1 task_log.go:158] [ 36740: 36740] 7fa0d56d8830: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.389950 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8840: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.389959 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8850: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.389965 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.389974 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.389980 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8880: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.389985 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8890: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.389998 1 task_log.go:158] [ 36740: 36740] 7fa0d56d88a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.390006 1 task_log.go:158] [ 36740: 36740] 7fa0d56d88b0: 30 8f 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.390014 1 task_log.go:158] [ 36740: 36740] 7fa0d56d88c0: 30 d0 6c 40 da 55 00 00 00 8e 6d d5 a0 7f 00 00 D0130 10:03:37.390031 1 task_log.go:158] [ 36740: 36740] 7fa0d56d88d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.390041 1 task_log.go:158] [ 36740: 36740] 7fa0d56d88e0: e0 8d 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.390049 1 task_log.go:158] [ 36740: 36740] 7fa0d56d88f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.390058 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390080 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8910: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.390093 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390112 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390121 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390128 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390135 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390143 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8970: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.390160 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8980: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.390167 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390174 1 task_log.go:158] [ 36740: 36740] 7fa0d56d89a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390182 1 task_log.go:158] [ 36740: 36740] 7fa0d56d89b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390189 1 task_log.go:158] [ 36740: 36740] 7fa0d56d89c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390206 1 task_log.go:158] [ 36740: 36740] 7fa0d56d89d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390222 1 task_log.go:158] [ 36740: 36740] 7fa0d56d89e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390231 1 task_log.go:158] [ 36740: 36740] 7fa0d56d89f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390248 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390257 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390265 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390277 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390294 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390303 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390311 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390317 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390323 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390328 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390333 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390339 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390344 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390350 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390356 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390361 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390367 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390372 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390378 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390383 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390389 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390394 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390400 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390405 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390411 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390418 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390424 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390429 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390435 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390441 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390446 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390454 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390459 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390465 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.390470 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.390476 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.390482 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.390497 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.390507 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.390512 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.390518 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.390524 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.390533 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.390539 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.390638 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.390680 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.390692 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.390914 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.391313 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.391355 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.391384 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.391393 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.391398 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.391403 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.391414 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.391421 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.391426 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.391431 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.391435 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.391440 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.391445 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.391449 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.391454 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.391459 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.391464 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.391468 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.391473 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.391477 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.391485 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.391490 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.391497 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.391502 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d8280 D0130 10:03:37.391506 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.391511 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d83b0 D0130 10:03:37.391516 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d8260 D0130 10:03:37.391520 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.391525 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.391531 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391539 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8270: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.391545 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8280: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391550 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8290: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.391556 1 task_log.go:158] [ 36740: 36740] 7fa0d56d82a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391562 1 task_log.go:158] [ 36740: 36740] 7fa0d56d82b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391567 1 task_log.go:158] [ 36740: 36740] 7fa0d56d82c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391572 1 task_log.go:158] [ 36740: 36740] 7fa0d56d82d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.391578 1 task_log.go:158] [ 36740: 36740] 7fa0d56d82e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.391583 1 task_log.go:158] [ 36740: 36740] 7fa0d56d82f0: 70 89 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.391589 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8300: 30 d0 6c 40 da 55 00 00 40 88 6d d5 a0 7f 00 00 D0130 10:03:37.391594 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8310: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.391600 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8320: 20 88 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.391611 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8330: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.391616 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391622 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8350: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.391628 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391633 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391639 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391645 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391650 1 task_log.go:158] [ 36740: 36740] 7fa0d56d83a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391656 1 task_log.go:158] [ 36740: 36740] 7fa0d56d83b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.391662 1 task_log.go:158] [ 36740: 36740] 7fa0d56d83c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.391668 1 task_log.go:158] [ 36740: 36740] 7fa0d56d83d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391673 1 task_log.go:158] [ 36740: 36740] 7fa0d56d83e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391679 1 task_log.go:158] [ 36740: 36740] 7fa0d56d83f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391685 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391695 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391701 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391724 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391757 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391774 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391783 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391788 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391794 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391799 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391804 1 task_log.go:158] [ 36740: 36740] 7fa0d56d84a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391810 1 task_log.go:158] [ 36740: 36740] 7fa0d56d84b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391818 1 task_log.go:158] [ 36740: 36740] 7fa0d56d84c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391827 1 task_log.go:158] [ 36740: 36740] 7fa0d56d84d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391836 1 task_log.go:158] [ 36740: 36740] 7fa0d56d84e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391843 1 task_log.go:158] [ 36740: 36740] 7fa0d56d84f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391850 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391865 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391879 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391894 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391909 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391919 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391927 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391942 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391955 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391964 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391972 1 task_log.go:158] [ 36740: 36740] 7fa0d56d85a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.391981 1 task_log.go:158] [ 36740: 36740] 7fa0d56d85b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392005 1 task_log.go:158] [ 36740: 36740] 7fa0d56d85c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392027 1 task_log.go:158] [ 36740: 36740] 7fa0d56d85d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392035 1 task_log.go:158] [ 36740: 36740] 7fa0d56d85e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392042 1 task_log.go:158] [ 36740: 36740] 7fa0d56d85f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392050 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392058 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392065 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392072 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392080 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392087 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.392094 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.392107 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.392130 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.392140 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.392149 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.392162 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.392170 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.392178 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.392188 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.392195 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.392324 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.392377 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.392387 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.392466 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.393049 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.393125 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.393140 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.393145 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.393166 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.393210 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.393291 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.393344 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.393400 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.393445 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.393463 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.393471 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.393478 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.393486 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.393494 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.393502 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.393510 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.393519 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.393542 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.393551 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.393558 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.393567 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.393575 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.393583 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d7cc0 D0130 10:03:37.393601 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.393614 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d7df0 D0130 10:03:37.393623 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d7ca0 D0130 10:03:37.393637 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.393655 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.393664 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393672 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7cb0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.393678 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7cc0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393684 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7cd0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.393694 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393704 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393722 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393734 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d10: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.393761 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d20: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.393771 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d30: b0 83 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.393780 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d40: 30 d0 6c 40 da 55 00 00 80 82 6d d5 a0 7f 00 00 D0130 10:03:37.393797 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d50: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.393813 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d60: 60 82 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.393821 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.393827 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393833 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7d90: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.393840 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393856 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393871 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393886 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393895 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393905 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7df0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.393914 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e00: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.393924 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393938 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393948 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.393965 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394004 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394014 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394024 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394037 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394047 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394057 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394071 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394087 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394097 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394118 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394127 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394144 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394153 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394180 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394191 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394201 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394217 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394230 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394254 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394266 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394275 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394284 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394298 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394312 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394329 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394338 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394347 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394410 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394433 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394444 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394495 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394506 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394521 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394532 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394547 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394557 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394570 1 task_log.go:158] [ 36740: 36740] 7fa0d56d8090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.394580 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.394594 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.394603 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.394616 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.394637 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.394653 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.394663 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.394676 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.394687 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.394700 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.394839 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.394875 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.394892 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.394975 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.395038 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.395101 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.395150 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.395199 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.395251 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.395298 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.395335 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.395397 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.395437 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.395499 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.395536 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.395597 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.395635 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.395696 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.395733 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.395800 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.395858 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.395911 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.395954 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.395995 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.396043 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.396099 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.396156 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.396207 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d7700 D0130 10:03:37.396247 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.396287 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d7830 D0130 10:03:37.396327 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d76e0 D0130 10:03:37.396368 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.396430 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.396488 1 task_log.go:158] [ 36740: 36740] 7fa0d56d76e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.396545 1 task_log.go:158] [ 36740: 36740] 7fa0d56d76f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.396589 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7700: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.396659 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7710: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.396711 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.396775 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.396823 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7740: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.396865 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7750: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.396908 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7760: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.396958 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7770: f0 7d 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.397007 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7780: 30 d0 6c 40 da 55 00 00 c0 7c 6d d5 a0 7f 00 00 D0130 10:03:37.397049 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7790: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.397091 1 task_log.go:158] [ 36740: 36740] 7fa0d56d77a0: a0 7c 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.397161 1 task_log.go:158] [ 36740: 36740] 7fa0d56d77b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.397210 1 task_log.go:158] [ 36740: 36740] 7fa0d56d77c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397219 1 task_log.go:158] [ 36740: 36740] 7fa0d56d77d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.397256 1 task_log.go:158] [ 36740: 36740] 7fa0d56d77e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397289 1 task_log.go:158] [ 36740: 36740] 7fa0d56d77f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397302 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397310 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397329 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397338 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7830: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.397351 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7840: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.397359 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397758 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397785 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397795 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397804 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397812 1 task_log.go:158] [ 36740: 36740] 7fa0d56d78a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397822 1 task_log.go:158] [ 36740: 36740] 7fa0d56d78b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397832 1 task_log.go:158] [ 36740: 36740] 7fa0d56d78c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397863 1 task_log.go:158] [ 36740: 36740] 7fa0d56d78d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397883 1 task_log.go:158] [ 36740: 36740] 7fa0d56d78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397894 1 task_log.go:158] [ 36740: 36740] 7fa0d56d78f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397903 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397922 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397941 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397950 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397959 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397967 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397976 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397991 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.397999 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398011 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398019 1 task_log.go:158] [ 36740: 36740] 7fa0d56d79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398032 1 task_log.go:158] [ 36740: 36740] 7fa0d56d79b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398040 1 task_log.go:158] [ 36740: 36740] 7fa0d56d79c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398048 1 task_log.go:158] [ 36740: 36740] 7fa0d56d79d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398057 1 task_log.go:158] [ 36740: 36740] 7fa0d56d79e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398065 1 task_log.go:158] [ 36740: 36740] 7fa0d56d79f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398077 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398085 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398099 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398117 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398132 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398145 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398160 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398169 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398190 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398207 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398218 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398231 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398241 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398251 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.398261 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.398272 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.398287 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.398300 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.398311 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.398322 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.398336 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.398347 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.398358 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.398382 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.398532 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.398602 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.398619 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.399208 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.399387 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.399422 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.399444 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.399452 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.399478 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.399489 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.399498 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.399506 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.399515 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.399524 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.399538 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.399556 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.399566 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.399575 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.399584 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.399598 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.399607 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.399615 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.399624 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.399633 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.399655 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.399665 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.399674 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.399698 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d7140 D0130 10:03:37.399709 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.399719 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d7270 D0130 10:03:37.399736 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d7120 D0130 10:03:37.399746 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.399755 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.399766 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399777 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7130: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.399787 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7140: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399803 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7150: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.399815 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399823 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399832 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7180: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399841 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7190: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.399848 1 task_log.go:158] [ 36740: 36740] 7fa0d56d71a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.399856 1 task_log.go:158] [ 36740: 36740] 7fa0d56d71b0: 30 78 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.399864 1 task_log.go:158] [ 36740: 36740] 7fa0d56d71c0: 30 d0 6c 40 da 55 00 00 00 77 6d d5 a0 7f 00 00 D0130 10:03:37.399873 1 task_log.go:158] [ 36740: 36740] 7fa0d56d71d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.399882 1 task_log.go:158] [ 36740: 36740] 7fa0d56d71e0: e0 76 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.399902 1 task_log.go:158] [ 36740: 36740] 7fa0d56d71f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.399916 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399926 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7210: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.399936 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399959 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399971 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399979 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399989 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.399999 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7270: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.400009 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7280: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.400024 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400034 1 task_log.go:158] [ 36740: 36740] 7fa0d56d72a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400044 1 task_log.go:158] [ 36740: 36740] 7fa0d56d72b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400055 1 task_log.go:158] [ 36740: 36740] 7fa0d56d72c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400068 1 task_log.go:158] [ 36740: 36740] 7fa0d56d72d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400079 1 task_log.go:158] [ 36740: 36740] 7fa0d56d72e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400092 1 task_log.go:158] [ 36740: 36740] 7fa0d56d72f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400110 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400135 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400153 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400164 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400174 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400188 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400198 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400208 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400226 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400237 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400251 1 task_log.go:158] [ 36740: 36740] 7fa0d56d73a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400261 1 task_log.go:158] [ 36740: 36740] 7fa0d56d73b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400272 1 task_log.go:158] [ 36740: 36740] 7fa0d56d73c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400287 1 task_log.go:158] [ 36740: 36740] 7fa0d56d73d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400308 1 task_log.go:158] [ 36740: 36740] 7fa0d56d73e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400322 1 task_log.go:158] [ 36740: 36740] 7fa0d56d73f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400341 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400357 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400367 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400378 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400395 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400406 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400420 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400435 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400448 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400465 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400483 1 task_log.go:158] [ 36740: 36740] 7fa0d56d74a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400493 1 task_log.go:158] [ 36740: 36740] 7fa0d56d74b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400508 1 task_log.go:158] [ 36740: 36740] 7fa0d56d74c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400531 1 task_log.go:158] [ 36740: 36740] 7fa0d56d74d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400548 1 task_log.go:158] [ 36740: 36740] 7fa0d56d74e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400559 1 task_log.go:158] [ 36740: 36740] 7fa0d56d74f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400568 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400578 1 task_log.go:158] [ 36740: 36740] 7fa0d56d7510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.400588 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.400598 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.400608 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.400625 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.400637 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.400652 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.400662 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.400676 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.400687 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.400697 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.400818 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.400908 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.400925 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.401899 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.401999 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.402025 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.402034 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.402042 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.402050 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.402058 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.402066 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.402074 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.402081 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.402089 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.402097 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.402111 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.402123 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.402131 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.402139 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.402146 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.402154 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.402162 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.402169 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.402186 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.402196 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.402204 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.402211 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.402219 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d6b80 D0130 10:03:37.402226 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.402234 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d6cb0 D0130 10:03:37.402242 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d6b60 D0130 10:03:37.402250 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.402258 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.402268 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402279 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6b70: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.402288 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6b80: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402297 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6b90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.402306 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402314 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402323 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6bc0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402333 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6bd0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.402341 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6be0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.402354 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6bf0: 70 72 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.402364 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c00: 30 d0 6c 40 da 55 00 00 40 71 6d d5 a0 7f 00 00 D0130 10:03:37.402385 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c10: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.402395 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c20: 20 71 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.402403 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.402411 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402420 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c50: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.402429 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402446 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402457 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402465 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402474 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402483 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6cb0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.402497 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6cc0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.402516 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402527 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402536 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402554 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402562 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402570 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402579 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402598 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402606 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402615 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402623 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402632 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402641 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402648 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402655 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402663 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402670 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402677 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402684 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402691 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402698 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402705 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402720 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402738 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402747 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402756 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402764 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402773 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402781 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402793 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402801 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402810 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402819 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402827 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402836 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402849 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402858 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402867 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402877 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402886 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402895 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.402903 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.402922 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.402932 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.402941 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.402950 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.402959 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.402968 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.402977 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.402986 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.402995 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.403158 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.403224 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.403243 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.404162 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.404707 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.404731 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.404740 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.404748 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.404756 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.404764 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.404772 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.404783 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.404793 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.404801 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.404809 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.404823 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.404832 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.404840 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.404848 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.404856 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.404871 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.404880 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.404888 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.404896 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.404945 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.404954 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.404962 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.404970 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d65c0 D0130 10:03:37.404978 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.404985 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d66f0 D0130 10:03:37.404993 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d65a0 D0130 10:03:37.405001 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.405010 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.405020 1 task_log.go:158] [ 36740: 36740] 7fa0d56d65a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405030 1 task_log.go:158] [ 36740: 36740] 7fa0d56d65b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.405061 1 task_log.go:158] [ 36740: 36740] 7fa0d56d65c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405074 1 task_log.go:158] [ 36740: 36740] 7fa0d56d65d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.405084 1 task_log.go:158] [ 36740: 36740] 7fa0d56d65e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405108 1 task_log.go:158] [ 36740: 36740] 7fa0d56d65f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405124 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6600: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405148 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6610: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.405163 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6620: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.405172 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6630: b0 6c 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.405182 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6640: 30 d0 6c 40 da 55 00 00 80 6b 6d d5 a0 7f 00 00 D0130 10:03:37.405197 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6650: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.405222 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6660: 60 6b 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.405243 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6670: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.405254 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405263 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6690: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.405278 1 task_log.go:158] [ 36740: 36740] 7fa0d56d66a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405288 1 task_log.go:158] [ 36740: 36740] 7fa0d56d66b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405297 1 task_log.go:158] [ 36740: 36740] 7fa0d56d66c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405305 1 task_log.go:158] [ 36740: 36740] 7fa0d56d66d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405318 1 task_log.go:158] [ 36740: 36740] 7fa0d56d66e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405327 1 task_log.go:158] [ 36740: 36740] 7fa0d56d66f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.405342 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6700: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.405360 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405369 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405379 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405394 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405411 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405421 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405451 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405485 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405506 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405516 1 task_log.go:158] [ 36740: 36740] 7fa0d56d67a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405533 1 task_log.go:158] [ 36740: 36740] 7fa0d56d67b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405546 1 task_log.go:158] [ 36740: 36740] 7fa0d56d67c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405556 1 task_log.go:158] [ 36740: 36740] 7fa0d56d67d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405566 1 task_log.go:158] [ 36740: 36740] 7fa0d56d67e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405575 1 task_log.go:158] [ 36740: 36740] 7fa0d56d67f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405584 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405594 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405604 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405619 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405629 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405644 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405654 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405663 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405672 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405687 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405702 1 task_log.go:158] [ 36740: 36740] 7fa0d56d68a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405729 1 task_log.go:158] [ 36740: 36740] 7fa0d56d68b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405741 1 task_log.go:158] [ 36740: 36740] 7fa0d56d68c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405751 1 task_log.go:158] [ 36740: 36740] 7fa0d56d68d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405760 1 task_log.go:158] [ 36740: 36740] 7fa0d56d68e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405775 1 task_log.go:158] [ 36740: 36740] 7fa0d56d68f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405785 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405795 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405814 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405825 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405835 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405849 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405860 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405870 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405895 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405914 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.405924 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.405940 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.405960 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.405970 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.405981 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.406001 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.406012 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.406021 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.406040 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.406061 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.406212 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.406279 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.406297 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.406387 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.406675 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.406700 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.406722 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.406734 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.406742 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.406751 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.406774 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.406784 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.406800 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.406809 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.406816 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.406824 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.406838 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.406847 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.406855 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.406869 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.406885 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.406894 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.406901 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.406907 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.406911 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.406916 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.406921 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.406926 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d6000 D0130 10:03:37.406931 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.406936 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d6130 D0130 10:03:37.406941 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d5fe0 D0130 10:03:37.406945 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.406950 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.406966 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.406974 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5ff0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.406989 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6000: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.406998 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6010: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.407003 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407008 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407014 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6040: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407019 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6050: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.407024 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6060: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.407030 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6070: f0 66 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.407035 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6080: 30 d0 6c 40 da 55 00 00 c0 65 6d d5 a0 7f 00 00 D0130 10:03:37.407045 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6090: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.407055 1 task_log.go:158] [ 36740: 36740] 7fa0d56d60a0: a0 65 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.407061 1 task_log.go:158] [ 36740: 36740] 7fa0d56d60b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.407066 1 task_log.go:158] [ 36740: 36740] 7fa0d56d60c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407072 1 task_log.go:158] [ 36740: 36740] 7fa0d56d60d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.407085 1 task_log.go:158] [ 36740: 36740] 7fa0d56d60e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407091 1 task_log.go:158] [ 36740: 36740] 7fa0d56d60f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407132 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407157 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407175 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407186 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6130: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.407195 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6140: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.407203 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407223 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407233 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407241 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407250 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407257 1 task_log.go:158] [ 36740: 36740] 7fa0d56d61a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407277 1 task_log.go:158] [ 36740: 36740] 7fa0d56d61b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407287 1 task_log.go:158] [ 36740: 36740] 7fa0d56d61c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407309 1 task_log.go:158] [ 36740: 36740] 7fa0d56d61d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407337 1 task_log.go:158] [ 36740: 36740] 7fa0d56d61e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407347 1 task_log.go:158] [ 36740: 36740] 7fa0d56d61f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407358 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407366 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407374 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407384 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407392 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407407 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407430 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407439 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407452 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407460 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407473 1 task_log.go:158] [ 36740: 36740] 7fa0d56d62a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407481 1 task_log.go:158] [ 36740: 36740] 7fa0d56d62b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407489 1 task_log.go:158] [ 36740: 36740] 7fa0d56d62c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407500 1 task_log.go:158] [ 36740: 36740] 7fa0d56d62d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407508 1 task_log.go:158] [ 36740: 36740] 7fa0d56d62e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407519 1 task_log.go:158] [ 36740: 36740] 7fa0d56d62f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407526 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407533 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407540 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407547 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407554 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407562 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407569 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407580 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407588 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407601 1 task_log.go:158] [ 36740: 36740] 7fa0d56d6390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407618 1 task_log.go:158] [ 36740: 36740] 7fa0d56d63a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407638 1 task_log.go:158] [ 36740: 36740] 7fa0d56d63b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407654 1 task_log.go:158] [ 36740: 36740] 7fa0d56d63c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407669 1 task_log.go:158] [ 36740: 36740] 7fa0d56d63d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.407676 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.407684 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.407697 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.407705 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.407718 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.407742 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.407762 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.407771 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.407785 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.407796 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.408014 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.408064 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.408079 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.408476 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.409003 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.409100 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.409169 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.409213 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.409283 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.409320 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.409364 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.409393 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.409419 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.409483 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.409524 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.409574 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.409599 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.409609 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.409616 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.409624 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.409635 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.409692 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.409708 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.409716 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.409761 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.409787 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.409804 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.409812 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d5a40 D0130 10:03:37.409819 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.409867 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d5b70 D0130 10:03:37.409880 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d5a20 D0130 10:03:37.409887 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.409894 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.409902 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.409933 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5a30: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.409954 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5a40: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.409963 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5a50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.409970 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.409978 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.409992 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5a80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410028 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5a90: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.410038 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5aa0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.410081 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5ab0: 30 61 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.410090 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5ac0: 30 d0 6c 40 da 55 00 00 00 60 6d d5 a0 7f 00 00 D0130 10:03:37.410097 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5ad0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.410116 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5ae0: e0 5f 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.410182 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5af0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.410200 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410219 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b10: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.410232 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410239 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410303 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410318 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410328 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410346 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.410358 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b80: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.410372 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410396 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410404 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410424 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410434 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410441 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410448 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410456 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410467 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410488 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410500 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410508 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410515 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410537 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410580 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410590 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410633 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410648 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410699 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410740 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410753 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410803 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410840 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410864 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410921 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410968 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410989 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.410999 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411009 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411018 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411032 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411041 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411050 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411058 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411066 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411074 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411081 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411089 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411098 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411114 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411121 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.411128 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.411135 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.411144 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.411153 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.411161 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.411169 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.411178 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.411186 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.411194 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.411203 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.411376 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.411437 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.411462 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.411586 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.411780 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.411797 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.411803 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.411811 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.411816 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.411824 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.411829 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.411834 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.411839 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.411845 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.411852 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.411865 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.411873 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.411880 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.411888 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.411896 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.411904 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.411910 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.411917 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.411924 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.411931 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.411937 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.411944 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.411952 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d5480 D0130 10:03:37.411958 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.411964 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d55b0 D0130 10:03:37.411971 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d5460 D0130 10:03:37.411979 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.411986 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.411996 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412015 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5470: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.412026 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5480: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412035 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5490: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.412044 1 task_log.go:158] [ 36740: 36740] 7fa0d56d54a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412053 1 task_log.go:158] [ 36740: 36740] 7fa0d56d54b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412066 1 task_log.go:158] [ 36740: 36740] 7fa0d56d54c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412076 1 task_log.go:158] [ 36740: 36740] 7fa0d56d54d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.412084 1 task_log.go:158] [ 36740: 36740] 7fa0d56d54e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.412093 1 task_log.go:158] [ 36740: 36740] 7fa0d56d54f0: 70 5b 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.412116 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5500: 30 d0 6c 40 da 55 00 00 40 5a 6d d5 a0 7f 00 00 D0130 10:03:37.412126 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5510: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.412135 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5520: 20 5a 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.412144 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5530: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.412152 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412164 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5550: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.412173 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412181 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412190 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412198 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412211 1 task_log.go:158] [ 36740: 36740] 7fa0d56d55a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412219 1 task_log.go:158] [ 36740: 36740] 7fa0d56d55b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.412227 1 task_log.go:158] [ 36740: 36740] 7fa0d56d55c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.412235 1 task_log.go:158] [ 36740: 36740] 7fa0d56d55d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412244 1 task_log.go:158] [ 36740: 36740] 7fa0d56d55e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412253 1 task_log.go:158] [ 36740: 36740] 7fa0d56d55f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412261 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412270 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412278 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412286 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412295 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412303 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412311 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412319 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412328 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412336 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412344 1 task_log.go:158] [ 36740: 36740] 7fa0d56d56a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412353 1 task_log.go:158] [ 36740: 36740] 7fa0d56d56b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412361 1 task_log.go:158] [ 36740: 36740] 7fa0d56d56c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412370 1 task_log.go:158] [ 36740: 36740] 7fa0d56d56d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412378 1 task_log.go:158] [ 36740: 36740] 7fa0d56d56e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412386 1 task_log.go:158] [ 36740: 36740] 7fa0d56d56f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412395 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412404 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412412 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412420 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412428 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412437 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412445 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412453 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412461 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412469 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412487 1 task_log.go:158] [ 36740: 36740] 7fa0d56d57a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412499 1 task_log.go:158] [ 36740: 36740] 7fa0d56d57b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412511 1 task_log.go:158] [ 36740: 36740] 7fa0d56d57c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412519 1 task_log.go:158] [ 36740: 36740] 7fa0d56d57d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412528 1 task_log.go:158] [ 36740: 36740] 7fa0d56d57e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412537 1 task_log.go:158] [ 36740: 36740] 7fa0d56d57f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412548 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412557 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412567 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412576 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412584 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412593 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.412602 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.412610 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.412619 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.412628 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.412636 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.412645 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.412654 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.412663 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.412671 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.412690 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.413587 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.413635 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.413646 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.413806 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.413965 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.414038 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.414050 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.414056 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.414061 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.414066 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.414070 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.414075 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.414080 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.414085 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.414089 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.414095 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.414129 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.414134 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.414145 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.414150 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.414155 