x0, 0x0, 0x4078ff, 0xc00066b32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00066aa80, 0xca, 0x1ec30c0, 0x0, 0x0, 0xc4203cf6d8, 0x0, 0x0, 0xc000aa3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00066aa80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00066aa80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00066aa80, 0x50) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 250 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2d80) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 157 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000b42a80, 0xc00031a840, 0x0, 0x0, 0xc00043a0e0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000b42a80, 0xc00031a840, 0x1469c00, 0x0, 0xc42113ad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000b42a80, 0x0, 0xc000b42a01, 0xc42113ad48, 0xb43300, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000b42a80, 0xc42113ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005c57f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000b42a80, 0xca, 0xc42113ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000b42a80, 0xca, 0xc42113ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000b4332f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000b42a80, 0xca, 0xc42113ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005c5cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000b42a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000b42a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000b42a80, 0x51) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 371 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c3f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 300 [select, 12 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00066b500, 0xc00044e660, 0x0, 0x46d22c, 0xc00043b8f8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00066b500, 0xc00044e660, 0x1469c00, 0x0, 0xc42113b148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00066b500, 0x0, 0xc00066b501, 0xc42113b148, 0x66be00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00066b500, 0xc42113b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00070b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00066b500, 0xca, 0xc42113b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00066b500, 0xca, 0xc42113b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00066bdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00066b500, 0xca, 0xc42113b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00070bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00066b500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00066b500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00066b500, 0x52) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 286 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2e10) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 184 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000b43500, 0xc000494480, 0x0, 0x0, 0xc00043d0f8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000b43500, 0xc000494480, 0x1469c00, 0x0, 0xc42113b548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000b43500, 0x0, 0xc000b43501, 0xc42113b548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000b43500, 0xc42113b548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007db7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000b43500, 0xca, 0xc42113b548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000b43500, 0xca, 0xc42113b548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000b43daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000b43500, 0xca, 0xc42113b548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007dbcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000b43500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000b43500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000b43500, 0x53) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 434 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 450 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000522000, 0xc000923a40, 0x0, 0x0, 0xc0004388f8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000522000, 0xc000923a40, 0x1469c00, 0x0, 0xc42113b948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000522000, 0x0, 0xc000522001, 0xc42113b948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000522000, 0xc42113b948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d97f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000522000, 0xca, 0xc42113b948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000522000, 0xca, 0xc42113b948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005228af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000522000, 0xca, 0xc42113b948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d9cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000522000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000522000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000522000, 0x54) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 403 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 357 [select, 12 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007a8000, 0xc00068d080, 0x0, 0x46d22c, 0xc00043cc18) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007a8000, 0xc00068d080, 0x1469c00, 0x0, 0xc421e04148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007a8000, 0x0, 0xc0007a8001, 0xc421e04148, 0xe2b700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007a8000, 0xc421e04148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000e2b858, 0xc000e2b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007a8000, 0xca, 0xc421e04148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007a8000, 0xca, 0xc421e04148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007a88af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007a8000, 0xca, 0xc421e04148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000e2bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007a8000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007a8000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007a8000, 0x55) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 225 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000448480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 287 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000522a80, 0xc000365f80, 0x0, 0x46d22c, 0xc000439c18) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000522a80, 0xc000365f80, 0x1469c00, 0x0, 0xc421e04948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000522a80, 0x0, 0xc000522a01, 0xc421e04948, 0x5d7700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000522a80, 0xc421e04948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0005d77f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000522a80, 0xca, 0xc421e04948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000522a80, 0xca, 0xc421e04948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00052332f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000522a80, 0xca, 0xc421e04948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d7cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000522a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000522a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000522a80, 0x56) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 372 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 466 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007a8a80, 0xc000b34e40, 0x0, 0x0, 0xc00043b418) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007a8a80, 0xc000b34e40, 0x1469c00, 0x0, 0xc421e04d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007a8a80, 0x0, 0xc0007a8a01, 0xc421e04d48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007a8a80, 0xc421e04d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00098b858, 0xc00098b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007a8a80, 0xca, 0xc421e04d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007a8a80, 0xca, 0xc421e04d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007a932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007a8a80, 0xca, 0xc421e04d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00098bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007a8a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007a8a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007a8a80, 0x57) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 482 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 138 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007a9500, 0xc000a120c0, 0xc000538000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0007a9500, 0xc000a120c0, 0xc0007a9e01, 0xc86734728e, 0xc00043b658, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007a9500, 0xc000a120c0, 0x1469c01, 0xdf83c491b, 0x1ec2fc0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007a9500, 0xdf83c491b, 0x0, 0x1ec2fc0, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007a9500, 0x1ec2fc0, 0x0, 0x0, 0xc4203ceed8, 0x0, 0x0, 0x0, 0xc0007a37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007a9500, 0xca, 0x1ec2fc0, 0x0, 0x0, 0xc4203ceed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007a9500, 0xca, 0x1ec2fc0, 0x0, 0x0, 0xc4203ceed8, 0x0, 0x0, 0x4078ff, 0xc0007a9daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007a9500, 0xca, 0x1ec2fc0, 0x0, 0x0, 0xc4203ceed8, 0x0, 0x0, 0xc0007a3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007a9500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007a9500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007a9500, 0x58) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 387 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c5a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 498 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000523500, 0xc000920120, 0x0, 0x145b700, 0xc00043cd38) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000523500, 0xc000920120, 0x1469c00, 0x0, 0xc422a0d148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000523500, 0x0, 0xc000523501, 0xc422a0d148, 0xfb9600, 0xffffffff, 0x0, 0x145b700, 0x1b6c048) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000523500, 0xc422a0d148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000fb97f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000523500, 0xca, 0xc422a0d148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000523500, 0xca, 0xc422a0d148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000523daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000523500, 0xca, 0xc422a0d148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000fb9cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000523500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000523500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000523500, 0x59) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 483 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c5a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 288 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a90000, 0xc0006f4de0, 0xc000365da0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000a90000, 0xc0006f4de0, 0xc000a90901, 0xd0c4001e2e, 0xc00043ad58, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000a90000, 0xc0006f4de0, 0x1469c01, 0xdf83d4826, 0x1ec2e40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a90000, 0xdf83d4826, 0x0, 0x1ec2e40, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a90000, 0x1ec2e40, 0x0, 0x0, 0xc42039fed8, 0x0, 0x0, 0x0, 0xc0008857f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a90000, 0xca, 0x1ec2e40, 0x0, 0x0, 0xc42039fed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a90000, 0xca, 0x1ec2e40, 0x0, 0x0, 0xc42039fed8, 0x0, 0x0, 0x4078ff, 0xc000a908af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a90000, 0xca, 0x1ec2e40, 0x0, 0x0, 0xc42039fed8, 0x0, 0x0, 0xc000885cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a90000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a90000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a90000, 0x5a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 289 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2ea0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 514 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a90a80, 0xc0006d2300, 0x0, 0x46d22c, 0xc00043b430) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000a90a80, 0xc0006d2300, 0x1469c00, 0x0, 0xc421e05d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a90a80, 0x0, 0xc000a90a01, 0xc421e05d48, 0xa91300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a90a80, 0xc421e05d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00106b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a90a80, 0xca, 0xc421e05d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a90a80, 0xca, 0xc421e05d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000a9132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a90a80, 0xca, 0xc421e05d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00106bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a90a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a90a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a90a80, 0x5b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 139 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00047c630) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 530 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00085c000, 0xc0003f4300, 0x0, 0x46d22c, 0xc000438718) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00085c000, 0xc0003f4300, 0x1469c00, 0x0, 0xc422323148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00085c000, 0x0, 0xc00085c001, 0xc422323148, 0x85c900, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00085c000, 0xc422323148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007e37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00085c000, 0xca, 0xc422323148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00085c000, 0xca, 0xc422323148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00085c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00085c000, 0xca, 0xc422323148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007e3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00085c000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00085c000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00085c000, 0x5c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 198 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2f30) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 907509 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013eb560) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 903584 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000db0990) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023610 [runnable]: sync/atomic.(*Value).Load(0xc00113aac0, 0x0, 0x0) GOROOT/src/sync/atomic/value.go:36 +0xd8 gvisor.dev/gvisor/pkg/refs.(*WeakRef).get(0xc00113aab0, 0x0, 0x0, 0x0) pkg/refs/refcounter.go:102 +0x49 gvisor.dev/gvisor/pkg/refs.(*WeakRef).Get(...) pkg/refs/refcounter.go:119 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).SyncAll(0xc000165760, 0x1478240, 0xc23b9f3500) pkg/sentry/fs/dirent.go:334 +0x21a gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).SyncAll(0xc000164e70, 0x1478240, 0xc23b9f3500) pkg/sentry/fs/dirent.go:335 +0x26d gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).SyncAll(0xc000262540, 0x1478240, 0xc23b9f3500) pkg/sentry/fs/mounts.go:639 +0xbf gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Sync(0xc23b9f3500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0017497f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_sync.go:29 +0x89 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23b9f3500, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23b9f3500, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc23b9f3daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23b9f3500, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001749cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23b9f3500, 0x2, 0xc0001c6cc0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23b9f3500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23b9f3500, 0xa1f2) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 268 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0a00, 0xc000920d20, 0xc000920d80) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 903585 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc002410000, 0xc002f95c80, 0x0, 0x1459601, 0xc00012a6c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:110 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc002410000, 0xc000a1b6c8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:876 +0x36a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc002410000, 0xffffffffffffffff, 0x7f3a84347c4c, 0x40000000, 0x0, 0x46d12c, 0xa183c7, 0xc0002a80f4) pkg/sentry/syscalls/linux/sys_thread.go:306 +0x14d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc002410000, 0xffffffffffffffff, 0x7f3a84347c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x0, 0xc000a1b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_thread.go:334 +0x6a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002410000, 0x3d, 0xffffffffffffffff, 0x7f3a84347c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002410000, 0x3d, 0xffffffffffffffff, 0x7f3a84347c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x4078ff, 0xc0024108af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002410000, 0x3d, 0xffffffffffffffff, 0x7f3a84347c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0xc000a1bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002410000, 0x2, 0xc0005ba0c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002410000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002410000, 0x8f62) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 186 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001aa4a0, 0xc0006f4a80, 0xc0006f4ae0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 177 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00012b090, 0xc0006d3740, 0xc0006d37a0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 902681 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc001d53500, 0xc0025f48a0, 0x0, 0x0, 0xc000431740) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc001d53500, 0xc0025f48a0, 0x1469c00, 0x0, 0xc4204f1948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc001d53500, 0x0, 0xc001d53501, 0xc4204f1948, 0x206b0100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc001d53500, 0xc4204f1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0011917f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001d53500, 0xca, 0xc4204f1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001d53500, 0xca, 0xc4204f1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc001d53daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001d53500, 0xca, 0xc4204f1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001191cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001d53500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001d53500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001d53500, 0x8f5d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 272 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000adc390, 0xc0005a6e40, 0xc0005a6ea0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 374 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00061c5b0, 0xc0008b8ba0, 0xc0008b8c00) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 376 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00061c5c0, 0xc0008b8d80, 0xc0008b8de0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 143 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008e2f60, 0xc0006f43c0, 0xc0006f4420) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 378 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000444900, 0xc000539a40, 0xc000539aa0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 1023715 [semacquire]: sync.runtime_SemacquireMutex(0xc000165804, 0x900000000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000165800) GOROOT/src/sync/mutex.go:138 +0x1c1 sync.(*Mutex).Lock(0xc000165800) GOROOT/src/sync/mutex.go:81 +0x7d gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).walk(0xc000165760, 0x1478240, 0xc23c3e8a80, 0xc000164e70, 0xc23c965ff0, 0x5, 0xc23c3e8a01, 0x10000, 0x0, 0x0) pkg/sentry/fs/dirent.go:539 +0x724 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc000165760, 0x1478240, 0xc23c3e8a80, 0xc000164e70, 0xc23c965ff0, 0x5, 0x0, 0xa1f1, 0xa) pkg/sentry/fs/dirent.go:613 +0xe6 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23c3e8a80, 0xc000164e70, 0xc000165760, 0xc23c965ff0, 0x5, 0xc23346b5c8, 0x0, 0x0, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000262540, 0x1478240, 0xc23c3e8a80, 0xc000164e70, 0xc000165760, 0xc23c965ff0, 0x5, 0xc23346b5c8, 0x25455b0, 0x46d24c, ...) pkg/sentry/fs/mounts.go:564 +0x94 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).resolve(0xc000262540, 0x1478240, 0xc23c3e8a80, 0xc000164e70, 0xc23c979970, 0xc23346b5c8, 0x0, 0x0, 0x0) pkg/sentry/fs/mounts.go:620 +0x353 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23c3e8a80, 0xc000164e70, 0x0, 0xc23c24d500, 0x18, 0xc23346b5c8, 0x0, 0xc23346bf18, ...) pkg/sentry/fs/mounts.go:543 +0x290 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000262540, 0x1478240, 0xc23c3e8a80, 0xc000164e70, 0x0, 0xc23c24d500, 0x18, 0xc23346b5c8, 0xc23c24d500, 0x18, ...) pkg/sentry/fs/mounts.go:564 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23c3e8a80, 0xffffff9c, 0xc23c24d500, 0x18, 0x1, 0xc23346b6b8, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:96 +0x17d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openAt(0xc23c3e8a80, 0xc2ffffff9c, 0x4a8ee2, 0x80001, 0x0, 0xad0992, 0xc23c3e8a80) pkg/sentry/syscalls/linux/sys_file.go:142 +0x142 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Open(0xc23c3e8a80, 0x4a8ee2, 0x80001, 0x7f627e14959a, 0x0, 0x0, 0x4, 0x0, 0xc23346b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_file.go:472 +0xfb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23c3e8a80, 0x2, 0x4a8ee2, 0x80001, 0x7f627e14959a, 0x0, 0x0, 0x4, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23c3e8a80, 0x2, 0x4a8ee2, 0x80001, 0x7f627e14959a, 0x0, 0x0, 0x4, 0x4078ff, 0xc23c3e932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23c3e8a80, 0x2, 0x4a8ee2, 0x80001, 0x7f627e14959a, 0x0, 0x0, 0x4, 0xc23346bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23c3e8a80, 0x2, 0xc0006ee080) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23c3e8a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23c3e8a80, 0xa1f1) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 188 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000984000, 0xc000140300, 0xc000140360) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 19792 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000ea3500, 0xc000a11bc0, 0xc00068d5c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000ea3500, 0xc000a11bc0, 0xc000ea3e01, 0xc63d7471ce, 0xc000438970, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000ea3500, 0xc000a11bc0, 0x1469c01, 0xdf83f51d5, 0x1ec3840, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000ea3500, 0xdf83f51d5, 0x0, 0x1ec3840, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000ea3500, 0x1ec3840, 0x0, 0x0, 0xc4239eded8, 0x0, 0x0, 0x0, 0xc0004817f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000ea3500, 0xca, 0x1ec3840, 0x0, 0x0, 0xc4239eded8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000ea3500, 0xca, 0x1ec3840, 0x0, 0x0, 0xc4239eded8, 0x0, 0x0, 0x4078ff, 0xc000ea3daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000ea3500, 0xca, 0x1ec3840, 0x0, 0x0, 0xc4239eded8, 0x0, 0x0, 0xc000481cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000ea3500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000ea3500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000ea3500, 0x489) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 580 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00061c0e0, 0xc0002b61e0, 0xc0002b6240) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 309096 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc001d52000, 0xc0008193e0, 0x0, 0x0, 0xc0004310f8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc001d52000, 0xc0008193e0, 0x1469c00, 0x0, 0xc4201af548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc001d52000, 0x0, 0xc001d52001, 0xc4201af548, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc001d52000, 0xc4201af548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001925858, 0xc0019257f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001d52000, 0xca, 0xc4201af548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001d52000, 0xca, 0xc4201af548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc001d528af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001d52000, 0xca, 0xc4201af548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001925cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001d52000, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001d52000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001d52000, 0x3110) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 16888 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000cee000, 0xc000494c00, 0xc000494c60, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000cee000, 0xc000494c00, 0xc000cee901, 0xcfa9970286, 0xc00043b970, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000cee000, 0xc000494c00, 0x1469c01, 0xdf83b8052, 0x1ec3040, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000cee000, 0xdf83b8052, 0x0, 0x1ec3040, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000cee000, 0x1ec3040, 0x0, 0x0, 0xc4203b96d8, 0x0, 0x0, 0x0, 0xc0006bd7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000cee000, 0xca, 0x1ec3040, 0x0, 0x0, 0xc4203b96d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000cee000, 0xca, 0x1ec3040, 0x0, 0x0, 0xc4203b96d8, 0x0, 0x0, 0x4078ff, 0xc000cee8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000cee000, 0xca, 0x1ec3040, 0x0, 0x0, 0xc4203b96d8, 0x0, 0x0, 0xc0006bdcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000cee000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000cee000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000cee000, 0x407) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 570 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000adc000, 0xc0006f4120, 0xc0006f4180) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 1023714 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23c3ce990) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 19838 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000476870) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 6534 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00039e300, 0xc00011b440, 0xc00011b560) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 903892 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002db82d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 82032 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00087c000, 0xc0010061e0, 0xc0009b0240, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00087c000, 0xc0010061e0, 0xc00087c901, 0xd194874ca8, 0xc00043b058, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00087c000, 0xc0010061e0, 0x1469c01, 0xdf83e6eb1, 0x1ec2ec0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00087c000, 0xdf83e6eb1, 0x0, 0x1ec2ec0, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00087c000, 0x1ec2ec0, 0x0, 0x0, 0xc4203d46d8, 0x0, 0x0, 0x0, 0xc000c2b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00087c000, 0xca, 0x1ec2ec0, 0x0, 0x0, 0xc4203d46d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00087c000, 0xca, 0x1ec2ec0, 0x0, 0x0, 0xc4203d46d8, 0x0, 0x0, 0x4078ff, 0xc00087c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00087c000, 0xca, 0x1ec2ec0, 0x0, 0x0, 0xc4203d46d8, 0x0, 0x0, 0xc000c2bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00087c000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00087c000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00087c000, 0xec7) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 419942 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00210c000, 0xc0018e9560, 0xc001b9c0c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00210c000, 0xc0018e9560, 0xc00210c901, 0xcfff11c741, 0xc000438370, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00210c000, 0xc0018e9560, 0x1469c01, 0xdf8411670, 0x1ec3740, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00210c000, 0xdf8411670, 0x0, 0x1ec3740, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00210c000, 0x1ec3740, 0x0, 0x0, 0xc4239ef6d8, 0x0, 0x0, 0xc001193858, 0xc0011937f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00210c000, 0xca, 0x1ec3740, 0x0, 0x0, 0xc4239ef6d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00210c000, 0xca, 0x1ec3740, 0x0, 0x0, 0xc4239ef6d8, 0x0, 0x0, 0x4078ff, 0xc00210c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00210c000, 0xca, 0x1ec3740, 0x0, 0x0, 0xc4239ef6d8, 0x0, 0x0, 0xc001193cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00210c000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00210c000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00210c000, 0x429d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 907538 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000db0b40) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1248 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0000f87e0, 0xc00052aa80, 0xc00052aae0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 1213 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001f4490, 0xc00052a960, 0xc00052a9c0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 154565 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000db0240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 61473 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000bce000, 0xc0009b0420, 0xc000b344e0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000bce000, 0xc0009b0420, 0xc000bce901, 0xd03d723a4f, 0xc000438070, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000bce000, 0xc0009b0420, 0x1469c01, 0xdf841a295, 0x1ec36c0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000bce000, 0xdf841a295, 0x0, 0x1ec36c0, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000bce000, 0x1ec36c0, 0x0, 0x0, 0xc4231176d8, 0x0, 0x0, 0x0, 0xc00118d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000bce000, 0xca, 0x1ec36c0, 0x0, 0x0, 0xc4231176d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000bce000, 0xca, 0x1ec36c0, 0x0, 0x0, 0xc4231176d8, 0x0, 0x0, 0x4078ff, 0xc000bce8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000bce000, 0xca, 0x1ec36c0, 0x0, 0x0, 0xc4231176d8, 0x0, 0x0, 0xc00118dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000bce000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000bce000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000bce000, 0xb90) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 904923 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d702d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 34861 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fae0d0, 0xc000492c60, 0xc000492cc0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 650859 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d941b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 470185 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0045f6000, 0xc0045e4240, 0x0, 0xc00123f4f0, 0xc000436120) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0045f6000, 0xc0045e4240, 0x1469c00, 0x0, 0xc420505548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0045f6000, 0x0, 0xc0045f6001, 0xc420505548, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0045f6000, 0xc420505548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00123f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0045f6000, 0xca, 0xc420505548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0045f6000, 0xca, 0xc420505548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0045f68af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0045f6000, 0xca, 0xc420505548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00123fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0045f6000, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0045f6000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045f6000, 0x4b35) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 903754 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ec86c0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023972 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23d8e7ef0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023548 [semacquire]: sync.runtime_SemacquireMutex(0xc000164f14, 0x1100000000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000164f10) GOROOT/src/sync/mutex.go:138 +0x1c1 sync.(*Mutex).Lock(0xc000164f10) GOROOT/src/sync/mutex.go:81 +0x7d gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc000164e70, 0x1478240, 0xc23daa9500, 0xc000164e70, 0xc23bb6b901, 0x4, 0x0, 0x2aebc24d2000, 0x0) pkg/sentry/fs/dirent.go:611 +0x8f gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23daa9500, 0xc000164e70, 0x0, 0xc23bb6b900, 0x26, 0xc00174d5c8, 0x0, 0xc00174df18, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000262540, 0x1478240, 0xc23daa9500, 0xc000164e70, 0x0, 0xc23bb6b900, 0x26, 0xc00174d5c8, 0xc23bb6b900, 0x26, ...) pkg/sentry/fs/mounts.go:564 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23daa9500, 0x2aebffffff9c, 0xc23bb6b900, 0x26, 0x1, 0xc00174d6b8, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:96 +0x17d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openAt(0xc23daa9500, 0xffffff9c, 0x2aebc24d2bf0, 0x2, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:142 +0x142 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Open(0xc23daa9500, 0x2aebc24d2bf0, 0x2, 0x2aebc24d2c16, 0xffffffffffffffff, 0x20000100, 0x26, 0x0, 0xc00174d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_file.go:472 +0xfb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23daa9500, 0x2, 0x2aebc24d2bf0, 0x2, 0x2aebc24d2c16, 0xffffffffffffffff, 0x20000100, 0x26, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23daa9500, 0x2, 0x2aebc24d2bf0, 0x2, 0x2aebc24d2c16, 0xffffffffffffffff, 0x20000100, 0x26, 0x4078ff, 0xc23daa9daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23daa9500, 0x2, 0x2aebc24d2bf0, 0x2, 0x2aebc24d2c16, 0xffffffffffffffff, 0x20000100, 0x26, 0xc00174dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23daa9500, 0x2, 0xc0002b41c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23daa9500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23daa9500, 0xa1ef) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 903750 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc002735500, 0xc000495e60, 0x0, 0x1459601, 0xc00012a6c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:110 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc002735500, 0xc0008a96c8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:876 +0x36a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc002735500, 0xffffffffffffffff, 0x7f2479e74c4c, 0x40000000, 0x0, 0x46d12c, 0xa183c7, 0xc0002a80f4) pkg/sentry/syscalls/linux/sys_thread.go:306 +0x14d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc002735500, 0xffffffffffffffff, 0x7f2479e74c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x0, 0xc0008a97f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_thread.go:334 +0x6a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002735500, 0x3d, 0xffffffffffffffff, 0x7f2479e74c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002735500, 0x3d, 0xffffffffffffffff, 0x7f2479e74c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x4078ff, 0xc002735daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002735500, 0x3d, 0xffffffffffffffff, 0x7f2479e74c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0xc0008a9cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002735500, 0x2, 0xc0005ba080) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002735500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002735500, 0x8f5f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023931 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23de43290) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 11309 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a76000, 0xc000920240, 0xc0004ce0c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000a76000, 0xc000920240, 0xc000a76901, 0xcfffc4326b, 0xc00043c870, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000a76000, 0xc000920240, 0x1469c01, 0xdf83b09e3, 0x1ec32c0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a76000, 0xdf83b09e3, 0x0, 0x1ec32c0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a76000, 0x1ec32c0, 0x0, 0x0, 0xc4203d4ed8, 0x0, 0x0, 0x1, 0xc000e2d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a76000, 0xca, 0x1ec32c0, 0x0, 0x0, 0xc4203d4ed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a76000, 0xca, 0x1ec32c0, 0x0, 0x0, 0xc4203d4ed8, 0x0, 0x0, 0x4078ff, 0xc000a768af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a76000, 0xca, 0x1ec32c0, 0x0, 0x0, 0xc4203d4ed8, 0x0, 0x0, 0xc000e2dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a76000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a76000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a76000, 0x2c2) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 12701 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00019c000, 0xc0006d2a80, 0x0, 0x46d22c, 0xc00043b8e0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00019c000, 0xc0006d2a80, 0x1469c00, 0x0, 0xc42b910148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00019c000, 0x0, 0xc00019c001, 0xc42b910148, 0x7fe000, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00019c000, 0xc42b910148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0001897f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00019c000, 0xca, 0xc42b910148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00019c000, 0xca, 0xc42b910148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00019c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00019c000, 0xca, 0xc42b910148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000189cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00019c000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00019c000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00019c000, 0x2ff) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 905803 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000ea2a80, 0x0, 0xc23de46de0, 0xc23de43290, 0xc3ac8b9213) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimer(...) pkg/sentry/kernel/task_block.go:101 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc000ea2a80, 0x146d060, 0xc0000f80b0, 0xf4240, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_time.go:226 +0xa4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc000ea2a80, 0x7f1377a99a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0x0, 0xc00389d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_time.go:280 +0x18b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000ea2a80, 0x23, 0x7f1377a99a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000ea2a80, 0x23, 0x7f1377a99a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0x4078ff, 0xc000ea332f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000ea2a80, 0x23, 0x7f1377a99a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0xc00389dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000ea2a80, 0x2, 0xc0006ee100) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000ea2a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000ea2a80, 0x8f66) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 49452 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000ce3500, 0xc000526240, 0xc00068c000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000ce3500, 0xc000526240, 0xc000ce3e01, 0xd00941ee29, 0xc000437a70, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000ce3500, 0xc000526240, 0x1469c01, 0xdf83e0796, 0x1ec35c0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000ce3500, 0xdf83e0796, 0x0, 0x1ec35c0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000ce3500, 0x1ec35c0, 0x0, 0x0, 0xc4203cfed8, 0x0, 0x0, 0x1, 0xc00070d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000ce3500, 0xca, 0x1ec35c0, 0x0, 0x0, 0xc4203cfed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000ce3500, 0xca, 0x1ec35c0, 0x0, 0x0, 0xc4203cfed8, 0x0, 0x0, 0x4078ff, 0xc000ce3daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000ce3500, 0xca, 0x1ec35c0, 0x0, 0x0, 0xc4203cfed8, 0x0, 0x0, 0xc00070dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000ce3500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000ce3500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000ce3500, 0x967) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 903755 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x83a7, 0xc20c4f98f8, 0x40000002, 0x0, 0x0, 0x0, 0x83a7, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 syscall.wait4(0x83a7, 0xc20c4f98f8, 0x40000002, 0x0, 0xc20c4f9918, 0x488310, 0x1b5ac40) GOROOT/src/syscall/zsyscall_linux_amd64.go:168 +0x8a syscall.Wait4(0x83a7, 0xc20c4f9964, 0x40000002, 0x0, 0x0, 0xc23bd58800, 0x46d0f2) GOROOT/src/syscall/syscall_linux.go:333 +0x66 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00097f860, 0x0, 0x83a7) pkg/sentry/platform/ptrace/subprocess.go:352 +0x95 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0002b4140, 0xc0012809c0, 0x1486f80, 0xc002d0a7e0, 0x46d200) pkg/sentry/platform/ptrace/subprocess.go:549 +0x71f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0012809c0, 0x1473000, 0xc0002b4140, 0x1486f80, 0xc002d0a7e0, 0x7f3affffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/ptrace.go:100 +0x90 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001ca4a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:247 +0x8f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ca4a80, 0x8f65) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 501 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000166c0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 903687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000192870) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023698 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23c5d83f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023639 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23bd52f30) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 154618 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0009f5500, 0xc0002b66c0, 0x0, 0xc0007a54f0, 0xc000431908) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0009f5500, 0xc0002b66c0, 0x1469c00, 0x0, 0xc420504948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0009f5500, 0x0, 0xc0009f5501, 0xc420504948, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0009f5500, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007a57f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0009f5500, 0xca, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0009f5500, 0xca, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0009f5daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0009f5500, 0xca, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007a5cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0009f5500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0009f5500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009f5500, 0x1a1e) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 10741 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00019ca80, 0xc00031b5c0, 0x0, 0x46d22c, 0xc000439570) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00019ca80, 0xc00031b5c0, 0x1469c00, 0x0, 0xc42b697548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00019ca80, 0x0, 0xc00019ca01, 0xc42b697548, 0x1127700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00019ca80, 0xc42b697548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0011277f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00019ca80, 0xca, 0xc42b697548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00019ca80, 0xca, 0xc42b697548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00019d32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00019ca80, 0xca, 0xc42b697548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001127cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00019ca80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00019ca80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00019ca80, 0x2b9) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 12743 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b4c120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 154427 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000ceea80, 0xc000140d80, 0x0, 0x46d22c, 0xc000434740) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000ceea80, 0xc000140d80, 0x1469c00, 0x0, 0xc4204f1148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000ceea80, 0x0, 0xc000ceea01, 0xc4204f1148, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000ceea80, 0xc4204f1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00191f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000ceea80, 0xca, 0xc4204f1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000ceea80, 0xca, 0xc4204f1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000cef32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000ceea80, 0xca, 0xc4204f1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00191fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000ceea80, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000ceea80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000ceea80, 0x1a1d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 31545 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b4c510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 22557 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000178c0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 369097 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000016360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023550 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23daa4630) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 898180 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002123780, 0xc000f83680, 0xc000f836e0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 1023660 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23d8450e0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 903753 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ec85a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023473 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc23bfc6a80, 0xc23d85d620, 0xc23dbe5500, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc23bfc6a80, 0xc23d85d620, 0xc23bfc7301, 0xc3aca7ef17, 0xc23978bc40, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc23bfc6a80, 0xc23d85d620, 0x1469c01, 0x2aea540, 0x72c0ec, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc23bfc6a80, 0x2aea540, 0x0, 0x72c0ec, 0x1, 0xffffffff, 0xa4e8c0, 0xc23991f000, 0x1478240) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc23bfc6a80, 0x72c0ec, 0x80, 0x0, 0x7f3a84347990, 0xcd223, 0xcd223, 0x0, 0xc001f157f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23bfc6a80, 0xca, 0x72c0ec, 0x80, 0x0, 0x7f3a84347990, 0xcd223, 0xcd223, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23bfc6a80, 0xca, 0x72c0ec, 0x80, 0x0, 0x7f3a84347990, 0xcd223, 0xcd223, 0x4078ff, 0xc23bfc732f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23bfc6a80, 0xca, 0x72c0ec, 0x80, 0x0, 0x7f3a84347990, 0xcd223, 0xcd223, 0xc001f15cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23bfc6a80, 0x2, 0xc0009cc240) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23bfc6a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23bfc6a80, 0xa1eb) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 11330 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000476240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 11300 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000ea2000, 0xc0008b89c0, 0xc000417e60, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000ea2000, 0xc0008b89c0, 0xc000ea2901, 0xcff6cb4101, 0xc00043c270, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000ea2000, 0xc0008b89c0, 0x1469c01, 0xdf83e215a, 0x1ec31c0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000ea2000, 0xdf83e215a, 0x0, 0x1ec31c0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000ea2000, 