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.414160 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.414165 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.414170 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.414175 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.414181 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.414186 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.414191 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d4ec0 D0130 10:03:37.414209 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.414217 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d4ff0 D0130 10:03:37.414222 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d4ea0 D0130 10:03:37.414227 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.414232 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.414239 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414253 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4eb0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.414259 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ec0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414274 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ed0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.414283 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414292 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414299 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414304 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f10: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.414310 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f20: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.414316 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f30: b0 55 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.414322 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f40: 30 d0 6c 40 da 55 00 00 80 54 6d d5 a0 7f 00 00 D0130 10:03:37.414328 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f50: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.414333 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f60: 60 54 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.414346 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.414354 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414360 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4f90: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.414366 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414371 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414377 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414383 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414389 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414395 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ff0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.414401 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5000: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.414406 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414416 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414422 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414438 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414446 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414451 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414457 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414463 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414477 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414491 1 task_log.go:158] [ 36740: 36740] 7fa0d56d50a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414498 1 task_log.go:158] [ 36740: 36740] 7fa0d56d50b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414504 1 task_log.go:158] [ 36740: 36740] 7fa0d56d50c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414510 1 task_log.go:158] [ 36740: 36740] 7fa0d56d50d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414516 1 task_log.go:158] [ 36740: 36740] 7fa0d56d50e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414522 1 task_log.go:158] [ 36740: 36740] 7fa0d56d50f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414528 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414533 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414543 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414553 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414558 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414563 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414569 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414575 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414580 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414586 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414592 1 task_log.go:158] [ 36740: 36740] 7fa0d56d51a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414598 1 task_log.go:158] [ 36740: 36740] 7fa0d56d51b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414605 1 task_log.go:158] [ 36740: 36740] 7fa0d56d51c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414612 1 task_log.go:158] [ 36740: 36740] 7fa0d56d51d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414618 1 task_log.go:158] [ 36740: 36740] 7fa0d56d51e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414623 1 task_log.go:158] [ 36740: 36740] 7fa0d56d51f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414629 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414635 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414649 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414655 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414661 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414667 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414672 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414678 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414683 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414692 1 task_log.go:158] [ 36740: 36740] 7fa0d56d5290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.414697 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.414703 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.414710 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.414716 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.414721 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.414727 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.414733 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.414739 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.414745 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.414751 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.414857 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.414890 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.414900 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.415092 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.415196 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.415217 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.415227 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.415232 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.415237 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.415242 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.415247 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.415251 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.415256 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.415261 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.415266 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.415271 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.415287 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.415301 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.415306 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.415312 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.415316 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.415321 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.415326 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.415331 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.415350 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.415365 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.415370 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.415375 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d4900 D0130 10:03:37.415379 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.415384 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d4a30 D0130 10:03:37.415394 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d48e0 D0130 10:03:37.415403 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.415408 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.415414 1 task_log.go:158] [ 36740: 36740] 7fa0d56d48e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415421 1 task_log.go:158] [ 36740: 36740] 7fa0d56d48f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.415435 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4900: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415442 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4910: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.415448 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415463 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415472 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4940: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415684 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4950: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.415711 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4960: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.415717 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4970: f0 4f 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.415723 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4980: 30 d0 6c 40 da 55 00 00 c0 4e 6d d5 a0 7f 00 00 D0130 10:03:37.415728 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4990: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.415734 1 task_log.go:158] [ 36740: 36740] 7fa0d56d49a0: a0 4e 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.415739 1 task_log.go:158] [ 36740: 36740] 7fa0d56d49b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.415744 1 task_log.go:158] [ 36740: 36740] 7fa0d56d49c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415750 1 task_log.go:158] [ 36740: 36740] 7fa0d56d49d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.415759 1 task_log.go:158] [ 36740: 36740] 7fa0d56d49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415764 1 task_log.go:158] [ 36740: 36740] 7fa0d56d49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415770 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415776 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415781 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415787 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.415792 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a40: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.415797 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415806 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415811 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415817 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415823 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415829 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415834 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415847 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415864 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415873 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415878 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415884 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415889 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415894 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415899 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415905 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415951 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415960 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415965 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415977 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415987 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415992 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.415998 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416009 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416022 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416027 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416033 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416039 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416052 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416058 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416063 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416069 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416074 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416080 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416086 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416094 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416111 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416116 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416122 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416128 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416133 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.416139 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.416149 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.416156 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.416162 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.416167 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.416173 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.416188 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.416195 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.416201 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.416207 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.416306 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.416354 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.416368 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.417022 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.417311 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.417330 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.417336 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.417341 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.417346 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.417351 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.417355 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.417360 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.417372 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.417377 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.417382 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.417387 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.417392 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.417405 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.417413 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.417418 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.417423 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.417428 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.417451 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.417469 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.417474 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.417479 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.417484 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.417489 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d4340 D0130 10:03:37.417495 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.417500 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d4470 D0130 10:03:37.417504 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d4320 D0130 10:03:37.417509 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.417514 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.417524 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417532 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4330: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.417538 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4340: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417544 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4350: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.417550 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417556 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417563 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4380: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417569 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4390: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.417574 1 task_log.go:158] [ 36740: 36740] 7fa0d56d43a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.417588 1 task_log.go:158] [ 36740: 36740] 7fa0d56d43b0: 30 4a 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.417595 1 task_log.go:158] [ 36740: 36740] 7fa0d56d43c0: 30 d0 6c 40 da 55 00 00 00 49 6d d5 a0 7f 00 00 D0130 10:03:37.417600 1 task_log.go:158] [ 36740: 36740] 7fa0d56d43d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.417608 1 task_log.go:158] [ 36740: 36740] 7fa0d56d43e0: e0 48 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.417613 1 task_log.go:158] [ 36740: 36740] 7fa0d56d43f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.417619 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417625 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4410: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.417631 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417637 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417643 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417671 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417687 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417693 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4470: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.417700 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4480: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.417705 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417711 1 task_log.go:158] [ 36740: 36740] 7fa0d56d44a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417717 1 task_log.go:158] [ 36740: 36740] 7fa0d56d44b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417723 1 task_log.go:158] [ 36740: 36740] 7fa0d56d44c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417729 1 task_log.go:158] [ 36740: 36740] 7fa0d56d44d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417735 1 task_log.go:158] [ 36740: 36740] 7fa0d56d44e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417740 1 task_log.go:158] [ 36740: 36740] 7fa0d56d44f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417747 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417752 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417758 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417765 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417771 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417777 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417783 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417788 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417811 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417821 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417834 1 task_log.go:158] [ 36740: 36740] 7fa0d56d45a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417842 1 task_log.go:158] [ 36740: 36740] 7fa0d56d45b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417849 1 task_log.go:158] [ 36740: 36740] 7fa0d56d45c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417854 1 task_log.go:158] [ 36740: 36740] 7fa0d56d45d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417859 1 task_log.go:158] [ 36740: 36740] 7fa0d56d45e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417867 1 task_log.go:158] [ 36740: 36740] 7fa0d56d45f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417876 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417887 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417897 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417902 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417908 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417924 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417931 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417937 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417942 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417948 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417953 1 task_log.go:158] [ 36740: 36740] 7fa0d56d46a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417959 1 task_log.go:158] [ 36740: 36740] 7fa0d56d46b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417965 1 task_log.go:158] [ 36740: 36740] 7fa0d56d46c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417971 1 task_log.go:158] [ 36740: 36740] 7fa0d56d46d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417989 1 task_log.go:158] [ 36740: 36740] 7fa0d56d46e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.417997 1 task_log.go:158] [ 36740: 36740] 7fa0d56d46f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.418003 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.418009 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.418014 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.418020 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.418026 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.418039 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.418065 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.418086 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.418110 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.418131 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.418151 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.418167 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.418417 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.418493 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.418510 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.418874 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.419190 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.419215 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.419223 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.419231 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.419246 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.419253 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.419259 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.419266 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.419272 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.419278 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.419285 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.419291 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.419297 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.419303 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.419309 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.419324 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.419330 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.419336 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.419343 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.419349 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.419359 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.419370 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.419376 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.419382 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d3d80 D0130 10:03:37.419402 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.419410 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d3eb0 D0130 10:03:37.419417 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d3d60 D0130 10:03:37.419430 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.419440 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.419448 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419458 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3d70: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.419465 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3d80: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419472 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3d90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.419479 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419486 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419493 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3dc0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419500 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3dd0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.419531 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3de0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.419538 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3df0: 70 44 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.419545 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e00: 30 d0 6c 40 da 55 00 00 40 43 6d d5 a0 7f 00 00 D0130 10:03:37.419563 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e10: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.419580 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e20: 20 43 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.419592 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.419600 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419609 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e50: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.419618 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419625 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419632 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419648 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419659 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419668 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3eb0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.419676 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ec0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.419685 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419694 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419703 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419713 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419730 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419740 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419748 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419757 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419766 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419774 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419782 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419790 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419805 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419820 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419830 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419838 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419846 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419864 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419874 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419883 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419892 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419900 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419911 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419920 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419933 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.419941 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420014 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420036 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420055 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420074 1 task_log.go:158] [ 36740: 36740] 7fa0d56d40a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420086 1 task_log.go:158] [ 36740: 36740] 7fa0d56d40b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420101 1 task_log.go:158] [ 36740: 36740] 7fa0d56d40c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420110 1 task_log.go:158] [ 36740: 36740] 7fa0d56d40d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420137 1 task_log.go:158] [ 36740: 36740] 7fa0d56d40e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420151 1 task_log.go:158] [ 36740: 36740] 7fa0d56d40f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420161 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420185 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420196 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420218 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420238 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420254 1 task_log.go:158] [ 36740: 36740] 7fa0d56d4150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.420263 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.420278 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.420299 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.420308 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.420319 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.420336 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.420346 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.420359 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.420370 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.420386 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.420543 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.420610 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.420626 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.420824 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.420928 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.420958 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.420969 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.420977 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.420992 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.421024 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.421033 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.421048 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.421055 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.421062 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.421078 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.421094 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.421102 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.421110 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.421130 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.421140 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.421151 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.421165 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.421173 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.421190 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.421201 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.421210 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.421222 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.421230 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d37c0 D0130 10:03:37.421238 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.421250 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d38f0 D0130 10:03:37.421258 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d37a0 D0130 10:03:37.421275 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.421294 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.421305 1 task_log.go:158] [ 36740: 36740] 7fa0d56d37a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421330 1 task_log.go:158] [ 36740: 36740] 7fa0d56d37b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.421342 1 task_log.go:158] [ 36740: 36740] 7fa0d56d37c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421351 1 task_log.go:158] [ 36740: 36740] 7fa0d56d37d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.421360 1 task_log.go:158] [ 36740: 36740] 7fa0d56d37e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421374 1 task_log.go:158] [ 36740: 36740] 7fa0d56d37f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421383 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3800: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421392 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3810: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.421406 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3820: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.421415 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3830: b0 3e 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.421423 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3840: 30 d0 6c 40 da 55 00 00 80 3d 6d d5 a0 7f 00 00 D0130 10:03:37.421470 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3850: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.421483 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3860: 60 3d 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.421492 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3870: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.421501 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421514 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3890: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.421529 1 task_log.go:158] [ 36740: 36740] 7fa0d56d38a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421541 1 task_log.go:158] [ 36740: 36740] 7fa0d56d38b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421559 1 task_log.go:158] [ 36740: 36740] 7fa0d56d38c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421568 1 task_log.go:158] [ 36740: 36740] 7fa0d56d38d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421576 1 task_log.go:158] [ 36740: 36740] 7fa0d56d38e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421581 1 task_log.go:158] [ 36740: 36740] 7fa0d56d38f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.421586 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3900: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.421592 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421597 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421603 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421612 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421617 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421623 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421628 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421634 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421639 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421644 1 task_log.go:158] [ 36740: 36740] 7fa0d56d39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421650 1 task_log.go:158] [ 36740: 36740] 7fa0d56d39b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421658 1 task_log.go:158] [ 36740: 36740] 7fa0d56d39c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421664 1 task_log.go:158] [ 36740: 36740] 7fa0d56d39d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421669 1 task_log.go:158] [ 36740: 36740] 7fa0d56d39e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421679 1 task_log.go:158] [ 36740: 36740] 7fa0d56d39f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421685 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421690 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421703 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421709 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421715 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421720 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421725 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421731 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421736 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421741 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421747 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421752 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421766 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421772 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421777 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421782 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421788 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421793 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421801 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421814 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421821 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421826 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421831 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421837 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421842 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421847 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.421852 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.421858 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.421864 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.421869 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.421875 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.421880 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.421888 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.421894 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.421899 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.421905 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.422011 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.422069 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.422081 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.422330 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.422482 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.422513 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.422521 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.422526 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.422531 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.422536 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.422541 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.422546 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.422550 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.422555 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.422563 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.422568 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.422579 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.422584 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.422589 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.422596 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.422601 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.422605 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.422610 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.422614 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.422619 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.422623 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.422628 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.422639 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d3200 D0130 10:03:37.422645 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.422650 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d3330 D0130 10:03:37.422654 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d31e0 D0130 10:03:37.422659 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.422664 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.422671 1 task_log.go:158] [ 36740: 36740] 7fa0d56d31e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422685 1 task_log.go:158] [ 36740: 36740] 7fa0d56d31f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.422692 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3200: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422698 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3210: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.422703 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422715 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422722 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3240: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422727 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3250: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.422733 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3260: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.422738 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3270: f0 38 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.422743 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3280: 30 d0 6c 40 da 55 00 00 c0 37 6d d5 a0 7f 00 00 D0130 10:03:37.422748 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3290: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.422757 1 task_log.go:158] [ 36740: 36740] 7fa0d56d32a0: a0 37 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.422763 1 task_log.go:158] [ 36740: 36740] 7fa0d56d32b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.422768 1 task_log.go:158] [ 36740: 36740] 7fa0d56d32c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422773 1 task_log.go:158] [ 36740: 36740] 7fa0d56d32d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.422779 1 task_log.go:158] [ 36740: 36740] 7fa0d56d32e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422784 1 task_log.go:158] [ 36740: 36740] 7fa0d56d32f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422790 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422795 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422800 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422806 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3330: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.422812 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3340: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.422817 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422822 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422830 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422835 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422841 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422846 1 task_log.go:158] [ 36740: 36740] 7fa0d56d33a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422851 1 task_log.go:158] [ 36740: 36740] 7fa0d56d33b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422859 1 task_log.go:158] [ 36740: 36740] 7fa0d56d33c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422865 1 task_log.go:158] [ 36740: 36740] 7fa0d56d33d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422870 1 task_log.go:158] [ 36740: 36740] 7fa0d56d33e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422875 1 task_log.go:158] [ 36740: 36740] 7fa0d56d33f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422889 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422895 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422900 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422906 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422911 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422916 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422922 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422927 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422932 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422938 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422955 1 task_log.go:158] [ 36740: 36740] 7fa0d56d34a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422970 1 task_log.go:158] [ 36740: 36740] 7fa0d56d34b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422977 1 task_log.go:158] [ 36740: 36740] 7fa0d56d34c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422982 1 task_log.go:158] [ 36740: 36740] 7fa0d56d34d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422988 1 task_log.go:158] [ 36740: 36740] 7fa0d56d34e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.422993 1 task_log.go:158] [ 36740: 36740] 7fa0d56d34f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423008 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423018 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423023 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423031 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423037 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423042 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423048 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423053 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423063 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423071 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423077 1 task_log.go:158] [ 36740: 36740] 7fa0d56d35a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423082 1 task_log.go:158] [ 36740: 36740] 7fa0d56d35b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423087 1 task_log.go:158] [ 36740: 36740] 7fa0d56d35c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423092 1 task_log.go:158] [ 36740: 36740] 7fa0d56d35d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.423100 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.423105 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.423111 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.423116 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.423122 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.423127 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.423133 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.423138 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.423144 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.423149 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.423241 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.423289 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.423299 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.424137 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.424259 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.424275 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.424288 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.424294 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.424298 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.424303 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.424308 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.424313 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.424317 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.424322 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.424327 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.424331 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.424449 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.424531 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.424577 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.424662 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.424723 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.424790 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.424853 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.424903 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.424945 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.424985 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.425036 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.425081 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d2c40 D0130 10:03:37.425146 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.425200 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d2d70 D0130 10:03:37.425211 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d2c20 D0130 10:03:37.425221 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.425226 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.425234 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425302 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2c30: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.425320 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2c40: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425326 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2c50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.425332 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425337 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425343 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2c80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425348 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2c90: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.425354 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2ca0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.425360 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2cb0: 30 33 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.425365 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2cc0: 30 d0 6c 40 da 55 00 00 00 32 6d d5 a0 7f 00 00 D0130 10:03:37.425370 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2cd0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.425376 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2ce0: e0 31 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.425382 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2cf0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.425387 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425393 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d10: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.425398 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425412 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425419 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425424 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425444 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425454 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.425464 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d80: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.425512 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425522 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425528 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425534 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425540 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425546 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425551 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425557 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425563 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425576 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425592 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425598 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425609 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425617 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425626 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425636 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425657 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425669 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425678 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425687 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425696 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425705 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425714 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425728 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425737 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425742 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425748 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425753 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425759 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425764 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425773 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425783 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425788 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425804 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425812 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425818 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425826 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425834 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425841 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425847 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425858 1 task_log.go:158] [ 36740: 36740] 7fa0d56d3010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.425866 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.425873 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.425886 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.425894 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.425900 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.425912 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.425920 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.425926 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.425935 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.425941 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.426045 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.426085 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.426095 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.426299 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.426510 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.426533 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.426542 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.426551 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.426559 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.426614 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.426624 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.426629 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.426634 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.426639 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.426644 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.426649 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.426654 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.426659 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.426665 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.426669 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.426675 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.426680 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.426685 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.426690 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.426695 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.426727 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.426747 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.426753 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d2680 D0130 10:03:37.426758 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.426762 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d27b0 D0130 10:03:37.426767 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d2660 D0130 10:03:37.426773 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.426778 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.426785 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426792 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2670: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.426802 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2680: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426807 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2690: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.426813 1 task_log.go:158] [ 36740: 36740] 7fa0d56d26a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426819 1 task_log.go:158] [ 36740: 36740] 7fa0d56d26b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426825 1 task_log.go:158] [ 36740: 36740] 7fa0d56d26c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426831 1 task_log.go:158] [ 36740: 36740] 7fa0d56d26d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.426836 1 task_log.go:158] [ 36740: 36740] 7fa0d56d26e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.426842 1 task_log.go:158] [ 36740: 36740] 7fa0d56d26f0: 70 2d 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.426848 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2700: 30 d0 6c 40 da 55 00 00 40 2c 6d d5 a0 7f 00 00 D0130 10:03:37.426854 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2710: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.426860 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2720: 20 2c 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.426866 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2730: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.426871 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426878 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2750: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.426884 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426889 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426895 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426901 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426907 1 task_log.go:158] [ 36740: 36740] 7fa0d56d27a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426919 1 task_log.go:158] [ 36740: 36740] 7fa0d56d27b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.426924 1 task_log.go:158] [ 36740: 36740] 7fa0d56d27c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.426930 1 task_log.go:158] [ 36740: 36740] 7fa0d56d27d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426936 1 task_log.go:158] [ 36740: 36740] 7fa0d56d27e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426941 1 task_log.go:158] [ 36740: 36740] 7fa0d56d27f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426947 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426953 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426958 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426964 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426969 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426975 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426980 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426986 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.426992 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427012 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427020 1 task_log.go:158] [ 36740: 36740] 7fa0d56d28a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427026 1 task_log.go:158] [ 36740: 36740] 7fa0d56d28b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427032 1 task_log.go:158] [ 36740: 36740] 7fa0d56d28c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427042 1 task_log.go:158] [ 36740: 36740] 7fa0d56d28d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427051 1 task_log.go:158] [ 36740: 36740] 7fa0d56d28e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427060 1 task_log.go:158] [ 36740: 36740] 7fa0d56d28f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427066 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427071 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427077 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427083 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427088 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427094 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427100 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427105 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427111 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427117 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427122 1 task_log.go:158] [ 36740: 36740] 7fa0d56d29a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427128 1 task_log.go:158] [ 36740: 36740] 7fa0d56d29b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427134 1 task_log.go:158] [ 36740: 36740] 7fa0d56d29c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427140 1 task_log.go:158] [ 36740: 36740] 7fa0d56d29d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427145 1 task_log.go:158] [ 36740: 36740] 7fa0d56d29e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427151 1 task_log.go:158] [ 36740: 36740] 7fa0d56d29f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427158 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427163 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427169 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427175 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427187 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427197 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.427205 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.427212 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.427217 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.427223 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.427229 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.427235 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.427241 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.427247 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.427253 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.427259 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.427365 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.427398 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.427408 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.427628 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.428226 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.428248 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.428253 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.428259 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.428263 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.428268 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.428273 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.428286 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.428292 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.428297 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.428302 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.428307 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.428312 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.428321 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.428334 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.428339 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.428344 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.428354 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.428362 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.428368 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.428373 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.428378 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.428383 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.428388 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d20c0 D0130 10:03:37.428393 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.428398 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d21f0 D0130 10:03:37.428403 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d20a0 D0130 10:03:37.428408 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.428413 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.428419 1 task_log.go:158] [ 36740: 36740] 7fa0d56d20a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428425 1 task_log.go:158] [ 36740: 36740] 7fa0d56d20b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.428431 1 task_log.go:158] [ 36740: 36740] 7fa0d56d20c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428437 1 task_log.go:158] [ 36740: 36740] 7fa0d56d20d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.428443 1 task_log.go:158] [ 36740: 36740] 7fa0d56d20e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428448 1 task_log.go:158] [ 36740: 36740] 7fa0d56d20f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428454 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2100: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428460 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2110: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.428465 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2120: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.428471 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2130: b0 27 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.428477 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2140: 30 d0 6c 40 da 55 00 00 80 26 6d d5 a0 7f 00 00 D0130 10:03:37.428497 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2150: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.428505 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2160: 60 26 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.428511 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2170: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.428516 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428525 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2190: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.428531 1 task_log.go:158] [ 36740: 36740] 7fa0d56d21a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428537 1 task_log.go:158] [ 36740: 36740] 7fa0d56d21b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428542 1 task_log.go:158] [ 36740: 36740] 7fa0d56d21c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428548 1 task_log.go:158] [ 36740: 36740] 7fa0d56d21d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428554 1 task_log.go:158] [ 36740: 36740] 7fa0d56d21e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428560 1 task_log.go:158] [ 36740: 36740] 7fa0d56d21f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.428566 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2200: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.428571 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428577 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428583 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428589 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428594 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428600 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428605 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428619 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428625 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428638 1 task_log.go:158] [ 36740: 36740] 7fa0d56d22a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428654 1 task_log.go:158] [ 36740: 36740] 7fa0d56d22b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428660 1 task_log.go:158] [ 36740: 36740] 7fa0d56d22c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428665 1 task_log.go:158] [ 36740: 36740] 7fa0d56d22d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428671 1 task_log.go:158] [ 36740: 36740] 7fa0d56d22e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428676 1 task_log.go:158] [ 36740: 36740] 7fa0d56d22f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428681 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428687 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428692 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428697 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428705 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428711 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428716 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428721 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428726 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428739 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428746 1 task_log.go:158] [ 36740: 36740] 7fa0d56d23a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428751 1 task_log.go:158] [ 36740: 36740] 7fa0d56d23b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428766 1 task_log.go:158] [ 36740: 36740] 7fa0d56d23c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428773 1 task_log.go:158] [ 36740: 36740] 7fa0d56d23d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428782 1 task_log.go:158] [ 36740: 36740] 7fa0d56d23e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428790 1 task_log.go:158] [ 36740: 36740] 7fa0d56d23f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428798 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428806 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428814 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428823 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428832 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428840 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428849 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428869 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428878 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428887 1 task_log.go:158] [ 36740: 36740] 7fa0d56d2490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.428900 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.428908 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.428916 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.428925 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.428935 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.428944 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.428962 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.428984 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.428992 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.429020 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.429150 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.429191 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.429206 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.429524 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.429679 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.429726 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.429745 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.429754 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.429761 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.429769 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.429781 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.429788 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.429797 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.429804 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.429824 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.429833 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.429848 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.429871 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.429886 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.429903 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.429912 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.429929 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.429938 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.429947 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.429956 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.429976 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.429984 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.429993 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d1b00 D0130 10:03:37.430010 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.430019 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d1c30 D0130 10:03:37.430032 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d1ae0 D0130 10:03:37.430041 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.430050 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.430062 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430086 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1af0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.430100 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b00: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430121 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.430147 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430158 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430187 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430208 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b50: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.430221 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b60: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.430238 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b70: f0 21 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.430270 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b80: 30 d0 6c 40 da 55 00 00 c0 20 6d d5 a0 7f 00 00 D0130 10:03:37.430289 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1b90: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.430319 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1ba0: a0 20 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.430332 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1bb0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.430342 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430359 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1bd0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.430368 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430377 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430385 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430395 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430428 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430453 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.430474 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c40: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.430507 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430520 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430529 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430549 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430558 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430567 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430576 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430590 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430608 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430619 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430637 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430658 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430668 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430677 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430687 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430724 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430745 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430755 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430771 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430784 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430793 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430805 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430815 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430825 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430854 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430866 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430877 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430897 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430910 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430925 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430934 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430950 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430971 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.430985 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.431000 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.431018 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.431041 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.431053 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.431063 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.431073 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.431097 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.431110 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.431117 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.431127 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.431137 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.431147 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.431157 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.431166 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.431176 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.431191 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.431206 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.431452 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.431558 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.431593 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.431915 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.432198 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.432288 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.432387 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.432409 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.432418 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.432426 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.432434 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.432462 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.432523 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.432629 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.432692 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.432779 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.432844 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.432863 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.432871 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.432880 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.432888 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.432897 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.432910 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.432919 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.432929 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.432938 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.432946 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.432955 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d1540 D0130 10:03:37.432963 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.432972 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d1670 D0130 10:03:37.432982 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d1520 D0130 10:03:37.432991 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.433046 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.433158 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433226 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1530: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.433311 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1540: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433373 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1550: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.433421 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433452 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433463 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1580: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433473 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1590: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.433483 1 task_log.go:158] [ 36740: 36740] 7fa0d56d15a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.433533 1 task_log.go:158] [ 36740: 36740] 7fa0d56d15b0: 30 1c 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.433580 1 task_log.go:158] [ 36740: 36740] 7fa0d56d15c0: 30 d0 6c 40 da 55 00 00 00 1b 6d d5 a0 7f 00 00 D0130 10:03:37.433623 1 task_log.go:158] [ 36740: 36740] 7fa0d56d15d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.433644 1 task_log.go:158] [ 36740: 36740] 7fa0d56d15e0: e0 1a 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.433656 1 task_log.go:158] [ 36740: 36740] 7fa0d56d15f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.433665 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433685 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1610: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.433695 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433717 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433725 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433733 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433742 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433749 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1670: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.433757 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1680: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.433764 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433771 1 task_log.go:158] [ 36740: 36740] 7fa0d56d16a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433779 1 task_log.go:158] [ 36740: 36740] 7fa0d56d16b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433786 1 task_log.go:158] [ 36740: 36740] 7fa0d56d16c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433794 1 task_log.go:158] [ 36740: 36740] 7fa0d56d16d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433805 1 task_log.go:158] [ 36740: 36740] 7fa0d56d16e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433818 1 task_log.go:158] [ 36740: 36740] 7fa0d56d16f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433826 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433833 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433855 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433885 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433894 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433902 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433909 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433916 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433930 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433938 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433945 1 task_log.go:158] [ 36740: 36740] 7fa0d56d17a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433953 1 task_log.go:158] [ 36740: 36740] 7fa0d56d17b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433968 1 task_log.go:158] [ 36740: 36740] 7fa0d56d17c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.433975 1 task_log.go:158] [ 36740: 36740] 7fa0d56d17d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434008 1 task_log.go:158] [ 36740: 36740] 7fa0d56d17e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434023 1 task_log.go:158] [ 36740: 36740] 7fa0d56d17f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434032 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434048 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434061 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434075 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434086 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434094 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434101 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434109 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434116 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434123 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434130 1 task_log.go:158] [ 36740: 36740] 7fa0d56d18a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434143 1 task_log.go:158] [ 36740: 36740] 7fa0d56d18b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434166 1 task_log.go:158] [ 36740: 36740] 7fa0d56d18c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434184 1 task_log.go:158] [ 36740: 36740] 7fa0d56d18d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434193 1 task_log.go:158] [ 36740: 36740] 7fa0d56d18e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434200 1 task_log.go:158] [ 36740: 36740] 7fa0d56d18f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434208 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434215 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.434223 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.434235 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.434247 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.434262 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.434271 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.434279 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.434286 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.434294 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.434302 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.434310 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.434553 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.434660 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.434679 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.435211 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.435560 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.435587 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.435597 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.435606 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.435614 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.435631 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.435648 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.435675 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.435684 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.435770 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.435818 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.435857 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.435873 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.435881 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.435888 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.435894 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.435901 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.435907 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.435921 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.435929 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.435935 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.435942 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.435949 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.435955 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d0f80 D0130 10:03:37.435990 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.436022 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d10b0 D0130 10:03:37.436031 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d0f60 D0130 10:03:37.436039 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.436048 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.436064 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436152 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0f70: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.436173 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0f80: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436181 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0f90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.436189 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436201 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436212 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0fc0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436220 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0fd0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.436227 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0fe0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.436234 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0ff0: 70 16 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.436250 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1000: 30 d0 6c 40 da 55 00 00 40 15 6d d5 a0 7f 00 00 D0130 10:03:37.436260 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1010: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.436318 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1020: 20 15 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.436339 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1030: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.436348 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436354 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1050: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.436359 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436365 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436371 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436376 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436382 1 task_log.go:158] [ 36740: 36740] 7fa0d56d10a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436388 1 task_log.go:158] [ 36740: 36740] 7fa0d56d10b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.436393 1 task_log.go:158] [ 36740: 36740] 7fa0d56d10c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.436399 1 task_log.go:158] [ 36740: 36740] 7fa0d56d10d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436405 1 task_log.go:158] [ 36740: 36740] 7fa0d56d10e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436411 1 task_log.go:158] [ 36740: 36740] 7fa0d56d10f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436416 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436422 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436428 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436434 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436439 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436445 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436459 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436466 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436471 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436481 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436486 1 task_log.go:158] [ 36740: 36740] 7fa0d56d11a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436499 1 task_log.go:158] [ 36740: 36740] 7fa0d56d11b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436506 1 task_log.go:158] [ 36740: 36740] 7fa0d56d11c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436512 1 task_log.go:158] [ 36740: 36740] 7fa0d56d11d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436518 1 task_log.go:158] [ 36740: 36740] 7fa0d56d11e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436523 1 task_log.go:158] [ 36740: 36740] 7fa0d56d11f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436535 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436543 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436548 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436554 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436560 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436566 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436572 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436578 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436584 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436589 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436595 1 task_log.go:158] [ 36740: 36740] 7fa0d56d12a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436601 1 task_log.go:158] [ 36740: 36740] 7fa0d56d12b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436611 1 task_log.go:158] [ 36740: 36740] 7fa0d56d12c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436617 1 task_log.go:158] [ 36740: 36740] 7fa0d56d12d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436623 1 task_log.go:158] [ 36740: 36740] 7fa0d56d12e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436628 1 task_log.go:158] [ 36740: 36740] 7fa0d56d12f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436634 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436640 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436645 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436651 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436659 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436665 1 task_log.go:158] [ 36740: 36740] 7fa0d56d1350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.436671 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.436677 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.436683 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.436689 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.436695 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.436701 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.436707 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.436713 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.436734 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.436742 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.436847 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.436888 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.436898 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.437035 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.437109 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.437125 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.437131 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.437136 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.437142 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.437149 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.437154 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.437167 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.437172 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.437177 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.437182 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.437188 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.437193 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.437198 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.437210 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.437216 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.437221 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.437226 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.437231 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.437236 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.437241 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.437246 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.437251 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.437256 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d09c0 D0130 10:03:37.437261 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.437266 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d0af0 D0130 10:03:37.437271 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d09a0 D0130 10:03:37.437276 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.437281 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.437288 1 task_log.go:158] [ 36740: 36740] 7fa0d56d09a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437295 1 task_log.go:158] [ 36740: 36740] 7fa0d56d09b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.437301 1 task_log.go:158] [ 36740: 36740] 7fa0d56d09c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437315 1 task_log.go:158] [ 36740: 36740] 7fa0d56d09d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.437324 1 task_log.go:158] [ 36740: 36740] 7fa0d56d09e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437330 1 task_log.go:158] [ 36740: 36740] 7fa0d56d09f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437343 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437350 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a10: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.437356 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a20: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.437361 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a30: b0 10 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.437370 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a40: 30 d0 6c 40 da 55 00 00 80 0f 6d d5 a0 7f 00 00 D0130 10:03:37.437399 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a50: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.437419 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a60: 60 0f 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.437448 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.437459 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437469 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0a90: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.437527 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437540 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437550 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437559 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437568 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437575 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0af0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.437590 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b00: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.437599 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437607 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437616 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437633 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437644 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437654 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437673 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437679 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437686 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437691 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437697 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437702 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437707 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437713 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437719 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437724 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437730 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437743 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437789 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437798 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437807 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437813 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437852 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437867 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437873 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437879 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437885 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437890 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437912 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437932 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437941 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437946 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437952 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437957 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437963 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.437975 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438020 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438027 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438033 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438038 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438068 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438082 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.438104 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.438123 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.438132 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.438140 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.438159 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.438170 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.438181 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.438193 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.438201 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.438324 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.438367 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.438380 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.438591 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.438672 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.438698 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.438707 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.438715 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.438723 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.438731 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.438739 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.438745 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.438750 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.438755 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.438760 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.438766 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.438774 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.438785 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.438790 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.438795 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.438800 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.438805 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.438810 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.438815 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.438820 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.438825 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.438831 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.438836 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56d0400 D0130 10:03:37.438841 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.438846 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56d0530 D0130 10:03:37.438855 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56d03e0 D0130 10:03:37.438864 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.438869 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.438877 1 task_log.go:158] [ 36740: 36740] 7fa0d56d03e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438889 1 task_log.go:158] [ 36740: 36740] 7fa0d56d03f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.438906 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0400: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438913 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0410: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.438919 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438933 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438946 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0440: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.438961 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0450: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.438970 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0460: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.438979 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0470: f0 0a 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.438994 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0480: 30 d0 6c 40 da 55 00 00 c0 09 6d d5 a0 7f 00 00 D0130 10:03:37.439014 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0490: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.439032 1 task_log.go:158] [ 36740: 36740] 7fa0d56d04a0: a0 09 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.439043 1 task_log.go:158] [ 36740: 36740] 7fa0d56d04b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.439052 1 task_log.go:158] [ 36740: 36740] 7fa0d56d04c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439061 1 task_log.go:158] [ 36740: 36740] 7fa0d56d04d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.439070 1 task_log.go:158] [ 36740: 36740] 7fa0d56d04e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439078 1 task_log.go:158] [ 36740: 36740] 7fa0d56d04f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439087 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439096 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439104 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439113 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0530: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.439121 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0540: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.439130 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439139 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439147 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439156 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439164 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439173 1 task_log.go:158] [ 36740: 36740] 7fa0d56d05a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439182 1 task_log.go:158] [ 36740: 36740] 7fa0d56d05b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439191 1 task_log.go:158] [ 36740: 36740] 7fa0d56d05c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439200 1 task_log.go:158] [ 36740: 36740] 7fa0d56d05d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439208 1 task_log.go:158] [ 36740: 36740] 7fa0d56d05e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439217 1 task_log.go:158] [ 36740: 36740] 7fa0d56d05f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439226 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439235 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439255 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439264 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439273 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439282 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439290 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439298 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439306 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439326 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439338 1 task_log.go:158] [ 36740: 36740] 7fa0d56d06a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439347 1 task_log.go:158] [ 36740: 36740] 7fa0d56d06b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439355 1 task_log.go:158] [ 36740: 36740] 7fa0d56d06c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439364 1 task_log.go:158] [ 36740: 36740] 7fa0d56d06d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439372 1 task_log.go:158] [ 36740: 36740] 7fa0d56d06e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439380 1 task_log.go:158] [ 36740: 36740] 7fa0d56d06f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439394 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439403 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439411 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439419 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439427 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439436 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439452 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439459 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439470 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439481 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439495 1 task_log.go:158] [ 36740: 36740] 7fa0d56d07a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439504 1 task_log.go:158] [ 36740: 36740] 7fa0d56d07b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439511 1 task_log.go:158] [ 36740: 36740] 7fa0d56d07c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439518 1 task_log.go:158] [ 36740: 36740] 7fa0d56d07d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.439525 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.439532 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.439539 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.439546 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.439554 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.439561 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.439568 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.439581 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.439591 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.439601 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.439727 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.439776 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.439791 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.439955 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.440254 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.440286 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.440315 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.440325 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.440332 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.440338 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.440345 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.440351 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.440365 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.440373 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.440382 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.440401 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.440410 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.440417 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.440423 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.440429 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.440439 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.440445 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.440452 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.440459 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.440465 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.440478 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.440495 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.440502 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cfe40 D0130 10:03:37.440508 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.440515 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cff70 D0130 10:03:37.440521 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cfe20 D0130 10:03:37.440541 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.440552 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.440563 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfe20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440579 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfe30: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.440588 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfe40: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440598 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfe50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.440606 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfe60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440616 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfe70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440625 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfe80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440642 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfe90: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.440655 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfea0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.440664 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfeb0: 30 05 6d d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.440673 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfec0: 30 d0 6c 40 da 55 00 00 00 04 6d d5 a0 7f 00 00 D0130 10:03:37.440682 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfed0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.440699 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfee0: e0 03 6d d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.440715 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfef0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.440725 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440734 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff10: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.440753 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440773 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440783 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440792 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440810 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440818 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.440834 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff80: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.440842 1 task_log.go:158] [ 36740: 36740] 7fa0d56cff90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440849 1 task_log.go:158] [ 36740: 36740] 7fa0d56cffa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440857 1 task_log.go:158] [ 36740: 36740] 7fa0d56cffb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440864 1 task_log.go:158] [ 36740: 36740] 7fa0d56cffc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440878 1 task_log.go:158] [ 36740: 36740] 7fa0d56cffd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440891 1 task_log.go:158] [ 36740: 36740] 7fa0d56cffe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440905 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440912 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440925 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440932 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440949 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440967 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440977 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.440992 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441020 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441030 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441038 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441045 1 task_log.go:158] [ 36740: 36740] 7fa0d56d00a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441053 1 task_log.go:158] [ 36740: 36740] 7fa0d56d00b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441060 1 task_log.go:158] [ 36740: 36740] 7fa0d56d00c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441068 1 task_log.go:158] [ 36740: 36740] 7fa0d56d00d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441075 1 task_log.go:158] [ 36740: 36740] 7fa0d56d00e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441082 1 task_log.go:158] [ 36740: 36740] 7fa0d56d00f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441090 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441097 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441109 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441116 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441123 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441144 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441165 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441175 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441184 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441200 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441213 1 task_log.go:158] [ 36740: 36740] 7fa0d56d01a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441220 1 task_log.go:158] [ 36740: 36740] 7fa0d56d01b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441228 1 task_log.go:158] [ 36740: 36740] 7fa0d56d01c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441238 1 task_log.go:158] [ 36740: 36740] 7fa0d56d01d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441245 1 task_log.go:158] [ 36740: 36740] 7fa0d56d01e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441253 1 task_log.go:158] [ 36740: 36740] 7fa0d56d01f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441316 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441334 1 task_log.go:158] [ 36740: 36740] 7fa0d56d0210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.441341 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.441400 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.441468 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.441481 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.441489 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.441497 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.441505 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.441513 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.441520 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.441528 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.441645 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.441697 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.441713 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.442202 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.442372 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.442392 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.442400 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.442407 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.442414 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.442420 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.442426 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.442470 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.442478 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.442485 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.442491 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.442499 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.442505 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.442514 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.442521 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.442528 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.442538 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.442545 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.442552 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.442579 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.442590 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.442598 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.442606 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.442614 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cf880 D0130 10:03:37.442622 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.442628 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cf9b0 D0130 10:03:37.442635 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cf860 D0130 10:03:37.442643 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.442650 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.442659 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442684 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf870: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.442692 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442700 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf890: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.442708 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf8a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442715 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf8b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442723 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf8c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442730 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf8d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.442738 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf8e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.442745 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf8f0: 70 ff 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.442761 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf900: 30 d0 6c 40 da 55 00 00 40 fe 6c d5 a0 7f 00 00 D0130 10:03:37.442769 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf910: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.442777 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf920: 20 fe 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.442784 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf930: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.442802 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442809 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf950: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.442817 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442824 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442831 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442839 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442846 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442854 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf9b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.442861 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf9c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.442869 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf9d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442876 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf9e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442884 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442891 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442899 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442906 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442921 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442929 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442944 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442963 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442971 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.442991 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443006 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfa90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443013 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443028 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443037 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443045 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443053 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443060 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443068 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443075 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443083 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443090 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443098 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443105 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443113 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443120 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443128 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443139 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfb90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443152 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443159 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfbb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443167 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfbc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443195 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfbd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443206 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443213 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfbf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443221 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443229 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfc10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443238 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfc20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443247 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfc30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443261 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfc40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443269 1 task_log.go:158] [ 36740: 36740] 7fa0d56cfc50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443277 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.443286 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.443295 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.443304 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.443339 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.443347 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.443353 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.443358 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.443364 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.443370 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.443462 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.443496 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.443506 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.443623 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.443697 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.443714 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.443721 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.443726 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.443731 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.443736 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.443741 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.443746 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.443751 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.443756 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.443761 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.443766 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.443771 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.443776 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.443782 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.443787 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.443792 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.443797 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.443802 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.443807 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.443812 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.443817 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.443822 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.443831 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cf2c0 D0130 10:03:37.443840 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.443845 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cf3f0 D0130 10:03:37.443855 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cf2a0 D0130 10:03:37.443866 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.443872 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.443878 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443885 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf2b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.443891 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf2c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443897 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf2d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.443903 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf2e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443909 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf2f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443915 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf300: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443921 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf310: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.443927 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf320: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.443933 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf330: b0 f9 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.443939 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf340: 30 d0 6c 40 da 55 00 00 80 f8 6c d5 a0 7f 00 00 D0130 10:03:37.443944 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf350: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.443950 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf360: 60 f8 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.443955 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf370: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.443961 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443967 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf390: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.443973 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443979 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.443984 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444012 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444033 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444039 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf3f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.444057 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf400: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.444064 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444070 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444077 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444082 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444088 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444113 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444122 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444128 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444134 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444140 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444145 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444151 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf4c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444166 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444179 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444191 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444197 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444202 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444219 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444225 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444231 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444239 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444245 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444260 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444269 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444275 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444280 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf5a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444286 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444291 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf5c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444297 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf5d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444302 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf5e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444308 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf5f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444319 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444335 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444349 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444357 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444363 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444368 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444374 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444379 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444385 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444391 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.444397 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.444410 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.444420 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.444426 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.444433 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.444438 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.444444 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.444450 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.444473 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.444480 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.444598 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.444644 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.444659 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.444822 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.445035 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.445053 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.445059 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.445064 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.445069 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.445074 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.445079 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.445084 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.445089 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.445094 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.445109 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.445116 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.445121 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.445126 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.445131 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.445144 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.445150 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.445155 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.445160 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.445165 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.445170 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.445175 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.445180 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.445185 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56ced00 D0130 10:03:37.445190 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.445205 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cee30 D0130 10:03:37.445210 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cece0 D0130 10:03:37.445215 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.445220 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.445226 1 task_log.go:158] [ 36740: 36740] 7fa0d56cece0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445234 1 task_log.go:158] [ 36740: 36740] 7fa0d56cecf0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.445240 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced00: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445246 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.445252 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445257 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445263 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445271 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced50: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.445277 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced60: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.445283 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced70: f0 f3 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.445289 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced80: 30 d0 6c 40 da 55 00 00 c0 f2 6c d5 a0 7f 00 00 D0130 10:03:37.445294 1 task_log.go:158] [ 36740: 36740] 7fa0d56ced90: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.445300 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceda0: a0 f2 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.445306 1 task_log.go:158] [ 36740: 36740] 7fa0d56cedb0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.445312 1 task_log.go:158] [ 36740: 36740] 7fa0d56cedc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445335 1 task_log.go:158] [ 36740: 36740] 7fa0d56cedd0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.445342 1 task_log.go:158] [ 36740: 36740] 7fa0d56cede0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445348 1 task_log.go:158] [ 36740: 36740] 7fa0d56cedf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445362 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445368 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445374 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445380 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.445386 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee40: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.445392 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445398 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445403 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445409 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445415 1 task_log.go:158] [ 36740: 36740] 7fa0d56cee90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445445 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445466 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445483 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445490 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445538 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445550 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445556 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445562 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445568 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445579 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445589 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445594 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445610 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445616 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445621 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445626 1 task_log.go:158] [ 36740: 36740] 7fa0d56cef90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445638 1 task_log.go:158] [ 36740: 36740] 7fa0d56cefa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445648 1 task_log.go:158] [ 36740: 36740] 7fa0d56cefb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445657 1 task_log.go:158] [ 36740: 36740] 7fa0d56cefc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445662 1 task_log.go:158] [ 36740: 36740] 7fa0d56cefd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445668 1 task_log.go:158] [ 36740: 36740] 7fa0d56cefe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445673 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445679 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445684 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445701 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445707 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445713 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445719 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445725 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445734 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445739 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445745 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445750 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445756 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445762 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf0c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445767 1 task_log.go:158] [ 36740: 36740] 7fa0d56cf0d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.445777 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.445787 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.445793 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.445799 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.445805 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.445811 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.445825 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.445831 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.445837 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.445852 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.445960 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.446004 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.446022 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.446145 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.446226 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.446245 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.446251 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.446256 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.446261 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.446269 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.446273 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.446278 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.446282 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.446287 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.446302 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.446309 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.446315 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.446320 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.446325 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.446330 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.446341 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.446348 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.446353 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.446358 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.446363 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.446368 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.446373 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.446378 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56ce740 D0130 10:03:37.446383 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.446402 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56ce870 D0130 10:03:37.446418 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56ce720 D0130 10:03:37.446425 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.446432 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.446441 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446458 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce730: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.446467 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce740: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446477 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce750: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.446484 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446490 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446503 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce780: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446510 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce790: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.446516 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce7a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.446522 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce7b0: 30 ee 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.446527 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce7c0: 30 d0 6c 40 da 55 00 00 00 ed 6c d5 a0 7f 00 00 D0130 10:03:37.446533 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce7d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.446539 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce7e0: e0 ec 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.446545 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce7f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.446551 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446568 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce810: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.446574 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446579 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446585 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446591 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446597 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446603 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce870: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.446627 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce880: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.446647 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446658 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce8a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446665 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce8b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446671 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce8c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446683 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce8d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446693 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446702 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446712 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446721 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446731 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446756 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446772 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446807 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446822 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446828 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446834 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446839 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446845 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446851 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446856 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446862 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce9d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446868 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce9e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446874 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446880 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446890 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446896 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446902 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446907 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446913 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.446976 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447002 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447011 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447017 1 task_log.go:158] [ 36740: 36740] 7fa0d56cea90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447023 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447062 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447077 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447084 1 task_log.go:158] [ 36740: 36740] 7fa0d56cead0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447089 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447095 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447103 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447115 1 task_log.go:158] [ 36740: 36740] 7fa0d56ceb10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.447125 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.447131 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.447137 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.447143 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.447149 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.447166 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.447189 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.447197 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.447202 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.447208 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.447376 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.447430 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.447441 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.447622 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.447749 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.447809 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.447822 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.447828 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.447835 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.447851 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.447858 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.447865 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.447885 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.447898 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.447905 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.447912 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.447919 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.447929 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.447936 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.447952 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.448019 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.448060 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.448069 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.448076 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.448084 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.448091 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.448099 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.448107 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56ce180 D0130 10:03:37.448115 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.448123 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56ce2b0 D0130 10:03:37.448139 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56ce160 D0130 10:03:37.448146 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.448155 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.448164 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448233 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce170: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.448250 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce180: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448256 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce190: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.448262 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce1a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448268 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce1b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448274 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce1c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448279 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce1d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.448285 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce1e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.448291 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce1f0: 70 e8 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.448297 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce200: 30 d0 6c 40 da 55 00 00 40 e7 6c d5 a0 7f 00 00 D0130 10:03:37.448302 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce210: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.448308 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce220: 20 e7 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.448314 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce230: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.448323 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448328 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce250: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.448334 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448340 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448346 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448352 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448358 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448363 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce2b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.448369 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce2c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.448377 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce2d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448383 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce2e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448389 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce2f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448395 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448400 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448409 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448415 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448420 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448426 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448431 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448437 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448442 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448448 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448454 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448459 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448465 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448471 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448476 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448482 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448488 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448493 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448499 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448514 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448520 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448526 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448531 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448537 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448542 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448548 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448554 