0x1ec31c0, 0x0, 0x0, 0xc4203d56d8, 0x0, 0x0, 0x1, 0xc000fb37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000ea2000, 0xca, 0x1ec31c0, 0x0, 0x0, 0xc4203d56d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000ea2000, 0xca, 0x1ec31c0, 0x0, 0x0, 0xc4203d56d8, 0x0, 0x0, 0x4078ff, 0xc000ea28af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000ea2000, 0xca, 0x1ec31c0, 0x0, 0x0, 0xc4203d56d8, 0x0, 0x0, 0xc000fb3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000ea2000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000ea2000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000ea2000, 0x2ac) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 11310 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b4c000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 11307 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d3b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 22755 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc001264000, 0xc0009225a0, 0x0, 0x0, 0xc00043ab00) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc001264000, 0xc0009225a0, 0x1469c00, 0x0, 0xc42b27e948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc001264000, 0x0, 0xc001264001, 0xc42b27e948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc001264000, 0xc42b27e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0014a97f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001264000, 0xca, 0xc42b27e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001264000, 0xca, 0xc42b27e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0012648af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001264000, 0xca, 0xc42b27e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0014a9cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001264000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001264000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001264000, 0x54f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 73374 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00131a090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023472 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23d844ab0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 477111 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d5050) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 31571 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0009f4000, 0xc0006f44e0, 0xc00147a480, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0009f4000, 0xc0006f44e0, 0xc0009f4901, 0xc3e6633f96, 0xc00043a758, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0009f4000, 0xc0006f44e0, 0x1469c01, 0xb2bed503, 0x1ec2d40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0009f4000, 0xb2bed503, 0x0, 0x1ec2d40, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0009f4000, 0x1ec2d40, 0x0, 0x0, 0xc4203c5ed8, 0x0, 0x0, 0x1, 0xc0005c37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0009f4000, 0xca, 0x1ec2d40, 0x0, 0x0, 0xc4203c5ed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0009f4000, 0xca, 0x1ec2d40, 0x0, 0x0, 0xc4203c5ed8, 0x0, 0x0, 0x4078ff, 0xc0009f48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0009f4000, 0xca, 0x1ec2d40, 0x0, 0x0, 0xc4203c5ed8, 0x0, 0x0, 0xc0005c3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0009f4000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0009f4000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009f4000, 0x6d2) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 49819 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000db01b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 22579 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0014be000, 0xc0006f4b40, 0x0, 0x46d22c, 0xc000437b00) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0014be000, 0xc0006f4b40, 0x1469c00, 0x0, 0xc42b27e148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0014be000, 0x0, 0xc0014be001, 0xc42b27e148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0014be000, 0xc42b27e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00018f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0014be000, 0xca, 0xc42b27e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0014be000, 0xca, 0xc42b27e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0014be8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0014be000, 0xca, 0xc42b27e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00018fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0014be000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0014be000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0014be000, 0x52c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 856662 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00286a1b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023865 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23dd20e10) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 477155 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000940a80, 0xc0025f5c80, 0x0, 0x46d22c, 0xc000434920) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000940a80, 0xc0025f5c80, 0x1469c00, 0x0, 0xc420505148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000940a80, 0x0, 0xc000940a01, 0xc420505148, 0x20300100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000940a80, 0xc420505148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001935858, 0xc0019357f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000940a80, 0xca, 0xc420505148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000940a80, 0xca, 0xc420505148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00094132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000940a80, 0xca, 0xc420505148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001935cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000940a80, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000940a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000940a80, 0x4b33) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023621 [runnable]: gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(0xc00041a000) pkg/sync/downgradable_rwmutex_unsafe.go:70 +0x98 gvisor.dev/gvisor/pkg/sentry/time.(*CalibratedClock).GetTime(0xc00041a000, 0xc000a7f548, 0x4064bf, 0xc000829380) pkg/sentry/time/calibrated_clock.go:206 +0x53 gvisor.dev/gvisor/pkg/sentry/time.(*CalibratedClocks).GetTime(0xc0000f8020, 0xc200000001, 0xc00035d9e0, 0xc000a7f630, 0xc000a7f5c0) pkg/sentry/time/calibrated_clock.go:263 +0x61 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).GetTime(0xc0000fe0c0, 0x1, 0x1017df0, 0xc000a7f5f0, 0xc000a7f5f0) pkg/sentry/kernel/timekeeper.go:271 +0x75 gvisor.dev/gvisor/pkg/sentry/kernel.(*timekeeperClock).Now(0xc0000f80b0, 0xc3a99db1f2) pkg/sentry/kernel/timekeeper.go:301 +0x92 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).Tick(0xc23d25f710) pkg/sentry/kernel/time/time.go:530 +0x6c gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23d25f710) pkg/sentry/kernel/time/time.go:523 +0x53 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 15641 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012f6000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023622 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23d25f830) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 903894 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00125ca80, 0xc0031f4f00, 0x0, 0x1459601, 0xc00012a6c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:110 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc00125ca80, 0xc001f116c8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:876 +0x36a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc00125ca80, 0xffffffffffffffff, 0x7f1377a99c4c, 0x40000000, 0x0, 0x46d12c, 0xa183c7, 0xc0002a80f4) pkg/sentry/syscalls/linux/sys_thread.go:306 +0x14d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc00125ca80, 0xffffffffffffffff, 0x7f1377a99c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0xc001f11858, 0xc001f117f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_thread.go:334 +0x6a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00125ca80, 0x3d, 0xffffffffffffffff, 0x7f1377a99c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00125ca80, 0x3d, 0xffffffffffffffff, 0x7f1377a99c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x4078ff, 0xc00125d32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00125ca80, 0x3d, 0xffffffffffffffff, 0x7f1377a99c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0xc001f11cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00125ca80, 0x2, 0xc000b880c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00125ca80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00125ca80, 0x8f64) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 16889 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000972000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023921 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23daa50e0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 309006 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000941500, 0xc0006f4f60, 0x0, 0x46d22c, 0xc000433108) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000941500, 0xc0006f4f60, 0x1469c00, 0x0, 0xc420504d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000941500, 0x0, 0xc000941501, 0xc420504d48, 0x20300100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000941500, 0xc420504d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0014a37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000941500, 0xca, 0xc420504d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000941500, 0xca, 0xc420504d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000941daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000941500, 0xca, 0xc420504d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0014a3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000941500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000941500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000941500, 0x310f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 21806 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0009f4a80, 0xc0009b0300, 0x0, 0x46d22c, 0xc000439318) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0009f4a80, 0xc0009b0300, 0x1469c00, 0x0, 0xc42b27f548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0009f4a80, 0x0, 0xc0009f4a01, 0xc42b27f548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0009f4a80, 0xc42b27f548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004757f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0009f4a80, 0xca, 0xc42b27f548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0009f4a80, 0xca, 0xc42b27f548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0009f532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0009f4a80, 0xca, 0xc42b27f548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000475cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0009f4a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0009f4a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009f4a80, 0x518) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 15640 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000142a80, 0xc000818240, 0x0, 0x46d22c, 0xc000439300) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000142a80, 0xc000818240, 0x1469c00, 0x0, 0xc42b27e548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000142a80, 0x0, 0xc000142a01, 0xc42b27e548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000142a80, 0xc42b27e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0011297f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000142a80, 0xca, 0xc42b27e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000142a80, 0xca, 0xc42b27e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00014332f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000142a80, 0xca, 0xc42b27e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001129cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000142a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000142a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000142a80, 0x53c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023803 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23de42090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 64726 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002dfef0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 903749 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ec8360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 831328 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00206f500, 0xc001fe33e0, 0x0, 0x46d22c, 0xc0004328f8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00206f500, 0xc001fe33e0, 0x1469c00, 0x0, 0xc4201af948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00206f500, 0x0, 0xc00206f501, 0xc4201af948, 0x206a0100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00206f500, 0xc4201af948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00118f858, 0xc00118f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00206f500, 0xca, 0xc4201af948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00206f500, 0xca, 0xc4201af948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00206fdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00206f500, 0xca, 0xc4201af948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00118fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00206f500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00206f500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00206f500, 0x8383) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 831477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001597050) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 22935 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001430120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 907529 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc001ebe000, 0x0, 0xc23dace4e0, 0xc23daa50e0, 0xc3adf38016) pkg/sentry/kernel/task_block.go:115 +0x4a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimer(...) pkg/sentry/kernel/task_block.go:101 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc001ebe000, 0x146d060, 0xc0000f80b0, 0xf4240, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_time.go:226 +0xa4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc001ebe000, 0x7f627e149a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0x0, 0xc20e2717f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_time.go:280 +0x18b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001ebe000, 0x23, 0x7f627e149a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001ebe000, 0x23, 0x7f627e149a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0x4078ff, 0xc001ebe8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001ebe000, 0x23, 0x7f627e149a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0xc20e271cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001ebe000, 0x2, 0xc0000fc280) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001ebe000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ebe000, 0x8f63) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023687 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23d63af30) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023650 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23d844b40) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 29962 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b4cab0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023614 [semacquire]: sync.runtime_Semacquire(0x25455ac) GOROOT/src/runtime/sema.go:56 +0x42 gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(0x25455a0) pkg/sync/downgradable_rwmutex_unsafe.go:76 +0x91 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc23bf9ba20, 0x1478240, 0xc23bbcf500, 0xc000164e70, 0xc23c5d7002, 0x5, 0xc23bbcfe14, 0xffffffffffffffff, 0x0) pkg/sentry/fs/dirent.go:609 +0x53 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23bbcf500, 0xc000164e70, 0xc23bf9ba20, 0xc23c5d7002, 0x5, 0xc20d6a75a8, 0x100d5c0, 0x0, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt.func1(0xc000164e70, 0xc23bf9ba20, 0xc23c5d7002, 0x5, 0x28, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:331 +0x218 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc23bbcf500, 0xffffff9c, 0xc23c5d7000, 0x7, 0xc20d6a76c8, 0x2aebc24f3c00, 0x0) pkg/sentry/syscalls/linux/sys_file.go:50 +0x219 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt(0xc23bbcf500, 0xc2ffffff9c, 0x20002340, 0x201, 0x48, 0x0, 0xa183c7, 0xc0002a8154) pkg/sentry/syscalls/linux/sys_file.go:316 +0x241 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Creat(0xc23bbcf500, 0x20002340, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc20d6a77f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_file.go:494 +0x62 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23bbcf500, 0x55, 0x20002340, 0x48, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23bbcf500, 0x55, 0x20002340, 0x48, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc23bbcfdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23bbcf500, 0x55, 0x20002340, 0x48, 0x0, 0x0, 0x0, 0x0, 0xc20d6a7cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23bbcf500, 0x2, 0xc0002b41c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23bbcf500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23bbcf500, 0xa1f4) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 30041 [select, 8 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005bca80, 0xc000819080, 0x0, 0x46d22c, 0xc00043aff8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005bca80, 0xc000819080, 0x1469c00, 0x0, 0xc42bcb0148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005bca80, 0x0, 0xc0005bca01, 0xc42bcb0148, 0x1245700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005bca80, 0xc42bcb0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0012457f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005bca80, 0xca, 0xc42bcb0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005bca80, 0xca, 0xc42bcb0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005bd32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005bca80, 0xca, 0xc42bcb0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001245cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005bca80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005bca80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005bca80, 0x6a4) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 309139 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007ed440) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 903752 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc001ca4000, 0x0, 0xc23bd51800, 0xc23bd52f30, 0xc3ac8395c5) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimer(...) pkg/sentry/kernel/task_block.go:101 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc001ca4000, 0x146d060, 0xc0000f80b0, 0xf4240, 0x0, 0x0, 0xc20ec11768) pkg/sentry/syscalls/linux/sys_time.go:226 +0xa4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc001ca4000, 0x7f2479e74a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0xc20ec11858, 0xc20ec117f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_time.go:280 +0x18b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001ca4000, 0x23, 0x7f2479e74a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001ca4000, 0x23, 0x7f2479e74a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0x4078ff, 0xc001ca48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001ca4000, 0x23, 0x7f2479e74a50, 0x0, 0x0, 0x0, 0xc69940, 0x0, 0xc20ec11cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001ca4000, 0x2, 0xc0005ba040) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001ca4000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ca4000, 0x8f61) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 154497 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c3050) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023776 [semacquire]: sync.runtime_Semacquire(0x25455ac) GOROOT/src/runtime/sema.go:56 +0x42 gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(0x25455a0) pkg/sync/downgradable_rwmutex_unsafe.go:76 +0x91 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc000164e70, 0x1478240, 0xc23dca9500, 0xc000164e70, 0xc23c5d7101, 0x3, 0x0, 0x2b567baca000, 0x0) pkg/sentry/fs/dirent.go:609 +0x53 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23dca9500, 0xc000164e70, 0x0, 0xc23c5d7100, 0xd, 0xc2186115c8, 0x0, 0xc218611f18, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000262540, 0x1478240, 0xc23dca9500, 0xc000164e70, 0x0, 0xc23c5d7100, 0xd, 0xc2186115c8, 0xc23c5d7100, 0xd, ...) pkg/sentry/fs/mounts.go:564 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23dca9500, 0x2b56ffffff9c, 0xc23c5d7100, 0xd, 0x1, 0xc2186116b8, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:96 +0x17d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openAt(0xc23dca9500, 0xffffff9c, 0x2b567baca7e0, 0x2, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:142 +0x142 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Open(0xc23dca9500, 0x2b567baca7e0, 0x2, 0x0, 0x0, 0x1, 0xd, 0x0, 0xc2186117f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_file.go:472 +0xfb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23dca9500, 0x2, 0x2b567baca7e0, 0x2, 0x0, 0x0, 0x1, 0xd, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23dca9500, 0x2, 0x2b567baca7e0, 0x2, 0x0, 0x0, 0x1, 0xd, 0x4078ff, 0xc23dca9daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23dca9500, 0x2, 0x2b567baca7e0, 0x2, 0x0, 0x0, 0x1, 0xd, 0xc218611cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23dca9500, 0x2, 0xc0009cc240) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23dca9500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23dca9500, 0xa1f9) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 907525 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018ff4d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 64808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0011ca000, 0xc001007a40, 0x0, 0x46d22c, 0xc000438580) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0011ca000, 0xc001007a40, 0x1469c00, 0x0, 0xc42abf0d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0011ca000, 0x0, 0xc0011ca001, 0xc42abf0d48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0011ca000, 0xc42abf0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc000cd37f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0011ca000, 0xca, 0xc42abf0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0011ca000, 0xca, 0xc42abf0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0011ca8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0011ca000, 0xca, 0xc42abf0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000cd3cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0011ca000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0011ca000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0011ca000, 0xc25) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023623 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc23dbf0a80, 0xc23dbe58c0, 0xc23c5da9c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc23dbf0a80, 0xc23dbe58c0, 0xc23dbf1301, 0xc3acdbb5aa, 0xc23de0b880, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc23dbf0a80, 0xc23dbe58c0, 0x1469c01, 0x2aea540, 0x72c04c, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc23dbf0a80, 0x2aea540, 0x0, 0x72c04c, 0x1, 0xffffffff, 0xa4e8c0, 0xc23de80000, 0x1478240) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc23dbf0a80, 0x72c04c, 0x80, 0x0, 0x7f2479e74990, 0xcd240, 0xcd240, 0x0, 0xc0004bf7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23dbf0a80, 0xca, 0x72c04c, 0x80, 0x0, 0x7f2479e74990, 0xcd240, 0xcd240, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23dbf0a80, 0xca, 0x72c04c, 0x80, 0x0, 0x7f2479e74990, 0xcd240, 0xcd240, 0x4078ff, 0xc23dbf132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23dbf0a80, 0xca, 0x72c04c, 0x80, 0x0, 0x7f2479e74990, 0xcd240, 0xcd240, 0xc0004bfcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23dbf0a80, 0x2, 0xc0001c6cc0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23dbf0a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23dbf0a80, 0xa1f0) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 49423 