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448559 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448565 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce4c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448571 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448576 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448582 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448587 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448593 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448599 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448604 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448619 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448627 1 task_log.go:158] [ 36740: 36740] 7fa0d56ce550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.448632 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.448638 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.448644 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.448650 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.448656 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.448662 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.448668 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.448674 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.448680 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.448686 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.448847 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.448913 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.448953 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.449193 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.449296 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.449314 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.449320 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.449325 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.449330 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.449336 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.449341 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.449345 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.449350 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.449378 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.449385 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.449390 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.449396 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.449401 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.449406 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.449411 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.449416 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.449421 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.449427 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.449475 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.449483 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.449491 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.449501 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.449514 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cdbc0 D0130 10:03:37.449552 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.449567 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cdcf0 D0130 10:03:37.449577 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cdba0 D0130 10:03:37.449584 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.449591 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.449601 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449670 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdbb0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.449680 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdbc0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449689 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdbd0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.449698 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449707 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdbf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449716 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449726 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc10: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.449737 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc20: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.449747 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc30: b0 e2 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.449765 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc40: 30 d0 6c 40 da 55 00 00 80 e1 6c d5 a0 7f 00 00 D0130 10:03:37.449786 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc50: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.449795 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc60: 60 e1 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.449813 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.449820 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449826 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdc90: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.449832 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449838 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449844 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdcc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449850 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdcd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449857 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449863 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdcf0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.449868 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd00: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.449874 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449888 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449910 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449919 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449925 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449932 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449937 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449944 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449950 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449966 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449976 1 task_log.go:158] [ 36740: 36740] 7fa0d56cddb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449983 1 task_log.go:158] [ 36740: 36740] 7fa0d56cddc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.449988 1 task_log.go:158] [ 36740: 36740] 7fa0d56cddd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450006 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450021 1 task_log.go:158] [ 36740: 36740] 7fa0d56cddf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450030 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450037 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450043 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450049 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450055 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450060 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450066 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450072 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450093 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450113 1 task_log.go:158] [ 36740: 36740] 7fa0d56cde90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450123 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450129 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450134 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450140 1 task_log.go:158] [ 36740: 36740] 7fa0d56cded0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450145 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450150 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450161 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450170 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450175 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450184 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450190 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450196 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450201 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450207 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450212 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450218 1 task_log.go:158] [ 36740: 36740] 7fa0d56cdf90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450225 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.450232 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.450238 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.450244 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.450250 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.450256 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.450262 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.450273 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.450280 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.450285 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.450390 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.450427 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.450437 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.450673 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.450751 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.450767 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.450773 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.450778 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.450783 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.450788 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.450793 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.450797 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.450802 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.450807 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.450811 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.450816 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.450824 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.450828 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.450833 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.450838 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.450842 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.450847 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.450851 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.450856 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.450861 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.450874 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.450885 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.450890 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cd600 D0130 10:03:37.450895 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.450900 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cd730 D0130 10:03:37.450905 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cd5e0 D0130 10:03:37.450910 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.450922 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.450929 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd5e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450946 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd5f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.450953 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd600: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450959 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd610: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.450965 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450971 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450977 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd640: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.450983 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd650: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.450988 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd660: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.450994 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd670: f0 dc 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.451014 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd680: 30 d0 6c 40 da 55 00 00 c0 db 6c d5 a0 7f 00 00 D0130 10:03:37.451028 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd690: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.451035 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd6a0: a0 db 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.451046 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd6b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.451054 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd6c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451059 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd6d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.451065 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd6e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451070 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd6f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451076 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451081 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451087 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451092 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd730: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.451098 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd740: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.451103 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451116 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451122 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451128 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451133 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451139 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd7a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451144 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd7b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451149 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd7c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451155 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451160 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd7e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451165 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd7f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451171 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451176 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451181 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451194 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451201 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451206 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451216 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451221 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451231 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451236 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451241 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd8a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451247 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd8b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451252 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd8c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451258 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd8d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451263 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451268 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451274 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451279 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451284 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451289 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451295 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451300 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451315 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451323 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451329 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451334 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451339 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451345 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451350 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451355 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd9d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.451360 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.451374 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.451381 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.451389 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.451395 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.451400 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.451406 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.451411 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.451416 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.451429 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.451534 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.451568 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.451577 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.451829 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.451906 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.451922 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.451928 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.451933 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.451938 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.451943 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.451949 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.451954 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.451959 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.451964 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.451979 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.451984 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.451989 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.452000 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.452021 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.452027 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.452032 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.452036 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.452041 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.452046 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.452051 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.452056 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.452061 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.452066 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cd040 D0130 10:03:37.452070 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.452075 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cd170 D0130 10:03:37.452080 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cd020 D0130 10:03:37.452085 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.452090 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.452096 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452103 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd030: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.452116 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd040: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452128 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd050: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.452136 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452142 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452147 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd080: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452152 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd090: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.452158 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd0a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.452164 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd0b0: 30 d7 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.452172 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd0c0: 30 d0 6c 40 da 55 00 00 00 d6 6c d5 a0 7f 00 00 D0130 10:03:37.452178 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd0d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.452184 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd0e0: e0 d5 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.452198 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd0f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.452209 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452215 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd110: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.452221 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452234 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452241 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452246 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452259 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452266 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd170: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.452272 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd180: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.452278 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452284 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd1a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452300 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd1b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452307 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd1c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452313 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452318 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd1e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452324 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452330 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452340 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452350 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452355 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452360 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452375 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452382 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452393 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452401 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452409 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452423 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452432 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452441 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452462 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd2d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452468 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd2e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452483 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd2f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452499 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452513 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452522 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452547 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452566 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452577 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452593 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452603 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452609 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452615 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452621 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452627 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452632 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452638 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452643 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452649 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452655 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452661 1 task_log.go:158] [ 36740: 36740] 7fa0d56cd410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.452671 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.452678 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.452685 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.452691 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.452697 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.452703 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.452709 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.452719 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.452727 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.452734 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.452836 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.452869 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.452879 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.453019 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.453108 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.453132 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.453146 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.453152 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.453157 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.453162 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.453167 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.453172 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.453181 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.453186 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.453191 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.453196 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.453202 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.453207 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.453212 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.453217 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.453235 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.453243 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.453248 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.453253 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.453258 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.453263 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.453268 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.453273 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cca80 D0130 10:03:37.453278 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.453289 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56ccbb0 D0130 10:03:37.453296 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cca60 D0130 10:03:37.453301 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.453306 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.453312 1 task_log.go:158] [ 36740: 36740] 7fa0d56cca60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453319 1 task_log.go:158] [ 36740: 36740] 7fa0d56cca70: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.453326 1 task_log.go:158] [ 36740: 36740] 7fa0d56cca80: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453332 1 task_log.go:158] [ 36740: 36740] 7fa0d56cca90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.453338 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453343 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453350 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccac0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453355 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccad0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.453364 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccae0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.453375 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccaf0: 70 d1 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.453384 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb00: 30 d0 6c 40 da 55 00 00 40 d0 6c d5 a0 7f 00 00 D0130 10:03:37.453393 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb10: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.453398 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb20: 20 d0 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.453406 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.453412 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453418 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb50: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.453424 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453446 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453458 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453475 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccb90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453486 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453492 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccbb0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.453497 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccbc0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.453503 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccbd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453509 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453515 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccbf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453521 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453526 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453532 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453538 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453551 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453558 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453564 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453570 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453576 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453581 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccc90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453587 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453593 1 task_log.go:158] [ 36740: 36740] 7fa0d56cccb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453599 1 task_log.go:158] [ 36740: 36740] 7fa0d56cccc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453604 1 task_log.go:158] [ 36740: 36740] 7fa0d56cccd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453618 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453633 1 task_log.go:158] [ 36740: 36740] 7fa0d56cccf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453646 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453651 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453657 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453663 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453668 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453673 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453679 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453685 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453691 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453696 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453702 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453708 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccdb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453714 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453720 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453725 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453733 1 task_log.go:158] [ 36740: 36740] 7fa0d56ccdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453739 1 task_log.go:158] [ 36740: 36740] 7fa0d56cce00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453745 1 task_log.go:158] [ 36740: 36740] 7fa0d56cce10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453751 1 task_log.go:158] [ 36740: 36740] 7fa0d56cce20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453756 1 task_log.go:158] [ 36740: 36740] 7fa0d56cce30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453762 1 task_log.go:158] [ 36740: 36740] 7fa0d56cce40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453768 1 task_log.go:158] [ 36740: 36740] 7fa0d56cce50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.453773 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.453779 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.453786 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.453796 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.453806 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.453812 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.453819 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.453825 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.453838 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.453845 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.453955 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.454013 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.454029 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.454096 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.454167 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.454183 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.454189 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.454201 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.454207 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.454212 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.454217 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.454221 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.454227 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.454232 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.454236 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.454241 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.454246 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.454258 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.454263 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.454268 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.454273 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.454280 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.454284 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.454292 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.454297 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.454301 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.454306 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.454311 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cc4c0 D0130 10:03:37.454317 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.454321 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cc5f0 D0130 10:03:37.454326 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cc4a0 D0130 10:03:37.454331 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.454341 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.454350 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454357 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc4b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.454363 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc4c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454368 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc4d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.454373 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454379 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454385 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc500: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454391 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc510: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.454396 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc520: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.454402 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc530: b0 cb 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.454408 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc540: 30 d0 6c 40 da 55 00 00 80 ca 6c d5 a0 7f 00 00 D0130 10:03:37.454419 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc550: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.454431 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc560: 60 ca 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.454440 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc570: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.454446 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454452 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc590: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.454459 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc5a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454471 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454481 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc5c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454487 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc5d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454493 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc5e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454499 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc5f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.454504 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc600: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.454510 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454515 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454521 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454531 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454553 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454560 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454565 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454570 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454581 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454590 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc6a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454595 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc6b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454607 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc6c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454613 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc6d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454624 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc6e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454646 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc6f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454662 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454668 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454674 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454679 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454685 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454690 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454696 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454701 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454706 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454720 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454726 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc7a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454732 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc7b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454738 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc7c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454743 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454749 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc7e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454755 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc7f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454761 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454766 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454772 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454778 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454784 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454789 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454795 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454801 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454807 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454813 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.454818 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.454824 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.454842 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.454848 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.454854 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.454860 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.454865 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.454871 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.454879 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.454891 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.455000 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.455032 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.455041 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.455086 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.455239 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.455268 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.455305 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.455313 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.455329 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.455335 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.455341 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.455346 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.455351 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.455356 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.455361 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.455397 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.455405 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.455410 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.455415 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.455420 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.455425 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.455431 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.455436 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.455441 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.455446 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.455477 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.455484 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.455490 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cbf00 D0130 10:03:37.455505 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.455511 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cc030 D0130 10:03:37.455516 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cbee0 D0130 10:03:37.455522 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.455527 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.455555 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455573 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbef0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.455580 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf00: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455586 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.455591 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455597 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455603 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455609 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf50: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.455614 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf60: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.455648 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf70: f0 c5 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.455655 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf80: 30 d0 6c 40 da 55 00 00 c0 c4 6c d5 a0 7f 00 00 D0130 10:03:37.455661 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbf90: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.455667 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbfa0: a0 c4 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.455673 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbfb0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.455679 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbfc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455684 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbfd0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.455691 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbfe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455696 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455702 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455737 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455745 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455751 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc030: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.455756 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc040: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.455762 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455768 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455774 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455779 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455785 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455823 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455829 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455834 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc0c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455840 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc0d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455845 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc0e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455850 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc0f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455858 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455864 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455869 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455901 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455909 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455915 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455920 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455926 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455931 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455937 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455942 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc1a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455947 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc1b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455960 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc1c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455967 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455972 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc1e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455977 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.455983 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456001 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456008 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456014 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456019 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456024 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456029 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456035 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456040 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456046 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456055 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456061 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456066 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456072 1 task_log.go:158] [ 36740: 36740] 7fa0d56cc2d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456077 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.456082 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.456088 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.456102 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.456108 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.456113 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.456119 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.456125 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.456130 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.456148 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.456286 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.456320 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.456330 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.456529 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.456752 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.456767 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.456772 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.456777 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.456782 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.456786 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.456791 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.456796 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.456800 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.456805 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.456815 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.456822 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.456827 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.456832 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.456837 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.456841 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.456846 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.456858 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.456863 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.456867 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.456872 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.456877 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.456881 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.456886 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cb940 D0130 10:03:37.456890 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.456895 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cba70 D0130 10:03:37.456900 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cb920 D0130 10:03:37.456904 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.456909 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.456918 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456929 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb930: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.456935 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456943 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb950: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.456959 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456966 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456971 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb980: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.456976 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb990: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.456982 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb9a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.456987 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb9b0: 30 c0 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.456993 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb9c0: 30 d0 6c 40 da 55 00 00 00 bf 6c d5 a0 7f 00 00 D0130 10:03:37.457006 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb9d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.457012 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb9e0: e0 be 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.457017 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb9f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.457023 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457028 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba10: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.457033 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457038 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457044 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457049 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457055 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457060 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.457065 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba80: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.457071 1 task_log.go:158] [ 36740: 36740] 7fa0d56cba90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457076 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457081 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457087 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457095 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457101 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457106 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457111 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457117 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457122 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457127 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457133 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457138 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457144 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457149 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457154 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457160 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbb90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457165 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457170 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbbb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457178 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbbc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457185 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbbd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457190 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457196 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbbf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457201 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457207 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457212 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457217 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457223 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457228 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457233 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457239 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457244 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457249 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbc90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457255 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457260 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457266 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbcc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457271 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbcd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457276 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457282 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbcf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457289 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457294 1 task_log.go:158] [ 36740: 36740] 7fa0d56cbd10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.457300 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.457305 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.457311 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.457316 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.457322 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.457329 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.457335 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.457340 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.457346 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.457357 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.457479 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.457521 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.457531 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.457748 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.457954 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.457971 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.457978 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.457983 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.457989 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.457993 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.458003 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.458008 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.458020 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.458027 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.458033 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.458044 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.458049 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.458054 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.458065 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.458071 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.458076 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.458081 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.458086 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.458091 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.458097 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.458102 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.458107 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.458124 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cb380 D0130 10:03:37.458129 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.458134 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56cb4b0 D0130 10:03:37.458139 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cb360 D0130 10:03:37.458144 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.458148 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.458154 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458161 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb370: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.458172 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb380: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458178 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb390: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.458184 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458189 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458194 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb3c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458200 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb3d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.458206 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb3e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.458212 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb3f0: 70 ba 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.458218 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb400: 30 d0 6c 40 da 55 00 00 40 b9 6c d5 a0 7f 00 00 D0130 10:03:37.458223 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb410: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.458235 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb420: 20 b9 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.458241 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb430: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.458246 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458252 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb450: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.458257 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458263 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458269 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458274 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458280 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458286 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb4b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.458291 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb4c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.458297 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458303 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458309 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458315 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458321 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458327 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458333 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458339 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458345 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458350 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458356 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458362 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458368 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458374 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb5a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458379 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458385 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb5c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458391 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb5d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458397 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb5e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458403 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb5f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458426 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458433 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458439 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458444 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458450 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458465 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458471 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458477 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458482 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458497 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458508 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb6a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458514 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb6b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458520 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb6c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458526 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb6d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458543 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb6e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458549 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb6f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458555 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458561 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458569 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458579 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458585 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458591 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.458597 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.458603 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.458609 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.458615 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.458624 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.458630 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.458636 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.458642 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.458648 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.458654 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.458751 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.458781 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.458791 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.459403 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.459466 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.459500 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.459511 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.459516 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.459521 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.459526 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.459531 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.459536 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.459541 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.459546 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.459554 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.459559 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.459564 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.459569 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.459574 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.459579 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.459584 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.459589 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.459593 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.459599 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.459604 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.459609 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.459614 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.459619 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56cadc0 D0130 10:03:37.459624 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.459628 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56caef0 D0130 10:03:37.459639 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56cada0 D0130 10:03:37.459649 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.459655 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.459661 1 task_log.go:158] [ 36740: 36740] 7fa0d56cada0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459668 1 task_log.go:158] [ 36740: 36740] 7fa0d56cadb0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.459674 1 task_log.go:158] [ 36740: 36740] 7fa0d56cadc0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459680 1 task_log.go:158] [ 36740: 36740] 7fa0d56cadd0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.459686 1 task_log.go:158] [ 36740: 36740] 7fa0d56cade0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459691 1 task_log.go:158] [ 36740: 36740] 7fa0d56cadf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459697 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459703 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae10: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.459709 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae20: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.459715 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae30: b0 b4 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.459721 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae40: 30 d0 6c 40 da 55 00 00 80 b3 6c d5 a0 7f 00 00 D0130 10:03:37.459726 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae50: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.459732 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae60: 60 b3 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.459738 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.459743 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459749 1 task_log.go:158] [ 36740: 36740] 7fa0d56cae90: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.459755 1 task_log.go:158] [ 36740: 36740] 7fa0d56caea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459760 1 task_log.go:158] [ 36740: 36740] 7fa0d56caeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459766 1 task_log.go:158] [ 36740: 36740] 7fa0d56caec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459772 1 task_log.go:158] [ 36740: 36740] 7fa0d56caed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459780 1 task_log.go:158] [ 36740: 36740] 7fa0d56caee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459786 1 task_log.go:158] [ 36740: 36740] 7fa0d56caef0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.459791 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf00: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.459797 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459803 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459809 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459815 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459821 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459827 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459835 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459841 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459854 1 task_log.go:158] [ 36740: 36740] 7fa0d56caf90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459859 1 task_log.go:158] [ 36740: 36740] 7fa0d56cafa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459881 1 task_log.go:158] [ 36740: 36740] 7fa0d56cafb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459907 1 task_log.go:158] [ 36740: 36740] 7fa0d56cafc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459916 1 task_log.go:158] [ 36740: 36740] 7fa0d56cafd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459922 1 task_log.go:158] [ 36740: 36740] 7fa0d56cafe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459928 1 task_log.go:158] [ 36740: 36740] 7fa0d56caff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459933 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459947 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459953 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459966 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459977 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459983 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.459990 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460000 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460019 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460025 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460031 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb0a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460036 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb0b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460046 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb0c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460056 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb0d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460062 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb0e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460068 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb0f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460074 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460089 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460099 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460104 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460110 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460124 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460130 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460136 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460142 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460160 1 task_log.go:158] [ 36740: 36740] 7fa0d56cb190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460175 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.460184 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.460195 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.460201 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.460207 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.460217 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.460228 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.460234 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.460240 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.460246 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.460343 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.460383 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.460397 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.460506 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.460583 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.460601 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.460607 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.460612 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.460618 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.460623 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.460635 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.460646 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.460659 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.460664 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.460669 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.460674 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.460682 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.460692 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.460701 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.460706 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.460710 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.460718 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.460723 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.460743 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.460763 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.460770 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.460775 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.460780 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56ca800 D0130 10:03:37.460791 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.460797 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56ca930 D0130 10:03:37.460802 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56ca7e0 D0130 10:03:37.460812 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.460817 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.460823 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca7e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460830 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca7f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.460836 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca800: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460842 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca810: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.460852 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460866 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460872 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca840: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460878 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca850: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.460888 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca860: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.460901 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca870: f0 ae 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.460907 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca880: 30 d0 6c 40 da 55 00 00 c0 ad 6c d5 a0 7f 00 00 D0130 10:03:37.460913 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca890: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.460936 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca8a0: a0 ad 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.460942 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca8b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.460948 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca8c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460954 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca8d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.460960 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460973 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460981 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.460990 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461007 