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000165a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 831443 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016917a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023607 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23d8e7200) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 656827 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc001264a80, 0xc000527f20, 0x0, 0xc0021394f0, 0xc000431920) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc001264a80, 0xc000527f20, 0x1469c00, 0x0, 0xc420505948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc001264a80, 0x0, 0xc001264a01, 0xc420505948, 0x20300100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc001264a80, 0xc420505948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0021397f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001264a80, 0xca, 0xc420505948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001264a80, 0xca, 0xc420505948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00126532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001264a80, 0xca, 0xc420505948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc002139cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001264a80, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001264a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001264a80, 0x697c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 907457 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a77500, 0xc00243fb60, 0xc002a37c80, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000a77500, 0xc00243fb60, 0xc000a77e01, 0xc3da0eb793, 0xc000436288, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000a77500, 0xc00243fb60, 0x1469c01, 0x253f2f69f, 0x53efea0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a77500, 0x253f2f69f, 0x0, 0x53efea0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a77500, 0x53efea0, 0x0, 0x0, 0xc4204dd6d8, 0x0, 0x0, 0x1, 0xc0019217f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a77500, 0xca, 0x53efea0, 0x0, 0x0, 0xc4204dd6d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a77500, 0xca, 0x53efea0, 0x0, 0x0, 0xc4204dd6d8, 0x0, 0x0, 0x4078ff, 0xc000a77daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a77500, 0xca, 0x53efea0, 0x0, 0x0, 0xc4204dd6d8, 0x0, 0x0, 0xc001921cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a77500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a77500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a77500, 0x8f5c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 823751 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0028b0a80, 0xc001c362a0, 0x0, 0x46d22c, 0xc0004340f8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0028b0a80, 0xc001c362a0, 0x1469c00, 0x0, 0xc4201afd48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0028b0a80, 0x0, 0xc0028b0a01, 0xc4201afd48, 0x206a0100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0028b0a80, 0xc4201afd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0012437f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0028b0a80, 0xca, 0xc4201afd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0028b0a80, 0xca, 0xc4201afd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0028b132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0028b0a80, 0xca, 0xc4201afd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001243cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0028b0a80, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0028b0a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0028b0a80, 0x8386) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 154658 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007fa000, 0xc0003e2600, 0x0, 0x46d22c, 0xc0004340e0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007fa000, 0xc0003e2600, 0x1469c00, 0x0, 0xc4201aed48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007fa000, 0x0, 0xc0007fa001, 0xc4201aed48, 0x20300100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007fa000, 0xc4201aed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00052f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007fa000, 0xca, 0xc4201aed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007fa000, 0xca, 0xc4201aed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007fa8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007fa000, 0xca, 0xc4201aed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00052fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007fa000, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007fa000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007fa000, 0x1a20) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 656124 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006e62d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 152929 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e81b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 68928 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0008cd500, 0xc0008183c0, 0x0, 0x0, 0xc0004395e8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0008cd500, 0xc0008183c0, 0x1469c00, 0x0, 0xc422ebe548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0008cd500, 0x0, 0xc0008cd501, 0xc422ebe548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0008cd500, 0xc422ebe548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00174b7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0008cd500, 0xca, 0xc422ebe548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0008cd500, 0xca, 0xc422ebe548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0008cddaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0008cd500, 0xca, 0xc422ebe548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00174bcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008cd500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0008cd500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0008cd500, 0xdb0) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 82178 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c3170) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023777 [semacquire]: sync.runtime_Semacquire(0x25455ac) GOROOT/src/runtime/sema.go:56 +0x42 gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(0x25455a0) pkg/sync/downgradable_rwmutex_unsafe.go:76 +0x91 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc23c5c68f0, 0x1478240, 0xc23dcb4000, 0xc000164e70, 0xc23bb6bc00, 0x1, 0x0, 0x20000000, 0xc23de807e8) pkg/sentry/fs/dirent.go:609 +0x53 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23dcb4000, 0xc000164e70, 0xc23c5c68f0, 0xc23bb6bc00, 0x7, 0xc000a9d550, 0x0, 0xc000a9df18, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000262540, 0x1478240, 0xc23dcb4000, 0xc000164e70, 0xc23c5c68f0, 0xc23bb6bc00, 0x7, 0xc000a9d550, 0xc23bb6bc00, 0x7, ...) pkg/sentry/fs/mounts.go:564 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23dcb4000, 0xffffff9c, 0xc23bb6bc00, 0x7, 0x1, 0xc000a9d668, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:96 +0x17d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.setXattrFromPath(0xc23dcb4000, 0x200000c0, 0x200001c0, 0x0, 0x0, 0x0, 0x0, 0xc23dcb4901, 0xc000a9d760, 0xb08ff4, ...) pkg/sentry/syscalls/linux/sys_xattr.go:173 +0x1b1 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetXattr(0xc23dcb4000, 0x200000c0, 0x200001c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000a9d7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_xattr.go:135 +0xa7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23dcb4000, 0xbc, 0x200000c0, 0x200001c0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23dcb4000, 0xbc, 0x200000c0, 0x200001c0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc23dcb48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23dcb4000, 0xbc, 0x200000c0, 0x200001c0, 0x0, 0x0, 0x0, 0x0, 0xc000a9dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23dcb4000, 0x2, 0xc0001c6cc0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23dcb4000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23dcb4000, 0xa1fa) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 470232 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e78120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 904901 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f54750) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 907485 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c3b680) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 903751 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ec8510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 88502 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000143500, 0xc0009b1260, 0x0, 0x46d22c, 0xc000439558) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000143500, 0xc0009b1260, 0x1469c00, 0x0, 0xc42b696548, 0x46d200, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000143500, 0x0, 0x7f4901, 0xc42b696548, 0x1ee1700, 0xffffffff, 0xc0025a2420, 0x0, 0x14596c0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000143500, 0xc42b696548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001ee17f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000143500, 0xca, 0xc42b696548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000143500, 0xca, 0xc42b696548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000143daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000143500, 0xca, 0xc42b696548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001ee1cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000143500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000143500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000143500, 0xfcf) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 88503 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007ec480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 905802 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c08090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 154384 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000bb9500, 0xc000b342a0, 0x0, 0xc0003667e0, 0xc0004358f8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000bb9500, 0xc000b342a0, 0x1469c00, 0x0, 0xc4201af148, 0x7e9600, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000bb9500, 0x0, 0x1, 0xc4201af148, 0x100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000bb9500, 0xc4201af148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007e97f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000bb9500, 0xca, 0xc4201af148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000bb9500, 0xca, 0xc4201af148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000bb9daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000bb9500, 0xca, 0xc4201af148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007e9cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000bb9500, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000bb9500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000bb9500, 0x1a21) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 154447 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fd01b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023546 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc23daa8a80, 0xc23daa6780, 0xc23d85d680, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc23daa8a80, 0xc23daa6780, 0xc23daa9301, 0xc3ae822a0b, 0xc23b8de000, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc23daa8a80, 0xc23daa6780, 0x1469c01, 0x2aea540, 0x72c18c, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc23daa8a80, 0x2aea540, 0x0, 0x72c18c, 0x1, 0xffffffff, 0xa4e8c0, 0xc23dab4000, 0x1478240) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc23daa8a80, 0x72c18c, 0x80, 0x0, 0x7f1377a99990, 0xcd224, 0xcd224, 0x0, 0xc21d1d97f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23daa8a80, 0xca, 0x72c18c, 0x80, 0x0, 0x7f1377a99990, 0xcd224, 0xcd224, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23daa8a80, 0xca, 0x72c18c, 0x80, 0x0, 0x7f1377a99990, 0xcd224, 0xcd224, 0x4078ff, 0xc23daa932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23daa8a80, 0xca, 0x72c18c, 0x80, 0x0, 0x7f1377a99990, 0xcd224, 0xcd224, 0xc21d1d9cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23daa8a80, 0x2, 0xc0002b41c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23daa8a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23daa8a80, 0xa1ec) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023551 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc23daca000, 0xc23daa6fc0, 0x0, 0x46d22c, 0xc23b8ddc28) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc23daca000, 0xc23daa6fc0, 0x1469c00, 0x0, 0x72c0e8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc23daca000, 0x0, 0xc23daca001, 0x72c0e8, 0x3daca001, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc23daca000, 0x72c0e8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2185377f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23daca000, 0xca, 0x72c0e8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23daca000, 0xca, 0x72c0e8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc23daca8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23daca000, 0xca, 0x72c0e8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc218537cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23daca000, 0x2, 0xc0002b41c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23daca000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23daca000, 0xa1f8) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023694 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23d63b320) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 903893 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002db8480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 907526 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a4ca80, 0xc0031f4060, 0x0, 0x1459601, 0xc00012a6c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:110 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc000a4ca80, 0xc0006db6c8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:876 +0x36a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc000a4ca80, 0xffffffffffffffff, 0x7f627e149c4c, 0x40000000, 0x0, 0x46d12c, 0xa183c7, 0xc0002a80f4) pkg/sentry/syscalls/linux/sys_thread.go:306 +0x14d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc000a4ca80, 0xffffffffffffffff, 0x7f627e149c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x0, 0xc0006db7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_thread.go:334 +0x6a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a4ca80, 0x3d, 0xffffffffffffffff, 0x7f627e149c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a4ca80, 0x3d, 0xffffffffffffffff, 0x7f627e149c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0x4078ff, 0xc000a4d32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a4ca80, 0x3d, 0xffffffffffffffff, 0x7f627e149c4c, 0x40000000, 0x0, 0xc69940, 0x0, 0xc0006dbcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a4ca80, 0x2, 0xc0005ba100) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a4ca80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a4ca80, 0x8f60) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 369096 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0014bea80, 0xc0010063c0, 0x0, 0x4ef1d1c46f23, 0xc00043a4a0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0014bea80, 0xc0010063c0, 0x1469c00, 0x0, 0xc42b838148, 0xf0100, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0014bea80, 0x0, 0x1, 0xc42b838148, 0x0, 0xffffffff, 0xae3fe3, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0014bea80, 0xc42b838148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0012b57f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0014bea80, 0xca, 0xc42b838148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0014bea80, 0xca, 0xc42b838148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0014bf32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0014bea80, 0xca, 0xc42b838148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0012b5cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0014bea80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0014bea80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0014bea80, 0x3c3e) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 903895 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002db8510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 308919 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000016cf0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 905029 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017ae090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023720 [semacquire]: sync.runtime_SemacquireMutex(0xc000164f14, 0x900000000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000164f10) GOROOT/src/sync/mutex.go:138 +0x1c1 sync.(*Mutex).Lock(0xc000164f10) GOROOT/src/sync/mutex.go:81 +0x7d gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc000164e70, 0x1478240, 0xc23c3e9500, 0xc000164e70, 0xc23bb6b801, 0x3, 0x0, 0x20000000, 0x0) pkg/sentry/fs/dirent.go:611 +0x8f gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23c3e9500, 0xc000164e70, 0x0, 0xc23bb6b800, 0x9, 0xc217a4f5c8, 0x0, 0xc217a4ff18, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000262540, 0x1478240, 0xc23c3e9500, 0xc000164e70, 0x0, 0xc23bb6b800, 0x9, 0xc217a4f5c8, 0xc23bb6b800, 0x9, ...) pkg/sentry/fs/mounts.go:564 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23c3e9500, 0xffffff9c, 0xc23bb6b800, 0x9, 0x1, 0xc217a4f6b8, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:96 +0x17d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openAt(0xc23c3e9500, 0xffffff9c, 0x200000c0, 0x8000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:142 +0x142 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Openat(0xc23c3e9500, 0xffffffffffffff9c, 0x200000c0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xc217a4f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_file.go:486 +0xfb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23c3e9500, 0x101, 0xffffffffffffff9c, 0x200000c0, 0x8000, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23c3e9500, 0x101, 0xffffffffffffff9c, 0x200000c0, 0x8000, 0x0, 0x0, 0x0, 0x4078ff, 0xc23c3e9daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23c3e9500, 0x101, 0xffffffffffffff9c, 0x200000c0, 0x8000, 0x0, 0x0, 0x0, 0xc217a4fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23c3e9500, 0x2, 0xc0009cc240) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23c3e9500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23c3e9500, 0xa1f3) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 650896 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc002410a80, 0xc0007c8420, 0x0, 0xc00213f4f0, 0xc000433120) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc002410a80, 0xc0007c8420, 0x1469c00, 0x0, 0xc420505d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc002410a80, 0x0, 0xc002410a01, 0xc420505d48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc002410a80, 0xc420505d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00213f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002410a80, 0xca, 0xc420505d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002410a80, 0xca, 0xc420505d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00241132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002410a80, 0xca, 0xc420505d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00213fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002410a80, 0x2, 0xc0000fd7c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002410a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002410a80, 0x697f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023971 [semacquire]: sync.runtime_Semacquire(0x25455ac) GOROOT/src/runtime/sema.go:56 +0x42 gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(0x25455a0) pkg/sync/downgradable_rwmutex_unsafe.go:76 +0x91 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc000164e70, 0x1478240, 0xc23bfc7500, 0xc000164e70, 0xc23cdcb101, 0x3, 0x0, 0x2aebc2556000, 0xc001069468) pkg/sentry/fs/dirent.go:609 +0x53 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23bfc7500, 0xc000164e70, 0x0, 0xc23cdcb100, 0xe, 0xc0010695c8, 0x0, 0xc001069f18, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000262540, 0x1478240, 0xc23bfc7500, 0xc000164e70, 0x0, 0xc23cdcb100, 0xe, 0xc0010695c8, 0xc23cdcb100, 0xe, ...) pkg/sentry/fs/mounts.go:564 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23bfc7500, 0x2aebffffff9c, 0xc23cdcb100, 0xe, 0x1, 0xc0010696b8, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:96 +0x17d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openAt(0xc23bfc7500, 0xffffff9c, 0x2aebc25567e0, 0x2, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:142 +0x142 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Open(0xc23bfc7500, 0x2aebc25567e0, 0x2, 0x0, 0x0, 0x1, 0xe, 0x0, 0xc0010697f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_file.go:472 +0xfb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23bfc7500, 0x2, 0x2aebc25567e0, 0x2, 0x0, 0x0, 0x1, 0xe, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23bfc7500, 0x2, 0x2aebc25567e0, 0x2, 0x0, 0x0, 0x1, 0xe, 0x4078ff, 0xc23bfc7daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23bfc7500, 0x2, 0x2aebc25567e0, 0x2, 0x0, 0x0, 0x1, 0xe, 0xc001069cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23bfc7500, 0x2, 0xc0002b41c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23bfc7500, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23bfc7500, 0xa1fb) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 856661 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).forEach(0xc0025a0bd0, 0xc00193bd58) pkg/sentry/kernel/fd_table.go:200 +0x4c gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).RemoveIf(0xc0025a0bd0, 0x13112e8) pkg/sentry/kernel/fd_table.go:534 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).destroy(0xc0025a0bd0) pkg/sentry/kernel/fd_table.go:178 +0x45 gvisor.dev/gvisor/pkg/refs.(*AtomicRefCount).DecRefWithDestructor(0xc0025a0bd0, 0xc00193be20) pkg/refs/refcounter.go:459 +0x15f gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).DecRef(0xc0025a0bd0) pkg/sentry/kernel/fd_table.go:185 +0x5e gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00019d500, 0x145a1c0, 0x0) pkg/sentry/kernel/task_exit.go:270 +0x293 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00019d500, 0x8f52) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023942 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23de88ab0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023788 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23de88510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1022801 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23c3ce870) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 417673 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ba6090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023668 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23c26f320) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023681 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23c26fa70) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 907527 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018ff560) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023764 [semacquire]: sync.runtime_SemacquireMutex(0xc000164f14, 0x2100000000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000164f10) GOROOT/src/sync/mutex.go:138 +0x1c1 sync.(*Mutex).Lock(0xc000164f10) GOROOT/src/sync/mutex.go:81 +0x7d gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc000164e70, 0x1478240, 0xc23dca8a80, 0xc000164e70, 0xc23c38fe01, 0x3, 0x0, 0x20001000, 0x0) pkg/sentry/fs/dirent.go:611 +0x8f gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23dca8a80, 0xc000164e70, 0x0, 0xc23c38fe00, 0x9, 0xc20ea855c8, 0x0, 0xc20ea85f18, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000262540, 0x1478240, 0xc23dca8a80, 0xc000164e70, 0x0, 0xc23c38fe00, 0x9, 0xc20ea855c8, 0xc23c38fe00, 0x9, ...) pkg/sentry/fs/mounts.go:564 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23dca8a80, 0xffffff9c, 0xc23c38fe00, 0x9, 0x1, 0xc20ea856b8, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:96 +0x17d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openAt(0xc23dca8a80, 0xffffff9c, 0x20001540, 0x3, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:142 +0x142 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Openat(0xc23dca8a80, 0xffffffffffffff9c, 0x20001540, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc20ea857f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_file.go:486 +0xfb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23dca8a80, 0x101, 0xffffffffffffff9c, 0x20001540, 0x3, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23dca8a80, 0x101, 0xffffffffffffff9c, 0x20001540, 0x3, 0x0, 0x0, 0x0, 0x4078ff, 0xc23dca932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23dca8a80, 0x101, 0xffffffffffffff9c, 0x20001540, 0x3, 0x0, 0x0, 0x0, 0xc20ea85cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23dca8a80, 0x2, 0xc0009cc240) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23dca8a80, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23dca8a80, 0xa1f7) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023682 [semacquire]: sync.runtime_Semacquire(0x25455ac) GOROOT/src/runtime/sema.go:56 +0x42 gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(0x25455a0) pkg/sync/downgradable_rwmutex_unsafe.go:76 +0x91 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc23bd1aa50, 0x1478240, 0xc23c3e8000, 0xc000164e70, 0xc23de8e000, 0x1, 0x0, 0x20001000, 0x1017d00) pkg/sentry/fs/dirent.go:609 +0x53 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23c3e8000, 0xc000164e70, 0xc23bd1aa50, 0xc23de8e000, 0x7, 0xc00098d4d8, 0x0, 0xc00098df18, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000262540, 0x1478240, 0xc23c3e8000, 0xc000164e70, 0xc23bd1aa50, 0xc23de8e000, 0x7, 0xc00098d4d8, 0xc23de8e000, 0x7, ...) pkg/sentry/fs/mounts.go:564 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23c3e8000, 0xffffff9c, 0xc23de8e000, 0x7, 0x1, 0xc00098d740, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:96 +0x17d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Statx(0xc23c3e8000, 0xffffffffffffff9c, 0x20001bc0, 0x2000, 0x20, 0x20001c00, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_stat.go:166 +0x1a3 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23c3e8000, 0x14c, 0xffffffffffffff9c, 0x20001bc0, 0x2000, 0x20, 0x20001c00, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23c3e8000, 0x14c, 0xffffffffffffff9c, 0x20001bc0, 0x2000, 0x20, 0x20001c00, 0x0, 0x4078ff, 0xc23c3e88af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23c3e8000, 0x14c, 0xffffffffffffff9c, 0x20001bc0, 0x2000, 0x20, 0x20001c00, 0x0, 0xc00098dcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23c3e8000, 0x2, 0xc0009cc240) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23c3e8000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23c3e8000, 0xa1ee) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 907528 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018ff680) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023898 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23e0002d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023569 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23dd20090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 1023705 [semacquire]: sync.runtime_SemacquireMutex(0xc000164f14, 0x1900000000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000164f10) GOROOT/src/sync/mutex.go:138 +0x1c1 sync.(*Mutex).Lock(0xc000164f10) GOROOT/src/sync/mutex.go:81 +0x7d gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc000164e70, 0x1478240, 0xc23c5f8000, 0xc000164e70, 0xc23c24d601, 0x3, 0xc0033d6d80, 0xc23daa4438, 0x46d22c) pkg/sentry/fs/dirent.go:611 +0x8f gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000262540, 0x1478240, 0xc23c5f8000, 0xc000164e70, 0x0, 0xc23c24d600, 0x9, 0xc20d11f5c8, 0xc23c24d600, 0x9, ...) pkg/sentry/fs/mounts.go:526 +0x1ff gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23c5f8000, 0xffffff9c, 0xc23c24d600, 0x9, 0x0, 0xc20d11f6b8, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:98 +0x35b gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openAt(0xc23c5f8000, 0xffffff9c, 0x20002100, 0x660080, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:142 +0x142 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Openat(0xc23c5f8000, 0xffffffffffffff9c, 0x20002100, 0x660080, 0x0, 0x0, 0x0, 0x0, 0xc20d11f7f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_file.go:486 +0xfb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23c5f8000, 0x101, 0xffffffffffffff9c, 0x20002100, 0x660080, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23c5f8000, 0x101, 0xffffffffffffff9c, 0x20002100, 0x660080, 0x0, 0x0, 0x0, 0x4078ff, 0xc23c5f88af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23c5f8000, 0x101, 0xffffffffffffff9c, 0x20002100, 0x660080, 0x0, 0x0, 0x0, 0xc20d11fcd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23c5f8000, 0x2, 0xc0002b41c0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23c5f8000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23c5f8000, 0xa1f5) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023763 [semacquire]: sync.runtime_Semacquire(0x25455a8) GOROOT/src/runtime/sema.go:56 +0x42 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(0x25455a0) pkg/sync/downgradable_rwmutex_unsafe.go:144 +0xa9 gvisor.dev/gvisor/pkg/sentry/fs.lockForRename(0xc23c5c68f0, 0xc23c491602, 0x5, 0xc23c5c68f0, 0xc23c491502, 0x5, 0xcf6c, 0x1000, 0x0) pkg/sentry/fs/dirent.go:1387 +0x3f gvisor.dev/gvisor/pkg/sentry/fs.Rename(0x1478240, 0xc23dca8000, 0xc000164e70, 0xc23c5c68f0, 0xc23c491602, 0x5, 0xc23c5c68f0, 0xc23c491502, 0x5, 0x0, ...) pkg/sentry/fs/dirent.go:1516 +0xce gvisor.dev/gvisor/pkg/sentry/syscalls/linux.renameAt.func1.1(0xc000164e70, 0xc23c5c68f0, 0xc23c491502, 0x5, 0x28, 0xc23bb53600, 0xc001923198) pkg/sentry/syscalls/linux/sys_file.go:2062 +0x1db gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt.func1(0xc000164e70, 0xc23c5c68f0, 0x28, 0xc000164e70, 0xc23c5c68f0) pkg/sentry/syscalls/linux/sys_file.go:57 +0x71 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23dca8000, 0x5, 0xc23c491500, 0x1, 0xc23c491501, 0xc001923350, 0x145b700, 0x1b6c098) pkg/sentry/syscalls/linux/sys_file.go:111 +0x240 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc23dca8000, 0x5, 0xc23c491500, 0x7, 0xc001923418, 0xcf6c, 0x1000) pkg/sentry/syscalls/linux/sys_file.go:56 +0x121 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.renameAt.func1(0xc000164e70, 0xc23c5c68f0, 0xc23c491602, 0x5, 0x28, 0xc23b913ad0, 0xc001923488) pkg/sentry/syscalls/linux/sys_file.go:2050 +0x1fb gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt.func1(0xc000164e70, 0xc23c5c68f0, 0x28, 0xc000164e70, 0xc23c5c68f0) pkg/sentry/syscalls/linux/sys_file.go:57 +0x71 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpOn(0xc23dca8000, 0x4, 0xc23c491600, 0x1, 0xc23c491601, 0xc001923640, 0x0, 0x7) pkg/sentry/syscalls/linux/sys_file.go:111 +0x240 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc23dca8000, 0x4, 0xc23c491600, 0x7, 0xc0019236e0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:56 +0x121 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.renameAt(0xc23dca8000, 0x4, 0x20000300, 0x5, 0x20000340, 0xc0002a8420, 0x1) pkg/sentry/syscalls/linux/sys_file.go:2038 +0x181 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Renameat(0xc23dca8000, 0x4, 0x20000300, 0x5, 0x20000340, 0x0, 0x0, 0x0, 0xc0019237f0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_file.go:2080 +0x63 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc23dca8000, 0x108, 0x4, 0x20000300, 0x5, 0x20000340, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc23dca8000, 0x108, 0x4, 0x20000300, 0x5, 0x20000340, 0x0, 0x0, 0x4078ff, 0xc23dca88af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc23dca8000, 0x108, 0x4, 0x20000300, 0x5, 0x20000340, 0x0, 0x0, 0xc001923cd0, 0xe2c0f6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc23dca8000, 0x2, 0xc0001c6cc0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc23dca8000, 0x145a180, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc23dca8000, 0xa1f6) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1023545 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc23daa4480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 D0306 19:53:59.472651 29754 task_exit.go:221] [ 41460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0306 19:53:59.474659 29754 task_exit.go:221] [ 41460] Transitioning from exit state TaskExitZombie to TaskExitDead D0306 19:53:59.474989 29754 task_signals.go:419] [ 36710] Discarding ignored signal 17 D0306 19:53:59.475462 29754 task_exit.go:221] [ 41452] Transitioning from exit state TaskExitZombie to TaskExitDead I0306 19:53:59.479803 29754 loader.go:566] Received external signal 23, mode: Process D0306 19:53:59.480055 29754 task_signals.go:446] [ 1] Notified of signal 23 D0306 19:53:59.480267 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.480374 29754 task_block.go:223] [ 1] Interrupt queued D0306 19:53:59.480660 29754 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0306 19:53:59.480916 29754 task_signals.go:220] [ 1] Signal 23: delivering to handler D0306 19:53:59.475433 29754 metric.go:247] Emitting metrics: {[name:"/kernel/vsyscall_count" uint64_value:0 name:"/netstack/icmp/v4/packets_received/echo_reply" uint64_value:0 name:"/gofer/reads_9p" uint64_value:0 name:"/netstack/tcp/listen_overflow_invalid_syn_cookie_rcvd" uint64_value:0 name:"/netstack/udp/unknown_port_errors" uint64_value:0 name:"/in_memory_file/opens_w" uint64_value:7234 name:"/netstack/udp/malformed_packets_received" uint64_value:0 name:"/gofer/opens_9p" uint64_value:57 name:"/in_memory_file/read_wait" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/neighbor_advert" uint64_value:0 name:"/netstack/tcp/sack_recovery" uint64_value:0 name:"/netstack/icmp/v6/packets_received/packet_too_big" uint64_value:0 name:"/gofer/read_wait_host" uint64_value:0 name:"/netstack/icmp/v6/packets_received/invalid" uint64_value:0 name:"/netstack/udp/packet_send_errors" uint64_value:0 name:"/netstack/tcp/passive_connection_openings" uint64_value:0 name:"/netstack/icmp/v4/packets_received/param_problem" uint64_value:0 name:"/netstack/tcp/invalid_segments_received" uint64_value:0 name:"/fs/opens" uint64_value:56466 name:"/netstack/icmp/v6/packets_received/param_problem" uint64_value:0 name:"/netstack/tcp/established_timedout" uint64_value:0 name:"/netstack/icmp/v4/packets_received/time_exceeded" uint64_value:0 name:"/netstack/malformed_received_packets" uint64_value:0 name:"/netstack/tcp/current_open" uint64_value:0 name:"/netstack/udp/receive_buffer_errors" uint64_value:0 name:"/netstack/icmp/v6/packets_received/time_exceeded" uint64_value:0 name:"/netstack/tcp/established_resets" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/echo_reply" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/time_exceeded" uint64_value:0 name:"/netstack/icmp/v6/packets_received/dst_unreachable" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/dst_unreachable" uint64_value:0 name:"/in_memory_file/opens_ro" uint64_value:2638 name:"/netstack/icmp/v6/packets_received/echo_request" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/timestamp" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/redirect" uint64_value:0 name:"/netstack/ip/packets_delivered" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/info_request" uint64_value:0 name:"/netstack/tcp/fast_recovery" uint64_value:0 name:"/gofer/read_wait_9p" uint64_value:0 name:"/netstack/tcp/active_connection_openings" uint64_value:0 name:"/netstack/ip/malformed_packets_received" uint64_value:0 name:"/netstack/icmp/v6/packets_received/neighbor_advert" uint64_value:0 name:"/netstack/tcp/listen_overflow_ack_drop" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/neighbor_solicit" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/echo_request" uint64_value:0 name:"/netstack/icmp/v4/packets_received/invalid" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/param_problem" uint64_value:0 name:"/netstack/icmp/v4/packets_received/dst_unreachable" uint64_value:0 name:"/netstack/tcp/valid_segments_received" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/router_solicit" uint64_value:0 name:"/netstack/unknown_protocol_received_packets" uint64_value:0 name:"/netstack/icmp/v4/packets_received/info_reply" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/src_quench" uint64_value:0 name:"/netstack/dropped_packets" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/dropped" uint64_value:0 name:"/in_memory_file/reads" uint64_value:1478157 name:"/netstack/icmp/v6/packets_sent/redirect_msg" uint64_value:0 name:"/time/fallback" uint64_value:0 name:"/gofer/opened_write_execute_file" uint64_value:0 name:"/netstack/icmp/v4/packets_received/echo" uint64_value:0 name:"/netstack/tcp/listen_overflow_syn_cookie_rcvd" uint64_value:0 name:"/netstack/tcp/resets_sent" uint64_value:0 name:"/gofer/opens_host" uint64_value:11 name:"/fs/read_wait" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/echo_reply" uint64_value:0 name:"/netstack/ip/packets_sent" uint64_value:0 name:"/netstack/icmp/v6/packets_received/router_solicit" uint64_value:0 name:"/netstack/ip/packets_received" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/info_reply" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/timestamp_reply" uint64_value:0 name:"/fs/reads" uint64_value:43160 name:"/netstack/tcp/current_established" uint64_value:0 name:"/netstack/icmp/v4/packets_received/info_request" uint64_value:0 name:"/netstack/tcp/timeouts" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/time_exceeded" uint64_value:0 name:"/syscalls/partial_result" uint64_value:0 name:"/watchdog/stuck_tasks_detected" uint64_value:1 name:"/netstack/tcp/checksum_errors" uint64_value:0 name:"/netstack/ip/invalid_addresses_received" uint64_value:0 name:"/netstack/ip/malformed_fragments_received" uint64_value:0 name:"/netstack/tcp/listen_overflow_syn_cookie_sent" uint64_value:0 name:"/netstack/icmp/v6/packets_received/echo_reply" uint64_value:0 name:"/netstack/icmp/v4/packets_received/redirect" uint64_value:0 name:"/netstack/icmp/v6/packets_received/redirect_msg" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/packet_too_big" uint64_value:0 name:"/netstack/tcp/resets_received" uint64_value:0 name:"/netstack/udp/packets_sent" uint64_value:0 name:"/netstack/tcp/fast_retransmit" uint64_value:0 name:"/netstack/tcp/segments_sent" uint64_value:0 name:"/netstack/icmp/v4/packets_received/timestamp" uint64_value:0 name:"/netstack/ip/outgoing_packet_errors" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/param_problem" uint64_value:0 name:"/netstack/tcp/retransmits" uint64_value:0 name:"/netstack/icmp/v4/packets_received/src_quench" uint64_value:0 name:"/gofer/reads_host" uint64_value:44 name:"/netstack/tcp/slow_start_retransmits" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/dst_unreachable" uint64_value:0 name:"/netstack/icmp/v6/packets_received/neighbor_solicit" uint64_value:0 name:"/netstack/tcp/failed_connection_attempts" uint64_value:0 name:"/netstack/icmp/v6/packets_received/router_advert" uint64_value:0 name:"/netstack/icmp/v6/packets_sent/router_advert" uint64_value:0 name:"/netstack/tcp/segment_send_errors" uint64_value:0 name:"/netstack/tcp/established_closed" uint64_value:0 name:"/netstack/icmp/v4/packets_received/timestamp_reply" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/echo" uint64_value:0 name:"/netstack/ip/invalid_source_addresses_received" uint64_value:0 name:"/netstack/tcp/listen_overflow_syn_drop" uint64_value:0 name:"/netstack/udp/packets_received" uint64_value:0 name:"/netstack/icmp/v4/packets_sent/dropped" uint64_value:0 ] {} [] 0} panic: Sentry detected 1 stuck task(s): Task tid: 36690 (0x8f52), entered RunSys state 3m0.93s ago. Search for '(*Task).run(0x..., 0x)' in the stack dump to find the offending goroutine Stack for running G's are skipped while panicking. DIAGNOSIS: I0306 19:53:59.531715 4284 main.go:305] *************************** I0306 19:53:59.531945 4284 main.go:306] Args: [/syzkaller/managers/ptrace-direct-overlay-host-race/current/image -root /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=exclusive -overlay -network=host -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-direct-overlay-host-race-0] I0306 19:53:59.532215 4284 main.go:307] Version release-20200219.0-105-gb1576e533223 I0306 19:53:59.532329 4284 main.go:308] PID: 4284 I0306 19:53:59.532451 4284 main.go:309] UID: 0, GID: 0 I0306 19:53:59.532540 4284 main.go:310] Configuration: I0306 19:53:59.532645 4284 main.go:311] RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root I0306 19:53:59.532753 4284 main.go:312] Platform: ptrace I0306 19:53:59.532864 4284 main.go:313] FileAccess: exclusive, overlay: true I0306 19:53:59.533009 4284 main.go:314] Network: host, logging: false I0306 19:53:59.533148 4284 main.go:315] Strace: false, max size: 1024, syscalls: [] I0306 19:53:59.533265 4284 main.go:316] *************************** W0306 19:53:59.533374 4284 main.go:321] Block the TERM signal. This is only safe in tests! D0306 19:53:59.533965 4284 container.go:159] Load container "/syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-race-0" D0306 19:53:59.544706 4284 container.go:592] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-0": signal 0 D0306 19:53:59.544939 4284 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0" D0306 19:53:59.545100 4284 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0" D0306 19:53:59.545846 4284 urpc.go:534] urpc: successfully marshalled 123 bytes. I0306 19:54:04.186496 4284 debug.go:122] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0", PID: 29754 I0306 19:54:04.186816 4284 debug.go:131] Retrieving sandbox stacks D0306 19:54:04.187066 4284 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0" D0306 19:54:04.187213 4284 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0" W0306 19:54:04.187501 4284 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 29754: connection refused retrieving stacks: connecting to control server at PID 29754: connection refused W0306 19:54:04.188001 4284 main.go:338] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-direct-overlay-host-race/current/image" "-root" "/syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=exclusive" "-overlay" "-network=host" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-direct-overlay-host-race-0"]: exit status 128 I0306 19:53:59.531715 4284 main.go:305] *************************** I0306 19:53:59.531945 4284 main.go:306] Args: [/syzkaller/managers/ptrace-direct-overlay-host-race/current/image -root /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=exclusive -overlay -network=host -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-direct-overlay-host-race-0] I0306 19:53:59.532215 4284 main.go:307] Version release-20200219.0-105-gb1576e533223 I0306 19:53:59.532329 4284 main.go:308] PID: 4284 I0306 19:53:59.532451 4284 main.go:309] UID: 0, GID: 0 I0306 19:53:59.532540 4284 main.go:310] Configuration: I0306 19:53:59.532645 4284 main.go:311] RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root I0306 19:53:59.532753 4284 main.go:312] Platform: ptrace I0306 19:53:59.532864 4284 main.go:313] FileAccess: exclusive, overlay: true I0306 19:53:59.533009 4284 main.go:314] Network: host, logging: false I0306 19:53:59.533148 4284 main.go:315] Strace: false, max size: 1024, syscalls: [] I0306 19:53:59.533265 4284 main.go:316] *************************** W0306 19:53:59.533374 4284 main.go:321] Block the TERM signal. This is only safe in tests! D0306 19:53:59.533965 4284 container.go:159] Load container "/syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-race-0" D0306 19:53:59.544706 4284 container.go:592] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-0": signal 0 D0306 19:53:59.544939 4284 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0" D0306 19:53:59.545100 4284 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0" D0306 19:53:59.545846 4284 urpc.go:534] urpc: successfully marshalled 123 bytes. I0306 19:54:04.186496 4284 debug.go:122] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0", PID: 29754 I0306 19:54:04.186816 4284 debug.go:131] Retrieving sandbox stacks D0306 19:54:04.187066 4284 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0" D0306 19:54:04.187213 4284 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-0" W0306 19:54:04.187501 4284 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 29754: connection refused retrieving stacks: connecting to control server at PID 29754: connection refused W0306 19:54:04.188001 4284 main.go:338] Failure to execute command, err: 1 [19024.607838] Node 0 Normal: 13660*4kB (UME) 2003*8kB (UME) 9*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 70808kB [19024.623275] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [19024.632108] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [19024.640681] 265862 total pagecache pages [19024.644734] 0 pages in swap cache [19024.648188] Swap cache stats: add 0, delete 0, find 0/0 [19024.653546] Free swap = 0kB [19024.656563] Total swap = 0kB [19024.659574] 31457176 pages RAM [19024.662748] 0 pages HighMem/MovableOnly [19024.666715] 513206 pages reserved [19024.670184] 0 pages hwpoisoned [19024.673416] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [19024.682379] [ 934] 0 934 96517 148 185 3 0 0 systemd-journal [19024.692979] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [19024.705913] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [19024.714757] [ 1128] 0 1128 21093 58 12 3 0 0 audispd [19024.723764] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [19024.732516] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [19024.741785] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [19024.751503] [ 1158] 0 1158 7409 61 19 3 0 0 cron [19024.760164] [ 1166] 0 1166 32396 3792 67 5 0 0 syz-ci [19024.769117] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [19024.780449] [ 1698] 0 1698 62528 519 32 3 0 0 rsyslogd [19024.789904] [ 1704] 0 1704 90592 11946 115 3 0 0 puppet [19024.798747] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [19024.808638] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [19024.818373] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [19024.827309] [ 1797] 0 1797 410426 52265 657 5 0 0 ruby [19024.836661] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [19024.847840] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [19024.857463] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [19024.868482] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [19024.877799] [34322] 0 34322 126771 92626 231 5 0 0 syz-manager [19024.887163] [ 3103] 0 3103 114836 87137 229 5 0 0 syz-manager [19024.897839] [17799] 0 17799 180958 734 23 5 0 0 exe [19024.906418] [17818] 65534 17818 17181673487 16011 131 6 0 0 exe [19024.915436] [ 4922] 0 4922 134136 111359 266 5 0 0 syz-manager [19024.925228] [ 4923] 0 4923 106246 78118 212 5 0 0 syz-manager [19024.934525] [59947] 0 59947 296876 3899 56 10 0 0 image [19024.944058] [59955] 0 59955 449653 12170 190 12 0 0 exe [19024.952718] [59956] 0 59956 3118974 689999 3630 45 0 0 exe [19024.961293] [59989] 0 59989 1 1 1 1 0 0 exe [19024.969878] [60009] 0 60009 23834 4674 52 6 0 0 exe [19024.978487] [60063] 0 60063 296876 3694 58 10 0 0 image [19024.987262] [60073] 0 60073 78266 50384 126 6 0 0 exe [19024.995898] [60110] 0 60110 761 1 5 4 0 0 exe [19025.005260] [60392] 0 60392 506 1 5 4 0 0 exe [19025.013845] [60396] 0 60396 4855 1 5 4 0 0 exe [19025.022426] [60401] 0 60401 4662 1 6 4 0 0 exe [19025.031136] [60404] 0 60404 439 1 5 4 0 0 exe [19025.039821] [60417] 0 60417 539 1 5 4 0 0 exe [19025.052738] [60422] 0 60422 4533 1 5 4 0 0 exe [19025.062112] [60435] 0 60435 4735 1 6 4 0 0 exe [19025.070832] [60499] 0 60499 413 1 5 3 0 0 exe [19025.079786] [60502] 0 60502 413 1 5 3 0 0 exe [19025.088466] [60520] 0 60520 413 1 5 3 0 0 exe [19025.097040] [60570] 0 60570 1 1 1 1 0 0 exe [19025.105610] [ 4359] 0 4359 413 1 5 3 0 0 exe [19025.114184] [ 9062] 0 9062 296588 3938 58 9 0 0 image [19025.124241] [ 9068] 0 9068 386764 4940 84 10 0 0 exe [19025.132804] [ 9069] 0 9069 171147111 28880374 78814 192 0 0 exe [19025.141447] [ 9092] 0 9092 1 1 1 1 0 0 exe [19025.150007] [ 9107] 0 9107 23771 5076 52 6 0 0 exe [19025.158575] [ 9752] 0 9752 415 1 5 3 0 0 exe [19025.167134] [10379] 