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461019 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca930: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.461025 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca940: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.461031 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461037 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461042 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461048 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461070 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461077 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461083 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461089 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461094 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca9d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461100 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca9e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461106 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461112 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461118 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461123 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461130 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461136 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461147 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461156 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461162 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461168 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461175 1 task_log.go:158] [ 36740: 36740] 7fa0d56caa90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461180 1 task_log.go:158] [ 36740: 36740] 7fa0d56caaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461186 1 task_log.go:158] [ 36740: 36740] 7fa0d56caab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461201 1 task_log.go:158] [ 36740: 36740] 7fa0d56caac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461206 1 task_log.go:158] [ 36740: 36740] 7fa0d56caad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461212 1 task_log.go:158] [ 36740: 36740] 7fa0d56caae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461217 1 task_log.go:158] [ 36740: 36740] 7fa0d56caaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461222 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461228 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461233 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461239 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461245 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461251 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461256 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461262 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461268 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461274 1 task_log.go:158] [ 36740: 36740] 7fa0d56cab90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461280 1 task_log.go:158] [ 36740: 36740] 7fa0d56caba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461285 1 task_log.go:158] [ 36740: 36740] 7fa0d56cabb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461297 1 task_log.go:158] [ 36740: 36740] 7fa0d56cabc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461311 1 task_log.go:158] [ 36740: 36740] 7fa0d56cabd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.461319 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.461325 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.461340 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.461353 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.461364 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.461371 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.461377 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.461394 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.461401 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.461407 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.461543 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.461579 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.461593 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.462148 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.462219 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.462248 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.462255 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.462260 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.462265 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.462270 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.462275 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.462280 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.462291 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.462298 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.462303 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.462308 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.462313 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.462318 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.462339 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.462346 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.462351 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.462355 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.462360 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.462365 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.462370 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.462375 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.462384 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.462392 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56ca240 D0130 10:03:37.462397 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.462402 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56ca370 D0130 10:03:37.462409 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56ca220 D0130 10:03:37.462413 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.462418 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.462425 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462432 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca230: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.462438 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca240: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462444 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca250: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.462449 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462455 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462461 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca280: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462467 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca290: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.462472 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca2a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.462478 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca2b0: 30 a9 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.462484 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca2c0: 30 d0 6c 40 da 55 00 00 00 a8 6c d5 a0 7f 00 00 D0130 10:03:37.462490 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca2d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.462496 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca2e0: e0 a7 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.462505 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca2f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.462511 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462516 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca310: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.462522 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462527 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462532 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462538 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462543 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462554 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca370: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.462563 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca380: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.462568 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462595 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462662 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462739 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462805 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462843 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462885 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462945 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.462987 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463032 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463039 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463045 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463050 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463059 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463064 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463070 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463076 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463081 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463133 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463171 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca4c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463183 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463189 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463195 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463200 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463206 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463212 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463217 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463223 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463229 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463234 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463240 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463246 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463251 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463257 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca5a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463263 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463269 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca5c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463274 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca5d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463280 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca5e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463287 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca5f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463292 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463298 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463303 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.463310 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.463316 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.463322 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.463327 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.463333 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.463339 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.463345 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.463351 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.463357 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.463466 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.463498 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.463508 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.463591 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.463679 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.463696 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.463705 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.463710 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.463715 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.463720 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.463725 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.463730 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.463735 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.463740 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.463744 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.463750 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.463755 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.463768 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.463776 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.463781 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.463790 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.463795 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.463799 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.463804 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.463809 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.463813 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.463818 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.463823 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c9c80 D0130 10:03:37.463828 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.463833 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c9db0 D0130 10:03:37.463838 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c9c60 D0130 10:03:37.463842 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.463861 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.463875 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463883 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9c70: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.463889 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9c80: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463895 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9c90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.463912 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463919 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463935 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9cc0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.463943 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9cd0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.463949 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9ce0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.463963 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9cf0: 70 a3 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.463968 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d00: 30 d0 6c 40 da 55 00 00 40 a2 6c d5 a0 7f 00 00 D0130 10:03:37.463975 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d10: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.463981 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d20: 20 a2 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.463990 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.464002 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464017 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d50: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.464023 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464028 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464034 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464039 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464045 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464051 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9db0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.464057 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9dc0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.464071 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464085 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464091 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464103 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464113 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464128 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464137 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464143 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464149 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464155 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464161 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464167 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464173 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464179 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464184 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464190 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464196 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464201 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464207 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464213 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464221 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464227 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464233 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464239 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464244 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464250 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464256 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464261 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464267 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464273 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464287 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464293 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464299 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464305 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464310 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464316 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464321 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464334 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464341 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464347 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464353 1 task_log.go:158] [ 36740: 36740] 7fa0d56ca050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.464358 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.464365 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.464371 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.464381 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.464391 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.464397 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.464405 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.464426 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.464437 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.464445 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.464542 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.464578 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.464587 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.464706 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.464863 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.464881 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.464886 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.464896 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.464901 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.464906 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.464911 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.464915 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.464920 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.464925 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.464929 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.464934 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.464939 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.464944 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.464949 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.464954 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.464959 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.464964 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.464968 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.464973 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.464978 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.464988 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.465000 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.465014 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c96c0 D0130 10:03:37.465021 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.465026 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c97f0 D0130 10:03:37.465031 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c96a0 D0130 10:03:37.465036 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.465041 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.465047 1 task_log.go:158] [ 36740: 36740] 7fa0d56c96a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465054 1 task_log.go:158] [ 36740: 36740] 7fa0d56c96b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.465060 1 task_log.go:158] [ 36740: 36740] 7fa0d56c96c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465066 1 task_log.go:158] [ 36740: 36740] 7fa0d56c96d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.465071 1 task_log.go:158] [ 36740: 36740] 7fa0d56c96e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465077 1 task_log.go:158] [ 36740: 36740] 7fa0d56c96f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465083 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9700: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465088 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9710: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.465094 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9720: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.465100 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9730: b0 9d 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.465105 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9740: 30 d0 6c 40 da 55 00 00 80 9c 6c d5 a0 7f 00 00 D0130 10:03:37.465111 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9750: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.465117 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9760: 60 9c 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.465125 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9770: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.465131 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465137 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9790: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.465143 1 task_log.go:158] [ 36740: 36740] 7fa0d56c97a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465157 1 task_log.go:158] [ 36740: 36740] 7fa0d56c97b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465163 1 task_log.go:158] [ 36740: 36740] 7fa0d56c97c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465169 1 task_log.go:158] [ 36740: 36740] 7fa0d56c97d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465174 1 task_log.go:158] [ 36740: 36740] 7fa0d56c97e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465180 1 task_log.go:158] [ 36740: 36740] 7fa0d56c97f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.465186 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9800: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.465191 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465197 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465202 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465208 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465214 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465219 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465225 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465231 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465237 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465242 1 task_log.go:158] [ 36740: 36740] 7fa0d56c98a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465248 1 task_log.go:158] [ 36740: 36740] 7fa0d56c98b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465254 1 task_log.go:158] [ 36740: 36740] 7fa0d56c98c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465260 1 task_log.go:158] [ 36740: 36740] 7fa0d56c98d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465267 1 task_log.go:158] [ 36740: 36740] 7fa0d56c98e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465274 1 task_log.go:158] [ 36740: 36740] 7fa0d56c98f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465279 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465285 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465291 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465296 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465302 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465308 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465314 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465319 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465325 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465331 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465336 1 task_log.go:158] [ 36740: 36740] 7fa0d56c99a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465342 1 task_log.go:158] [ 36740: 36740] 7fa0d56c99b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465348 1 task_log.go:158] [ 36740: 36740] 7fa0d56c99c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465354 1 task_log.go:158] [ 36740: 36740] 7fa0d56c99d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465387 1 task_log.go:158] [ 36740: 36740] 7fa0d56c99e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465393 1 task_log.go:158] [ 36740: 36740] 7fa0d56c99f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465399 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465405 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465410 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465416 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465422 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465452 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465474 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465489 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465497 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465503 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.465509 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.465515 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.465521 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.465527 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.465533 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.465539 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.465545 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.465553 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.465559 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.465572 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.465680 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.465712 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.465722 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.466210 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.466570 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.466589 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.466595 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.466600 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.466605 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.466614 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.466619 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.466624 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.466629 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.466634 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.466644 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.466652 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.466665 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.466670 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.466675 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.466684 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.466689 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.466693 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.466698 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.466703 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.466708 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.466713 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.466718 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.466722 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c9100 D0130 10:03:37.466732 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.466738 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c9230 D0130 10:03:37.466742 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c90e0 D0130 10:03:37.466748 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.466756 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.466762 1 task_log.go:158] [ 36740: 36740] 7fa0d56c90e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466773 1 task_log.go:158] [ 36740: 36740] 7fa0d56c90f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.466784 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9100: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466794 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9110: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.466800 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466805 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466816 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9140: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466830 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9150: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.466836 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9160: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.466850 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9170: f0 97 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.466856 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9180: 30 d0 6c 40 da 55 00 00 c0 96 6c d5 a0 7f 00 00 D0130 10:03:37.466862 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9190: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.466867 1 task_log.go:158] [ 36740: 36740] 7fa0d56c91a0: a0 96 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.466873 1 task_log.go:158] [ 36740: 36740] 7fa0d56c91b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.466879 1 task_log.go:158] [ 36740: 36740] 7fa0d56c91c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466884 1 task_log.go:158] [ 36740: 36740] 7fa0d56c91d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.466890 1 task_log.go:158] [ 36740: 36740] 7fa0d56c91e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466904 1 task_log.go:158] [ 36740: 36740] 7fa0d56c91f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466911 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466917 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466923 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466936 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9230: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.466941 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9240: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.466947 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466953 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466958 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466969 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466976 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466981 1 task_log.go:158] [ 36740: 36740] 7fa0d56c92a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466987 1 task_log.go:158] [ 36740: 36740] 7fa0d56c92b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.466992 1 task_log.go:158] [ 36740: 36740] 7fa0d56c92c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467003 1 task_log.go:158] [ 36740: 36740] 7fa0d56c92d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467009 1 task_log.go:158] [ 36740: 36740] 7fa0d56c92e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467015 1 task_log.go:158] [ 36740: 36740] 7fa0d56c92f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467031 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467038 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467044 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467050 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467056 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467062 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467067 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467073 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467079 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467085 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467090 1 task_log.go:158] [ 36740: 36740] 7fa0d56c93a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467102 1 task_log.go:158] [ 36740: 36740] 7fa0d56c93b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467111 1 task_log.go:158] [ 36740: 36740] 7fa0d56c93c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467116 1 task_log.go:158] [ 36740: 36740] 7fa0d56c93d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467122 1 task_log.go:158] [ 36740: 36740] 7fa0d56c93e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467128 1 task_log.go:158] [ 36740: 36740] 7fa0d56c93f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467134 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467145 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467151 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467156 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467162 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467176 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467182 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467188 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467194 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467200 1 task_log.go:158] [ 36740: 36740] 7fa0d56c9490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467208 1 task_log.go:158] [ 36740: 36740] 7fa0d56c94a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467214 1 task_log.go:158] [ 36740: 36740] 7fa0d56c94b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467220 1 task_log.go:158] [ 36740: 36740] 7fa0d56c94c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467225 1 task_log.go:158] [ 36740: 36740] 7fa0d56c94d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467231 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.467236 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.467243 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.467249 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.467255 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.467260 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.467266 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.467272 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.467278 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.467284 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.467428 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.467465 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.467475 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.467566 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.467627 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.467643 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.467649 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.467654 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.467659 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.467664 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.467668 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.467673 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.467678 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.467682 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.467687 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.467691 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.467701 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.467706 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.467711 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.467716 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.467722 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.467727 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.467734 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.467740 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.467744 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.467749 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.467754 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.467759 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c8b40 D0130 10:03:37.467764 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.467769 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c8c70 D0130 10:03:37.467778 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c8b20 D0130 10:03:37.467782 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.467787 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.467800 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467814 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8b30: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.467827 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8b40: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467834 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8b50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.467839 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467845 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467850 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8b80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467856 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8b90: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.467861 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8ba0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.467867 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8bb0: 30 92 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.467873 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8bc0: 30 d0 6c 40 da 55 00 00 00 91 6c d5 a0 7f 00 00 D0130 10:03:37.467878 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8bd0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.467884 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8be0: e0 90 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.467890 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8bf0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.467896 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467902 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c10: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.467908 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467913 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467919 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467929 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467936 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467942 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.467947 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c80: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.467953 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467958 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467968 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467974 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467983 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.467990 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468002 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468008 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468013 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468018 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468024 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468029 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468035 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468041 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468047 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468053 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468058 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468065 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468070 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468076 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468082 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468088 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468093 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468098 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468106 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468112 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468118 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468124 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468130 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468135 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468141 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468147 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468162 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468167 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468173 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468179 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468185 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468191 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468196 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468202 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468208 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.468214 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.468219 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.468226 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.468238 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.468244 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.468251 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.468257 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.468263 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.468269 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.468274 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.468358 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.468402 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.468412 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.470256 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.470345 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.470363 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.470370 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.470375 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.470381 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.470385 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.470390 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.470403 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.470409 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.470414 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.470420 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.470425 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.470430 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.470435 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.470440 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.470446 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.470451 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.470456 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.470461 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.470466 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.470471 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.470476 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.470482 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.470487 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c8580 D0130 10:03:37.470499 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.470504 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c86b0 D0130 10:03:37.470519 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c8560 D0130 10:03:37.470531 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.470536 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.470542 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470552 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8570: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.470558 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8580: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470564 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8590: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.470577 1 task_log.go:158] [ 36740: 36740] 7fa0d56c85a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470589 1 task_log.go:158] [ 36740: 36740] 7fa0d56c85b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470595 1 task_log.go:158] [ 36740: 36740] 7fa0d56c85c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470605 1 task_log.go:158] [ 36740: 36740] 7fa0d56c85d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.470615 1 task_log.go:158] [ 36740: 36740] 7fa0d56c85e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.470625 1 task_log.go:158] [ 36740: 36740] 7fa0d56c85f0: 70 8c 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.470630 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8600: 30 d0 6c 40 da 55 00 00 40 8b 6c d5 a0 7f 00 00 D0130 10:03:37.470636 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8610: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.470644 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8620: 20 8b 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.470650 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8630: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.470677 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470686 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8650: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.470692 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470698 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470706 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470716 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470721 1 task_log.go:158] [ 36740: 36740] 7fa0d56c86a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470728 1 task_log.go:158] [ 36740: 36740] 7fa0d56c86b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.470734 1 task_log.go:158] [ 36740: 36740] 7fa0d56c86c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.470743 1 task_log.go:158] [ 36740: 36740] 7fa0d56c86d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470749 1 task_log.go:158] [ 36740: 36740] 7fa0d56c86e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470754 1 task_log.go:158] [ 36740: 36740] 7fa0d56c86f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470764 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470774 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470784 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470790 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470795 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470801 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470807 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470820 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470831 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470837 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470854 1 task_log.go:158] [ 36740: 36740] 7fa0d56c87a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470859 1 task_log.go:158] [ 36740: 36740] 7fa0d56c87b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470865 1 task_log.go:158] [ 36740: 36740] 7fa0d56c87c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470871 1 task_log.go:158] [ 36740: 36740] 7fa0d56c87d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470877 1 task_log.go:158] [ 36740: 36740] 7fa0d56c87e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470882 1 task_log.go:158] [ 36740: 36740] 7fa0d56c87f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470888 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470894 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470903 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470909 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470915 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470924 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470929 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470935 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470941 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470947 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470953 1 task_log.go:158] [ 36740: 36740] 7fa0d56c88a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470959 1 task_log.go:158] [ 36740: 36740] 7fa0d56c88b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470965 1 task_log.go:158] [ 36740: 36740] 7fa0d56c88c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470980 1 task_log.go:158] [ 36740: 36740] 7fa0d56c88d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470988 1 task_log.go:158] [ 36740: 36740] 7fa0d56c88e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.470994 1 task_log.go:158] [ 36740: 36740] 7fa0d56c88f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471009 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471024 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471034 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471040 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471046 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471051 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471057 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.471063 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.471069 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.471078 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.471085 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.471091 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.471097 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.471103 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.471109 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.471115 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.471217 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.471260 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.471271 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.471402 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.471550 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.471566 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.471571 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.471583 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.471590 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.471595 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.471600 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.471605 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.471615 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.471628 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.471634 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.471639 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.471644 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.471650 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.471655 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.471660 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.471665 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.471670 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.471675 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.471680 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.471685 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.471690 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.471695 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.471700 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c7fc0 D0130 10:03:37.471706 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.471711 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c80f0 D0130 10:03:37.471720 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c7fa0 D0130 10:03:37.471729 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.471734 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.471740 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471751 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7fb0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.471757 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7fc0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471763 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7fd0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.471769 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471783 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471789 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8000: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471795 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8010: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.471806 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8020: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.471812 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8030: b0 86 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.471817 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8040: 30 d0 6c 40 da 55 00 00 80 85 6c d5 a0 7f 00 00 D0130 10:03:37.471830 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8050: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.471836 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8060: 60 85 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.471842 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8070: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.471847 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471853 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8090: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.471865 1 task_log.go:158] [ 36740: 36740] 7fa0d56c80a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471872 1 task_log.go:158] [ 36740: 36740] 7fa0d56c80b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471878 1 task_log.go:158] [ 36740: 36740] 7fa0d56c80c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471884 1 task_log.go:158] [ 36740: 36740] 7fa0d56c80d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471889 1 task_log.go:158] [ 36740: 36740] 7fa0d56c80e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471895 1 task_log.go:158] [ 36740: 36740] 7fa0d56c80f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.471903 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8100: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.471909 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471915 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471921 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471927 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471932 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471938 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471943 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471949 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471958 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471964 1 task_log.go:158] [ 36740: 36740] 7fa0d56c81a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471969 1 task_log.go:158] [ 36740: 36740] 7fa0d56c81b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471976 1 task_log.go:158] [ 36740: 36740] 7fa0d56c81c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471981 1 task_log.go:158] [ 36740: 36740] 7fa0d56c81d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471987 1 task_log.go:158] [ 36740: 36740] 7fa0d56c81e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.471993 1 task_log.go:158] [ 36740: 36740] 7fa0d56c81f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472008 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472014 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472019 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472025 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472045 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472056 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472065 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472071 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472076 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472097 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472105 1 task_log.go:158] [ 36740: 36740] 7fa0d56c82a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472112 1 task_log.go:158] [ 36740: 36740] 7fa0d56c82b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472118 1 task_log.go:158] [ 36740: 36740] 7fa0d56c82c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472123 1 task_log.go:158] [ 36740: 36740] 7fa0d56c82d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472145 1 task_log.go:158] [ 36740: 36740] 7fa0d56c82e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472160 1 task_log.go:158] [ 36740: 36740] 7fa0d56c82f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472166 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472172 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472178 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472183 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472195 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472205 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472211 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472217 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472222 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472228 1 task_log.go:158] [ 36740: 36740] 7fa0d56c8390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472233 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.472239 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.472246 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.472252 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.472258 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.472264 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.472270 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.472276 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.472282 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.472288 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.472383 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.472415 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.472424 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.472477 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.472580 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.472603 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.472610 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.472623 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.472628 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.472633 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.472638 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.472642 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.472647 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.472652 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.472658 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.472663 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.472670 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.472682 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.472687 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.472692 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.472697 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.472702 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.472706 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.472711 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.472731 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.472738 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.472750 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.472756 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c7a00 D0130 10:03:37.472761 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.472766 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c7b30 D0130 10:03:37.472771 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c79e0 D0130 10:03:37.472776 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.472781 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.472787 1 task_log.go:158] [ 36740: 36740] 7fa0d56c79e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472800 1 task_log.go:158] [ 36740: 36740] 7fa0d56c79f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.472806 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a00: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472819 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.472830 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472836 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472851 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472857 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a50: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.472862 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a60: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.472875 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a70: f0 80 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.472901 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a80: 30 d0 6c 40 da 55 00 00 c0 7f 6c d5 a0 7f 00 00 D0130 10:03:37.472908 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7a90: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.472921 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7aa0: a0 7f 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.472934 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7ab0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.472939 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472945 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7ad0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.472951 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472957 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472962 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472967 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472978 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.472983 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.472989 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b40: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.473002 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473008 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473031 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473043 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473049 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473055 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473067 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473074 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473079 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473085 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473090 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473096 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473101 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473114 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473121 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473126 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473132 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473140 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473146 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473152 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473158 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473163 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473169 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473175 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473181 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473186 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473192 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473198 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473204 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473215 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473222 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473227 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473233 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473239 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473245 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473250 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473256 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473262 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473268 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473274 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473279 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473284 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.473296 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.473308 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.473314 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.473320 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.473326 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.473332 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.473338 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.473344 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.473353 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.473469 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.473509 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.473522 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.473570 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.473629 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.473645 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.473651 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.473656 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.473660 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.473665 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.473670 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.473674 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.473683 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.473687 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.473694 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.473699 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.473704 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.473716 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.473721 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.473726 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.473731 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.473736 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.473740 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.473745 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.473750 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.473755 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.473760 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.473768 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c7440 D0130 10:03:37.473773 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.473777 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c7570 D0130 10:03:37.473783 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c7420 D0130 10:03:37.473787 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.473793 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.473799 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473811 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7430: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.473823 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7440: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473830 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7450: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.473835 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473841 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473847 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7480: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473853 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7490: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.473858 1 task_log.go:158] [ 36740: 36740] 7fa0d56c74a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.473864 1 task_log.go:158] [ 36740: 36740] 7fa0d56c74b0: 30 7b 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.473870 1 task_log.go:158] [ 36740: 36740] 7fa0d56c74c0: 30 d0 6c 40 da 55 00 00 00 7a 6c d5 a0 7f 00 00 D0130 10:03:37.473876 1 task_log.go:158] [ 36740: 36740] 7fa0d56c74d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.473882 1 task_log.go:158] [ 36740: 36740] 7fa0d56c74e0: e0 79 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.473887 1 task_log.go:158] [ 36740: 36740] 7fa0d56c74f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.473893 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473899 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7510: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.473905 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473911 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473917 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473922 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473931 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473941 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7570: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.473946 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7580: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.473953 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473958 1 task_log.go:158] [ 36740: 36740] 7fa0d56c75a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473964 1 task_log.go:158] [ 36740: 36740] 7fa0d56c75b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473970 1 task_log.go:158] [ 36740: 36740] 7fa0d56c75c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.473975 1 task_log.go:158] [ 36740: 36740] 7fa0d56c75d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474013 1 task_log.go:158] [ 36740: 36740] 7fa0d56c75e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474019 1 task_log.go:158] [ 36740: 36740] 7fa0d56c75f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474025 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474038 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474044 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474051 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474056 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474062 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474068 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474074 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474079 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474090 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474098 1 task_log.go:158] [ 36740: 36740] 7fa0d56c76a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474104 1 task_log.go:158] [ 36740: 36740] 7fa0d56c76b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474110 1 task_log.go:158] [ 36740: 36740] 7fa0d56c76c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474116 1 task_log.go:158] [ 36740: 36740] 7fa0d56c76d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474121 1 task_log.go:158] [ 36740: 36740] 7fa0d56c76e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474132 1 task_log.go:158] [ 36740: 36740] 7fa0d56c76f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474137 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474158 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474168 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474174 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474179 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474185 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474190 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474244 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474260 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474266 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474272 1 task_log.go:158] [ 36740: 36740] 7fa0d56c77a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474278 1 task_log.go:158] [ 36740: 36740] 7fa0d56c77b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474284 1 task_log.go:158] [ 36740: 36740] 7fa0d56c77c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474296 1 task_log.go:158] [ 36740: 36740] 7fa0d56c77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474303 1 task_log.go:158] [ 36740: 36740] 7fa0d56c77e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474308 1 task_log.go:158] [ 36740: 36740] 7fa0d56c77f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474314 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474324 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.474334 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.474341 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.474347 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.474353 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.474366 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.474373 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.474425 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.474487 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.474535 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.474613 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.474754 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.474787 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.474797 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.474850 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.474907 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.474965 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.474980 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.474986 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.475020 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.475035 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.475040 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.475076 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.475105 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.475119 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.475125 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.475130 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.475160 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.475168 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.475173 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.475178 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.475183 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.475188 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.475193 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.475200 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.475205 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.475210 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.475214 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.475219 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c6e80 D0130 10:03:37.475224 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.475229 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c6fb0 D0130 10:03:37.475234 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c6e60 D0130 10:03:37.475239 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.475244 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.475251 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475258 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6e70: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.475264 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6e80: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475269 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6e90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.475318 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475335 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475341 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ec0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475346 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ed0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.475352 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ee0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.475357 