0 10379 415 1 5 3 0 0 exe [19025.175701] [16959] 0 16959 415 1 5 3 0 0 exe [19025.184609] [17217] 0 17217 413 1 5 3 0 0 exe [19025.195736] [18778] 0 18778 6763 1 9 5 0 0 exe [19025.204326] [19162] 0 19162 6476 1 9 5 0 0 exe [19025.212892] [19167] 0 19167 413 1 5 3 0 0 exe [19025.221458] [19201] 0 19201 415 1 5 3 0 0 exe [19025.230023] [19209] 0 19209 413 1 5 3 0 0 exe [19025.238735] [19212] 0 19212 1 1 1 1 0 0 exe [19025.248247] [19226] 0 19226 415 1 5 3 0 0 exe [19025.256806] [19234] 0 19234 413 1 5 3 0 0 exe [19025.265405] [20128] 0 20128 6699 1 9 5 0 0 exe [19025.273971] [20702] 0 20702 315373 4158 64 9 0 0 image [19025.282707] [20712] 0 20712 445103 11300 182 12 0 0 exe [19025.291269] [20715] 0 20715 2109978 188120 1864 34 0 0 exe [19025.302181] [20741] 0 20741 1 1 1 1 0 0 exe [19025.310748] [20777] 0 20777 23826 4089 51 6 0 0 exe [19025.319829] [20947] 0 20947 296588 3642 56 10 0 0 image [19025.328581] [20955] 0 20955 87510 59275 144 6 0 0 exe [19025.337144] [21024] 0 21024 296588 3927 58 10 0 0 image [19025.346208] [21043] 0 21043 386796 4710 87 10 0 0 exe [19025.354767] [21045] 0 21045 1113785 21798 423 17 0 0 exe [19025.363347] [21083] 0 21083 1 1 1 1 0 0 exe [19025.372014] [21088] 0 21088 629 1 5 4 0 0 exe [19025.380585] [21137] 0 21137 23653 5006 52 6 0 0 exe [19025.389174] [22094] 0 22094 750 1 5 4 0 0 exe [19025.397749] [22101] 0 22101 4723 1 5 4 0 0 exe [19025.406309] [22142] 0 22142 670 1 5 4 0 0 exe [19025.414889] [22156] 0 22156 4844 1 5 4 0 0 exe [19025.423449] [22175] 0 22175 4764 1 5 4 0 0 exe [19025.432032] [22183] 0 22183 780 1 5 4 0 0 exe [19025.440599] [22209] 0 22209 4874 1 5 4 0 0 exe [19025.449191] [22479] 0 22479 1 1 1 1 0 0 exe [19025.457756] [22505] 0 22505 6640 1 9 5 0 0 exe [19025.466365] [22509] 0 22509 6720 1 9 5 0 0 exe [19025.474936] [22575] 0 22575 6688 1 9 5 0 0 exe [19025.484015] [27016] 0 27016 415 1 5 3 0 0 exe [19025.492571] [29272] 0 29272 6569 1 9 5 0 0 exe [19025.501142] [30807] 0 30807 1 1 1 1 0 0 exe [19025.509720] [32055] 0 32055 296876 3898 56 10 0 0 image [19025.518447] [32061] 0 32061 386412 4808 85 10 0 0 exe [19025.527082] [32063] 0 32063 1110731 19059 377 15 0 0 exe [19025.535809] [32105] 0 32105 1 1 1 1 0 0 exe [19025.544483] [32132] 0 32132 23639 4467 52 6 0 0 exe [19025.553330] [32334] 0 32334 313324 3709 60 10 0 0 image [19025.562089] [32342] 0 32342 29386 3569 28 6 0 0 exe [19025.570656] [32377] 0 32377 645 1 5 4 0 0 exe [19025.579248] [32397] 0 32397 4741 1 5 4 0 0 exe [19025.588328] [32401] 0 32401 421 1 5 4 0 0 exe [19025.596999] [32412] 0 32412 634 1 5 4 0 0 exe [19025.605668] [32418] 0 32418 4517 1 5 4 0 0 exe [19025.614689] [32422] 0 32422 4730 1 5 4 0 0 exe [19025.623290] [32428] 0 32428 402 1 5 4 0 0 exe [19025.631873] [32434] 0 32434 4498 1 5 4 0 0 exe [19025.640526] [32480] 0 32480 6361 1 9 5 0 0 exe [19025.649104] [32485] 0 32485 6585 1 9 5 0 0 exe [19025.657676] [32533] 0 32533 180154 674 21 5 0 0 image [19025.666512] [32546] 0 32546 181086 726 25 5 0 0 exe [19025.675089] [32550] 65534 32550 210976 5728 60 6 0 0 exe [19025.683883] [32573] 0 32573 179866 701 21 4 0 0 image [19025.692724] [32589] 0 32589 181310 701 24 5 0 0 exe [19025.701622] [32594] 65534 32594 210864 5897 59 6 0 0 exe [19025.710206] [32617] 65534 32617 1 1 1 1 0 0 exe [19025.719732] [32660] 65534 32660 1 1 1 1 0 0 exe [19025.728317] [32700] 65534 32700 23409 4291 52 6 0 0 exe [19025.737070] [32726] 65534 32726 23375 4389 52 6 0 0 exe [19025.745735] [33383] 0 33383 6574 1 9 5 0 0 exe [19025.754299] [33399] 0 33399 6342 1 9 5 0 0 exe [19025.762885] [34867] 0 34867 180154 669 20 5 0 0 image [19025.771632] [34873] 0 34873 180958 736 23 4 0 0 exe [19025.780459] [34878] 65534 34878 210784 5663 59 6 0 0 exe [19025.789161] [34906] 65534 34906 1 1 1 1 0 0 exe [19025.797734] [34936] 65534 34936 23376 3829 32 6 0 0 exe [19025.806869] [36020] 0 36020 179866 665 19 5 0 0 image [19025.815637] [36026] 0 36026 181374 731 23 5 0 0 exe [19025.824203] [36027] 0 36027 210800 5747 59 6 0 0 exe [19025.832764] [36050] 0 36050 1 1 1 1 0 0 exe [19025.841327] [36067] 0 36067 23014 3446 31 6 0 0 exe [19025.849990] [36460] 0 36460 180154 703 21 4 0 0 image [19025.858731] [36466] 0 36466 180958 740 24 5 0 0 exe [19025.867296] [36467] 0 36467 211168 5792 63 6 0 0 exe [19025.875873] [36492] 0 36492 1 1 1 1 0 0 exe [19025.884436] [36510] 0 36510 23407 3719 32 6 0 0 exe [19025.893108] [36680] 0 36680 180154 722 22 5 0 0 image [19025.901857] [36686] 0 36686 180958 677 23 4 0 0 exe [19025.910419] [36687] 0 36687 210848 5774 61 6 0 0 exe [19025.919591] [36712] 0 36712 1 1 1 1 0 0 exe [19025.928168] [36761] 0 36761 23737 3442 32 6 0 0 exe [19025.936796] Out of memory: Kill process 9069 (exe) score 907 or sacrifice child [19025.944411] Killed process 9092 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [19025.959132] oom_reaper: reaped process 9092 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [19026.003222] ntpd invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [19026.014830] ntpd cpuset=/ mems_allowed=0 [19026.019148] CPU: 8 PID: 1794 Comm: ntpd Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [19026.027785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [19026.037828] 0000000000000000 ffffffff8e336404 ffffafa1ce8ebc10 ffff932221836100 [19026.046039] ffffffff8e209690 0000000000000000 0000000000000000 00000000000000cd [19026.054134] ffff9322f7324140 0000000000000001 ffff9322f7324140 ffffffff8e2acee0 [19026.062257] Call Trace: [19026.064849] [] ? dump_stack+0x5c/0x78 [19026.070283] [] ? dump_header+0x78/0x1fd [19026.075903] [] ? cap_inode_killpriv+0x20/0x20 [19026.082125] [] ? oom_kill_process+0x22a/0x3f0 [19026.088260] [] ? out_of_memory+0x111/0x470 [19026.094128] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [19026.100781] [] ? __alloc_pages_nodemask+0x201/0x260 [19026.107540] [] ? alloc_pages_current+0x91/0x140 [19026.113839] [] ? filemap_fault+0x326/0x5d0 [19026.119738] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [19026.126469] [] ? __do_fault+0xa9/0x1c0 [19026.131980] [] ? handle_mm_fault+0xda4/0x1350 [19026.138099] [] ? __do_page_fault+0x255/0x4f0 [19026.144131] [] ? page_fault+0x28/0x30 [19026.149577] Mem-Info: [19026.151972] active_anon:30308370 inactive_anon:223567 isolated_anon:0 active_file:161 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6810 slab_unreclaimable:33216 mapped:225307 shmem:264253 pagetables:90449 bounce:0 free:138684 free_pcp:0 free_cma:0 [19026.185908] Node 0 active_anon:121233480kB inactive_anon:894268kB active_file:0kB inactive_file:704kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:901056kB dirty:0kB writeback:0kB shmem:1057012kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 290816kB writeback_tmp:0kB unstable:0kB pages_scanned:45350 all_unreclaimable? no [19026.216550] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19026.246702] lowmem_reserve[]: 0 2974 120837 120837 120837 [19026.253016] Node 0 DMA32 free:473096kB min:1660kB low:4704kB high:7748kB active_anon:2584144kB inactive_anon:8kB active_file:228kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:88kB slab_unreclaimable:440kB kernel_stack:544kB pagetables:4860kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19026.285540] lowmem_reserve[]: 0 0 117862 117862 117862 [19026.291583] Node 0 Normal free:65796kB min:65908kB low:186596kB high:307284kB active_anon:118649340kB inactive_anon:894260kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:27148kB slab_unreclaimable:132408kB kernel_stack:113904kB pagetables:356936kB bounce:0kB free_pcp:1424kB local_pcp:0kB free_cma:0kB [19026.326502] lowmem_reserve[]: 0 0 0 0 0 [19026.331193] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [19026.347858] Node 0 DMA32: 565*4kB (UME) 389*8kB (UME) 158*16kB (UME) 39*32kB (UE) 16*64kB (UME) 40*128kB (UE) 15*256kB (UE) 5*512kB (UE) 3*1024kB (UE) 1*2048kB (U) 109*4096kB (M) = 473276kB [19026.368090] Node 0 Normal: 13989*4kB (UE) 1479*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 67788kB [19026.382356] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [19026.391196] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [19026.399749] 264706 total pagecache pages [19026.404483] 0 pages in swap cache [19026.407915] Swap cache stats: add 0, delete 0, find 0/0 [19026.413254] Free swap = 0kB [19026.416248] Total swap = 0kB [19026.419242] 31457176 pages RAM [19026.422416] 0 pages HighMem/MovableOnly [19026.426365] 513206 pages reserved [19026.429813] 0 pages hwpoisoned [19026.432979] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [19026.441713] [ 934] 0 934 96517 148 185 3 0 0 systemd-journal [19026.451310] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [19026.460729] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [19026.469540] [ 1128] 0 1128 21093 58 12 3 0 0 audispd [19026.478442] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [19026.487178] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [19026.496431] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [19026.505940] [ 1158] 0 1158 7409 61 19 3 0 0 cron [19026.514583] [ 1166] 0 1166 32396 3792 67 5 0 0 syz-ci [19026.523411] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [19026.532399] [ 1698] 0 1698 62528 519 32 3 0 0 rsyslogd [19026.541399] [ 1704] 0 1704 90592 11946 115 3 0 0 puppet [19026.550233] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [19026.559058] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [19026.567879] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [19026.576517] [ 1797] 0 1797 410426 52265 657 5 0 0 ruby [19026.585174] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [19026.594781] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [19026.604381] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [19026.613974] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [19026.622646] [34322] 0 34322 126771 92626 231 5 0 0 syz-manager [19026.631917] [ 3103] 0 3103 114836 87137 229 5 0 0 syz-manager [19026.641179] [17799] 0 17799 180958 734 23 5 0 0 exe [19026.649741] [17818] 65534 17818 17181673487 16011 131 6 0 0 exe [19026.658565] [ 4922] 0 4922 134136 111359 266 5 0 0 syz-manager [19026.667818] [ 4923] 0 4923 106246 78118 212 5 0 0 syz-manager [19026.677129] [59947] 0 59947 296876 3899 56 10 0 0 image [19026.685867] [59955] 0 59955 449653 12170 190 12 0 0 exe [19026.694514] [59956] 0 59956 3118974 690001 3630 45 0 0 exe [19026.703107] [59989] 0 59989 1 1 1 1 0 0 exe [19026.711800] [60009] 0 60009 23834 4674 52 6 0 0 exe [19026.720630] [60063] 0 60063 296876 3694 58 10 0 0 image [19026.729456] [60073] 0 60073 78266 50384 126 6 0 0 exe [19026.738028] [60110] 0 60110 761 1 5 4 0 0 exe [19026.746590] [60392] 0 60392 506 1 5 4 0 0 exe [19026.755346] [60396] 0 60396 4855 1 5 4 0 0 exe [19026.764110] [60401] 0 60401 4662 1 6 4 0 0 exe [19026.772787] [60404] 0 60404 439 1 5 4 0 0 exe [19026.781710] [60417] 0 60417 539 1 5 4 0 0 exe [19026.790282] [60422] 0 60422 4533 1 5 4 0 0 exe [19026.798988] [60435] 0 60435 4735 1 6 4 0 0 exe [19026.807670] [60499] 0 60499 413 1 5 3 0 0 exe [19026.816320] [60502] 0 60502 413 1 5 3 0 0 exe [19026.824879] [60520] 0 60520 413 1 5 3 0 0 exe [19026.833438] [60570] 0 60570 1 1 1 1 0 0 exe [19026.841997] [ 4359] 0 4359 413 1 5 3 0 0 exe [19026.850568] [ 9062] 0 9062 296588 3938 58 9 0 0 image [19026.859301] [ 9068] 0 9068 386764 4940 84 10 0 0 exe [19026.867897] [ 9069] 0 9069 171147111 28881031 78815 192 0 0 exe [19026.876537] [ 9092] 0 9092 1 0 1 1 0 0 exe [19026.885105] [ 9107] 0 9107 23771 5076 52 6 0 0 exe [19026.893658] [ 9752] 0 9752 415 1 5 3 0 0 exe [19026.902207] [10379] 0 10379 415 1 5 3 0 0 exe [19026.910769] [16959] 0 16959 415 1 5 3 0 0 exe [19026.919322] [17217] 0 17217 413 1 5 3 0 0 exe [19026.927879] [18778] 0 18778 6763 1 9 5 0 0 exe [19026.936431] [19162] 0 19162 6476 1 9 5 0 0 exe [19026.945023] [19167] 0 19167 413 1 5 3 0 0 exe [19026.953575] [19201] 0 19201 415 1 5 3 0 0 exe [19026.962332] [19209] 0 19209 413 1 5 3 0 0 exe [19026.971640] [19212] 0 19212 1 1 1 1 0 0 exe [19026.980207] [19226] 0 19226 415 1 5 3 0 0 exe [19026.988757] [19234] 0 19234 413 1 5 3 0 0 exe [19026.997313] [20128] 0 20128 6699 1 9 5 0 0 exe [19027.005868] [20702] 0 20702 315373 4158 64 9 0 0 image [19027.014592] [20712] 0 20712 445103 11300 182 12 0 0 exe [19027.023143] [20715] 0 20715 2109978 188120 1864 34 0 0 exe [19027.031695] [20741] 0 20741 1 1 1 1 0 0 exe [19027.040250] [20777] 0 20777 23826 4089 51 6 0 0 exe [19027.048801] [20947] 0 20947 296588 3642 56 10 0 0 image [19027.057528] [20955] 0 20955 87510 59275 144 6 0 0 exe [19027.066086] [21024] 0 21024 296588 3927 58 10 0 0 image [19027.074878] [21043] 0 21043 386796 4710 87 10 0 0 exe [19027.083441] [21045] 0 21045 1113785 21823 423 17 0 0 exe [19027.091994] [21083] 0 21083 1 1 1 1 0 0 exe [19027.100547] [21088] 0 21088 629 1 5 4 0 0 exe [19027.109097] [21137] 0 21137 23653 5006 52 6 0 0 exe [19027.117655] [22094] 0 22094 750 1 5 4 0 0 exe [19027.126262] [22101] 0 22101 4723 1 5 4 0 0 exe [19027.134818] [22142] 0 22142 670 1 5 4 0 0 exe [19027.143374] [22156] 0 22156 4844 1 5 4 0 0 exe [19027.151939] [22175] 0 22175 4764 1 5 4 0 0 exe [19027.160491] [22183] 0 22183 780 1 5 4 0 0 exe [19027.169089] [22209] 0 22209 4874 1 5 4 0 0 exe [19027.177644] [22479] 0 22479 1 1 1 1 0 0 exe [19027.186196] [22505] 0 22505 6640 1 9 5 0 0 exe [19027.194758] [22509] 0 22509 6720 1 9 5 0 0 exe [19027.203308] [22575] 0 22575 6688 1 9 5 0 0 exe [19027.211859] [27016] 0 27016 415 1 5 3 0 0 exe [19027.220410] [29272] 0 29272 6569 1 9 5 0 0 exe [19027.228975] [30807] 0 30807 1 1 1 1 0 0 exe [19027.237529] [32055] 0 32055 296876 3898 56 10 0 0 image [19027.246256] [32061] 0 32061 386412 4808 85 10 0 0 exe [19027.254810] [32063] 0 32063 1110731 19092 377 15 0 0 exe [19027.263368] [32105] 0 32105 1 1 1 1 0 0 exe [19027.271933] [32132] 0 32132 23639 4467 52 6 0 0 exe [19027.280498] [32334] 0 32334 313324 3709 60 10 0 0 image [19027.289238] [32342] 0 32342 29386 3569 28 6 0 0 exe [19027.297789] [32377] 0 32377 645 1 5 4 0 0 exe [19027.306343] [32397] 0 32397 4741 1 5 4 0 0 exe [19027.314896] [32401] 0 32401 421 1 5 4 0 0 exe [19027.323461] [32412] 0 32412 634 1 5 4 0 0 exe [19027.332020] [32418] 0 32418 4517 1 5 4 0 0 exe [19027.340576] [32422] 0 32422 4730 1 5 4 0 0 exe [19027.349140] [32428] 0 32428 402 1 5 4 0 0 exe [19027.357693] [32434] 0 32434 4498 1 5 4 0 0 exe [19027.366260] [32480] 0 32480 6361 1 9 5 0 0 exe [19027.374821] [32485] 0 32485 6585 1 9 5 0 0 exe [19027.383812] [32533] 0 32533 180154 674 21 5 0 0 image [19027.392546] [32546] 0 32546 181086 726 25 5 0 0 exe [19027.401106] [32550] 65534 32550 210976 5730 60 6 0 0 exe [19027.409663] [32573] 0 32573 179866 701 21 4 0 0 image [19027.418772] [32589] 0 32589 181310 701 24 5 0 0 exe [19027.427332] [32594] 65534 32594 210864 5897 59 6 0 0 exe [19027.435919] [32617] 65534 32617 1 1 1 1 0 0 exe [19027.444480] [32660] 65534 32660 1 1 1 1 0 0 exe [19027.453096] [32700] 65534 32700 23409 4291 52 6 0 0 exe [19027.461685] [32726] 65534 32726 23375 4389 52 6 0 0 exe [19027.470237] [33383] 0 33383 6574 1 9 5 0 0 exe [19027.478795] [33399] 0 33399 6342 1 9 5 0 0 exe [19027.487354] [34867] 0 34867 180154 669 20 5 0 0 image [19027.496123] [34873] 0 34873 180958 736 23 4 0 0 exe [19027.504676] [34878] 65534 34878 210784 5663 59 6 0 0 exe [19027.513489] [34906] 65534 34906 1 1 1 1 0 0 exe [19027.522089] [34936] 65534 34936 23376 3829 32 6 0 0 exe [19027.530650] [36020] 0 36020 179866 665 19 5 0 0 image [19027.539498] [36026] 0 36026 181374 731 23 5 0 0 exe [19027.548060] [36027] 0 36027 210800 5747 59 6 0 0 exe [19027.556621] [36050] 0 36050 1 1 1 1 0 0 exe [19027.565692] [36067] 0 36067 23014 3446 31 6 0 0 exe [19027.574252] [36460] 0 36460 180154 703 21 4 0 0 image [19027.583068] [36466] 0 36466 180958 740 24 5 0 0 exe [19027.591618] [36467] 0 36467 211168 5792 63 6 0 0 exe [19027.600177] [36492] 0 36492 1 1 1 1 0 0 exe [19027.608736] [36510] 0 36510 23407 3719 32 6 0 0 exe [19027.617290] [36680] 0 36680 180154 722 22 5 0 0 image [19027.626023] [36686] 0 36686 180958 677 23 4 0 0 exe [19027.634574] [36687] 0 36687 210848 5782 61 6 0 0 exe [19027.643246] [36712] 0 36712 1 1 1 1 0 0 exe [19027.651916] [36761] 0 36761 23737 3442 32 6 0 0 exe [19027.660750] Out of memory: Kill process 9069 (exe) score 907 or sacrifice child [19027.668723] Killed process 9069 (exe) total-vm:684588444kB, anon-rss:115476472kB, file-rss:0kB, shmem-rss:47652kB [19033.612286] oom_reaper: reaped process 9069 (exe), now anon-rss:0kB, file-rss:8kB, shmem-rss:47716kB [19300.827148] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [19300.839339] syz-manager cpuset=/ mems_allowed=0 [19300.844286] CPU: 49 PID: 5048 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [19300.856430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [19300.866058] 0000000000000000 ffffffff8e336404 ffffafa1cdeabc10 ffff931bc125a000 [19300.874284] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000002 [19300.882511] ffff9315475b70c0 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [19300.890900] Call Trace: [19300.893915] [] ? dump_stack+0x5c/0x78 [19300.899358] [] ? dump_header+0x78/0x1fd [19300.904964] [] ? get_page_from_freelist+0x3f7/0xb20 [19300.911616] [] ? cap_inode_killpriv+0x20/0x20 [19300.919086] [] ? oom_kill_process+0x22a/0x3f0 [19300.925203] [] ? out_of_memory+0x111/0x470 [19300.931420] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [19300.938238] [] ? __alloc_pages_nodemask+0x201/0x260 [19300.944899] [] ? alloc_pages_current+0x91/0x140 [19300.951472] [] ? filemap_fault+0x326/0x5d0 [19300.957569] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [19300.964454] [] ? __do_fault+0xa9/0x1c0 [19300.970061] [] ? handle_mm_fault+0xda4/0x1350 [19300.976183] [] ? __do_page_fault+0x255/0x4f0 [19300.982216] [] ? page_fault+0x28/0x30 [19300.987666] Mem-Info: [19300.990172] active_anon:30224350 inactive_anon:307243 isolated_anon:0 active_file:327 inactive_file:703 isolated_file:2 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7275 slab_unreclaimable:36248 mapped:308584 shmem:353343 pagetables:78237 bounce:0 free:138723 free_pcp:1131 free_cma:0 [19301.025133] Node 0 active_anon:120897400kB inactive_anon:1228972kB active_file:2228kB inactive_file:2872kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:1235544kB dirty:0kB writeback:0kB shmem:1413372kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB pages_scanned:1273 all_unreclaimable? no [19301.057084] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19301.088410] lowmem_reserve[]: 0 2974 120837 120837 120837 [19301.094788] Node 0 DMA32 free:473284kB min:1660kB low:4704kB high:7748kB active_anon:2583644kB inactive_anon:0kB active_file:52kB inactive_file:168kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:80kB slab_unreclaimable:536kB kernel_stack:208kB pagetables:4928kB bounce:0kB free_pcp:112kB local_pcp:0kB free_cma:0kB [19301.127346] lowmem_reserve[]: 0 0 117862 117862 117862 [19301.133363] Node 0 Normal free:67744kB min:65908kB low:186596kB high:307284kB active_anon:118313764kB inactive_anon:1228972kB active_file:1584kB inactive_file:1148kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:29020kB slab_unreclaimable:144448kB kernel_stack:142608kB pagetables:308020kB bounce:0kB free_pcp:3604kB local_pcp:0kB free_cma:0kB [19301.168715] lowmem_reserve[]: 0 0 0 0 0 [19301.173426] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [19301.191344] Node 0 DMA32: 773*4kB (UME) 467*8kB (UME) 178*16kB (UME) 34*32kB (UME) 19*64kB (UME) 35*128kB (UME) 17*256kB (UME) 5*512kB (UE) 4*1024kB (UME) 2*2048kB (UM) 108*4096kB (M) = 473932kB [19301.212772] Node 0 Normal: 17072*4kB (UME) 614*8kB (UME) 11*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 73376kB [19301.228168] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [19301.237718] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [19301.247426] 354874 total pagecache pages [19301.252431] 0 pages in swap cache [19301.255863] Swap cache stats: add 0, delete 0, find 0/0 [19301.261238] Free swap = 0kB [19301.264484] Total swap = 0kB [19301.267478] 31457176 pages RAM [19301.270650] 0 pages HighMem/MovableOnly [19301.274603] 513206 pages reserved [19301.278032] 0 pages hwpoisoned [19301.281206] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [19301.289944] [ 934] 0 934 106757 148 205 3 0 0 systemd-journal [19301.299556] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [19301.309808] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [19301.318809] [ 1128] 0 1128 21093 58 12 3 0 0 audispd [19301.327728] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [19301.336597] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [19301.345871] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [19301.355380] [ 1158] 0 1158 7409 61 19 3 0 0 cron [19301.364039] [ 1166] 0 1166 32396 4112 67 5 0 0 syz-ci [19301.372859] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [19301.382051] [ 1698] 0 1698 62528 493 32 3 0 0 rsyslogd [19301.391227] [ 1704] 0 1704 90632 11957 116 3 0 0 puppet [19301.400062] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [19301.408887] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [19301.417707] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [19301.426578] [ 1797] 0 1797 410579 52265 657 5 0 0 ruby [19301.437586] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [19301.447498] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [19301.457109] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [19301.466733] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [19301.475834] [34322] 0 34322 126771 88096 224 5 0 0 syz-manager [19301.485122] [ 3103] 0 3103 114836 90458 229 5 0 0 syz-manager [19301.494402] [17799] 0 17799 180958 734 23 5 0 0 exe [19301.502959] [17818] 65534 17818 17181673487 15916 131 6 0 0 exe [19301.512095] [ 4922] 0 4922 134136 107635 266 5 0 0 syz-manager [19301.521889] [ 4923] 0 4923 106310 78352 212 5 0 0 syz-manager [19301.531616] [59947] 0 59947 296876 3899 56 10 0 0 image [19301.541746] [59955] 0 59955 449653 12470 190 12 0 0 exe [19301.550310] [59956] 0 59956 3165854 710275 3692 45 0 0 exe [19301.559586] [59989] 0 59989 1 1 1 1 0 0 exe [19301.568347] [60009] 0 60009 23834 4890 52 6 0 0 exe [19301.576910] [60063] 0 60063 296876 3694 58 10 0 0 image [19301.586056] [60073] 0 60073 78266 50386 126 6 0 0 exe [19301.595572] [60110] 0 60110 761 1 5 4 0 0 exe [19301.604129] [60392] 0 60392 506 1 5 4 0 0 exe [19301.612686] [60396] 0 60396 4955 1 6 4 0 0 exe [19301.621240] [60401] 0 60401 4600 1 5 4 0 0 exe [19301.629790] [60404] 0 60404 439 1 5 4 0 0 exe [19301.638342] [60417] 0 60417 539 1 5 4 0 0 exe [19301.646913] [60422] 0 60422 4533 1 5 4 0 0 exe [19301.655474] [60435] 0 60435 4695 1 6 4 0 0 exe [19301.664129] [60499] 0 60499 413 1 5 3 0 0 exe [19301.672683] [60502] 0 60502 413 1 5 3 0 0 exe [19301.681249] [60520] 0 60520 413 1 5 3 0 0 exe [19301.689801] [60570] 0 60570 1 1 1 1 0 0 exe [19301.699848] [ 4359] 0 4359 413 1 5 3 0 0 exe [19301.708505] [ 9752] 0 9752 415 1 5 3 0 0 exe [19301.717153] [10379] 0 10379 415 1 5 3 0 0 exe [19301.726031] [16959] 0 16959 415 1 5 3 0 0 exe [19301.734693] [17217] 0 17217 413 1 5 3 0 0 exe [19301.743560] [18778] 0 18778 6763 1 9 5 0 0 exe [19301.752217] [19162] 0 19162 6478 1 9 5 0 0 exe [19301.760782] [19167] 0 19167 413 1 5 3 0 0 exe [19301.769517] [19201] 0 19201 415 1 5 3 0 0 exe [19301.778082] [19209] 0 19209 413 1 5 3 0 0 exe [19301.786666] [19212] 0 19212 5627 1 6 4 0 0 exe [19301.795365] [19226] 0 19226 415 1 5 3 0 0 exe [19301.804025] [19234] 0 19234 413 1 5 3 0 0 exe [19301.813791] [20128] 0 20128 1 1 1 1 0 0 exe [19301.822384] [21024] 0 21024 296588 3927 58 10 0 0 image [19301.831263] [21043] 0 21043 386796 4831 87 10 0 0 exe [19301.839830] [21045] 0 21045 44299016 28607213 63814 148 0 0 exe [19301.848417] [21083] 0 21083 1 1 1 1 0 0 exe [19301.856993] [21137] 0 21137 23653 5009 52 6 0 0 exe [19301.865569] [27016] 0 27016 415 1 5 3 0 0 exe [19301.874255] [30807] 0 30807 1 1 1 1 0 0 exe [19301.882940] [32055] 0 32055 296876 3897 56 10 0 0 image [19301.891989] [32061] 0 32061 386412 4808 85 10 0 0 exe [19301.900638] [32063] 0 32063 1183869 23027 438 17 0 0 exe [19301.909396] [32105] 0 32105 1 1 1 1 0 0 exe [19301.919092] [32132] 0 32132 23639 4871 52 6 0 0 exe [19301.927671] [32573] 0 32573 179866 700 21 4 0 0 image [19301.936788] [32589] 0 