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ef0: 70 75 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.475362 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f00: 30 d0 6c 40 da 55 00 00 40 74 6c d5 a0 7f 00 00 D0130 10:03:37.475367 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f10: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.475373 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f20: 20 74 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.475378 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.475384 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475390 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f50: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.475395 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475400 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475406 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475411 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475417 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475422 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6fb0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.475431 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6fc0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.475436 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475442 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475448 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475454 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475460 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475469 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475480 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475485 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475491 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475496 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475502 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475507 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475512 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475518 1 task_log.go:158] [ 36740: 36740] 7fa0d56c70a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475523 1 task_log.go:158] [ 36740: 36740] 7fa0d56c70b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475528 1 task_log.go:158] [ 36740: 36740] 7fa0d56c70c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475534 1 task_log.go:158] [ 36740: 36740] 7fa0d56c70d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475539 1 task_log.go:158] [ 36740: 36740] 7fa0d56c70e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475544 1 task_log.go:158] [ 36740: 36740] 7fa0d56c70f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475550 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475555 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475561 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475566 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475571 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475577 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475582 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475588 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475593 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475598 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475604 1 task_log.go:158] [ 36740: 36740] 7fa0d56c71a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475609 1 task_log.go:158] [ 36740: 36740] 7fa0d56c71b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475615 1 task_log.go:158] [ 36740: 36740] 7fa0d56c71c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475620 1 task_log.go:158] [ 36740: 36740] 7fa0d56c71d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475625 1 task_log.go:158] [ 36740: 36740] 7fa0d56c71e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475631 1 task_log.go:158] [ 36740: 36740] 7fa0d56c71f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475636 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475642 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475647 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475660 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475670 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475675 1 task_log.go:158] [ 36740: 36740] 7fa0d56c7250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.475680 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.475686 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.475692 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.475697 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.475705 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.475710 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.475716 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.475721 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.475727 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.475732 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.475842 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.475874 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.475883 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.475933 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.475984 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.476005 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.476011 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.476016 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.476029 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.476035 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.476040 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.476045 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.476056 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.476061 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.476066 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.476070 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.476075 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.476080 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.476085 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.476090 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.476095 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.476100 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.476105 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.476110 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.476115 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.476120 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.476125 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.476137 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c68c0 D0130 10:03:37.476143 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.476148 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c69f0 D0130 10:03:37.476154 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c68a0 D0130 10:03:37.476161 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.476166 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.476172 1 task_log.go:158] [ 36740: 36740] 7fa0d56c68a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476179 1 task_log.go:158] [ 36740: 36740] 7fa0d56c68b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.476200 1 task_log.go:158] [ 36740: 36740] 7fa0d56c68c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476217 1 task_log.go:158] [ 36740: 36740] 7fa0d56c68d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.476230 1 task_log.go:158] [ 36740: 36740] 7fa0d56c68e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476237 1 task_log.go:158] [ 36740: 36740] 7fa0d56c68f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476242 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6900: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476248 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6910: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.476253 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6920: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.476259 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6930: b0 6f 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.476264 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6940: 30 d0 6c 40 da 55 00 00 80 6e 6c d5 a0 7f 00 00 D0130 10:03:37.476270 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6950: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.476282 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6960: 60 6e 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.476292 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6970: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.476303 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476309 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6990: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.476314 1 task_log.go:158] [ 36740: 36740] 7fa0d56c69a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476320 1 task_log.go:158] [ 36740: 36740] 7fa0d56c69b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476334 1 task_log.go:158] [ 36740: 36740] 7fa0d56c69c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476340 1 task_log.go:158] [ 36740: 36740] 7fa0d56c69d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476345 1 task_log.go:158] [ 36740: 36740] 7fa0d56c69e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476350 1 task_log.go:158] [ 36740: 36740] 7fa0d56c69f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.476356 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a00: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.476361 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476367 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476375 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476381 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476387 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476392 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476398 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476403 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476408 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476427 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476434 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476440 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476445 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476451 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476459 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476465 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476470 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476478 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476484 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476489 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476495 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476504 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476514 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476520 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476525 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476531 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476536 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476542 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476549 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476555 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476561 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476566 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476572 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476578 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476592 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476598 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476604 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476610 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476619 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476626 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476632 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.476637 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.476642 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.476648 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.476654 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.476660 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.476666 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.476672 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.476678 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.476689 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.476701 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.476797 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.476828 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.476839 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.476881 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.476935 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.476961 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.476975 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.476980 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.476985 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.476990 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.477021 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.477032 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.477037 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.477042 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.477046 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.477051 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.477057 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.477061 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.477066 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.477071 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.477076 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.477081 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.477086 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.477097 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.477102 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.477107 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.477112 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.477117 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c6300 D0130 10:03:37.477122 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.477126 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c6430 D0130 10:03:37.477135 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c62e0 D0130 10:03:37.477140 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.477145 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.477155 1 task_log.go:158] [ 36740: 36740] 7fa0d56c62e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477164 1 task_log.go:158] [ 36740: 36740] 7fa0d56c62f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.477170 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6300: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477176 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6310: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.477182 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477187 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477200 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6340: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477205 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6350: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.477211 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6360: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.477217 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6370: f0 69 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.477223 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6380: 30 d0 6c 40 da 55 00 00 c0 68 6c d5 a0 7f 00 00 D0130 10:03:37.477229 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6390: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.477234 1 task_log.go:158] [ 36740: 36740] 7fa0d56c63a0: a0 68 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.477239 1 task_log.go:158] [ 36740: 36740] 7fa0d56c63b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.477245 1 task_log.go:158] [ 36740: 36740] 7fa0d56c63c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477250 1 task_log.go:158] [ 36740: 36740] 7fa0d56c63d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.477256 1 task_log.go:158] [ 36740: 36740] 7fa0d56c63e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477268 1 task_log.go:158] [ 36740: 36740] 7fa0d56c63f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477277 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477283 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477292 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477298 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6430: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.477303 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6440: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.477309 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477315 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477321 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477326 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477332 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477338 1 task_log.go:158] [ 36740: 36740] 7fa0d56c64a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477350 1 task_log.go:158] [ 36740: 36740] 7fa0d56c64b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477363 1 task_log.go:158] [ 36740: 36740] 7fa0d56c64c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477370 1 task_log.go:158] [ 36740: 36740] 7fa0d56c64d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477375 1 task_log.go:158] [ 36740: 36740] 7fa0d56c64e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477381 1 task_log.go:158] [ 36740: 36740] 7fa0d56c64f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477387 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477392 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477398 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477404 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477409 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477417 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477423 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477444 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477455 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477464 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477473 1 task_log.go:158] [ 36740: 36740] 7fa0d56c65a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477495 1 task_log.go:158] [ 36740: 36740] 7fa0d56c65b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477505 1 task_log.go:158] [ 36740: 36740] 7fa0d56c65c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477511 1 task_log.go:158] [ 36740: 36740] 7fa0d56c65d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477517 1 task_log.go:158] [ 36740: 36740] 7fa0d56c65e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477523 1 task_log.go:158] [ 36740: 36740] 7fa0d56c65f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477529 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477534 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477544 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477550 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477572 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477582 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477588 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477593 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477599 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477610 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477619 1 task_log.go:158] [ 36740: 36740] 7fa0d56c66a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477634 1 task_log.go:158] [ 36740: 36740] 7fa0d56c66b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477648 1 task_log.go:158] [ 36740: 36740] 7fa0d56c66c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477666 1 task_log.go:158] [ 36740: 36740] 7fa0d56c66d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.477672 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.477677 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.477683 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.477689 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.477695 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.477709 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.477716 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.477722 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.477728 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.477733 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.477832 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.477871 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.477881 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.477927 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.477985 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.478012 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.478018 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.478029 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.478034 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.478039 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.478044 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.478049 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.478054 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.478058 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.478063 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.478073 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.478084 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.478091 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.478096 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.478101 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.478106 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.478111 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.478116 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.478126 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.478134 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.478139 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.478144 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.478156 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c5d40 D0130 10:03:37.478162 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.478167 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c5e70 D0130 10:03:37.478171 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c5d20 D0130 10:03:37.478176 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.478181 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.478187 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478194 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5d30: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.478200 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5d40: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478205 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5d50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.478211 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478217 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478222 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5d80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478231 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5d90: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.478237 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5da0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.478251 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5db0: 30 64 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.478257 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5dc0: 30 d0 6c 40 da 55 00 00 00 63 6c d5 a0 7f 00 00 D0130 10:03:37.478263 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5dd0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.478269 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5de0: e0 62 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.478281 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5df0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.478287 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478292 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e10: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.478298 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478303 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478309 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478320 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478332 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478340 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e70: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.478346 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e80: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.478351 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478357 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478366 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478386 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478393 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478398 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478406 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478413 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478418 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478425 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478430 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478437 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478442 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478448 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478453 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478466 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478473 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478479 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478484 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478490 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478496 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478502 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478508 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478513 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478527 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478533 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478539 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478553 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478559 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478567 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478573 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478578 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478584 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478590 1 task_log.go:158] [ 36740: 36740] 7fa0d56c60a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478595 1 task_log.go:158] [ 36740: 36740] 7fa0d56c60b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478601 1 task_log.go:158] [ 36740: 36740] 7fa0d56c60c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478615 1 task_log.go:158] [ 36740: 36740] 7fa0d56c60d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478621 1 task_log.go:158] [ 36740: 36740] 7fa0d56c60e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478627 1 task_log.go:158] [ 36740: 36740] 7fa0d56c60f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478633 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478638 1 task_log.go:158] [ 36740: 36740] 7fa0d56c6110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.478644 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.478650 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.478656 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.478662 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.478668 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.478674 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.478680 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.478685 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.478691 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.478697 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.478804 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.478843 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.478853 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.478896 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.478945 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.478963 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.478969 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.478974 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.478979 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.478984 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.478989 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.478994 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.479005 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.479010 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.479018 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.479023 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.479036 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.479041 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.479046 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.479061 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.479075 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.479081 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.479086 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.479090 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.479095 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.479099 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.479104 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.479109 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c5780 D0130 10:03:37.479114 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.479119 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c58b0 D0130 10:03:37.479124 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c5760 D0130 10:03:37.479136 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.479142 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.479213 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479232 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5770: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.479238 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5780: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479262 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5790: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.479282 1 task_log.go:158] [ 36740: 36740] 7fa0d56c57a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479312 1 task_log.go:158] [ 36740: 36740] 7fa0d56c57b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479320 1 task_log.go:158] [ 36740: 36740] 7fa0d56c57c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479325 1 task_log.go:158] [ 36740: 36740] 7fa0d56c57d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.479331 1 task_log.go:158] [ 36740: 36740] 7fa0d56c57e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.479337 1 task_log.go:158] [ 36740: 36740] 7fa0d56c57f0: 70 5e 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.479345 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5800: 30 d0 6c 40 da 55 00 00 40 5d 6c d5 a0 7f 00 00 D0130 10:03:37.479350 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5810: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.479357 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5820: 20 5d 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.479362 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5830: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.479368 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479381 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5850: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.479394 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479401 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479418 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479431 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479445 1 task_log.go:158] [ 36740: 36740] 7fa0d56c58a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479451 1 task_log.go:158] [ 36740: 36740] 7fa0d56c58b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.479456 1 task_log.go:158] [ 36740: 36740] 7fa0d56c58c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.479462 1 task_log.go:158] [ 36740: 36740] 7fa0d56c58d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479468 1 task_log.go:158] [ 36740: 36740] 7fa0d56c58e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479474 1 task_log.go:158] [ 36740: 36740] 7fa0d56c58f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479479 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479488 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479494 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479502 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479508 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479514 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479520 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479525 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479531 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479537 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479543 1 task_log.go:158] [ 36740: 36740] 7fa0d56c59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479548 1 task_log.go:158] [ 36740: 36740] 7fa0d56c59b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479554 1 task_log.go:158] [ 36740: 36740] 7fa0d56c59c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479560 1 task_log.go:158] [ 36740: 36740] 7fa0d56c59d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479565 1 task_log.go:158] [ 36740: 36740] 7fa0d56c59e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479571 1 task_log.go:158] [ 36740: 36740] 7fa0d56c59f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479577 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479583 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479589 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479606 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479612 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479617 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479622 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479628 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479634 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479639 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479645 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479650 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479655 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479661 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479666 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479678 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479684 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479692 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479697 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479703 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479709 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479716 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.479722 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.479727 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.479742 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.479748 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.479754 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.479760 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.479766 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.479772 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.479778 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.479783 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.479884 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.479913 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.479922 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.480192 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.480296 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.480312 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.480317 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.480322 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.480326 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.480331 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.480336 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.480340 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.480345 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.480350 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.480354 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.480359 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.480363 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.480368 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.480373 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.480377 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.480382 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.480387 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.480393 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.480398 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.480402 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.480407 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.480412 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.480416 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c51c0 D0130 10:03:37.480421 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.480425 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c52f0 D0130 10:03:37.480438 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c51a0 D0130 10:03:37.480443 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.480448 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.480453 1 task_log.go:158] [ 36740: 36740] 7fa0d56c51a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480460 1 task_log.go:158] [ 36740: 36740] 7fa0d56c51b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.480470 1 task_log.go:158] [ 36740: 36740] 7fa0d56c51c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480479 1 task_log.go:158] [ 36740: 36740] 7fa0d56c51d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.480484 1 task_log.go:158] [ 36740: 36740] 7fa0d56c51e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480490 1 task_log.go:158] [ 36740: 36740] 7fa0d56c51f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480495 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5200: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480501 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5210: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.480507 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5220: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.480512 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5230: b0 58 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.480518 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5240: 30 d0 6c 40 da 55 00 00 80 57 6c d5 a0 7f 00 00 D0130 10:03:37.480523 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5250: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.480529 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5260: 60 57 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.480534 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5270: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.480539 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480544 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5290: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.480550 1 task_log.go:158] [ 36740: 36740] 7fa0d56c52a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480555 1 task_log.go:158] [ 36740: 36740] 7fa0d56c52b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480561 1 task_log.go:158] [ 36740: 36740] 7fa0d56c52c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480566 1 task_log.go:158] [ 36740: 36740] 7fa0d56c52d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480571 1 task_log.go:158] [ 36740: 36740] 7fa0d56c52e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480577 1 task_log.go:158] [ 36740: 36740] 7fa0d56c52f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.480582 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5300: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.480588 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480600 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480611 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480617 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480629 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480639 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480644 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480650 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480655 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480661 1 task_log.go:158] [ 36740: 36740] 7fa0d56c53a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480666 1 task_log.go:158] [ 36740: 36740] 7fa0d56c53b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480672 1 task_log.go:158] [ 36740: 36740] 7fa0d56c53c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480678 1 task_log.go:158] [ 36740: 36740] 7fa0d56c53d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480683 1 task_log.go:158] [ 36740: 36740] 7fa0d56c53e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480689 1 task_log.go:158] [ 36740: 36740] 7fa0d56c53f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480695 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480703 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480711 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480719 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480725 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480730 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480737 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480742 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480748 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480754 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480768 1 task_log.go:158] [ 36740: 36740] 7fa0d56c54a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480774 1 task_log.go:158] [ 36740: 36740] 7fa0d56c54b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480781 1 task_log.go:158] [ 36740: 36740] 7fa0d56c54c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480786 1 task_log.go:158] [ 36740: 36740] 7fa0d56c54d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480792 1 task_log.go:158] [ 36740: 36740] 7fa0d56c54e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480798 1 task_log.go:158] [ 36740: 36740] 7fa0d56c54f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480804 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480810 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480816 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480822 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480828 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480834 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480840 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480845 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480859 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480866 1 task_log.go:158] [ 36740: 36740] 7fa0d56c5590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.480871 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.480876 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.480882 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.480904 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.480910 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.480916 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.480922 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.480928 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.480934 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.480940 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.481047 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.481088 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.481106 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.481151 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.481208 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.481229 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.481242 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.481248 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.481252 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.481257 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.481262 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.481267 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.481272 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.481277 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.481282 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.481287 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.481295 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.481300 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.481305 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.481310 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.481314 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.481319 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.481324 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.481329 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.481333 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.481339 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.481343 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.481348 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c4c00 D0130 10:03:37.481360 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.481367 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c4d30 D0130 10:03:37.481373 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c4be0 D0130 10:03:37.481379 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.481383 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.481389 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481396 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4bf0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.481404 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c00: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481410 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.481416 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481422 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481427 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481465 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c50: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.481500 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c60: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.481507 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c70: f0 52 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.481513 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c80: 30 d0 6c 40 da 55 00 00 c0 51 6c d5 a0 7f 00 00 D0130 10:03:37.481519 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4c90: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.481524 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4ca0: a0 51 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.481530 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4cb0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.481541 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481549 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4cd0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.481555 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481561 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481566 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481572 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481578 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481584 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.481590 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d40: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.481596 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481602 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481608 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481617 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481623 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481629 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481635 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481640 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481646 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481652 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481657 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481663 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481668 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481680 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481686 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481703 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481709 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481714 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481720 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481726 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481731 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481737 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481742 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481748 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481754 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481759 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481765 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481771 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481777 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481782 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481788 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481794 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481799 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481805 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481811 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481816 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481821 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481826 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481835 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481841 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481854 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.481860 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.481866 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.481872 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.481878 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.481884 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.481892 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.481898 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.481903 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.481924 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.481964 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.482066 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.482167 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.482186 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.482237 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.482292 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.482311 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.482317 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.482322 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.482327 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.482368 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.482385 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.482390 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.482395 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.482400 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.482405 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.482410 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.482417 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.482422 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.482427 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.482432 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.482437 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.482442 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.482447 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.482452 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.482457 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.482462 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.482467 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.482472 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c4640 D0130 10:03:37.482477 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.482482 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c4770 D0130 10:03:37.482487 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c4620 D0130 10:03:37.482492 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.482497 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.482504 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482511 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4630: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.482517 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4640: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482523 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4650: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.482529 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482537 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482543 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4680: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482548 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4690: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.482554 1 task_log.go:158] [ 36740: 36740] 7fa0d56c46a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.482559 1 task_log.go:158] [ 36740: 36740] 7fa0d56c46b0: 30 4d 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.482565 1 task_log.go:158] [ 36740: 36740] 7fa0d56c46c0: 30 d0 6c 40 da 55 00 00 00 4c 6c d5 a0 7f 00 00 D0130 10:03:37.482570 1 task_log.go:158] [ 36740: 36740] 7fa0d56c46d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.482576 1 task_log.go:158] [ 36740: 36740] 7fa0d56c46e0: e0 4b 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.482582 1 task_log.go:158] [ 36740: 36740] 7fa0d56c46f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.482588 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482593 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4710: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.482606 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482614 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482620 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482625 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482636 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482645 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4770: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.482651 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4780: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.482657 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482673 1 task_log.go:158] [ 36740: 36740] 7fa0d56c47a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482681 1 task_log.go:158] [ 36740: 36740] 7fa0d56c47b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482687 1 task_log.go:158] [ 36740: 36740] 7fa0d56c47c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482692 1 task_log.go:158] [ 36740: 36740] 7fa0d56c47d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482698 1 task_log.go:158] [ 36740: 36740] 7fa0d56c47e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482704 1 task_log.go:158] [ 36740: 36740] 7fa0d56c47f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482709 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482715 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482721 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482727 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482732 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482738 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482744 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482758 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482774 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482784 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482790 1 task_log.go:158] [ 36740: 36740] 7fa0d56c48a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482796 1 task_log.go:158] [ 36740: 36740] 7fa0d56c48b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482802 1 task_log.go:158] [ 36740: 36740] 7fa0d56c48c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482807 1 task_log.go:158] [ 36740: 36740] 7fa0d56c48d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482815 1 task_log.go:158] [ 36740: 36740] 7fa0d56c48e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482821 1 task_log.go:158] [ 36740: 36740] 7fa0d56c48f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482827 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482833 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482839 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482844 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482850 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482862 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482870 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482876 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482881 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482887 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482892 1 task_log.go:158] [ 36740: 36740] 7fa0d56c49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482903 1 task_log.go:158] [ 36740: 36740] 7fa0d56c49b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482912 1 task_log.go:158] [ 36740: 36740] 7fa0d56c49c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482918 1 task_log.go:158] [ 36740: 36740] 7fa0d56c49d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482923 1 task_log.go:158] [ 36740: 36740] 7fa0d56c49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482929 1 task_log.go:158] [ 36740: 36740] 7fa0d56c49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482935 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482940 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.482946 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.482952 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.482958 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.482971 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.482978 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.482986 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.482992 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.483017 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.483023 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.483028 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.483124 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.483184 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.483201 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.483347 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.483406 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.483421 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.483429 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.483434 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.483441 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.483446 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.483451 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.483522 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.483528 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.483533 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.483538 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.483543 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.483548 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.483552 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.483558 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.483563 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.483568 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.483579 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.483587 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.483592 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.483597 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.483602 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.483607 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.483612 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c4080 D0130 10:03:37.483617 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.483622 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c41b0 D0130 10:03:37.483626 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c4060 D0130 10:03:37.483631 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.483636 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.483642 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483648 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4070: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.483654 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4080: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483660 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4090: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.483666 1 task_log.go:158] [ 36740: 36740] 7fa0d56c40a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483671 1 task_log.go:158] [ 36740: 36740] 7fa0d56c40b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483677 1 task_log.go:158] [ 36740: 36740] 7fa0d56c40c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483683 1 task_log.go:158] [ 36740: 36740] 7fa0d56c40d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.483689 1 task_log.go:158] [ 36740: 36740] 7fa0d56c40e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.483695 1 task_log.go:158] [ 36740: 36740] 7fa0d56c40f0: 70 47 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.483701 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4100: 30 d0 6c 40 da 55 00 00 40 46 6c d5 a0 7f 00 00 D0130 10:03:37.483706 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4110: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.483712 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4120: 20 46 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.483718 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4130: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.483725 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483740 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4150: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.483745 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483751 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483757 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483762 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483768 1 task_log.go:158] [ 36740: 36740] 7fa0d56c41a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483774 1 task_log.go:158] [ 36740: 36740] 7fa0d56c41b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.483779 1 task_log.go:158] [ 36740: 36740] 7fa0d56c41c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.483785 1 task_log.go:158] [ 36740: 36740] 7fa0d56c41d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483794 1 task_log.go:158] [ 36740: 36740] 7fa0d56c41e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483799 1 task_log.go:158] [ 36740: 36740] 7fa0d56c41f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483805 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483810 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483816 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483824 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483829 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483843 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483850 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483856 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483861 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483867 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483873 1 task_log.go:158] [ 36740: 36740] 7fa0d56c42a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483879 1 task_log.go:158] [ 36740: 36740] 7fa0d56c42b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483884 1 task_log.go:158] [ 36740: 36740] 7fa0d56c42c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483890 1 task_log.go:158] [ 36740: 36740] 7fa0d56c42d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483895 1 task_log.go:158] [ 36740: 36740] 7fa0d56c42e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483901 1 task_log.go:158] [ 36740: 36740] 7fa0d56c42f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483906 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483912 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483917 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483923 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483928 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483934 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483940 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483954 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483960 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483966 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483971 1 task_log.go:158] [ 36740: 36740] 7fa0d56c43a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483978 1 task_log.go:158] [ 36740: 36740] 7fa0d56c43b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483984 1 task_log.go:158] [ 36740: 36740] 7fa0d56c43c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.483990 1 task_log.go:158] [ 36740: 36740] 7fa0d56c43d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484022 1 task_log.go:158] [ 36740: 36740] 7fa0d56c43e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484036 1 task_log.go:158] [ 36740: 36740] 7fa0d56c43f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484043 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484049 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484055 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484060 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484065 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484071 1 task_log.go:158] [ 36740: 36740] 7fa0d56c4450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484076 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.484082 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.484088 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.484093 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.484099 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.484105 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.484111 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.484116 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.484122 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.484128 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.484226 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.484266 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.484276 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.484326 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.484417 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.484455 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.484470 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.484475 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.484481 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.484486 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.484491 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.484496 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.484501 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.484511 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.484518 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.484523 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.484528 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.484538 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.484543 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.484548 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.484553 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.484558 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.484563 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.484568 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.484573 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.484578 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.484583 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.484596 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c3ac0 D0130 10:03:37.484602 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.484607 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c3bf0 D0130 10:03:37.484612 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c3aa0 D0130 10:03:37.484616 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.484621 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.484627 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484634 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3ab0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.484640 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3ac0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484646 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3ad0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.484651 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484657 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484663 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b00: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484669 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b10: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.484674 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b20: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.484680 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b30: b0 41 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.484686 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b40: 30 d0 6c 40 da 55 00 00 80 40 6c d5 a0 7f 00 00 D0130 10:03:37.484691 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b50: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.484696 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b60: 60 40 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.484703 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b70: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.484708 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484714 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3b90: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.484720 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484725 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484731 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484744 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484751 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484761 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3bf0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.484770 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c00: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.484778 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484783 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484789 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484795 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484800 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484806 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484812 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484819 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484825 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484831 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484837 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484842 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484848 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484853 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484858 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484864 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484870 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484875 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484881 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484886 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484892 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484898 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484903 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484909 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484915 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484921 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484927 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3db0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484932 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484946 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484955 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484963 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484969 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484975 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484981 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484987 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.484992 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485008 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485014 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485020 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485027 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485033 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485038 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.485044 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.485050 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.485056 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.485062 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.485068 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.485078 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.485088 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.485094 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.485099 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.485196 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.485227 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.485238 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.485290 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.485341 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.485356 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.485366 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.485371 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.485376 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.485381 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.485385 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.485390 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.485395 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.485407 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.485413 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.485419 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.485424 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.485454 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.485470 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.485476 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.485481 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.485486 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.485491 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.485496 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.485501 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.485508 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.485515 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.485520 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c3500 D0130 10:03:37.485531 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.485537 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c3630 D0130 10:03:37.485541 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c34e0 D0130 10:03:37.485546 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.485551 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.485558 1 task_log.go:158] [ 36740: 36740] 7fa0d56c34e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485568 1 task_log.go:158] [ 36740: 36740] 7fa0d56c34f0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.485574 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3500: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485580 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3510: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.485585 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485591 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485597 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3540: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485603 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3550: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.485608 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3560: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.485613 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3570: f0 3b 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.485619 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3580: 30 d0 6c 40 da 55 00 00 c0 3a 6c d5 a0 7f 00 00 D0130 10:03:37.485624 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3590: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.485636 1 task_log.go:158] [ 36740: 36740] 7fa0d56c35a0: a0 3a 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.485644 1 task_log.go:158] [ 36740: 36740] 7fa0d56c35b0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.485650 1 task_log.go:158] [ 36740: 36740] 7fa0d56c35c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485656 1 task_log.go:158] [ 36740: 36740] 7fa0d56c35d0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.485667 1 task_log.go:158] [ 36740: 36740] 7fa0d56c35e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485675 1 task_log.go:158] [ 36740: 36740] 7fa0d56c35f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485681 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485687 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485692 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485698 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3630: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.485703 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3640: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.485708 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485714 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485719 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485727 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485733 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485739 1 task_log.go:158] [ 36740: 36740] 7fa0d56c36a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485745 1 task_log.go:158] [ 36740: 36740] 7fa0d56c36b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485751 1 task_log.go:158] [ 36740: 36740] 7fa0d56c36c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485760 1 task_log.go:158] [ 36740: 36740] 7fa0d56c36d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485766 1 task_log.go:158] [ 36740: 36740] 7fa0d56c36e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485771 1 task_log.go:158] [ 36740: 36740] 7fa0d56c36f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485777 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485790 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485796 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485802 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485808 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485821 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485828 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485842 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485848 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485854 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485860 1 task_log.go:158] [ 36740: 36740] 7fa0d56c37a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485866 1 task_log.go:158] [ 36740: 36740] 7fa0d56c37b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485871 1 task_log.go:158] [ 36740: 36740] 7fa0d56c37c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485877 1 task_log.go:158] [ 36740: 36740] 7fa0d56c37d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485882 1 task_log.go:158] [ 36740: 36740] 7fa0d56c37e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485887 1 task_log.go:158] [ 36740: 36740] 7fa0d56c37f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485893 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485898 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485909 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485918 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485924 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485929 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485935 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485941 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485946 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485951 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485957 1 task_log.go:158] [ 36740: 36740] 7fa0d56c38a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485962 1 task_log.go:158] [ 36740: 36740] 7fa0d56c38b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485967 1 task_log.go:158] [ 36740: 36740] 7fa0d56c38c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485973 1 task_log.go:158] [ 36740: 36740] 7fa0d56c38d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.485978 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.485984 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.485990 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.486008 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.486014 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.486020 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.486031 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.486037 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.486052 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.486058 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.486167 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.486196 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.486206 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.486250 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.486302 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.486318 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.486324 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.486329 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.486334 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.486338 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.486343 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.486348 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.486353 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.486358 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.486363 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.486368 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.486373 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.486378 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.486383 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.486388 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.486393 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.486398 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.486403 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.486407 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.486419 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.486425 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.486429 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.486437 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c2f40 D0130 10:03:37.486442 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.486447 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c3070 D0130 10:03:37.486452 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c2f20 D0130 10:03:37.486457 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.486462 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.486468 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486481 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2f30: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.486487 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2f40: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486492 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2f50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.486498 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486503 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486509 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2f80: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486514 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2f90: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.486519 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2fa0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.486527 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2fb0: 30 36 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.486533 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2fc0: 30 d0 6c 40 da 55 00 00 00 35 6c d5 a0 7f 00 00 D0130 10:03:37.486538 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2fd0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.486544 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2fe0: e0 34 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.486549 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2ff0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.486555 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486560 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3010: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.486566 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486572 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486577 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486583 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486588 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486593 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3070: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.486599 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3080: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.486604 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486610 1 task_log.go:158] [ 36740: 36740] 7fa0d56c30a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486619 1 task_log.go:158] [ 36740: 36740] 7fa0d56c30b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486625 1 task_log.go:158] [ 36740: 36740] 7fa0d56c30c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486631 1 task_log.go:158] [ 36740: 36740] 7fa0d56c30d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486636 1 task_log.go:158] [ 36740: 36740] 7fa0d56c30e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486642 1 task_log.go:158] [ 36740: 36740] 7fa0d56c30f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486648 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486653 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486659 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486665 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486670 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486675 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486681 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486686 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486692 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486697 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486717 1 task_log.go:158] [ 36740: 36740] 7fa0d56c31a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486729 1 task_log.go:158] [ 36740: 36740] 7fa0d56c31b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486737 1 task_log.go:158] [ 36740: 36740] 7fa0d56c31c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486747 1 task_log.go:158] [ 36740: 36740] 7fa0d56c31d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486756 1 task_log.go:158] [ 36740: 36740] 7fa0d56c31e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486762 1 task_log.go:158] [ 36740: 36740] 7fa0d56c31f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486767 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486773 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486778 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486784 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486789 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486795 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486801 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486806 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486812 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486817 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486823 1 task_log.go:158] [ 36740: 36740] 7fa0d56c32a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486836 1 task_log.go:158] [ 36740: 36740] 7fa0d56c32b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486843 1 task_log.go:158] [ 36740: 36740] 7fa0d56c32c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486848 1 task_log.go:158] [ 36740: 36740] 7fa0d56c32d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486853 1 task_log.go:158] [ 36740: 36740] 7fa0d56c32e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486859 1 task_log.go:158] [ 36740: 36740] 7fa0d56c32f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486864 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486870 1 task_log.go:158] [ 36740: 36740] 7fa0d56c3310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.486876 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.486881 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.486887 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.486893 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.486899 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.486905 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.486911 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.486916 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.486922 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.486928 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.487090 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.487156 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.487176 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.487223 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.487279 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.487294 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.487299 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.487304 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.487309 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.487314 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.487318 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.487323 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.487328 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.487332 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.487337 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.487342 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.487347 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.487351 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.487363 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.487368 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.487373 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.487378 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.487382 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.487387 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.487391 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.487396 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.487403 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.487408 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c2980 D0130 10:03:37.487412 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.487417 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c2ab0 D0130 10:03:37.487422 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c2960 D0130 10:03:37.487426 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.487431 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.487437 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487443 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2970: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.487449 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2980: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487462 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2990: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.487468 1 task_log.go:158] [ 36740: 36740] 7fa0d56c29a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487474 1 task_log.go:158] [ 36740: 36740] 7fa0d56c29b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487479 1 task_log.go:158] [ 36740: 36740] 7fa0d56c29c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487484 1 task_log.go:158] [ 36740: 36740] 7fa0d56c29d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.487490 1 task_log.go:158] [ 36740: 36740] 7fa0d56c29e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.487497 1 task_log.go:158] [ 36740: 36740] 7fa0d56c29f0: 70 30 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.487503 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a00: 30 d0 6c 40 da 55 00 00 40 2f 6c d5 a0 7f 00 00 D0130 10:03:37.487512 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a10: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.487517 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a20: 20 2f 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.487525 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a30: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.487530 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487536 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a50: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.487541 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487546 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487552 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487557 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487562 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487568 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2ab0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.487582 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2ac0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.487587 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487593 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487598 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487606 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487612 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487622 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487634 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487640 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487647 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487653 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487658 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487664 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487669 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487675 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487680 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487688 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487693 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487699 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487704 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487710 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487715 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487720 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487726 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487732 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487746 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487754 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487760 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487765 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487770 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487776 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487781 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487787 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487793 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487798 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487804 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487809 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487816 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487821 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487827 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487832 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487838 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.487844 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.487849 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.487855 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.487860 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.487866 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.487871 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.487877 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.487883 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.487888 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.487894 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.488011 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.488058 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.488069 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.488116 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.488171 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.488188 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.488193 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.488198 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.488206 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.488211 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.488216 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.488222 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.488227 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.488232 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.488236 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.488241 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.488246 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.488254 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.488262 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.488267 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.488272 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.488276 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.488281 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.488286 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.488290 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.488295 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.488307 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.488312 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c23c0 D0130 10:03:37.488317 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.488321 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c24f0 D0130 10:03:37.488335 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c23a0 D0130 10:03:37.488341 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.488346 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.488352 1 task_log.go:158] [ 36740: 36740] 7fa0d56c23a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488359 1 task_log.go:158] [ 36740: 36740] 7fa0d56c23b0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.488364 1 task_log.go:158] [ 36740: 36740] 7fa0d56c23c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488370 1 task_log.go:158] [ 36740: 36740] 7fa0d56c23d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.488375 1 task_log.go:158] [ 36740: 36740] 7fa0d56c23e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488381 1 task_log.go:158] [ 36740: 36740] 7fa0d56c23f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488386 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2400: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488391 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2410: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.488396 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2420: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.488402 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2430: b0 2a 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.488407 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2440: 30 d0 6c 40 da 55 00 00 80 29 6c d5 a0 7f 00 00 D0130 10:03:37.488416 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2450: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.488421 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2460: 60 29 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.488434 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2470: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.488441 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488446 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2490: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.488452 1 task_log.go:158] [ 36740: 36740] 7fa0d56c24a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488459 1 task_log.go:158] [ 36740: 36740] 7fa0d56c24b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488465 1 task_log.go:158] [ 36740: 36740] 7fa0d56c24c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488470 1 task_log.go:158] [ 36740: 36740] 7fa0d56c24d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488475 1 task_log.go:158] [ 36740: 36740] 7fa0d56c24e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488481 1 task_log.go:158] [ 36740: 36740] 7fa0d56c24f0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.488486 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2500: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.488491 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488497 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488502 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488507 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488513 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488518 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488524 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488529 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488534 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488540 1 task_log.go:158] [ 36740: 36740] 7fa0d56c25a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488545 1 task_log.go:158] [ 36740: 36740] 7fa0d56c25b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488550 1 task_log.go:158] [ 36740: 36740] 7fa0d56c25c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488556 1 task_log.go:158] [ 36740: 36740] 7fa0d56c25d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488561 1 task_log.go:158] [ 36740: 36740] 7fa0d56c25e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488566 1 task_log.go:158] [ 36740: 36740] 7fa0d56c25f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488571 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488577 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488582 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488587 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488593 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488601 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488606 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488611 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488617 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488622 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488627 1 task_log.go:158] [ 36740: 36740] 7fa0d56c26a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488633 1 task_log.go:158] [ 36740: 36740] 7fa0d56c26b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488640 1 task_log.go:158] [ 36740: 36740] 7fa0d56c26c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488651 1 task_log.go:158] [ 36740: 36740] 7fa0d56c26d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488657 1 task_log.go:158] [ 36740: 36740] 7fa0d56c26e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488663 1 task_log.go:158] [ 36740: 36740] 7fa0d56c26f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488668 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488673 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488680 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488686 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488691 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488696 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488702 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488708 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488713 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488719 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.488725 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.488730 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.488736 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.488742 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.488761 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.488770 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.488776 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.488783 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.488788 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.488794 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.488885 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.488912 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.488920 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.488962 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.489022 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.489038 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.489043 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.489048 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.489053 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.489058 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.489063 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.489067 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.489072 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.489077 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.489081 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.489086 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.489094 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.489098 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.489103 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.489110 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.489114 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.489119 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.489124 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.489135 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.489141 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.489146 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.489150 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.489155 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c1e00 D0130 10:03:37.489160 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.489165 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c1f30 D0130 10:03:37.489169 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c1de0 D0130 10:03:37.489174 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.489179 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.489184 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489201 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1df0: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.489208 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e00: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489214 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e10: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.489219 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489224 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489230 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e40: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489235 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e50: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.489240 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e60: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.489246 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e70: f0 24 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.489251 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e80: 30 d0 6c 40 da 55 00 00 c0 23 6c d5 a0 7f 00 00 D0130 10:03:37.489260 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1e90: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.489265 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ea0: a0 23 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.489271 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1eb0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.489276 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489281 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ed0: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.489287 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489298 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489306 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489312 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489317 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489322 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f30: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.489327 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f40: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.489333 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489338 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489347 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489353 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489358 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489363 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489369 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489374 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489379 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489384 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489390 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489395 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489401 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489406 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489411 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489416 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489422 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489427 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489459 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489469 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489480 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489487 1 task_log.go:158] [ 36740: 36740] 7fa0d56c20a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489492 1 task_log.go:158] [ 36740: 36740] 7fa0d56c20b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489498 1 task_log.go:158] [ 36740: 36740] 7fa0d56c20c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489503 1 task_log.go:158] [ 36740: 36740] 7fa0d56c20d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489509 1 task_log.go:158] [ 36740: 36740] 7fa0d56c20e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489514 1 task_log.go:158] [ 36740: 36740] 7fa0d56c20f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489520 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489525 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489530 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489536 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489541 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489547 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489552 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489558 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489563 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489570 1 task_log.go:158] [ 36740: 36740] 7fa0d56c2190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489579 1 task_log.go:158] [ 36740: 36740] 7fa0d56c21a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489591 1 task_log.go:158] [ 36740: 36740] 7fa0d56c21b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489596 1 task_log.go:158] [ 36740: 36740] 7fa0d56c21c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489604 1 task_log.go:158] [ 36740: 36740] 7fa0d56c21d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.489611 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.489617 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.489622 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.489628 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.489633 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.489639 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.489644 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.489650 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.489655 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.489665 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.489772 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.489801 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.489810 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.489862 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.489938 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.489954 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.489959 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.489964 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011202 D0130 10:03:37.489969 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.489980 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.489986 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.489992 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.490009 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.490014 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.490019 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.490024 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.490029 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.490034 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.490039 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.490043 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.490048 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.490053 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.490057 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.490062 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.490076 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.490082 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.490087 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.490091 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c1840 D0130 10:03:37.490098 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.490103 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c1970 D0130 10:03:37.490108 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c1820 D0130 10:03:37.490119 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.490125 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.490130 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490136 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1830: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.490142 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1840: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490147 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1850: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.490153 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490159 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490165 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1880: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490170 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1890: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.490176 1 task_log.go:158] [ 36740: 36740] 7fa0d56c18a0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.490182 1 task_log.go:158] [ 36740: 36740] 7fa0d56c18b0: 30 1f 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.490187 1 task_log.go:158] [ 36740: 36740] 7fa0d56c18c0: 30 d0 6c 40 da 55 00 00 00 1e 6c d5 a0 7f 00 00 D0130 10:03:37.490193 1 task_log.go:158] [ 36740: 36740] 7fa0d56c18d0: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.490199 1 task_log.go:158] [ 36740: 36740] 7fa0d56c18e0: e0 1d 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.490205 1 task_log.go:158] [ 36740: 36740] 7fa0d56c18f0: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.490211 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490216 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1910: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.490222 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490228 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490248 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490254 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490260 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490270 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1970: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.490280 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1980: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.490288 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490294 1 task_log.go:158] [ 36740: 36740] 7fa0d56c19a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490307 1 task_log.go:158] [ 36740: 36740] 7fa0d56c19b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490314 1 task_log.go:158] [ 36740: 36740] 7fa0d56c19c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490320 1 task_log.go:158] [ 36740: 36740] 7fa0d56c19d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490328 1 task_log.go:158] [ 36740: 36740] 7fa0d56c19e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490334 1 task_log.go:158] [ 36740: 36740] 7fa0d56c19f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490340 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490345 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490351 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490356 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490364 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490369 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490375 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490380 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490386 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490392 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490397 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490403 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490409 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490415 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490420 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490426 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490432 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490438 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490443 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490449 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490455 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490461 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490467 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490478 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490487 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490496 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490502 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490508 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490517 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490529 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490540 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490546 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490552 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490557 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.490563 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.490569 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.490578 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.490584 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.490590 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.490596 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.490602 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.490608 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.490614 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.490628 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.490706 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.490735 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.490744 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.490786 1 task_run.go:343] [ 36740: 36740] Unhandled user fault: addr=ffffffffffffffb4 ip=55da40557ce7 access=r-- sig=11 err=bad address D0130 10:03:37.490842 1 task_log.go:104] [ 36740: 36740] Registers: D0130 10:03:37.490857 1 task_log.go:114] [ 36740: 36740] Cs = 0000000000000033 D0130 10:03:37.490863 1 task_log.go:114] [ 36740: 36740] Ds = 000000000000002b D0130 10:03:37.490868 1 task_log.go:114] [ 36740: 36740] Eflags = 0000000000011206 D0130 10:03:37.490873 1 task_log.go:114] [ 36740: 36740] Es = 000000000000002b D0130 10:03:37.490878 1 task_log.go:114] [ 36740: 36740] Fs = 0000000000000000 D0130 10:03:37.490883 1 task_log.go:114] [ 36740: 36740] Fs_base = 0000000000000000 D0130 10:03:37.490888 1 task_log.go:114] [ 36740: 36740] Gs = 0000000000000000 D0130 10:03:37.490893 1 task_log.go:114] [ 36740: 36740] Gs_base = 0000000000000000 D0130 10:03:37.490898 1 task_log.go:114] [ 36740: 36740] Orig_rax = 0000000000000000 D0130 10:03:37.490902 1 task_log.go:114] [ 36740: 36740] R10 = 0000000000000000 D0130 10:03:37.490908 1 task_log.go:114] [ 36740: 36740] R11 = 0000000000001206 D0130 10:03:37.490913 1 task_log.go:114] [ 36740: 36740] R12 = 0000000000000000 D0130 10:03:37.490918 1 task_log.go:114] [ 36740: 36740] R13 = 00007fdd9b64535f D0130 10:03:37.490923 1 task_log.go:114] [ 36740: 36740] R14 = 00007fa0d56e0300 D0130 10:03:37.490928 1 task_log.go:114] [ 36740: 36740] R15 = 0000000000022000 D0130 10:03:37.490933 1 task_log.go:114] [ 36740: 36740] R8 = 0000000000000000 D0130 10:03:37.490938 1 task_log.go:114] [ 36740: 36740] R9 = 0000000000000000 D0130 10:03:37.490943 1 task_log.go:114] [ 36740: 36740] Rax = 0000000000000000 D0130 10:03:37.490948 1 task_log.go:114] [ 36740: 36740] Rbp = 000000000000000b D0130 10:03:37.490953 1 task_log.go:114] [ 36740: 36740] Rbx = 000055da406cd030 D0130 10:03:37.490966 1 task_log.go:114] [ 36740: 36740] Rcx = 000055da405ba059 D0130 10:03:37.490972 1 task_log.go:114] [ 36740: 36740] Rdi = 000000000000000b D0130 10:03:37.490977 1 task_log.go:114] [ 36740: 36740] Rdx = 00007fa0d56c1280 D0130 10:03:37.490982 1 task_log.go:114] [ 36740: 36740] Rip = 000055da40557ce7 D0130 10:03:37.490987 1 task_log.go:114] [ 36740: 36740] Rsi = 00007fa0d56c13b0 D0130 10:03:37.490992 1 task_log.go:114] [ 36740: 36740] Rsp = 00007fa0d56c1260 D0130 10:03:37.491007 1 task_log.go:114] [ 36740: 36740] Ss = 000000000000002b D0130 10:03:37.491015 1 task_log.go:137] [ 36740: 36740] Stack: D0130 10:03:37.491021 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491028 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1270: 0b 00 00 00 00 00 00 00 90 d0 56 40 da 55 00 00 D0130 10:03:37.491034 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1280: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491042 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1290: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0130 10:03:37.491048 1 task_log.go:158] [ 36740: 36740] 7fa0d56c12a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491054 1 task_log.go:158] [ 36740: 36740] 7fa0d56c12b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491059 1 task_log.go:158] [ 36740: 36740] 7fa0d56c12c0: 06 12 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491065 1 task_log.go:158] [ 36740: 36740] 7fa0d56c12d0: 5f 53 64 9b dd 7f 00 00 00 03 6e d5 a0 7f 00 00 D0130 10:03:37.491071 1 task_log.go:158] [ 36740: 36740] 7fa0d56c12e0: 00 20 02 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.491077 1 task_log.go:158] [ 36740: 36740] 7fa0d56c12f0: 70 19 6c d5 a0 7f 00 00 0b 00 00 00 00 00 00 00 D0130 10:03:37.491082 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1300: 30 d0 6c 40 da 55 00 00 40 18 6c d5 a0 7f 00 00 D0130 10:03:37.491088 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1310: 00 00 00 00 00 00 00 00 59 a0 5b 40 da 55 00 00 D0130 10:03:37.491094 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1320: 20 18 6c d5 a0 7f 00 00 e7 7c 55 40 da 55 00 00 D0130 10:03:37.491100 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1330: 02 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0130 10:03:37.491105 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491111 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1350: 00 00 00 00 00 00 00 00 b4 ff ff ff ff ff ff ff D0130 10:03:37.491117 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491123 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491128 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491139 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491148 1 task_log.go:158] [ 36740: 36740] 7fa0d56c13a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491154 1 task_log.go:158] [ 36740: 36740] 7fa0d56c13b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0130 10:03:37.491162 1 task_log.go:158] [ 36740: 36740] 7fa0d56c13c0: b4 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0130 10:03:37.491167 1 task_log.go:158] [ 36740: 36740] 7fa0d56c13d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491173 1 task_log.go:158] [ 36740: 36740] 7fa0d56c13e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491179 1 task_log.go:158] [ 36740: 36740] 7fa0d56c13f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491185 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491190 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491196 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491202 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491208 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491214 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491219 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491225 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491231 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491236 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491243 1 task_log.go:158] [ 36740: 36740] 7fa0d56c14a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491248 1 task_log.go:158] [ 36740: 36740] 7fa0d56c14b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491254 1 task_log.go:158] [ 36740: 36740] 7fa0d56c14c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491260 1 task_log.go:158] [ 36740: 36740] 7fa0d56c14d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491265 1 task_log.go:158] [ 36740: 36740] 7fa0d56c14e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491271 1 task_log.go:158] [ 36740: 36740] 7fa0d56c14f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491279 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491284 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491297 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491304 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491310 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491315 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491321 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491327 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491332 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491338 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491345 1 task_log.go:158] [ 36740: 36740] 7fa0d56c15a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491351 1 task_log.go:158] [ 36740: 36740] 7fa0d56c15b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491357 1 task_log.go:158] [ 36740: 36740] 7fa0d56c15c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491363 1 task_log.go:158] [ 36740: 36740] 7fa0d56c15d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491368 1 task_log.go:158] [ 36740: 36740] 7fa0d56c15e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491374 1 task_log.go:158] [ 36740: 36740] 7fa0d56c15f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491380 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491385 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491391 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491397 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491404 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491410 1 task_log.go:158] [ 36740: 36740] 7fa0d56c1650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0130 10:03:37.491423 1 task_log.go:186] [ 36740: 36740] Code: D0130 10:03:37.491430 1 task_log.go:208] [ 36740: 36740] 55da40557ca0: ee 31 c0 bf 7e 00 00 00 81 64 24 18 ff ff 77 ff D0130 10:03:37.491448 1 task_log.go:208] [ 36740: 36740] 55da40557cb0: e8 8b 23 06 00 48 85 c0 75 14 48 83 c4 38 5d 41 D0130 10:03:37.491454 1 task_log.go:208] [ 36740: 36740] 55da40557cc0: 5c c3 48 8d 3d f9 b2 0b 00 e8 d2 f9 ff ff 48 8d D0130 10:03:37.491460 1 task_log.go:208] [ 36740: 36740] 55da40557cd0: 3d fb b2 0b 00 e8 c6 f9 ff ff 66 0f 1f 44 00 00 D0130 10:03:37.491466 1 task_log.go:208] [ 36740: 36740] 55da40557ce0: 55 89 fd 48 83 ec 10 64 8b 04 25 b4 ff ff ff 85 D0130 10:03:37.491472 1 task_log.go:208] [ 36740: 36740] 55da40557cf0: c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 3f 23 06 D0130 10:03:37.491478 1 task_log.go:208] [ 36740: 36740] 55da40557d00: 00 c7 44 24 0c 00 00 00 00 0f 1f 80 00 00 00 00 D0130 10:03:37.491484 1 task_log.go:208] [ 36740: 36740] 55da40557d10: 8b 44 24 0c 83 c0 01 89 44 24 0c eb f3 48 8b 76 D0130 10:03:37.491490 1 task_log.go:81] [ 36740: 36740] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp ffffe000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f020000-1b2f060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 55da40531000-55da40554000 r--p 00000000 00:08 8 /syz-executor 55da40554000-55da40603000 r-xp 00023000 00:08 8 /syz-executor 55da40603000-55da40653000 r--p 000d2000 00:08 8 /syz-executor 55da40654000-55da4069a000 r--p 00122000 00:08 8 /syz-executor 55da4069a000-55da406a3000 rw-p 00168000 00:08 8 /syz-executor 55da406b1000-55da406d1000 rw-p 00000000 00:00 0 55da406d1000-55da40ad1000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 55da40ad1000-55da4160d000 rw-p 00000000 00:00 0 55da4160d000-55da4162f000 rw-p 00000000 00:00 0 [heap] 7fa0d4e00000-7fa0d5000000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5000000-7fa0d5200000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5200000-7fa0d5400000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d5400000-7fa0d5600000 rw-s 00000000 00:00 0 [kcov:52] 7fa0d569f000-7fa0d56a0000 ---p 00000000 00:00 0 7fa0d56a0000-7fa0d56c0000 rw-p 00000000 00:00 0 7fa0d56c0000-7fa0d56c1000 ---p 00000000 00:00 0 7fa0d56c1000-7fa0d56e1000 rw-p 00000000 00:00 0 7fa0d56e1000-7fa0d56e2000 ---p 00000000 00:00 0 7fa0d56e2000-7fa0d5702000 rw-p 00000000 00:00 0 7fa0d5702000-7fa0d5703000 r--p 00000000 00:00 0 [vvar] 7fa0d5703000-7fa0d5705000 r-xp 00000000 00:00 0 7fdd9ae46000-7fdd9b646000 rw-p 00000000 00:00 0 [stack] PMAs: 55da40531000-55da40554000 r--p 06ac0000 *pgalloc.MemoryFile 55da40554000-55da40602000 r-xs 00023000 *gofer.dentryPlatformFile 55da40602000-55da40603000 r-xp 00bff000 *pgalloc.MemoryFile 55da40603000-55da40653000 r--p 06ae3000 *pgalloc.MemoryFile 55da40654000-55da406a3000 r--p 077ef000 *pgalloc.MemoryFile 55da406b1000-55da406d1000 r--p 078df000 *pgalloc.MemoryFile 55da40ad1000-55da40c00000 r--p 078ff000 *pgalloc.MemoryFile 55da41600000-55da4160d000 r--p 0768b000 *pgalloc.MemoryFile 55da4160d000-55da4160e000 r--p 0769e000 *pgalloc.MemoryFile 55da4160e000-55da4162f000 r--p 0783e000 *pgalloc.MemoryFile 7fa0d56a0000-7fa0d56c0000 r--p 0787f000 *pgalloc.MemoryFile 7fa0d56c1000-7fa0d56e1000 rw-p 077ca000 *pgalloc.MemoryFile 7fa0d56e2000-7fa0d5702000 r--p 0789f000 *pgalloc.MemoryFile 7fdd9b600000-7fdd9b640000 r--p 06b82000 *pgalloc.MemoryFile 7fdd9b640000-7fdd9b642000 r--p 0281a000 *pgalloc.MemoryFile 7fdd9b642000-7fdd9b644000 r--p 028ac000 *pgalloc.MemoryFile 7fdd9b644000-7fdd9b646000 r--p 07699000 *pgalloc.MemoryFile D0130 10:03:37.491579 1 task_log.go:84] [ 36740: 36740] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir017104539/syzkaller.AXOC19/11676/file0 fd:7 => name /memfd:syz-shared-mem (deleted) fd:8 => name /memfd:syz-shared-mem (deleted) fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0130 10:03:37.491608 1 task_signals.go:549] [ 36740: 36740] Notified of signal 11 D0130 10:03:37.491621 1 task_signals.go:251] [ 36740: 36740] Signal 11: delivering to handler D0130 10:03:37.491631 1 task_signals.go:255] [ 36740: 36740] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[180 255 255 255 255 255 255 255 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0130 10:03:37.491703 1 task_signals.go:564] [ 36740: 36740] No task notified of signal 11 D0130 10:03:37.491724 1 task_signals.go:215] [ 36740: 36740] Signal 11: terminating thread group I0130 10:03:37.491744 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 36740, TID: 36740, fault addr: 0x0 D0130 10:03:37.491761 1 task_exit.go:211] [ 36740: 36740] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 10:03:37.492194 1 task_stop.go:147] [ 36735: 36737] Leaving internal stop (*kernel.vforkStop)(nil) D0130 10:03:37.492312 1 task_exit.go:211] [ 36740: 36740] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0130 10:03:37.616818 1 loader.go:646] Received external signal 17, mode: Process D0130 10:03:37.616888 1 task_signals.go:549] [ 1: 1] Notified of signal 17 D0130 10:03:37.616942 1 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0130 10:03:37.616954 1 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0130 10:03:37.623505 1 loader.go:646] Received external signal 17, mode: Process D0130 10:03:37.623620 1 task_signals.go:549] [ 1: 1] Notified of signal 17 D0130 10:03:37.623672 1 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0130 10:03:37.623719 1 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0130 10:03:37.645864 1 loader.go:646] Received external signal 17, mode: Process D0130 10:03:37.645933 1 task_signals.go:549] [ 1: 1] Notified of signal 17 D0130 10:03:37.645983 1 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0130 10:03:37.645999 1 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0130 10:03:37.655730 1 loader.go:646] Received external signal 17, mode: Process D0130 10:03:37.655787 1 task_signals.go:549] [ 1: 1] Notified of signal 17 D0130 10:03:37.655882 1 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0130 10:03:37.656002 1 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0130 10:03:37.690814 1 loader.go:646] Received external signal 17, mode: Process D0130 10:03:37.690948 1 task_signals.go:549] [ 1: 1] Notified of signal 17 D0130 10:03:37.691020 1 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0130 10:03:37.691045 1 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler fatal error: entry failed goroutine 855443 [running]: runtime.throw(0x143b725, 0xc) GOROOT/src/runtime/panic.go:1117 +0x72 fp=0xc0090ab038 sp=0xc0090ab008 pc=0x438072 gvisor.dev/gvisor/pkg/sentry/platform/kvm.dieHandler(0xc0005b1680) pkg/sentry/platform/kvm/bluepill.go:86 +0x2f fp=0xc0090ab058 sp=0xc0090ab038 pc=0xfc3cef runtime: unexpected return pc for gvisor.dev/gvisor/pkg/safecopy.memcpy called from 0xc0005b1680 stack: frame={sp:0xc0090ab058, fp:0xc0090ab060} stack=[0xc0090aa000,0xc0090ac000) 000000c0090aaf58: 0000000000457865 0000000001a24b8c 000000c0090aaf68: 00000000000fd04c 01000000000fd04c 000000c0090aaf78: 00003fd5b731d6e8 0000000000000000 000000c0090aaf88: 0000000000000008 00007fd7b1ee6878 000000c0090aaf98: 0000000000000010 000000c00d12ab80 000000c0090aafa8: 000000c0090aafe0 000000c000700c00 000000c0090aafb8: 0000000000000000 000000c0090aaff0 000000c0090aafc8: 0000000000438257 000000c0090aafd8 000000c0090aafd8: 00000000004696a0 000000c007dca180 000000c0090aafe8: 0000000000438072 000000c0090ab008 000000c0090aaff8: 000000c0090ab028 0000000000438072 000000c0090ab008: 000000c0090ab010 0000000000469600 000000c0090ab018: 000000000143b725 000000000000000c 000000c0090ab028: 000000c0090ab048 0000000000fc3cef 000000c0090ab038: 000000000143b725 000000000000000c 000000c0090ab048: 000000c0090ab100 00000000006e16a3 000000c0090ab058: <000000c0005b1680 >00000000006df91c 000000c0090ab068: 00003fd5cd59d000 00003fd5b2289000 000000c0090ab078: 0000000000001000 000000c00d12ab80 000000c0090ab088: 000000c000000000 0000000000862945 000000c0090ab098: 000000c000669800 0000000000000011 000000c0090ab0a8: 00000000028cc000 00000000028cc000 000000c0090ab0b8: 00003fd5cd59d000 0000000000860a77 000000c0090ab0c8: 000000c000669800 0000000000000011 000000c0090ab0d8: 00000000028cc000 00000000028cc000 000000c0090ab0e8: 0000000000000000 0000000000000011 000000c0090ab0f8: 000000c0090ab160 000000c0090ab148 000000c0090ab108: 00000000006df853 00003fd5cd59d000 000000c0090ab118: 0000000000001000 0000000000001000 000000c0090ab128: 00003fd5b2289000 000000c0090ab160 000000c0090ab138: 0000000000862945 0000000000001000 000000c0090ab148: 000000c0090ab1f8 00000000006e275e 000000c0090ab158: 00003fd5cd59d000 gvisor.dev/gvisor/pkg/safecopy.memcpy(0x6df91c, 0x3fd5cd59d000, 0x3fd5b2289000, 0x1000) pkg/safecopy/memcpy_amd64.s:82 +0x83 fp=0xc0090ab060 sp=0xc0090ab058 pc=0x6e16a3 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 1 [semacquire, 26 minutes]: runtime.gopark(0x1490770, 0x2047760, 0xc000281912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00098b980 sp=0xc00098b960 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc00028e874, 0x10c9c00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc00098b9e0 sp=0xc00098b980 pc=0x44cbe5 sync.runtime_Semacquire(0xc00028e874) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc00098ba10 sp=0xc00098b9e0 pc=0x46e365 sync.(*WaitGroup).Wait(0xc00028e874) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc00098ba38 sp=0xc00098ba10 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1526 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc00037a000, 0x0) runsc/boot/loader.go:1093 +0x48 fp=0xc00098ba58 sp=0xc00098ba38 pc=0x10cdf88 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000492000, 0x15f5ed0, 0xc00003e020, 0xc00028e720, 0xc0000bb040, 0x2, 0x2, 0x0) runsc/cmd/boot.go:285 +0x6b7 fp=0xc00098bcf8 sp=0xc00098ba58 pc=0x114b737 github.com/google/subcommands.(*Commander).Execute(0xc0000e6000, 0x15f5ed0, 0xc00003e020, 0xc0000bb040, 0x2, 0x2, 0x1) external/com_github_google_subcommands/subcommands.go:200 +0x347 fp=0xc00098bda0 sp=0xc00098bcf8 pc=0x514347 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x15dabc0, 0x23) runsc/cli/main.go:245 +0x15e5 fp=0xc00098bf68 sp=0xc00098bda0 pc=0x1173a25 main.main() runsc/main.go:23 +0x39 fp=0xc00098bf88 sp=0xc00098bf68 pc=0x1174d99 runtime.main() GOROOT/src/runtime/proc.go:225 +0x256 fp=0xc00098bfe0 sp=0xc00098bf88 pc=0x43a8b6 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00098bfe8 sp=0xc00098bfe0 pc=0x472861 goroutine 2 [force gc (idle), 2 minutes]: runtime.gopark(0x1490770, 0x203d430, 0x1411, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000098fb0 sp=0xc000098f90 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.forcegchelper() GOROOT/src/runtime/proc.go:276 +0xc5 fp=0xc000098fe0 sp=0xc000098fb0 pc=0x43ab45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000098fe8 sp=0xc000098fe0 pc=0x472861 created by runtime.init.6 GOROOT/src/runtime/proc.go:264 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x1490770, 0x203d720, 0x140c, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000997a8 sp=0xc000099788 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.bgsweep(0xc0000b8000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000997d8 sp=0xc0000997a8 pc=0x424cdb runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000997e0 sp=0xc0000997d8 pc=0x472861 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [sleep]: runtime.gopark(0x1490770, 0x203dd00, 0x1313, 0x2) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000099f20 sp=0xc000099f00 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.scavengeSleep(0xb41cbb7, 0x10b3eda1) GOROOT/src/runtime/mgcscavenge.go:241 +0xc5 fp=0xc000099f78 sp=0xc000099f20 pc=0x422b85 runtime.bgscavenge(0xc0000b8000) GOROOT/src/runtime/mgcscavenge.go:366 +0x1e5 fp=0xc000099fd8 sp=0xc000099f78 pc=0x422da5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000099fe0 sp=0xc000099fd8 pc=0x472861 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 5 [finalizer wait, 26 minutes]: runtime.gopark(0x1490770, 0x206edd8, 0x1201410, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000098758 sp=0xc000098738 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000987e0 sp=0xc000098758 pc=0x419de9 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000987e8 sp=0xc0000987e0 pc=0x472861 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [GC worker (idle), 26 minutes]: runtime.gopark(0x1490608, 0xc000114000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009a760 sp=0xc00009a740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009a7e0 sp=0xc00009a760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009a7e8 sp=0xc00009a7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 17 [GC worker (idle), 26 minutes]: runtime.gopark(0x1490608, 0xc000114020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000094760 sp=0xc000094740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000947e0 sp=0xc000094760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000947e8 sp=0xc0000947e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 18 [GC worker (idle), 26 minutes]: runtime.gopark(0x1490608, 0xc000114040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000094f60 sp=0xc000094f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000094fe0 sp=0xc000094f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000094fe8 sp=0xc000094fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 19 [GC worker (idle), 26 minutes]: runtime.gopark(0x1490608, 0xc000114060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000095760 sp=0xc000095740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000957e0 sp=0xc000095760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000957e8 sp=0xc0000957e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 20 [GC worker (idle), 26 minutes]: runtime.gopark(0x1490608, 0xc000114080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000095f60 sp=0xc000095f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000095fe0 sp=0xc000095f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000095fe8 sp=0xc000095fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 21 [GC worker (idle), 26 minutes]: runtime.gopark(0x1490608, 0xc0001140a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000096760 sp=0xc000096740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000967e0 sp=0xc000096760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 22 [GC worker (idle), 26 minutes]: runtime.gopark(0x1490608, 0xc0001140c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000096f60 sp=0xc000096f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000096fe0 sp=0xc000096f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 23 [GC worker (idle), 26 minutes]: runtime.gopark(0x1490608, 0xc0001140e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000097760 sp=0xc000097740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000977e0 sp=0xc000097760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000977e8 sp=0xc0000977e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 24 [GC worker (idle), 12 minutes]: runtime.gopark(0x1490608, 0xc000114100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000097f60 sp=0xc000097f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000097fe0 sp=0xc000097f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000097fe8 sp=0xc000097fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 25 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000114120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011c760 sp=0xc00011c740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011c7e0 sp=0xc00011c760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011c7e8 sp=0xc00011c7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 26 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000114140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011cf60 sp=0xc00011cf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011cfe0 sp=0xc00011cf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011cfe8 sp=0xc00011cfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 27 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000114160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011d760 sp=0xc00011d740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011d7e0 sp=0xc00011d760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011d7e8 sp=0xc00011d7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 28 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000500000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011df60 sp=0xc00011df40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011dfe0 sp=0xc00011df60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011dfe8 sp=0xc00011dfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 33 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc0000913e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000118760 sp=0xc000118740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0001187e0 sp=0xc000118760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001187e8 sp=0xc0001187e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 29 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000091400, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011e760 sp=0xc00011e740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011e7e0 sp=0xc00011e760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011e7e8 sp=0xc00011e7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 7 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000500020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009af60 sp=0xc00009af40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009afe0 sp=0xc00009af60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009afe8 sp=0xc00009afe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 34 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000500040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000118f60 sp=0xc000118f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000118fe0 sp=0xc000118f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000118fe8 sp=0xc000118fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 35 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000580000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000119760 sp=0xc000119740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0001197e0 sp=0xc000119760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001197e8 sp=0xc0001197e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 49 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000580020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000588760 sp=0xc000588740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005887e0 sp=0xc000588760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005887e8 sp=0xc0005887e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 8 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000091420, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009b760 sp=0xc00009b740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009b7e0 sp=0xc00009b760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009b7e8 sp=0xc00009b7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 50 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000580040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000588f60 sp=0xc000588f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000588fe0 sp=0xc000588f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000588fe8 sp=0xc000588fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 9 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000091440, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009bf60 sp=0xc00009bf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009bfe0 sp=0xc00009bf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009bfe8 sp=0xc00009bfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 51 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000580060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000589760 sp=0xc000589740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005897e0 sp=0xc000589760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005897e8 sp=0xc0005897e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 10 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000091460, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000584760 sp=0xc000584740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005847e0 sp=0xc000584760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005847e8 sp=0xc0005847e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 11 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000091480, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000584f60 sp=0xc000584f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000584fe0 sp=0xc000584f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000584fe8 sp=0xc000584fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 12 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc0000914a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000585760 sp=0xc000585740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005857e0 sp=0xc000585760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005857e8 sp=0xc0005857e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 52 [GC worker (idle), 12 minutes]: runtime.gopark(0x1490608, 0xc0000914c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000589f60 sp=0xc000589f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000589fe0 sp=0xc000589f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000589fe8 sp=0xc000589fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 13 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000500060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000585f60 sp=0xc000585f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000585fe0 sp=0xc000585f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000585fe8 sp=0xc000585fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 53 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000580080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058a760 sp=0xc00058a740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058a7e0 sp=0xc00058a760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058a7e8 sp=0xc00058a7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 54 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc0005800a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058af60 sp=0xc00058af40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058afe0 sp=0xc00058af60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058afe8 sp=0xc00058afe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 55 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc0005800c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058b760 sp=0xc00058b740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058b7e0 sp=0xc00058b760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058b7e8 sp=0xc00058b7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 56 [GC worker (idle)]: runtime.gopark(0x1490608, 0xc000500080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058bf60 sp=0xc00058bf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058bfe0 sp=0xc00058bf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058bfe8 sp=0xc00058bfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 36 [sync.Cond.Wait]: runtime.gopark(0x1490770, 0xc000499438, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0014dbde0 sp=0xc0014dbdc0 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 sync.runtime_notifyListWait(0xc000499430, 0x7dbd) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc0014dbe28 sp=0xc0014dbde0 pc=0x46e618 sync.