32589 181310 701 24 5 0 0 exe [19301.945460] [32594] 65534 32594 211184 5915 61 6 0 0 exe [19301.954130] [32660] 65534 32660 1 1 1 1 0 0 exe [19301.963129] [32726] 65534 32726 23639 5343 52 6 0 0 exe [19301.971805] [34867] 0 34867 180154 669 20 5 0 0 image [19301.980634] [34873] 0 34873 180958 736 23 4 0 0 exe [19301.989185] [34878] 65534 34878 211104 5953 62 6 0 0 exe [19301.997738] [34906] 65534 34906 1 1 1 1 0 0 exe [19302.006293] [34936] 65534 34936 23640 5070 52 6 0 0 exe [19302.014865] [36460] 0 36460 180154 703 21 4 0 0 image [19302.023588] [36466] 0 36466 180958 740 24 5 0 0 exe [19302.032147] [36467] 0 36467 211424 5788 64 6 0 0 exe [19302.041310] [36492] 0 36492 1 1 1 1 0 0 exe [19302.049874] [36510] 0 36510 24000 5066 53 6 0 0 exe [19302.058424] [36680] 0 36680 180154 721 22 5 0 0 image [19302.068167] [36686] 0 36686 180958 677 23 4 0 0 exe [19302.076736] [36687] 0 36687 211040 5961 63 6 0 0 exe [19302.085299] [36712] 0 36712 1 1 1 1 0 0 exe [19302.093994] [36761] 0 36761 24330 4966 54 6 0 0 exe [19302.102589] [38212] 0 38212 179866 694 20 5 0 0 image [19302.111317] [38218] 0 38218 180958 749 23 5 0 0 exe [19302.119867] [38223] 0 38223 180154 705 21 5 0 0 image [19302.128687] [38224] 65534 38224 211424 5784 63 5 0 0 exe [19302.137355] [38234] 0 38234 180958 726 23 5 0 0 exe [19302.145990] [38235] 0 38235 211104 5757 60 5 0 0 exe [19302.154542] [38256] 65534 38256 1 1 1 1 0 0 exe [19302.163093] [38271] 0 38271 1 1 1 1 0 0 exe [19302.171733] [38288] 65534 38288 23436 4243 51 6 0 0 exe [19302.180310] [38307] 0 38307 23474 4227 52 6 0 0 exe [19302.188981] [40172] 0 40172 296588 3931 59 10 0 0 image [19302.199962] [40189] 0 40189 447040 10742 180 11 0 0 exe [19302.208756] [40190] 0 40190 2118555 166771 1662 32 0 0 exe [19302.218719] [40228] 0 40228 1 1 1 1 0 0 exe [19302.227283] [40289] 0 40289 296588 3996 58 9 0 0 image [19302.236015] [40302] 0 40302 23730 3910 52 6 0 0 exe [19302.244580] [40306] 0 40306 442925 10417 177 12 0 0 exe [19302.253224] [40307] 0 40307 1902961 170535 1772 32 0 0 exe [19302.261777] [40338] 0 40338 1 1 1 1 0 0 exe [19302.270343] [40358] 0 40358 23371 4227 52 6 0 0 exe [19302.278905] [40403] 0 40403 298925 3736 59 10 0 0 image [19302.287719] [40426] 0 40426 84486 56057 138 6 0 0 exe [19302.296271] [40468] 0 40468 296940 3675 57 10 0 0 image [19302.304995] [40479] 0 40479 87195 58922 143 7 0 0 exe [19302.313631] [40568] 0 40568 736 1 5 4 0 0 exe [19302.322188] [40666] 0 40666 720 1 5 4 0 0 exe [19302.331349] [40821] 0 40821 296940 3944 59 10 0 0 image [19302.340162] [40834] 0 40834 386700 4804 81 10 0 0 exe [19302.348722] [40837] 0 40837 906439 19398 347 15 0 0 exe [19302.357364] [40867] 0 40867 1 1 1 1 0 0 exe [19302.365919] [40890] 0 40890 23642 4625 52 6 0 0 exe [19302.374591] [41379] 0 41379 855 1 5 4 0 0 exe [19302.383160] [41385] 0 41385 4930 1 6 4 0 0 exe [19302.391725] [41393] 0 41393 568 1 5 4 0 0 exe [19302.400293] [41397] 0 41397 5051 1 6 4 0 0 exe [19302.418846] [41409] 0 41409 375 1 5 4 0 0 exe [19302.427400] [41424] 0 41424 4662 1 5 4 0 0 exe [19302.435996] [41430] 0 41430 4469 1 5 4 0 0 exe [19302.444546] [41480] 0 41480 4814 1 5 4 0 0 exe [19302.453453] [41488] 0 41488 623 1 5 4 0 0 exe [19302.462003] [41502] 0 41502 372 1 5 4 0 0 exe [19302.470560] [41507] 0 41507 4332 1 3 3 0 0 exe [19302.479112] [41512] 0 41512 833 1 5 4 0 0 exe [19302.487661] [41515] 0 41515 4332 1 3 3 0 0 exe [19302.496349] [41526] 0 41526 4332 1 3 3 0 0 exe [19302.504901] [41545] 0 41545 6347 1 9 5 0 0 exe [19302.513460] [41581] 0 41581 1 1 1 1 0 0 exe [19302.522012] [41584] 0 41584 1 1 1 1 0 0 exe [19302.530654] [41630] 0 41630 6347 1 9 5 0 0 exe [19302.539212] [41807] 0 41807 6181 1 9 5 0 0 exe [19302.548385] [41851] 0 41851 1 1 1 1 0 0 exe [19302.556983] [41875] 0 41875 1 1 1 1 0 0 exe [19302.565542] [41951] 0 41951 6660 1 9 5 0 0 exe [19302.574139] [42446] 0 42446 413 1 5 3 0 0 exe [19302.582740] [43736] 0 43736 296876 3974 56 10 0 0 image [19302.591489] [43742] 0 43742 388525 4829 87 10 0 0 exe [19302.600053] [43743] 0 43743 937782 19450 335 15 0 0 exe [19302.608618] [43768] 0 43768 1 1 1 1 0 0 exe [19302.617188] [43809] 0 43809 23379 4396 52 6 0 0 exe [19302.625778] [44033] 0 44033 296876 3693 57 10 0 0 image [19302.634599] [44045] 0 44045 29107 3270 27 6 0 0 exe [19302.643165] [44081] 0 44081 516 1 5 4 0 0 exe [19302.651742] [44103] 0 44103 606 1 5 4 0 0 exe [19302.660403] [44107] 0 44107 4610 1 5 4 0 0 exe [19302.669919] [44111] 0 44111 4700 1 5 4 0 0 exe [19302.678506] [44116] 0 44116 715 1 5 4 0 0 exe [19302.687074] [44130] 0 44130 472 1 5 4 0 0 exe [19302.695638] [44137] 0 44137 4809 1 5 4 0 0 exe [19302.704203] [44141] 0 44141 4566 1 5 4 0 0 exe [19302.712764] [44195] 0 44195 6546 1 9 5 0 0 exe [19302.721318] [44615] 0 44615 6454 1 9 5 0 0 exe [19302.729871] [44685] 0 44685 6655 1 9 5 0 0 exe [19302.738423] [44692] 0 44692 6412 1 9 5 0 0 exe [19302.746974] [45954] 0 45954 413 1 5 3 0 0 exe [19302.755555] [46679] 0 46679 1 1 1 1 0 0 exe [19302.764120] [46708] 0 46708 413 1 5 3 0 0 exe [19302.772680] [46745] 0 46745 6506 1 9 5 0 0 exe [19302.781362] [47201] 0 47201 1 1 1 1 0 0 exe [19302.789928] Out of memory: Kill process 21045 (exe) score 898 or sacrifice child [19302.798390] Killed process 21083 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [19302.824634] oom_reaper: reaped process 21083 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [19302.834097] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [19302.845553] exe cpuset=/ mems_allowed=0 [19302.849793] CPU: 59 PID: 35187 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [19302.858541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [19302.867880] 0000000000000000 ffffffff8e336404 ffffafa1d97ffc10 ffff931bc125a000 [19302.876043] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000000 [19302.884107] ffff931a2b0d2000 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [19302.892198] Call Trace: [19302.894773] [] ? dump_stack+0x5c/0x78 [19302.900226] [] ? dump_header+0x78/0x1fd [19302.905838] [] ? get_page_from_freelist+0x3f7/0xb20 [19302.912496] [] ? cap_inode_killpriv+0x20/0x20 [19302.918623] [] ? oom_kill_process+0x22a/0x3f0 [19302.924747] [] ? out_of_memory+0x111/0x470 [19302.931231] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [19302.937902] [] ? __alloc_pages_nodemask+0x201/0x260 [19302.944561] [] ? alloc_pages_current+0x91/0x140 [19302.950859] [] ? filemap_fault+0x326/0x5d0 [19302.956740] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [19302.963485] [] ? __do_fault+0xa9/0x1c0 [19302.969011] [] ? handle_mm_fault+0xda4/0x1350 [19302.975143] [] ? __do_page_fault+0x255/0x4f0 [19302.981185] [] ? page_fault+0x28/0x30 [19302.986910] Mem-Info: [19302.989316] active_anon:30225617 inactive_anon:307243 isolated_anon:0 active_file:248 inactive_file:216 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7231 slab_unreclaimable:36022 mapped:308492 shmem:353343 pagetables:78240 bounce:0 free:138663 free_pcp:7 free_cma:0 [19303.023773] Node 0 active_anon:120902468kB inactive_anon:1228972kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1233968kB dirty:0kB writeback:0kB shmem:1413372kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB pages_scanned:151075 all_unreclaimable? yes [19303.054377] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19303.085145] lowmem_reserve[]: 0 2974 120837 120837 120837 [19303.091538] Node 0 DMA32 free:472844kB min:1660kB low:4704kB high:7748kB active_anon:2584156kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:80kB slab_unreclaimable:528kB kernel_stack:208kB pagetables:4928kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19303.123678] lowmem_reserve[]: 0 0 117862 117862 117862 [19303.129905] Node 0 Normal free:65728kB min:65908kB low:186596kB high:307284kB active_anon:118318316kB inactive_anon:1228972kB active_file:0kB inactive_file:980kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:28844kB slab_unreclaimable:143540kB kernel_stack:142608kB pagetables:308032kB bounce:0kB free_pcp:488kB local_pcp:0kB free_cma:0kB [19303.165098] lowmem_reserve[]: 0 0 0 0 0 [19303.169851] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [19303.186136] Node 0 DMA32: 714*4kB (UME) 460*8kB (UME) 175*16kB (UME) 35*32kB (UME) 19*64kB (UME) 35*128kB (UME) 17*256kB (UME) 5*512kB (UE) 4*1024kB (UME) 2*2048kB (UM) 108*4096kB (M) = 473624kB [19303.207407] Node 0 Normal: 17042*4kB (UME) 397*8kB (UM) 33*16kB (UM) 2*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71936kB [19303.223084] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [19303.231907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [19303.240475] 354339 total pagecache pages [19303.244523] 0 pages in swap cache [19303.247958] Swap cache stats: add 0, delete 0, find 0/0 [19303.253318] Free swap = 0kB [19303.256326] Total swap = 0kB [19303.259319] 31457176 pages RAM [19303.262493] 0 pages HighMem/MovableOnly [19303.266469] 513206 pages reserved [19303.269900] 0 pages hwpoisoned [19303.273078] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [19303.281830] [ 934] 0 934 106757 148 205 3 0 0 systemd-journal [19303.291654] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [19303.301110] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [19303.309976] [ 1128] 0 1128 21093 58 12 3 0 0 audispd [19303.318911] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [19303.328526] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [19303.337814] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [19303.347335] [ 1158] 0 1158 7409 61 19 3 0 0 cron [19303.356010] [ 1166] 0 1166 32396 4112 67 5 0 0 syz-ci [19303.364852] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [19303.373865] [ 1698] 0 1698 62528 493 32 3 0 0 rsyslogd [19303.382867] [ 1704] 0 1704 90632 11957 116 3 0 0 puppet [19303.391698] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [19303.400637] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [19303.409465] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [19303.418131] [ 1797] 0 1797 410579 52265 657 5 0 0 ruby [19303.426787] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [19303.436416] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [19303.446836] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [19303.458027] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [19303.467010] [34322] 0 34322 126771 88096 224 5 0 0 syz-manager [19303.476454] [ 3103] 0 3103 114836 90458 229 5 0 0 syz-manager [19303.485742] [17799] 0 17799 180958 734 23 5 0 0 exe [19303.494320] [17818] 65534 17818 17181673487 15916 131 6 0 0 exe [19303.504097] [ 4922] 0 4922 134136 107635 266 5 0 0 syz-manager [19303.513368] [ 4923] 0 4923 106310 78352 212 5 0 0 syz-manager [19303.522818] [59947] 0 59947 296876 3899 56 10 0 0 image [19303.531995] [59955] 0 59955 449653 12470 190 12 0 0 exe [19303.540568] [59956] 0 59956 3165854 710275 3692 45 0 0 exe [19303.549845] [59989] 0 59989 1 1 1 1 0 0 exe [19303.558417] [60009] 0 60009 23834 4890 52 6 0 0 exe [19303.566983] [60063] 0 60063 296876 3694 58 10 0 0 image [19303.575727] [60073] 0 60073 78266 50386 126 6 0 0 exe [19303.584302] [60110] 0 60110 761 1 5 4 0 0 exe [19303.592867] [60392] 0 60392 506 1 5 4 0 0 exe [19303.601435] [60396] 0 60396 4955 1 6 4 0 0 exe [19303.610347] [60401] 0 60401 4600 1 5 4 0 0 exe [19303.619066] [60404] 0 60404 439 1 5 4 0 0 exe [19303.627650] [60417] 0 60417 539 1 5 4 0 0 exe [19303.636243] [60422] 0 60422 4533 1 5 4 0 0 exe [19303.644819] [60435] 0 60435 4695 1 6 4 0 0 exe [19303.653388] [60499] 0 60499 413 1 5 3 0 0 exe [19303.661960] [60502] 0 60502 413 1 5 3 0 0 exe [19303.670518] [60520] 0 60520 413 1 5 3 0 0 exe [19303.679078] [60570] 0 60570 1 1 1 1 0 0 exe [19303.687645] [ 4359] 0 4359 413 1 5 3 0 0 exe [19303.696213] [ 9752] 0 9752 415 1 5 3 0 0 exe [19303.704786] [10379] 0 10379 415 1 5 3 0 0 exe [19303.713549] [16959] 0 16959 415 1 5 3 0 0 exe [19303.722117] [17217] 0 17217 413 1 5 3 0 0 exe [19303.730683] [18778] 0 18778 6763 1 9 5 0 0 exe [19303.739245] [19162] 0 19162 6478 1 9 5 0 0 exe [19303.750942] [19167] 0 19167 413 1 5 3 0 0 exe [19303.759502] [19201] 0 19201 415 1 5 3 0 0 exe [19303.768239] [19209] 0 19209 413 1 5 3 0 0 exe [19303.776815] [19212] 0 19212 5627 1 6 4 0 0 exe [19303.785466] [19226] 0 19226 415 1 5 3 0 0 exe [19303.794062] [19234] 0 19234 413 1 5 3 0 0 exe [19303.802908] [20128] 0 20128 1 1 1 1 0 0 exe [19303.811475] [21024] 0 21024 296588 3927 58 10 0 0 image [19303.820321] [21043] 0 21043 386796 4831 87 10 0 0 exe [19303.829002] [21045] 0 21045 44299016 28607249 63814 148 0 0 exe [19303.837588] [21083] 0 21083 1 0 1 1 0 0 exe [19303.846253] [21137] 0 21137 23653 5009 52 6 0 0 exe [19303.854908] [27016] 0 27016 415 1 5 3 0 0 exe [19303.863482] [30807] 0 30807 1 1 1 1 0 0 exe [19303.872155] [32055] 0 32055 296876 3897 56 10 0 0 image [19303.880897] [32061] 0 32061 386412 4808 85 10 0 0 exe [19303.889460] [32063] 0 32063 1183869 23027 438 17 0 0 exe [19303.898036] [32105] 0 32105 1 1 1 1 0 0 exe [19303.906605] [32132] 0 32132 23639 4871 52 6 0 0 exe [19303.915174] [32573] 0 32573 179866 700 21 4 0 0 image [19303.923913] [32589] 0 32589 181310 701 24 5 0 0 exe [19303.932667] [32594] 65534 32594 211184 5921 61 6 0 0 exe [19303.941225] [32660] 65534 32660 1 1 1 1 0 0 exe [19303.949790] [32726] 65534 32726 23639 5343 52 6 0 0 exe [19303.958353] [34867] 0 34867 180154 669 20 5 0 0 image [19303.967136] [34873] 0 34873 180958 736 23 4 0 0 exe [19303.975720] [34878] 65534 34878 211104 5953 62 6 0 0 exe [19303.984288] [34906] 65534 34906 1 1 1 1 0 0 exe [19303.994564] [34936] 65534 34936 23640 5070 52 6 0 0 exe [19304.003136] [36460] 0 36460 180154 703 21 4 0 0 image [19304.012104] [36466] 0 36466 180958 740 24 5 0 0 exe [19304.021285] [36467] 0 36467 211424 5813 64 6 0 0 exe [19304.030201] [36492] 0 36492 1 1 1 1 0 0 exe [19304.038778] [36510] 0 36510 24000 5066 53 6 0 0 exe [19304.047363] [36680] 0 36680 180154 721 22 5 0 0 image [19304.056278] [36686] 0 36686 180958 677 23 4 0 0 exe [19304.064941] [36687] 0 36687 211040 5961 63 6 0 0 exe [19304.073707] [36712] 0 36712 1 1 1 1 0 0 exe [19304.082368] [36761] 0 36761 24330 4966 54 6 0 0 exe [19304.091386] [38212] 0 38212 179866 694 20 5 0 0 image [19304.100158] [38218] 0 38218 180958 749 23 5 0 0 exe [19304.108821] [38223] 0 38223 180154 705 21 5 0 0 image [19304.118377] [38224] 65534 38224 211424 5784 63 5 0 0 exe [19304.127919] [38234] 0 38234 180958 726 23 5 0 0 exe [19304.136717] [38235] 0 38235 211104 5757 60 5 0 0 exe [19304.145605] [38256] 65534 38256 1 1 1 1 0 0 exe [19304.154813] [38271] 0 38271 1 1 1 1 0 0 exe [19304.163386] [38288] 65534 38288 23436 4243 51 6 0 0 exe [19304.172303] [38307] 0 38307 23474 4227 52 6 0 0 exe [19304.180973] [40172] 0 40172 296588 3931 59 10 0 0 image [19304.189800] [40189] 0 40189 447040 10742 180 11 0 0 exe [19304.198902] [40190] 0 40190 2118555 166771 1662 32 0 0 exe [19304.207669] [40228] 0 40228 1 1 1 1 0 0 exe [19304.216420] [40289] 0 40289 296588 3996 58 9 0 0 image [19304.225774] [40302] 0 40302 23730 3910 52 6 0 0 exe [19304.234475] [40306] 0 40306 442925 10417 177 12 0 0 exe [19304.246044] [40307] 0 40307 1902961 170535 1772 32 0 0 exe [19304.255307] [40338] 0 40338 1 1 1 1 0 0 exe [19304.264309] [40358] 0 40358 23371 4227 52 6 0 0 exe [19304.273417] [40403] 0 40403 298925 3736 59 10 0 0 image [19304.283826] [40426] 0 40426 84486 56057 138 6 0 0 exe [19304.292489] [40468] 0 40468 296940 3675 57 10 0 0 image [19304.301228] [40479] 0 40479 87195 58922 143 7 0 0 exe [19304.309806] [40568] 0 40568 736 1 5 4 0 0 exe [19304.318582] [40666] 0 40666 720 1 5 4 0 0 exe [19304.327155] [40821] 0 40821 296940 3944 59 10 0 0 image [19304.335893] [40834] 0 40834 386700 4804 81 10 0 0 exe [19304.344506] [40837] 0 40837 906439 19399 347 15 0 0 exe [19304.353548] [40867] 0 40867 1 1 1 1 0 0 exe [19304.362233] [40890] 0 40890 23642 4625 52 6 0 0 exe [19304.370804] [41379] 0 41379 855 1 5 4 0 0 exe [19304.379545] [41385] 0 41385 4930 1 6 4 0 0 exe [19304.388105] [41393] 0 41393 568 1 5 4 0 0 exe [19304.396679] [41397] 0 41397 5051 1 6 4 0 0 exe [19304.405255] [41409] 0 41409 375 1 5 4 0 0 exe [19304.415268] [41424] 0 41424 4662 1 5 4 0 0 exe [19304.423850] [41430] 0 41430 4469 1 5 4 0 0 exe [19304.433575] [41480] 0 41480 4814 1 5 4 0 0 exe [19304.442167] [41488] 0 41488 623 1 5 4 0 0 exe [19304.451875] [41502] 0 41502 372 1 5 4 0 0 exe [19304.460452] [41507] 0 41507 4332 1 3 3 0 0 exe [19304.469554] [41512] 0 41512 833 1 5 4 0 0 exe [19304.478293] [41515] 0 41515 4332 1 3 3 0 0 exe [19304.487121] [41526] 0 41526 4332 1 3 3 0 0 exe [19304.495710] [41545] 0 41545 6347 1 9 5 0 0 exe [19304.504478] [41581] 0 41581 1 1 1 1 0 0 exe [19304.513138] [41584] 0 41584 1 1 1 1 0 0 exe [19304.521698] [41630] 0 41630 6347 1 9 5 0 0 exe [19304.531229] [41807] 0 41807 6181 1 9 5 0 0 exe [19304.540486] [41851] 0 41851 1 1 1 1 0 0 exe [19304.549067] [41875] 0 41875 1 1 1 1 0 0 exe [19304.557640] [41951] 0 41951 6660 1 9 5 0 0 exe [19304.566571] [42446] 0 42446 413 1 5 3 0 0 exe [19304.575702] [43736] 0 43736 296876 3974 56 10 0 0 image [19304.584437] [43742] 0 43742 388525 4829 87 10 0 0 exe [19304.593018] [43743] 0 43743 937782 19450 335 15 0 0 exe [19304.601590] [43768] 0 43768 1 1 1 1 0 0 exe [19304.610156] [43809] 0 43809 23379 4396 52 6 0 0 exe [19304.619850] [44033] 0 44033 296876 3693 57 10 0 0 image [19304.628598] [44045] 0 44045 29107 3270 27 6 0 0 exe [19304.637788] [44081] 0 44081 516 1 5 4 0 0 exe [19304.646353] [44103] 0 44103 606 1 5 4 0 0 exe [19304.654917] [44107] 0 44107 4610 1 5 4 0 0 exe [19304.663619] [44111] 0 44111 4700 1 5 4 0 0 exe [19304.672514] [44116] 0 44116 715 1 5 4 0 0 exe [19304.681080] [44130] 0 44130 472 1 5 4 0 0 exe [19304.691146] [44137] 0 44137 4809 1 5 4 0 0 exe [19304.700608] [44141] 0 44141 4566 1 5 4 0 0 exe [19304.709296] [44195] 0 44195 6546 1 9 5 0 0 exe [19304.718250] [44615] 0 44615 6454 1 9 5 0 0 exe [19304.728136] [44685] 0 44685 6655 1 9 5 0 0 exe [19304.736792] [44692] 0 44692 6412 1 9 5 0 0 exe [19304.745353] [45954] 0 45954 413 1 5 3 0 0 exe [19304.753917] [46679] 0 46679 1 1 1 1 0 0 exe [19304.762486] [46708] 0 46708 413 1 5 3 0 0 exe [19304.771238] [46745] 0 46745 6506 1 9 5 0 0 exe [19304.779978] [47201] 0 47201 1 1 1 1 0 0 exe [19304.788538] Out of memory: Kill process 21045 (exe) score 898 or sacrifice child [19304.796631] Killed process 21045 (exe) total-vm:177196064kB, anon-rss:114397260kB, file-rss:0kB, shmem-rss:50592kB [21051.205188] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [21051.217040] exe cpuset=/ mems_allowed=0 [21051.221308] CPU: 63 PID: 35949 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [21051.230739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [21051.240081] 0000000000000000 ffffffff8e336404 ffffafa1cddc3c10 ffff9322f2b070c0 [21051.248830] ffffffff8e209690 0000000000000000 0000000000000000 0000000cf0e80800 [21051.257037] ffff931bbc66c100 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [21051.265153] Call Trace: [21051.267735] [] ? dump_stack+0x5c/0x78 [21051.273173] [] ? dump_header+0x78/0x1fd [21051.278885] [] ? get_page_from_freelist+0x3f7/0xb20 [21051.286505] [] ? cap_inode_killpriv+0x20/0x20 [21051.292624] [] ? oom_kill_process+0x22a/0x3f0 [21051.298745] [] ? out_of_memory+0x111/0x470 [21051.304602] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [21051.311241] [] ? __alloc_pages_nodemask+0x201/0x260 [21051.317880] [] ? alloc_pages_current+0x91/0x140 [21051.324170] [] ? filemap_fault+0x326/0x5d0 [21051.330074] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [21051.336798] [] ? __do_fault+0xa9/0x1c0 [21051.342305] [] ? handle_mm_fault+0xda4/0x1350 [21051.348421] [] ? __do_page_fault+0x255/0x4f0 [21051.354461] [] ? page_fault+0x28/0x30 [21051.359939] Mem-Info: [21051.362376] active_anon:30182712 inactive_anon:352164 isolated_anon:0 active_file:265 inactive_file:728 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7746 slab_unreclaimable:35459 mapped:350987 shmem:371587 pagetables:77827 bounce:0 free:138631 free_pcp:878 free_cma:0 [21051.398787] Node 0 active_anon:120731272kB inactive_anon:1408656kB active_file:4076kB inactive_file:5100kB unevictable:0kB isolated(anon):0kB isolated(file):688kB mapped:1407244kB dirty:4kB writeback:0kB shmem:1486348kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 278528kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [21051.429445] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21051.461186] lowmem_reserve[]: 0 2974 120837 120837 120837 [21051.467651] Node 0 DMA32 free:473080kB min:1660kB low:4704kB high:7748kB active_anon:2579032kB inactive_anon:264kB active_file:212kB inactive_file:212kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:56kB slab_unreclaimable:1964kB kernel_stack:3052kB pagetables:5056kB bounce:0kB free_pcp:180kB local_pcp:0kB free_cma:0kB [21051.500790] lowmem_reserve[]: 0 0 117862 117862 117862 [21051.507580] Node 0 Normal free:66640kB min:65908kB low:186596kB high:307284kB active_anon:118152244kB inactive_anon:1408392kB active_file:2160kB inactive_file:3412kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:30920kB slab_unreclaimable:139796kB kernel_stack:133604kB pagetables:306252kB bounce:0kB free_pcp:212kB local_pcp:0kB free_cma:0kB [21051.543227] lowmem_reserve[]: 0 0 0 0 0 [21051.548667] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [21051.565298] Node 0 DMA32: 931*4kB (UME) 414*8kB (UME) 112*16kB (UME) 45*32kB (UME) 17*64kB (UME) 7*128kB (UE) 12*256kB (UE) 6*512kB (UE) 3*1024kB (UE) 1*2048kB (U) 110*4096kB (M) = 474076kB [21051.585917] Node 0 Normal: 7070*4kB (UE) 2548*8kB (UME) 1301*16kB (UE) 167*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 74824kB [21051.601776] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [21051.610585] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [21051.619136] 372242 total pagecache pages [21051.623178] 0 pages in swap cache [21051.626625] Swap cache stats: add 0, delete 0, find 0/0 [21051.631979] Free swap = 0kB [21051.634988] Total swap = 0kB [21051.637983] 31457176 pages RAM [21051.641184] 0 pages HighMem/MovableOnly [21051.645183] 513206 pages reserved [21051.648623] 0 pages hwpoisoned [21051.651791] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [21051.660649] [ 934] 0 934 100504 148 192 3 0 0 systemd-journal [21051.670248] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [21051.680297] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [21051.689122] [ 1128] 0 1128 21093 75 12 3 0 0 audispd [21051.698074] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [21051.706848] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [21051.716115] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [21051.725673] [ 1158] 0 1158 7409 61 19 3 0 0 cron [21051.734443] [ 1166] 0 1166 32396 3680 67 5 0 0 syz-ci [21051.743295] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [21051.752335] [ 1698] 0 1698 62528 476 32 3 0 0 rsyslogd [21051.762135] [ 1704] 0 1704 90732 12062 116 3 0 0 puppet [21051.770964] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [21051.779799] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [21051.788752] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [21051.797600] [ 1797] 0 1797 403816 52266 643 5 0 0 ruby [21051.806266] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [21051.815891] [ 2226] 0 2226 17079 3652 38 3 0 -999 google_accounts [21051.825593] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [21051.835236] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [21051.844051] [34322] 0 34322 126771 80358 215 5 0 0 syz-manager [21051.853319] [ 3103] 0 3103 121622 64587 242 5 0 0 syz-manager [21051.862743] [17799] 0 17799 180958 734 23 5 0 0 exe [21051.871320] [17818] 65534 17818 17181673487 15916 131 6 0 0 exe [21051.880185] [ 4922] 0 4922 134200 102835 267 5 0 0 syz-manager [21051.889776] [ 4923] 0 4923 106310 77357 212 5 0 0 syz-manager [21051.899180] [47494] 0 47494 179866 681 20 5 0 0 image [21051.907982] [47505] 0 47505 181790 1173 27 5 0 0 exe [21051.916544] [47510] 65534 47510 256224 19491 124 6 0 0 exe [21051.925114] [47553] 65534 47553 1 1 1 1 0 0 exe [21051.933945] [47590] 65534 47590 23773 4304 52 6 0 0 exe [21051.942516] [57906] 0 57906 179866 691 20 4 0 0 image [21051.951389] [57912] 0 57912 180958 737 23 5 0 0 exe [21051.959958] [57915] 65534 57915 211360 6081 62 6 0 0 exe [21051.968524] [57951] 65534 57951 1 1 1 1 0 0 exe [21051.977094] [57968] 65534 57968 23501 3777 52 6 0 0 exe [21051.985848] [17810] 0 17810 179866 691 21 5 0 0 image [21051.994593] [17816] 0 17816 181374 707 25 5 0 0 exe [21052.003159] [17819] 65534 17819 211232 5703 60 6 0 0 exe [21052.011733] [17858] 65534 17858 1 1 1 1 0 0 exe [21052.020310] [17875] 65534 17875 23059 4323 51 6 0 0 exe [21052.028888] [21539] 0 21539 296940 3977 58 10 0 0 image [21052.037639] [21545] 0 21545 405197 4790 86 10 0 0 exe [21052.046203] [21546] 0 21546 44106608 28726399 63925 146 0 0 exe [21052.054888] [21571] 0 21571 1 1 1 1 0 0 exe [21052.063457] [21588] 0 21588 23749 4658 52 6 0 0 exe [21052.072025] [30492] 0 30492 315309 4039 62 10 0 0 image [21052.080767] [30501] 0 30501 388813 4862 85 10 0 0 exe [21052.089335] [30731] 0 30731 315309 3990 64 10 0 0 image [21052.098070] [30742] 0 30742 386796 4722 84 10 0 0 exe [21052.106645] [30744] 0 30744 920128 19304 343 15 0 0 exe [21052.115230] [30772] 0 30772 1 1 1 1 0 0 exe [21052.123837] [30788] 0 30788 23760 4923 52 6 0 0 exe [21052.132406] [31130] 0 31130 296876 3966 57 9 0 0 image [21052.141263] [31136] 0 31136 370444 4741 83 10 0 0 exe [21052.150067] [31137] 0 31137 905017 18664 333 14 0 0 exe [21052.158651] [31163] 0 31163 1 1 1 1 0 0 exe [21052.167244] [31176] 0 31176 312972 3655 59 10 0 0 image [21052.176001] [31187] 0 31187 23422 4515 52 6 0 0 exe [21052.184569] [31191] 0 31191 514 1 5 4 0 0 exe [21052.193319] [31198] 0 31198 512 1 4 3 0 0 exe [21052.202117] [31202] 0 31202 512 1 4 3 0 0 exe [21052.210690] [31206] 0 31206 1027 1 5 3 0 0 exe [21052.219256] [31210] 0 31210 512 1 4 3 0 0 exe [21052.227820] [31215] 0 31215 512 1 4 3 0 0 exe [21052.236398] [31218] 0 31218 1027 1 5 3 0 0 exe [21052.245137] [31408] 0 31408 1027 1 5 3 0 0 exe [21052.253706] [31425] 0 31425 1027 1 5 3 0 0 exe [21052.262270] [31879] 0 31879 180218 709 22 5 0 0 image [21052.271051] [31880] 0 31880 179866 675 21 4 0 0 image [21052.279788] [31881] 0 31881 180218 698 22 4 0 0 image [21052.288522] [31903] 0 31903 181790 1373 27 5 0 0 exe [21052.297093] [31905] 0 31905 181310 711 23 5 0 0 exe [21052.305692] [31908] 0 31908 210848 5687 60 6 0 0 exe [21052.314618] [31918] 0 31918 181022 683 23 4 0 0 exe [21052.324615] [31929] 0 31929 210976 5762 58 6 0 0 exe [21052.333229] [31996] 0 31996 1 1 1 1 0 0 exe [21052.343169] [32007] 0 32007 1 1 1 1 0 0 exe [21052.351744] [32054] 0 32054 23850 4429 52 6 0 0 exe [21052.361705] [32075] 0 32075 23437 4192 52 6 0 0 exe [21052.370281] [33340] 0 33340 179866 667 21 5 0 0 image [21052.380524] [33346] 0 33346 181310 716 23 4 0 0 exe [21052.389102] [33347] 0 33347 210848 5580 61 6 0 0 exe [21052.399049] [33378] 0 33378 1 1 1 1 0 0 exe [21052.407659] [33405] 0 33405 23675 3374 32 6 0 0 exe [21052.417607] [34945] 0 34945 180154 694 21 5 0 0 image [21052.426342] [34951] 0 34951 181246 710 24 5 0 0 exe [21052.436287] [34954] 65534 34954 210784 5871 59 6 0 0 exe [21052.444851] [34961] 0 34961 179866 597 20 4 0 0 image [21052.454968] [34967] 65534 34967 30221 3590 33 6 0 0 exe [21052.463561] [34982] 65534 34982 1 1 1 1 0 0 exe [21052.472126] [35009] 65534 35009 23820 3697 32 6 0 0 exe [21052.482074] [35026] 65534 35026 418 1 5 4 0 0 exe [21052.490635] [35044] 65534 35044 4512 1 5 4 0 0 exe [21052.500573] [35046] 65534 35046 712 1 5 4 0 0 exe [21052.509144] [35053] 65534 35053 4806 1 4 3 0 0 exe [21052.517713] [35057] 65534 35057 473 1 5 4 0 0 exe [21052.526654] [35073] 65534 35073 4667 1 6 4 0 0 exe [21052.535209] [35075] 65534 35075 811 1 5 4 0 0 exe [21052.543767] [35083] 65534 35083 4905 1 4 3 0 0 exe [21052.552326] [35107] 65534 35107 811 1 3 2 0 0 exe [21052.560882] [35142] 65534 35142 5604 1 6 4 0 0 exe [21052.569437] [35175] 65534 35175 1 1 1 1 0 0 exe [21052.578009] [35179] 65534 35179 712 1 3 2 0 0 exe [21052.586572] [36474] 0 36474 312972 3956 61 9 0 0 image [21052.595302] [36475] 0 36475 315373 4017 64 10 0 0 image [21052.604028] [36476] 0 36476 296940 3984 59 9 0 0 image [21052.612754] [36493] 0 36493 296588 4051 57 9 0 0 image [21052.621496] [36499] 0 36499 434358 9265 172 12 0 0 exe [21052.630067] [36500] 0 36500 434342 9689 170 11 0 0 exe [21052.638627] [36501] 0 36501 2713073 591074 2402 30 0 0 exe [21052.647193] [36502] 0 36502 438698 10566 175 11 0 0 exe [21052.655749] [36504] 0 36504 1691307 107240 1437 30 0 0 exe [21052.664302] [36509] 0 36509 1878353 105490 1353 29 0 0 exe [21052.672860] [36525] 0 36525 438762 10362 175 11 0 0 exe [21052.681419] [36531] 0 36531 1834521 103829 1342 27 0 0 exe [21052.690245] [36569] 0 36569 1 1 1 1 0 0 exe [21052.698800] [36573] 0 36573 1 1 1 1 0 0 exe [21052.707351] [36577] 0 36577 1 1 1 1 0 0 exe [21052.715910] [36580] 0 36580 1 1 1 1 0 0 exe [21052.727333] [36621] 0 36621 23499 3340 32 6 0 0 exe [21052.735934] [36625] 0 36625 23919 3435 32 6 0 0 exe [21052.744596] [36635] 0 36635 23633 3549 32 6 0 0 exe [21052.753151] [36636] 0 36636 23372 3221 32 6 0 0 exe [21052.761713] [36784] 0 36784 296876 3696 56 10 0 0 image [21052.770442] [36786] 0 36786 294827 3704 59 9 0 0 image [21052.779169] [36798] 0 36798 78395 49917 126 6 0 0 exe [21052.787721] [36802] 0 36802 84890 56679 139 6 0 0 exe [21052.796282] [36803] 0 36803 296940 3702 57 10 0 0 image [21052.805017] [36810] 0 36810 296876 3756 56 10 0 0 image [21052.813741] [36821] 0 36821 83677 55401 136 6 0 0 exe [21052.822308] [36825] 0 36825 85285 56867 140 6 0 0 exe [21052.830861] [36946] 0 36946 346 1 5 4 0 0 exe [21052.839419] [36952] 0 36952 537 1 5 4 0 0 exe [21052.847977] [36974] 0 36974 362 1 5 4 0 0 exe [21052.856538] [36978] 0 36978 830 1 5 4 0 0 exe [21052.865091] [37353] 0 37353 4731 1 6 4 0 0 exe [21052.873650] [37360] 0 37360 748 1 5 4 0 0 exe [21052.882205] [37370] 0 37370 735 1 5 4 0 0 exe [21052.890861] [37379] 0 37379 4902 1 6 4 0 0 exe [21052.899557] [37383] 0 37383 559 1 5 4 0 0 exe [21052.908113] [37391] 0 37391 517 1 5 4 0 0 exe [21052.916666] [37392] 0 37392 4924 1 5 4 0 0 exe [21052.925221] [37401] 0 37401 5052 1 7 4 0 0 exe [21052.933783] [37415] 0 37415 496 1 5 4 0 0 exe [21052.942354] [37416] 0 37416 4929 1 6 4 0 0 exe [21052.950910] [37421] 0 37421 4653 1 5 4 0 0 exe [21052.959476] [37432] 0 37432 4611 1 5 4 0 0 exe [21052.968030] [37444] 0 37444 556 1 5 4 0 0 exe [21052.976593] [37445] 0 37445 529 1 5 4 0 0 exe [21052.985147] [37446] 0 37446 624 1 5 4 0 0 exe [21052.993701] [37455] 0 37455 4516 1 6 4 0 0 exe [21053.002261] [37458] 0 37458 4692 1 6 4 0 0 exe [21053.010824] [37466] 0 37466 649 1 5 4 0 0 exe [21053.022849] [37473] 0 37473 847 1 5 4 0 0 exe [21053.031405] [37478] 0 37478 4718 1 5 4 0 0 exe [21053.039965] [37484] 0 37484 4725 1 6 4 0 0 exe [21053.048521] [37487] 0 37487 4750 1 6 4 0 0 exe [21053.057084] [37500] 0 37500 4743 1 5 4 0 0 exe [21053.065639] [37503] 0 37503 639 1 5 4 0 0 exe [21053.074272] [37513] 0 37513 5043 1 6 4 0 0 exe [21053.082827] [37529] 0 37529 813 1 5 4 0 0 exe [21053.091393] [37541] 0 37541 4833 1 6 4 0 0 exe [21053.099947] [37549] 0 37549 5009 1 6 4 0 0 exe [21053.108551] [37719] 0 37719 1 1 1 1 0 0 exe [21053.117104] [37756] 0 37756 1 1 1 1 0 0 exe [21053.125808] [37770] 0 37770 6497 1 9 5 0 0 exe [21053.134364] [37775] 0 37775 1 1 1 1 0 0 exe [21053.142961] [37822] 0 37822 1 1 1 1 0 0 exe [21053.151519] [37828] 0 37828 1 1 1 1 0 0 exe [21053.160075] [37860] 0 37860 1 1 1 1 0 0 exe [21053.168632] [37869] 0 37869 1 1 1 1 0 0 exe [21053.177200] [37882] 0 37882 1 1 1 1 0 0 exe [21053.185770] [37885] 0 37885 1 1 1 1 0 0 exe [21053.194333] [37928] 0 37928 1 1 1 1 0 0 exe [21053.202906] [37948] 0 37948 1 1 1 1 0 0 exe [21053.211468] [38005] 0 38005 6622 1 8 5 0 0 exe [21053.220063] [38033] 0 38033 6594 1 9 5 0 0 exe [21053.228624] [38096] 0 38096 1 1 1 1 0 0 exe [21053.237179] [38223] 0 38223 1 1 1 1 0 0 exe [21053.245734] [40693] 0 40693 1 1 1 1 0 0 exe [21053.254289] [40735] 0 40735 1 1 1 1 0 0 exe [21053.262847] [40816] 0 40816 1 1 1 1 0 0 exe [21053.271404] [40906] 0 40906 6800 1 9 5 0 0 exe [21053.280014] Out of memory: Kill process 21546 (exe) score 902 or sacrifice child [21053.287684] Killed process 21571 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [21053.304423] oom_reaper: reaped process 21571 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [21053.500946] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [21053.522326] syz-manager cpuset=/ mems_allowed=0 [21053.527473] CPU: 15 PID: 34380 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [21053.536895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [21053.546234] 0000000000000000 ffffffff8e336404 ffffafa1cea6fc10 ffff9322f2b070c0 [21053.554290] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000001 [21053.562349] ffff931f27450000 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [21053.570406] Call Trace: [21053.572984] [] ? dump_stack+0x5c/0x78 [21053.578417] [] ? dump_header+0x78/0x1fd [21053.584039] [] ? get_page_from_freelist+0x3f7/0xb20 [21053.590715] [] ? cap_inode_killpriv+0x20/0x20 [21053.596843] [] ? oom_kill_process+0x22a/0x3f0 [21053.602968] [] ? out_of_memory+0x111/0x470 [21053.608830] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [21053.615910] [] ? __alloc_pages_nodemask+0x201/0x260 [21053.622579] [] ? alloc_pages_current+0x91/0x140 [21053.628903] [] ? filemap_fault+0x326/0x5d0 [21053.634810] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [21053.641546] [] ? __do_fault+0xa9/0x1c0 [21053.647070] [] ? handle_mm_fault+0xda4/0x1350 [21053.653213] [] ? __do_page_fault+0x255/0x4f0 [21053.659367] [] ? page_fault+0x28/0x30 [21053.664824] Mem-Info: [21053.667235] active_anon:30184766 inactive_anon:352164 isolated_anon:0 active_file:0 inactive_file:262 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7612 slab_unreclaimable:34813 mapped:350636 shmem:371587 pagetables:77831 bounce:0 free:138675 free_pcp:0 free_cma:0 [21053.700927] Node 0 active_anon:120739064kB inactive_anon:1408656kB active_file:1564kB inactive_file:312kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1402544kB dirty:0kB writeback:0kB shmem:1486348kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 278528kB writeback_tmp:0kB unstable:0kB pages_scanned:227375 all_unreclaimable? yes [21053.737335] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21053.767138] lowmem_reserve[]: 0 2974 120837 120837 120837 [21053.773430] Node 0 DMA32 free:473160kB min:1660kB low:4704kB high:7748kB active_anon:2579968kB inactive_anon:264kB active_file:12kB inactive_file:12kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:56kB slab_unreclaimable:1640kB kernel_stack:3052kB pagetables:5060kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21053.806119] lowmem_reserve[]: 0 0 117862 117862 117862 [21053.812167] Node 0 Normal free:67948kB min:65908kB low:186596kB high:307284kB active_anon:118159104kB inactive_anon:1408392kB active_file:1248kB inactive_file:1444kB unevictable:0kB writepending:4kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:30380kB slab_unreclaimable:137612kB kernel_stack:133604kB pagetables:306264kB bounce:0kB free_pcp:2252kB local_pcp:0kB free_cma:0kB [21053.847869] lowmem_reserve[]: 0 0 0 0 0 [21053.852688] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [21053.869086] Node 0 DMA32: 840*4kB (UME) 411*8kB (UME) 120*16kB (UME) 48*32kB (UME) 15*64kB (UME) 9*128kB (UME) 14*256kB (UME) 8*512kB (UME) 5*1024kB (UME) 1*2048kB (U) 109*4096kB (M) = 473528kB [21053.889746] Node 0 Normal: 7543*4kB (UME) 2670*8kB (UME) 1209*16kB (UME) 110*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 74396kB [21053.906058] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [21053.914881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [21053.923458] 373018 total pagecache pages [21053.927506] 0 pages in swap cache [21053.930950] Swap cache stats: add 0, delete 0, find 0/0 [21053.936308] Free swap = 0kB [21053.939312] Total swap = 0kB [21053.942323] 31457176 pages RAM [21053.945518] 0 pages HighMem/MovableOnly [21053.949482] 513206 pages reserved [21053.952924] 0 pages hwpoisoned [21053.956095] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [21053.964838] [ 934] 0 934 100504 148 192 3 0 0 systemd-journal [21053.974454] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [21053.983887] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [21053.992720] [ 1128] 0 1128 21093 75 12 3 0 0 audispd [21054.001633] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [21054.010374] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [21054.019634] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [21054.029158] [ 1158] 0 1158 7409 61 19 3 0 0 cron [21054.037817] [ 1166] 0 1166 32396 3680 67 5 0 0 syz-ci [21054.046651] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [21054.055652] [ 1698] 0 1698 62528 477 32 3 0 0 rsyslogd [21054.064766] [ 1704] 0 1704 90732 12062 116 3 0 0 puppet [21054.073605] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [21054.082432] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [21054.091506] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [21054.100175] [ 1797] 0 1797 403816 52266 643 5 0 0 ruby [21054.108856] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [21054.118577] [ 2226] 0 2226 17079 3652 38 3 0 -999 google_accounts [21054.128208] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [21054.137816] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [21054.146506] [34322] 0 34322 126771 80358 215 5 0 0 syz-manager [21054.155778] [ 3103] 0 3103 121622 64587 242 5 0 0 syz-manager [21054.165056] [17799] 0 17799 180958 734 23 5 0 0 exe [21054.173637] [17818] 65534 17818 17181673487 15916 131 6 0 0 exe [21054.182653] [ 4922] 0 4922 134200 102835 267 5 0 0 syz-manager [21054.191927] [ 4923] 0 4923 106310 77357 212 5 0 0 syz-manager [21054.201239] [47494] 0 47494 179866 681 20 5 0 0 image [21054.209984] [47505] 0 47505 181790 1173 27 5 0 0 exe [21054.218544] [47510] 65534 47510 256224 19491 124 6 0 0 exe [21054.227113] [47553] 65534 47553 1 1 1 1 0 0 exe [21054.235688] [47590] 65534 47590 23773 4304 52 6 0 0 exe [21054.244274] [57906] 0 57906 179866 691 20 4 0 0 image [21054.253257] [57912] 0 57912 180958 737 23 5 0 0 exe [21054.262324] [57915] 65534 57915 211360 6081 62 6 0 0 exe [21054.270901] [57951] 65534 57951 1 1 1 1 0 0 exe [21054.279481] [57968] 65534 57968 23501 3777 52 6 0 0 exe [21054.288051] [17810] 0 17810 179866 691 21 5 0 0 image [21054.296787] [17816] 0 17816 181374 707 25 5 0 0 exe [21054.305349] [17819] 65534 17819 211232 5703 60 6 0 0 exe [21054.313906] [17858] 65534 17858 1 1 1 1 0 0 exe [21054.322460] [17875] 65534 17875 23059 4323 51 6 0 0 exe [21054.331028] [21539] 0 21539 296940 3977 58 10 0 0 image [21054.339761] [21545] 0 21545 405197 4790 86 10 0 0 exe [21054.348318] [21546] 0 21546 44106608 28726914 63926 146 0 0 exe [21054.356875] [21571] 0 21571 1 0 1 1 0 0 exe [21054.365439] [21588] 0 21588 23749 4658 52 6 0 0 exe [21054.373998] [30492] 0 30492 315309 4039 62 10 0 0 image [21054.383781] [30501] 0 30501 388813 4862 85 10 0 0 exe [21054.392717] [30731] 0 30731 315309 3990 64 10 0 0 image [21054.401533] [30742] 0 30742 386796 4722 84 10 0 0 exe [21054.410142] [30744] 0 30744 920128 19304 343 15 0 0 exe [21054.418847] [30772] 0 30772 1 1 1 1 0 0 exe [21054.427405] [30788] 0 30788 23760 4923 52 6 0 0 exe [21054.435973] [31130] 0 31130 296876 3966 57 9 0 0 image [21054.444711] [31136] 0 31136 370444 4741 83 10 0 0 exe [21054.453288] [31137] 0 31137 905017 18664 333 14 0 0 exe [21054.461856] [31163] 0 31163 1 1 1 1 0 0 exe [21054.470431] [31176] 0 31176 312972 3655 59 10 0 0 image [21054.479166] [31187] 0 31187 23422 4515 52 6 0 0 exe [21054.488106] [31191] 0 31191 514 1 5 4 0 0 exe [21054.496670] [31198] 0 31198 512 1 4 3 0 0 exe [21054.505224] [31202] 0 31202 512 1 4 3 0 0 exe [21054.513800] [31206] 0 31206 1027 1 5 3 0 0 exe [21054.526769] [31210] 0 31210 512 1 4 3 0 0 exe [21054.535346] [31215] 0 31215 512 1 4 3 0 0 exe [21054.544725] [31218] 0 31218 1027 1 5 3 0 0 exe [21054.553299] [31408] 0 31408 1027 1 5 3 0 0 exe [21054.561858] [31425] 0 31425 1027 1 5 3 0 0 exe [21054.570426] [31879] 0 31879 180218 709 22 5 0 0 image [21054.579182] [31880] 0 31880 179866 675 21 4 0 0 image [21054.587927] [31881] 0 31881 180218 698 22 4 0 0 image [21054.596684] [31903] 0 31903 181790 1373 27 5 0 0 exe [21054.605251] [31905] 0 31905 181310 711 23 5 0 0 exe [21054.614169] [31908] 0 31908 210848 5687 60 6 0 0 exe [21054.622734] [31918] 0 31918 181022 683 23 4 0 0 exe [21054.631330] [31929] 0 31929 210976 5762 58 6 0 0 exe [21054.639947] [31996] 0 31996 1 1 1 1 0 0 exe [21054.648643] [32007] 0 32007 1 1 1 1 0 0 exe [21054.657284] [32054] 0 32054 23850 4429 52 6 0 0 exe [21054.665841] [32075] 0 32075 23437 4192 52 6 0 0 exe [21054.674396] [33340] 0 33340 179866 667 21 5 0 0 image [21054.683128] [33346] 0 33346 181310 716 23 4 0 0 exe [21054.691695] [33347] 0 33347 210848 5580 61 6 0 0 exe [21054.700274] [33378] 0 33378 1 1 1 1 0 0 exe [21054.709176] [33405] 0 33405 23675 3374 32 6 0 0 exe [21054.717760] [34945] 0 34945 180154 694 21 5 0 0 image [21054.726501] [34951] 0 34951 181246 710 24 5 0 0 exe [21054.735063] [34954] 65534 34954 210784 5871 59 6 0 0 exe [21054.743803] [34961] 0 34961 179866 597 20 4 0 0 image [21054.753050] [34967] 65534 34967 30221 3590 33 6 0 0 exe [21054.762579] [34982] 65534 34982 1 1 1 1 0 0 exe [21054.771151] [35009] 65534 35009 23820 3697 32 6 0 0 exe [21054.779757] [35026] 65534 35026 418 1 5 4 0 0 exe [21054.788316] [35044] 65534 35044 4512 1 5 4 0 0 exe [21054.796887] [35046] 65534 35046 712 1 5 4 0 0 exe [21054.805636] [35053] 65534 35053 4806 1 4 3 0 0 exe [21054.814221] [35057] 65534 35057 473 1 5 4 0 0 exe [21054.822798] [35073] 65534 35073 4667 1 6 4 0 0 exe [21054.831384] [35075] 65534 35075 811 1 5 4 0 0 exe [21054.839999] [35083] 65534 35083 4905 1 4 3 0 0 exe [21054.848567] [35107] 65534 35107 811 1 3 2 0 0 exe [21054.857145] [35142] 65534 35142 5604 1 6 4 0 0 exe [21054.865849] [35175] 65534 35175 1 1 1 1 0 0 exe [21054.874431] [35179] 65534 35179 712 1 3 2 0 0 exe [21054.883013] [36474] 0 36474 312972 3956 61 9 0 0 image [21054.891762] [36475] 0 36475 315373 4017 64 10 0 0 image [21054.900516] [36476] 0 36476 296940 3984 59 9 0 0 image [21054.909348] [36493] 0 36493 296588 4051 57 9 0 0 image [21054.918522] [36499] 0 36499 434358 9265 172 12 0 0 exe [21054.927212] [36500] 0 36500 434342 9689 170 11 0 0 exe [21054.935778] [36501] 0 36501 2713073 591075 2402 30 0 0 exe [21054.944344] [36502] 0 36502 438698 10566 175 11 0 0 exe [21054.952934] [36504] 0 36504 1691307 107241 1437 30 0 0 exe [21054.961511] [36509] 0 36509 1878353 105490 1353 29 0 0 exe [21054.970086] [36525] 0 36525 438762 10362 175 11 0 0 exe [21054.978662] [36531] 0 36531 1834521 103842 1342 27 0 0 exe [21054.987236] [36569] 0 36569 1 1 1 1 0 0 exe [21054.995805] [36573] 0 36573 1 1 1 1 0 0 exe [21055.004384] [36577] 0 36577 1 1 1 1 0 0 exe [21055.012966] [36580] 0 36580 1 1 1 1 0 0 exe [21055.021629] [36621] 0 36621 23499 3340 32 6 0 0 exe [21055.030409] [36625] 0 36625 23919 3435 32 6 0 0 exe [21055.038982] [36635] 0 36635 23633 3549 32 6 0 0 exe [21055.047559] [36636] 0 36636 23372 3221 32 6 0 0 exe [21055.056127] [36784] 0 36784 296876 3696 56 10 0 0 image [21055.064880] [36786] 0 36786 294827 3704 59 9 0 0 image [21055.073621] [36798] 0 36798 78395 49917 126 6 0 0 exe [21055.082220] [36802] 0 36802 84890 56679 139 6 0 0 exe [21055.090823] [36803] 0 36803 296940 3702 57 10 0 0 image [21055.099681] [36810] 0 36810 296876 3756 56 10 0 0 image [21055.108418] [36821] 0 36821 83677 55401 136 6 0 0 exe [21055.116980] [36825] 0 36825 85285 56867 140 6 0 0 exe [21055.125569] [36946] 0 36946 346 1 5 4 0 0 exe [21055.134128] [36952] 0 36952 537 1 5 4 0 0 exe [21055.142699] [36974] 0 36974 362 1 5 4 0 0 exe [21055.151270] [36978] 0 36978 830 1 5 4 0 0 exe [21055.159836] [37353] 0 37353 4731 1 6 4 0 0 exe [21055.168429] [37360] 0 37360 748 1 5 4 0 0 exe [21055.177181] [37370] 0 37370 735 1 5 4 0 0 exe [21055.186324] [37379] 0 37379 4902 1 6 4 0 0 exe [21055.195190] [37383] 0 37383 559 1 5 4 0 0 exe [21055.203779] [37391] 0 37391 517 1 5 4 0 0 exe [21055.212361] [37392] 0 37392 4924 1 5 4 0 0 exe [21055.220939] [37401] 0 37401 5052 1 7 4 0 0 exe [21055.229513] [37415] 0 37415 496 1 5 4 0 0 exe [21055.238102] [37416] 0 37416 4929 1 6 4 0 0 exe [21055.246815] [37421] 0 37421 4653 1 5 4 0 0 exe [21055.255407] [37432] 0 37432 4611 1 5 4 0 0 exe [21055.263994] [37444] 0 37444 556 1 5 4 0 0 exe [21055.272574] [37445] 0 37445 529 1 5 4 0 0 exe [21055.281323] [37446] 0 37446 624 1 5 4 0 0 exe [21055.290431] [37455] 0 37455 4516 1 6 4 0 0 exe [21055.299352] [37458] 0 37458 4692 1 6 4 0 0 exe [21055.308901] [37466] 0 37466 649 1 5 4 0 0 exe [21055.317487] [37473] 0 37473 847 1 5 4 0 0 exe [21055.326056] [37478] 0 37478 4718 1 5 4 0 0 exe [21055.334637] [37484] 0 37484 4725 1 6 4 0 0 exe [21055.343218] [37487] 0 37487 4750 1 6 4 0 0 exe [21055.351793] [37500] 0 37500 4743 1 5 4 0 0 exe [21055.360355] [37503] 0 37503 639 1 5 4 0 0 exe [21055.369057] [37513] 0 37513 5043 1 6 4 0 0 exe [21055.377838] [37529] 0 37529 813 1 5 4 0 0 exe [21055.386523] [37541] 0 37541 4833 1 6 4 0 0 exe [21055.395144] [37549] 0 37549 5009 1 6 4 0 0 exe [21055.403722] [37719] 0 37719 1 1 1 1 0 0 exe [21055.412283] [37756] 0 37756 1 1 1 1 0 0 exe [21055.420852] [37770] 0 37770 6497 1 9 5 0 0 exe [21055.429426] [37775] 0 37775 1 1 1 1 0 0 exe [21055.438002] [37822] 0 37822 1 1 1 1 0 0 exe [21055.446581] [37828] 0 37828 1 1 1 1 0 0 exe [21055.455224] [37860] 0 37860 1 1 1 1 0 0 exe [21055.463774] [37869] 0 37869 1 1 1 1 0 0 exe [21055.472347] [37882] 0 37882 1 1 1 1 0 0 exe [21055.480947] [37885] 0 37885 1 1 1 1 0 0 exe [21055.490473] [37928] 0 37928 1 1 1 1 0 0 exe [21055.499069] [37948] 0 37948 1 1 1 1 0 0 exe [21055.508745] [38005] 0 38005 6622 1 8 5 0 0 exe [21055.517328] [38033] 0 38033 6594 1 9 5 0 0 exe [21055.525914] [38096] 0 38096 1 1 1 1 0 0 exe [21055.534474] [38223] 0 38223 1 1 1 1 0 0 exe [21055.543049] [40693] 0 40693 1 1 1 1 0 0 exe [21055.565981] [40735] 0 40735 1 1 1 1 0 0 exe [21055.574652] [40816] 0 40816 1 1 1 1 0 0 exe [21055.583588] [40906] 0 40906 6800 1 9 5 0 0 exe [21055.592161] Out of memory: Kill process 21546 (exe) score 902 or sacrifice child [21055.600301] Killed process 21546 (exe) total-vm:176426432kB, anon-rss:114878088kB, file-rss:0kB, shmem-rss:29652kB [21062.162558] oom_reaper: reaped process 21546 (exe), now anon-rss:0kB, file-rss:12kB, shmem-rss:29652kB [21264.181344] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [21264.192827] exe cpuset=/ mems_allowed=0 [21264.197099] CPU: 26 PID: 32072 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [21264.205831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [21264.215166] 0000000000000000 ffffffff8e336404 ffffafa1d694fc10 ffff93223a1f7140 [21264.223188] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000001 [21264.231207] ffff930a2985e040 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [21264.239237] Call Trace: [21264.241809] [] ? dump_stack+0x5c/0x78 [21264.247242] [] ? dump_header+0x78/0x1fd [21264.252868] [] ? get_page_from_freelist+0x3f7/0xb20 [21264.259513] [] ? cap_inode_killpriv+0x20/0x20 [21264.265640] [] ? oom_kill_process+0x22a/0x3f0 [21264.271817] [] ? out_of_memory+0x111/0x470 [21264.277707] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [21264.284357] [] ? __alloc_pages_nodemask+0x201/0x260 [21264.291005] [] ? alloc_pages_current+0x91/0x140 [21264.297313] [] ? filemap_fault+0x326/0x5d0 [21264.304023] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [21264.310798] [] ? __do_fault+0xa9/0x1c0 [21264.316316] [] ? handle_mm_fault+0xda4/0x1350 [21264.322458] [] ? __do_page_fault+0x255/0x4f0 [21264.328499] [] ? page_fault+0x28/0x30 [21264.333975] Mem-Info: [21264.336396] active_anon:30437322 inactive_anon:130348 isolated_anon:0 active_file:406 inactive_file:64 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6726 slab_unreclaimable:28981 mapped:130193 shmem:143815 pagetables:73233 bounce:0 free:138661 free_pcp:40 free_cma:0 [21264.370342] Node 0 active_anon:121749288kB inactive_anon:521392kB active_file:0kB inactive_file:3012kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:520772kB dirty:0kB writeback:0kB shmem:575260kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 354304kB writeback_tmp:0kB unstable:0kB pages_scanned:48374 all_unreclaimable? no [21264.400815] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21264.430693] lowme