(*Cond).Wait(0xc000499420) GOROOT/src/sync/cond.go:56 +0x99 fp=0xc0014dbe58 sp=0xc0014dbe28 pc=0x47a599 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000498e00, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1457 +0x9f fp=0xc0014dbec0 sp=0xc0014dbe58 pc=0x84f57f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000498e00) pkg/sentry/pgalloc/pgalloc.go:1343 +0xab fp=0xc0014dbfd8 sp=0xc0014dbec0 pc=0x84ebab runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0014dbfe0 sp=0xc0014dbfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:373 +0x1ed goroutine 37 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0007aade8 sp=0xc0007aadc8 pc=0x43ace5 runtime.selectgo(0xc0007aaf90, 0xc0007aaf68, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0007aaf20 sp=0xc0007aade8 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0005c0380, 0xc0005d0230) pkg/sentry/kernel/timekeeper.go:292 +0x145 fp=0xc0007aafd0 sp=0xc0007aaf20 pc=0xaa75c5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007aafd8 sp=0xc0007aafd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:253 +0xd6 goroutine 38 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011b6f0 sp=0xc00011b6d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc00011b730 sp=0xc00011b6f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc00011b760 sp=0xc00011b730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4000, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc00011b7d0 sp=0xc00011b760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011b7d8 sp=0xc00011b7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 39 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4098, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011bef0 sp=0xc00011bed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4080, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc00011bf30 sp=0xc00011bef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4080, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc00011bf60 sp=0xc00011bf30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4068, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc00011bfd0 sp=0xc00011bf60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011bfd8 sp=0xc00011bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 40 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4100, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005866f0 sp=0xc0005866d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b40e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000586730 sp=0xc0005866f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b40e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000586760 sp=0xc000586730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b40d0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0005867d0 sp=0xc000586760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005867d8 sp=0xc0005867d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 41 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4168, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000586ef0 sp=0xc000586ed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4150, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000586f30 sp=0xc000586ef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4150, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000586f60 sp=0xc000586f30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4138, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc000586fd0 sp=0xc000586f60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000586fd8 sp=0xc000586fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 42 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b41d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005876f0 sp=0xc0005876d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b41b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000587730 sp=0xc0005876f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b41b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000587760 sp=0xc000587730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b41a0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0005877d0 sp=0xc000587760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005877d8 sp=0xc0005877d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 43 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4238, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000587ef0 sp=0xc000587ed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4220, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000587f30 sp=0xc000587ef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4220, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000587f60 sp=0xc000587f30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4208, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc000587fd0 sp=0xc000587f60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000587fd8 sp=0xc000587fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 44 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b42a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002c06f0 sp=0xc0002c06d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4288, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002c0730 sp=0xc0002c06f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4288, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002c0760 sp=0xc0002c0730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4270, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002c07d0 sp=0xc0002c0760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002c07d8 sp=0xc0002c07d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 45 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4308, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002c0ef0 sp=0xc0002c0ed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b42f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002c0f30 sp=0xc0002c0ef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b42f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002c0f60 sp=0xc0002c0f30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b42d8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002c0fd0 sp=0xc0002c0f60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002c0fd8 sp=0xc0002c0fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 46 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4370, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002c16f0 sp=0xc0002c16d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4358, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002c1730 sp=0xc0002c16f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4358, 0x1, 0x404020303020203) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002c1760 sp=0xc0002c1730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4340, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002c17d0 sp=0xc0002c1760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002c17d8 sp=0xc0002c17d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 47 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b43d8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002c1ef0 sp=0xc0002c1ed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b43c0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002c1f30 sp=0xc0002c1ef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b43c0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002c1f60 sp=0xc0002c1f30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b43a8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002c1fd0 sp=0xc0002c1f60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002c1fd8 sp=0xc0002c1fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 48 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4440, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011eef0 sp=0xc00011eed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4428, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc00011ef30 sp=0xc00011eef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4428, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc00011ef60 sp=0xc00011ef30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4410, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc00011efd0 sp=0xc00011ef60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011efd8 sp=0xc00011efd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 65 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b44a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011f6f0 sp=0xc00011f6d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4490, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc00011f730 sp=0xc00011f6f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4490, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc00011f760 sp=0xc00011f730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4478, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc00011f7d0 sp=0xc00011f760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011f7d8 sp=0xc00011f7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 66 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4510, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011fef0 sp=0xc00011fed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b44f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc00011ff30 sp=0xc00011fef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b44f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc00011ff60 sp=0xc00011ff30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b44e0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc00011ffd0 sp=0xc00011ff60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011ffd8 sp=0xc00011ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 67 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4578, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000119ef0 sp=0xc000119ed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4560, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000119f30 sp=0xc000119ef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4560, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000119f60 sp=0xc000119f30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4548, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc000119fd0 sp=0xc000119f60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000119fd8 sp=0xc000119fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 68 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b45e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002bc6f0 sp=0xc0002bc6d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b45c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002bc730 sp=0xc0002bc6f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b45c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002bc760 sp=0xc0002bc730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b45b0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002bc7d0 sp=0xc0002bc760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002bc7d8 sp=0xc0002bc7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 69 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002bcef0 sp=0xc0002bced0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4630, 0x1, 0x202020202020302) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002bcf30 sp=0xc0002bcef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002bcf60 sp=0xc0002bcf30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4618, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002bcfd0 sp=0xc0002bcf60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002bcfd8 sp=0xc0002bcfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 70 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b46b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002bd6f0 sp=0xc0002bd6d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4698, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002bd730 sp=0xc0002bd6f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4698, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002bd760 sp=0xc0002bd730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4680, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002bd7d0 sp=0xc0002bd760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002bd7d8 sp=0xc0002bd7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 71 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4718, 0x203030203021809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002bdef0 sp=0xc0002bded0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4700, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002bdf30 sp=0xc0002bdef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4700, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002bdf60 sp=0xc0002bdf30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b46e8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002bdfd0 sp=0xc0002bdf60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002bdfd8 sp=0xc0002bdfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 72 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4780, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002be6f0 sp=0xc0002be6d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4768, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002be730 sp=0xc0002be6f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4768, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002be760 sp=0xc0002be730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4750, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002be7d0 sp=0xc0002be760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002be7d8 sp=0xc0002be7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 73 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b47e8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002beef0 sp=0xc0002beed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b47d0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002bef30 sp=0xc0002beef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b47d0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002bef60 sp=0xc0002bef30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b47b8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002befd0 sp=0xc0002bef60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002befd8 sp=0xc0002befd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 74 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4850, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002bf6f0 sp=0xc0002bf6d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4838, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002bf730 sp=0xc0002bf6f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4838, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002bf760 sp=0xc0002bf730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4820, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002bf7d0 sp=0xc0002bf760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002bf7d8 sp=0xc0002bf7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 75 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b48b8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002bfef0 sp=0xc0002bfed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b48a0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002bff30 sp=0xc0002bfef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b48a0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002bff60 sp=0xc0002bff30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4888, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002bffd0 sp=0xc0002bff60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002bffd8 sp=0xc0002bffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 76 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4920, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003066f0 sp=0xc0003066d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4908, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000306730 sp=0xc0003066f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4908, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000306760 sp=0xc000306730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b48f0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0003067d0 sp=0xc000306760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003067d8 sp=0xc0003067d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 77 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4988, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000306ef0 sp=0xc000306ed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4970, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000306f30 sp=0xc000306ef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4970, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000306f60 sp=0xc000306f30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4958, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc000306fd0 sp=0xc000306f60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000306fd8 sp=0xc000306fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 78 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b49f0, 0x404040202021809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003076f0 sp=0xc0003076d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b49d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000307730 sp=0xc0003076f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b49d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000307760 sp=0xc000307730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b49c0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0003077d0 sp=0xc000307760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003077d8 sp=0xc0003077d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 79 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4a58, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000307ef0 sp=0xc000307ed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4a40, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000307f30 sp=0xc000307ef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4a40, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000307f60 sp=0xc000307f30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4a28, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc000307fd0 sp=0xc000307f60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000307fd8 sp=0xc000307fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 80 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4ac0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002ba6f0 sp=0xc0002ba6d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4aa8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002ba730 sp=0xc0002ba6f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4aa8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002ba760 sp=0xc0002ba730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4a90, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002ba7d0 sp=0xc0002ba760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002ba7d8 sp=0xc0002ba7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 81 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4b28, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002baef0 sp=0xc0002baed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4b10, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002baf30 sp=0xc0002baef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4b10, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002baf60 sp=0xc0002baf30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4af8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002bafd0 sp=0xc0002baf60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002bafd8 sp=0xc0002bafd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 82 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4b90, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002bb6f0 sp=0xc0002bb6d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4b78, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002bb730 sp=0xc0002bb6f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4b78, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002bb760 sp=0xc0002bb730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4b60, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002bb7d0 sp=0xc0002bb760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002bb7d8 sp=0xc0002bb7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 83 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4bf8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002bbef0 sp=0xc0002bbed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4be0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0002bbf30 sp=0xc0002bbef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4be0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0002bbf60 sp=0xc0002bbf30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4bc8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0002bbfd0 sp=0xc0002bbf60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002bbfd8 sp=0xc0002bbfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 84 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4c60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003026f0 sp=0xc0003026d0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000302730 sp=0xc0003026f0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000302760 sp=0xc000302730 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4c30, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0003027d0 sp=0xc000302760 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003027d8 sp=0xc0003027d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 85 [select, 26 minutes]: runtime.gopark(0x148ff10, 0xc0002b4cc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000302ef0 sp=0xc000302ed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002b4cb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc000302f30 sp=0xc000302ef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0002b4cb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc000302f60 sp=0xc000302f30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002b4c98, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc000302fd0 sp=0xc000302f60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000302fd8 sp=0xc000302fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 36478 [select, 24 minutes]: runtime.gopark(0x148ff10, 0xc0033a0e18, 0xc0006d1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d6ef0 sp=0xc0006d6ed0 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0033a0e00, 0xc001b10001, 0xc001b199a0) pkg/sleep/sleep_unsafe.go:226 +0x9a fp=0xc0006d6f30 sp=0xc0006d6ef0 pc=0xb9f89a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0033a0e00, 0xc0006d0001, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 fp=0xc0006d6f60 sp=0xc0006d6f30 pc=0xb9faa5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0033a0de8, 0xc003cd87dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 fp=0xc0006d6fd0 sp=0xc0006d6f60 pc=0xbc31b8 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d6fd8 sp=0xc0006d6fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 87 [syscall, 26 minutes]: syscall.Syscall6(0x10f, 0xc000303eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x340c3b44, 0x17c1ccb867bf1c77, 0xc000303ed0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000303e68 sp=0xc000303e60 pc=0x489485 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0004ba570, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:61 +0xdd fp=0xc000303ee0 sp=0xc000303e68 pc=0x730d1d gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00050e090, 0x0, 0x0, 0x0) pkg/unet/unet.go:640 +0x16f fp=0xc000303f50 sp=0xc000303ee0 pc=0x73090f gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0000ba420) pkg/control/server/server.go:113 +0x46 fp=0xc000303fb8 sp=0xc000303f50 pc=0xcb9406 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0000ba420) pkg/control/server/server.go:98 +0x35 fp=0xc000303fd8 sp=0xc000303fb8 pc=0xcb9af5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000303fe0 sp=0xc000303fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:96 +0xb3 goroutine 100 [semacquire, 26 minutes]: runtime.gopark(0x1490770, 0x20479e0, 0xc0005e1912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006997d0 sp=0xc0006997b0 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc00027beb0, 0xc000134000, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc000699830 sp=0xc0006997d0 pc=0x44cbe5 sync.runtime_Semacquire(0xc00027beb0) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000699860 sp=0xc000699830 pc=0x46e365 sync.(*WaitGroup).Wait(0xc00027bea8) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc000699888 sp=0xc000699860 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:433 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00037a000, 0xc00027b800, 0x15) runsc/boot/loader.go:1081 +0x3e fp=0xc0006998a8 sp=0xc000699888 pc=0x10cde9e gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc00037a000, 0xc000134078, 0x15, 0xc000794080, 0x1, 0x0) runsc/boot/loader.go:1027 +0x149 fp=0xc000699920 sp=0xc0006998a8 pc=0x10cd7c9 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0004b85b8, 0xc0004a00b0, 0xc000794080, 0x0, 0x0) runsc/boot/controller.go:513 +0xdc fp=0xc000699988 sp=0xc000699920 pc=0x10bb13c runtime.call64(0xc0004ba0c0, 0xc00050e1d8, 0xc0004ba630, 0x1800000028) src/runtime/asm_amd64.s:552 +0x3e fp=0xc0006999d8 sp=0xc000699988 pc=0x47107e reflect.Value.call(0xc00028efc0, 0xc00050e1d8, 0x13, 0x14344d9, 0x4, 0xc000699e58, 0x3, 0x3, 0xc000699c50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 fp=0xc000699be0 sp=0xc0006999d8 pc=0x4c3927 reflect.Value.Call(0xc00028efc0, 0xc00050e1d8, 0x13, 0xc000699e58, 0x3, 0x3, 0x0, 0xc0004b85b8, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 fp=0xc000699c60 sp=0xc000699be0 pc=0x4c2df9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0005d0730, 0xc000796390, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 fp=0xc000699f50 sp=0xc000699c60 pc=0xcb5cf2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0005d0730, 0xc000796390, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 fp=0xc000699f80 sp=0xc000699f50 pc=0xcb6aa9 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0005d0730, 0xc000796390) pkg/urpc/urpc.go:523 +0x70 fp=0xc000699fd0 sp=0xc000699f80 pc=0xcb8910 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000699fd8 sp=0xc000699fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 88 [syscall]: syscall.Syscall6(0x119, 0x38, 0xc000143b08, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc00057dae8, 0x5, 0xc000724eb8) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000143a48 sp=0xc000143a40 pc=0x489485 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x38, 0xc000143b08, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:89 +0x85 fp=0xc000143ab0 sp=0xc000143a48 pc=0x73e545 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0004b9668, 0x0, 0x46cfa5) pkg/fdnotifier/fdnotifier.go:173 +0x8e fp=0xc000143fc8 sp=0xc000143ab0 pc=0x73df8e runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000143fd0 sp=0xc000143fc8 pc=0x472861 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xc6 goroutine 89 [syscall, 26 minutes]: syscall.Syscall6(0x10f, 0xc000590f58, 0x1, 0x0, 0x0, 0x0, 0x0, 0x145e541, 0x28, 0xc0005a6390) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000590e48 sp=0xc000590e40 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc000590f58, 0x1, 0x0, 0x0, 0x1, 0x135a660, 0xc000346ea0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc000590ec8 sp=0xc000590e48 pc=0x523f85 golang.org/x/sys/unix.Ppoll(0xc000590f58, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc000590f10 sp=0xc000590ec8 pc=0x52037d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(...) runsc/boot/loader.go:861 gvisor.dev/gvisor/runsc/specutils.RetryEintr(...) runsc/specutils/specutils.go:531 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffea4004fd3, 0x15, 0xc000000009, 0xc00037a000) runsc/boot/loader.go:859 +0x111 fp=0xc000590fc0 sp=0xc000590f10 pc=0x10dce91 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000590fc8 sp=0xc000590fc0 pc=0x472861 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:851 +0x65 goroutine 90 [syscall, 26 minutes]: syscall.Syscall6(0x10f, 0xc000304f68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000304e40 sp=0xc000304e38 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc000304f68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc000304ec0 sp=0xc000304e40 pc=0x523f85 golang.org/x/sys/unix.Ppoll(0xc000304f68, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc000304f08 sp=0xc000304ec0 pc=0x52037d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00003c500, 0xc0002918f0) pkg/p9/client.go:285 +0xde fp=0xc000304fd0 sp=0xc000304f08 pc=0x7ca57e runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000304fd8 sp=0xc000304fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:263 +0x508 goroutine 14 [select, 26 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00012ee28 sp=0xc00012ee08 pc=0x43ace5 runtime.selectgo(0xc00012efa8, 0xc00012efa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00012ef60 sp=0xc00012ee28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005c1480) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc00012efd8 sp=0xc00012ef60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00012efe0 sp=0xc00012efd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15 [select, 26 minutes, locked to thread]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000301610 sp=0xc0003015f0 pc=0x43ace5 runtime.selectgo(0xc0003017a8, 0xc0003017a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000301748 sp=0xc000301610 pc=0x44c117 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:889 +0x1cd fp=0xc0003017e0 sp=0xc000301748 pc=0x46a72d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003017e8 sp=0xc0003017e0 pc=0x472861 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:872 +0xd5 goroutine 91 [syscall]: runtime.notetsleepg(0x206f480, 0xffffffffffffffff, 0x14908f8) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc000300f98 sp=0xc000300f68 pc=0x40c714 os/signal.signal_recv(0x15e6ec8) GOROOT/src/runtime/sigqueue.go:168 +0xa5 fp=0xc000300fc0 sp=0xc000300f98 pc=0x46eb85 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc000300fe0 sp=0xc000300fc0 pc=0x50e105 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000300fe8 sp=0xc000300fe0 pc=0x472861 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:151 +0x45 goroutine 16 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00012fb38 sp=0xc00012fb18 pc=0x43ace5 runtime.selectgo(0xc00a1e3b00, 0xc00d299200, 0x0, 0x0, 0x22, 0x1, 0x10, 0x7fd7b1ee63c8) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00012fc70 sp=0xc00012fb38 pc=0x44c117 reflect.rselect(0xc00acd3680, 0x22, 0x22, 0xc00acd3680, 0x1219b00) GOROOT/src/runtime/select.go:573 +0x2db fp=0xc00012fd18 sp=0xc00012fc70 pc=0x46e17b reflect.Select(0xc000610000, 0x22, 0x49, 0x11, 0x128c0e0, 0xc00d2d42a0, 0x94, 0x1) GOROOT/src/reflect/value.go:2264 +0x15c fp=0xc00012fe98 sp=0xc00012fd18 pc=0x4cb2bc gvisor.dev/gvisor/pkg/sighandling.handleSignals(0xc0004f0600, 0x21, 0x40, 0xc000340f60, 0xc00052e2a0, 0xc00052e300) pkg/sighandling/sighandling.go:49 +0x39e fp=0xc00012ffb0 sp=0xc00012fe98 pc=0x6de55e runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00012ffb8 sp=0xc00012ffb0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding pkg/sighandling/sighandling.go:112 +0x277 goroutine 97 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00069ee20 sp=0xc00069ee00 pc=0x43ace5 runtime.selectgo(0xc00069efa8, 0xc00069ef98, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00069ef58 sp=0xc00069ee20 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0005c0400) pkg/sentry/watchdog/watchdog.go:280 +0xbf fp=0xc00069efd8 sp=0xc00069ef58 pc=0xcf51df runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00069efe0 sp=0xc00069efd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:226 +0x1da goroutine 98 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00033de28 sp=0xc00033de08 pc=0x43ace5 runtime.selectgo(0xc00033dfa8, 0xc00033dfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00033df60 sp=0xc00033de28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005c1600) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc00033dfd8 sp=0xc00033df60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00033dfe0 sp=0xc00033dfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 99 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00033c848 sp=0xc00033c828 pc=0x43ace5 runtime.selectgo(0xc00033c9d8, 0xc00033c9c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00033c980 sp=0xc00033c848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000356000, 0xc00052e240, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc00033ca28 sp=0xc00033c980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000356000, 0xc00052e240, 0x1609300, 0x0, 0x564c8e8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc00033ca80 sp=0xc00033ca28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000356000, 0x0, 0xc0001fec01, 0x564c8e8, 0x1, 0xffffffff, 0xc000002001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc00033cb10 sp=0xc00033ca80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000356000, 0x564c8e8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc00033cbb8 sp=0xc00033cb10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000356000, 0xca, 0x564c8e8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc00033cc78 sp=0xc00033cbb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000356000, 0xca, 0x564c8e8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00033cd00 sp=0xc00033cc78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000356000, 0xca, 0x564c8e8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00033cd60 sp=0xc00033cd00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000356000, 0x2, 0xc000356000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00033ce30 sp=0xc00033cd60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000356000, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc00033cf68 sp=0xc00033ce30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000356000, 0x1) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc00033cfd0 sp=0xc00033cf68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00033cfd8 sp=0xc00033cfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 92 [select, 26 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000592e28 sp=0xc000592e08 pc=0x43ace5 runtime.selectgo(0xc000592fa8, 0xc000592fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000592f60 sp=0xc000592e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e6180) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc000592fd8 sp=0xc000592f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000592fe0 sp=0xc000592fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 93 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000a1f7e0 sp=0xc000a1f7c0 pc=0x43ace5 runtime.selectgo(0xc000a1f970, 0xc000a1f95c, 0x0, 0x0, 0x3, 0xa30a01, 0x1777e65708e, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000a1f918 sp=0xc000a1f7e0 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00063c000, 0xc0000c9020, 0xc0005f0000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc000a1f9c0 sp=0xc000a1f918 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00063c000, 0xc0000c9020, 0x1777e657001, 0x1777e65708e, 0x0, 0x0) pkg/sentry/kernel/task_block.go:105 +0x9f fp=0xc000a1fa28 sp=0xc000a1f9c0 pc=0xa62aff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00063c000, 0xc0000c9020, 0x1609301, 0x3b3b86f3, 0x564bfd8, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:50 +0xb7 fp=0xc000a1fa80 sp=0xc000a1fa28 pc=0xa625b7 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00063c000, 0x3b3b86f3, 0x0, 0x564bfd8, 0x1, 0xffffffff, 0xc000a1fba8, 0xb3e8e5, 0xc00063c000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc000a1fb10 sp=0xc000a1fa80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00063c000, 0x564bfd8, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc000a1fbb8 sp=0xc000a1fb10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00063c000, 0xca, 0x564bfd8, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc000a1fc78 sp=0xc000a1fbb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00063c000, 0xca, 0x564bfd8, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000a1fd00 sp=0xc000a1fc78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00063c000, 0xca, 0x564bfd8, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000a1fd60 sp=0xc000a1fd00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00063c000, 0x2, 0xc00063c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000a1fe30 sp=0xc000a1fd60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00063c000, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc000a1ff68 sp=0xc000a1fe30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00063c000, 0x2) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc000a1ffd0 sp=0xc000a1ff68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000a1ffd8 sp=0xc000a1ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 57 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000304628 sp=0xc000304608 pc=0x43ace5 runtime.selectgo(0xc0003047a8, 0xc0003047a0, 0x0, 0x0, 0x2, 0xc000796301, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000304760 sp=0xc000304628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f2000) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc0003047d8 sp=0xc000304760 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003047e0 sp=0xc0003047d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 94 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00078f848 sp=0xc00078f828 pc=0x43ace5 runtime.selectgo(0xc00078f9d8, 0xc00078f9c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00078f980 sp=0xc00078f848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00063ca80, 0xc0000c90e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc00078fa28 sp=0xc00078f980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00063ca80, 0xc0000c90e0, 0x1609300, 0x0, 0xc000092548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc00078fa80 sp=0xc00078fa28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00063ca80, 0x0, 0xc00063e001, 0xc000092548, 0x1, 0xffffffff, 0xc0000a4001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc00078fb10 sp=0xc00078fa80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00063ca80, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc00078fbb8 sp=0xc00078fb10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00063ca80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc00078fc78 sp=0xc00078fbb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00063ca80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00078fd00 sp=0xc00078fc78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00063ca80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00078fd60 sp=0xc00078fd00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00063ca80, 0x2, 0xc00063ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00078fe30 sp=0xc00078fd60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00063ca80, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc00078ff68 sp=0xc00078fe30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00063ca80, 0x3) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc00078ffd0 sp=0xc00078ff68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00078ffd8 sp=0xc00078ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 101 [select, 14 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00033ee28 sp=0xc00033ee08 pc=0x43ace5 runtime.selectgo(0xc00033efa8, 0xc00033efa0, 0x0, 0x0, 0x2, 0xc0005c0301, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00033ef60 sp=0xc00033ee28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005c1780) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc00033efd8 sp=0xc00033ef60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00033efe0 sp=0xc00033efd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 95 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000791848 sp=0xc000791828 pc=0x43ace5 runtime.selectgo(0xc0007919d8, 0xc0007919c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000791980 sp=0xc000791848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00063d500, 0xc0000c91a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc000791a28 sp=0xc000791980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00063d500, 0xc0000c91a0, 0x1609300, 0x0, 0xc000100148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc000791a80 sp=0xc000791a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00063d500, 0x0, 0xc00063d501, 0xc000100148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc000791b10 sp=0xc000791a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00063d500, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc000791bb8 sp=0xc000791b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00063d500, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc000791c78 sp=0xc000791bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00063d500, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000791d00 sp=0xc000791c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00063d500, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000791d60 sp=0xc000791d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00063d500, 0x2, 0xc00063d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000791e30 sp=0xc000791d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00063d500, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc000791f68 sp=0xc000791e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00063d500, 0x4) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc000791fd0 sp=0xc000791f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000791fd8 sp=0xc000791fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 102 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc002511848 sp=0xc002511828 pc=0x43ace5 runtime.selectgo(0xc0025119d8, 0xc0025119c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc002511980 sp=0xc002511848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000357500, 0xc00052e600, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc002511a28 sp=0xc002511980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000357500, 0xc00052e600, 0x1609300, 0x0, 0xc000092948, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc002511a80 sp=0xc002511a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000357500, 0x0, 0xc0001fed01, 0xc000092948, 0x1, 0xffffffff, 0xc0000b0001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc002511b10 sp=0xc002511a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000357500, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc002511bb8 sp=0xc002511b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000357500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc002511c78 sp=0xc002511bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000357500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc002511d00 sp=0xc002511c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000357500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc002511d60 sp=0xc002511d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000357500, 0x2, 0xc000357500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc002511e30 sp=0xc002511d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000357500, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc002511f68 sp=0xc002511e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000357500, 0x5) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc002511fd0 sp=0xc002511f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc002511fd8 sp=0xc002511fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 58 [select, 14 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006a3e28 sp=0xc0006a3e08 pc=0x43ace5 runtime.selectgo(0xc0006a3fa8, 0xc0006a3fa0, 0x0, 0x0, 0x2, 0x10000c0000d2301, 0x1, 0xc0005f2001) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006a3f60 sp=0xc0006a3e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f2080) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc0006a3fd8 sp=0xc0006a3f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006a3fe0 sp=0xc0006a3fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 113 [select, 14 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011ae28 sp=0xc00011ae08 pc=0x43ace5 runtime.selectgo(0xc00011afa8, 0xc00011afa0, 0x0, 0x0, 0x2, 0xc0005c0301, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00011af60 sp=0xc00011ae28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005d6000) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc00011afd8 sp=0xc00011af60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011afe0 sp=0xc00011afd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 31 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004d1848 sp=0xc0004d1828 pc=0x43ace5 runtime.selectgo(0xc0004d19d8, 0xc0004d19c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004d1980 sp=0xc0004d1848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000906000, 0xc00015e0c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc0004d1a28 sp=0xc0004d1980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000906000, 0xc00015e0c0, 0x1609300, 0x0, 0xc0002f4d48, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc0004d1a80 sp=0xc0004d1a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000906000, 0x0, 0x1, 0xc0002f4d48, 0xb28701, 0xc0ffffffff, 0x148ff60, 0xc00028e840, 0x148ff70) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc0004d1b10 sp=0xc0004d1a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000906000, 0xc0002f4d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc0004d1bb8 sp=0xc0004d1b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000906000, 0xca, 0xc0002f4d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc0004d1c78 sp=0xc0004d1bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000906000, 0xca, 0xc0002f4d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0004d1d00 sp=0xc0004d1c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000906000, 0xca, 0xc0002f4d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0004d1d60 sp=0xc0004d1d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000906000, 0x2, 0xc000906000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0004d1e30 sp=0xc0004d1d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000906000, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc0004d1f68 sp=0xc0004d1e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000906000, 0x6) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc0004d1fd0 sp=0xc0004d1f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004d1fd8 sp=0xc0004d1fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 59 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000645628 sp=0xc000645608 pc=0x43ace5 runtime.selectgo(0xc0006457a8, 0xc0006457a0, 0x0, 0x0, 0x2, 0x100000000000001, 0x1, 0xc0005f2001) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000645760 sp=0xc000645628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f2180) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc0006457d8 sp=0xc000645760 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006457e0 sp=0xc0006457d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 129 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc033533848 sp=0xc033533828 pc=0x43ace5 runtime.selectgo(0xc0335339d8, 0xc0335339c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc033533980 sp=0xc033533848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000726000, 0xc0007100c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc033533a28 sp=0xc033533980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000726000, 0xc0007100c0, 0x1609300, 0x0, 0xc0003fa148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc033533a80 sp=0xc033533a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000726000, 0x0, 0xc000726001, 0xc0003fa148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc033533b10 sp=0xc033533a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000726000, 0xc0003fa148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc033533bb8 sp=0xc033533b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000726000, 0xca, 0xc0003fa148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc033533c78 sp=0xc033533bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000726000, 0xca, 0xc0003fa148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc033533d00 sp=0xc033533c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000726000, 0xca, 0xc0003fa148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc033533d60 sp=0xc033533d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000726000, 0x2, 0xc000726000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc033533e30 sp=0xc033533d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000726000, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc033533f68 sp=0xc033533e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000726000, 0x7) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc033533fd0 sp=0xc033533f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc033533fd8 sp=0xc033533fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 114 [select, 26 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000644e28 sp=0xc000644e08 pc=0x43ace5 runtime.selectgo(0xc000644fa8, 0xc000644fa0, 0x0, 0x0, 0x2, 0x100000000000001, 0x1, 0xc0005d6001) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000644f60 sp=0xc000644e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005d6080) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc000644fd8 sp=0xc000644f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000644fe0 sp=0xc000644fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 96 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000b8f848 sp=0xc000b8f828 pc=0x43ace5 runtime.selectgo(0xc000b8f9d8, 0xc000b8f9c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000b8f980 sp=0xc000b8f848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000666000, 0xc0000c9320, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc000b8fa28 sp=0xc000b8f980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000666000, 0xc0000c9320, 0x1609300, 0x0, 0xc000510148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc000b8fa80 sp=0xc000b8fa28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000666000, 0x0, 0xc000666001, 0xc000510148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc000b8fb10 sp=0xc000b8fa80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000666000, 0xc000510148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc000b8fbb8 sp=0xc000b8fb10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000666000, 0xca, 0xc000510148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000040000, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc000b8fc78 sp=0xc000b8fbb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000666000, 0xca, 0xc000510148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000b8fd00 sp=0xc000b8fc78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000666000, 0xca, 0xc000510148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000b8fd60 sp=0xc000b8fd00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000666000, 0x2, 0xc000666000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000b8fe30 sp=0xc000b8fd60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000666000, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc000b8ff68 sp=0xc000b8fe30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000666000, 0x8) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc000b8ffd0 sp=0xc000b8ff68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000b8ffd8 sp=0xc000b8ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 130 [select, 11 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000641628 sp=0xc000641608 pc=0x43ace5 runtime.selectgo(0xc0006417a8, 0xc0006417a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000641760 sp=0xc000641628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072e000) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc0006417d8 sp=0xc000641760 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006417e0 sp=0xc0006417d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 145 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006e9848 sp=0xc0006e9828 pc=0x43ace5 runtime.selectgo(0xc0006e99d8, 0xc0006e99c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006e9980 sp=0xc0006e9848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0008a2000, 0xc0005f02a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc0006e9a28 sp=0xc0006e9980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0008a2000, 0xc0005f02a0, 0x1609300, 0x0, 0xc000580148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc0006e9a80 sp=0xc0006e9a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0008a2000, 0x0, 0xc0006c2001, 0xc000580148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc0006e9b10 sp=0xc0006e9a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0008a2000, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc0006e9bb8 sp=0xc0006e9b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0008a2000, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc0006e9c78 sp=0xc0006e9bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0008a2000, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0006e9d00 sp=0xc0006e9c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0008a2000, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0006e9d60 sp=0xc0006e9d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008a2000, 0x2, 0xc0008a2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0006e9e30 sp=0xc0006e9d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0008a2000, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc0006e9f68 sp=0xc0006e9e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0008a2000, 0x9) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc0006e9fd0 sp=0xc0006e9f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006e9fd8 sp=0xc0006e9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 146 [select, 14 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d8e28 sp=0xc0006d8e08 pc=0x43ace5 runtime.selectgo(0xc0006d8fa8, 0xc0006d8fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d8f60 sp=0xc0006d8e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006ce000) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc0006d8fd8 sp=0xc0006d8f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d8fe0 sp=0xc0006d8fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 115 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000991848 sp=0xc000991828 pc=0x43ace5 runtime.selectgo(0xc0009919d8, 0xc0009919c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000991980 sp=0xc000991848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000824000, 0xc0005ce1e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc000991a28 sp=0xc000991980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000824000, 0xc0005ce1e0, 0x1609300, 0x0, 0xc000600148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc000991a80 sp=0xc000991a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000824000, 0x0, 0xc000828001, 0xc000600148, 0x1, 0xffffffff, 0xc000604001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc000991b10 sp=0xc000991a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000824000, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc000991bb8 sp=0xc000991b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000824000, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc000991c78 sp=0xc000991bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000824000, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000991d00 sp=0xc000991c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000824000, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000991d60 sp=0xc000991d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000824000, 0x2, 0xc000824000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000991e30 sp=0xc000991d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000824000, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc000991f68 sp=0xc000991e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000824000, 0xa) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc000991fd0 sp=0xc000991f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000991fd8 sp=0xc000991fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 32 [select, 4 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d4e28 sp=0xc0006d4e08 pc=0x43ace5 runtime.selectgo(0xc0006d4fa8, 0xc0006d4fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d4f60 sp=0xc0006d4e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00090a000) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc0006d4fd8 sp=0xc0006d4f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d4fe0 sp=0xc0006d4fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 161 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00090f848 sp=0xc00090f828 pc=0x43ace5 runtime.selectgo(0xc00090f9d8, 0xc00090f9c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00090f980 sp=0xc00090f848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000906a80, 0xc00015e240, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc00090fa28 sp=0xc00090f980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000906a80, 0xc00015e240, 0x1609300, 0x0, 0xc000680148, 0x90fa01, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc00090fa80 sp=0xc00090fa28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000906a80, 0x0, 0xc000908001, 0xc000680148, 0x1, 0xffffffff, 0xc000684001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc00090fb10 sp=0xc00090fa80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000906a80, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc00090fbb8 sp=0xc00090fb10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000906a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00004a000, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc00090fc78 sp=0xc00090fbb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000906a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00090fd00 sp=0xc00090fc78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000906a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00090fd60 sp=0xc00090fd00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000906a80, 0x2, 0xc000906a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00090fe30 sp=0xc00090fd60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000906a80, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc00090ff68 sp=0xc00090fe30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000906a80, 0xb) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc00090ffd0 sp=0xc00090ff68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00090ffd8 sp=0xc00090ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 60 [select, 24 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000301e28 sp=0xc000301e08 pc=0x43ace5 runtime.selectgo(0xc000301fa8, 0xc000301fa0, 0x0, 0x0, 0x2, 0x100000000000001, 0x1, 0xc0005f2101) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000301f60 sp=0xc000301e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f2200) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc000301fd8 sp=0xc000301f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000301fe0 sp=0xc000301fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 147 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0044d9848 sp=0xc0044d9828 pc=0x43ace5 runtime.selectgo(0xc0044d99d8, 0xc0044d99c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0044d9980 sp=0xc0044d9848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f6000, 0xc0006cc120, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc0044d9a28 sp=0xc0044d9980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f6000, 0xc0006cc120, 0x1609300, 0x0, 0xc000700148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc0044d9a80 sp=0xc0044d9a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f6000, 0x0, 0xc0006f6001, 0xc000700148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc0044d9b10 sp=0xc0044d9a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f6000, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc0044d9bb8 sp=0xc0044d9b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f6000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc0044d9c78 sp=0xc0044d9bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f6000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0044d9d00 sp=0xc0044d9c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f6000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0044d9d60 sp=0xc0044d9d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f6000, 0x2, 0xc0006f6000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0044d9e30 sp=0xc0044d9d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f6000, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc0044d9f68 sp=0xc0044d9e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f6000, 0xc) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc0044d9fd0 sp=0xc0044d9f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0044d9fd8 sp=0xc0044d9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 177 [select, 25 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000646628 sp=0xc000646608 pc=0x43ace5 runtime.selectgo(0xc0006467a8, 0xc0006467a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000646760 sp=0xc000646628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e6300) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc0006467d8 sp=0xc000646760 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006467e0 sp=0xc0006467d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 131 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00084f848 sp=0xc00084f828 pc=0x43ace5 runtime.selectgo(0xc00084f9d8, 0xc00084f9c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00084f980 sp=0xc00084f848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000726a80, 0xc000710240, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc00084fa28 sp=0xc00084f980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000726a80, 0xc000710240, 0x1609300, 0x0, 0xc000510548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc00084fa80 sp=0xc00084fa28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000726a80, 0x0, 0xc00072a001, 0xc000510548, 0x1, 0xffffffff, 0xc00051c001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc00084fb10 sp=0xc00084fa80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000726a80, 0xc000510548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc00084fbb8 sp=0xc00084fb10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000726a80, 0xca, 0xc000510548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc00084fc78 sp=0xc00084fbb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000726a80, 0xca, 0xc000510548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00084fd00 sp=0xc00084fc78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000726a80, 0xca, 0xc000510548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00084fd60 sp=0xc00084fd00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000726a80, 0x2, 0xc000726a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00084fe30 sp=0xc00084fd60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000726a80, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc00084ff68 sp=0xc00084fe30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000726a80, 0xd) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc00084ffd0 sp=0xc00084ff68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00084ffd8 sp=0xc00084ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 61 [select, 26 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000640e28 sp=0xc000640e08 pc=0x43ace5 runtime.selectgo(0xc000640fa8, 0xc000640fa0, 0x0, 0x0, 0x2, 0x100000000000001, 0x1, 0xc0005f2201) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000640f60 sp=0xc000640e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f2280) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc000640fd8 sp=0xc000640f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000640fe0 sp=0xc000640fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 178 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0048e2848 sp=0xc0048e2828 pc=0x43ace5 runtime.selectgo(0xc0048e29d8, 0xc0048e29c4, 0x0, 0x0, 0x3, 0xc000000001, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0048e2980 sp=0xc0048e2848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000666a80, 0xc0000c94a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc0048e2a28 sp=0xc0048e2980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000666a80, 0xc0000c94a0, 0x1609300, 0x0, 0xc000780148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc0048e2a80 sp=0xc0048e2a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000666a80, 0x0, 0x1, 0xc000780148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc0048e2b10 sp=0xc0048e2a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000666a80, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc0048e2bb8 sp=0xc0048e2b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000666a80, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc0048e2c78 sp=0xc0048e2bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000666a80, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0048e2d00 sp=0xc0048e2c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000666a80, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0048e2d60 sp=0xc0048e2d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000666a80, 0x2, 0xc000666a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0048e2e30 sp=0xc0048e2d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000666a80, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc0048e2f68 sp=0xc0048e2e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000666a80, 0xe) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc0048e2fd0 sp=0xc0048e2f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0048e2fd8 sp=0xc0048e2fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 179 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000646e28 sp=0xc000646e08 pc=0x43ace5 runtime.selectgo(0xc000646fa8, 0xc000646fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000646f60 sp=0xc000646e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e6380) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc000646fd8 sp=0xc000646f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000646fe0 sp=0xc000646fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 132 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000769848 sp=0xc000769828 pc=0x43ace5 runtime.selectgo(0xc0007699d8, 0xc0007699c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000769980 sp=0xc000769848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000727500, 0xc000710300, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc000769a28 sp=0xc000769980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000727500, 0xc000710300, 0x1609300, 0x0, 0xc000800148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc000769a80 sp=0xc000769a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000727500, 0x0, 0xc00072a101, 0xc000800148, 0x1, 0xffffffff, 0xc000804001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc000769b10 sp=0xc000769a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000727500, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc000769bb8 sp=0xc000769b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000727500, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc000769c78 sp=0xc000769bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000727500, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000769d00 sp=0xc000769c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000727500, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000769d60 sp=0xc000769d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000727500, 0x2, 0xc000727500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000769e30 sp=0xc000769d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000727500, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc000769f68 sp=0xc000769e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000727500, 0xf) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc000769fd0 sp=0xc000769f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000769fd8 sp=0xc000769fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 62 [select, 8 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000645e28 sp=0xc000645e08 pc=0x43ace5 runtime.selectgo(0xc000645fa8, 0xc000645fa0, 0x0, 0x0, 0x2, 0x100000000000001, 0x1, 0xc0005f2201) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000645f60 sp=0xc000645e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f2300) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc000645fd8 sp=0xc000645f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000645fe0 sp=0xc000645fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 180 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00073b848 sp=0xc00073b828 pc=0x43ace5 runtime.selectgo(0xc00073b9d8, 0xc00073b9c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00073b980 sp=0xc00073b848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000667500, 0xc0000c9620, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc00073ba28 sp=0xc00073b980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000667500, 0xc0000c9620, 0x1609300, 0x0, 0xc000880148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc00073ba80 sp=0xc00073ba28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000667500, 0x0, 0xc00063e301, 0xc000880148, 0x1, 0xffffffff, 0xc000884001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc00073bb10 sp=0xc00073ba80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000667500, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc00073bbb8 sp=0xc00073bb10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000667500, 0xca, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc00073bc78 sp=0xc00073bbb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000667500, 0xca, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00073bd00 sp=0xc00073bc78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000667500, 0xca, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00073bd60 sp=0xc00073bd00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000667500, 0x2, 0xc000667500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00073be30 sp=0xc00073bd60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000667500, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc00073bf68 sp=0xc00073be30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000667500, 0x10) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc00073bfd0 sp=0xc00073bf68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00073bfd8 sp=0xc00073bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 133 [select, 26 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000641e28 sp=0xc000641e08 pc=0x43ace5 runtime.selectgo(0xc000641fa8, 0xc000641fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000641f60 sp=0xc000641e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072e080) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc000641fd8 sp=0xc000641f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000641fe0 sp=0xc000641fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 134 [select, 2 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc03352d848 sp=0xc03352d828 pc=0x43ace5 runtime.selectgo(0xc03352d9d8, 0xc03352d9c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc03352d980 sp=0xc03352d848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00074c000, 0xc000710480, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc03352da28 sp=0xc03352d980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00074c000, 0xc000710480, 0x1609300, 0x0, 0xc000900148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc03352da80 sp=0xc03352da28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00074c000, 0x0, 0xc00072a201, 0xc000900148, 0x1, 0xffffffff, 0xc000904001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc03352db10 sp=0xc03352da80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00074c000, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc03352dbb8 sp=0xc03352db10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00074c000, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc03352dc78 sp=0xc03352dbb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00074c000, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc03352dd00 sp=0xc03352dc78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00074c000, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc03352dd60 sp=0xc03352dd00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00074c000, 0x2, 0xc00074c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc03352de30 sp=0xc03352dd60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00074c000, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc03352df68 sp=0xc03352de30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00074c000, 0x11) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc03352dfd0 sp=0xc03352df68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc03352dfd8 sp=0xc03352dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 148 [select, 8 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d9628 sp=0xc0006d9608 pc=0x43ace5 runtime.selectgo(0xc0006d97a8, 0xc0006d97a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d9760 sp=0xc0006d9628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006ce080) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc0006d97d8 sp=0xc0006d9760 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d97e0 sp=0xc0006d97d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 149 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006e7848 sp=0xc0006e7828 pc=0x43ace5 runtime.selectgo(0xc0006e79d8, 0xc0006e79c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006e7980 sp=0xc0006e7848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f6a80, 0xc0006cc2a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc0006e7a28 sp=0xc0006e7980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f6a80, 0xc0006cc2a0, 0x1609300, 0x0, 0xc000980148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc0006e7a80 sp=0xc0006e7a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f6a80, 0x0, 0xc0006c2101, 0xc000980148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc0006e7b10 sp=0xc0006e7a80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f6a80, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc0006e7bb8 sp=0xc0006e7b10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f6a80, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc0006e7c78 sp=0xc0006e7bb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f6a80, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0006e7d00 sp=0xc0006e7c78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f6a80, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0006e7d60 sp=0xc0006e7d00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f6a80, 0x2, 0xc0006f6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0006e7e30 sp=0xc0006e7d60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f6a80, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc0006e7f68 sp=0xc0006e7e30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f6a80, 0x12) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc0006e7fd0 sp=0xc0006e7f68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006e7fd8 sp=0xc0006e7fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 181 [select, 11 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000647e28 sp=0xc000647e08 pc=0x43ace5 runtime.selectgo(0xc000647fa8, 0xc000647fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000647f60 sp=0xc000647e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e6400) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc000647fd8 sp=0xc000647f60 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000647fe0 sp=0xc000647fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 150 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0007ef848 sp=0xc0007ef828 pc=0x43ace5 runtime.selectgo(0xc0007ef9d8, 0xc0007ef9c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0007ef980 sp=0xc0007ef848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f7500, 0xc0006cc360, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc0007efa28 sp=0xc0007ef980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f7500, 0xc0006cc360, 0x1609300, 0x0, 0xc000a00148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc0007efa80 sp=0xc0007efa28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f7500, 0x0, 0xc0006c2201, 0xc000a00148, 0x1, 0xffffffff, 0xc000a04001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 fp=0xc0007efb10 sp=0xc0007efa80 pc=0xb0ca35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f7500, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020c10, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 fp=0xc0007efbb8 sp=0xc0007efb10 pc=0xb0d4c6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f7500, 0xca, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x142f0c0, ...) pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc0007efc78 sp=0xc0007efbb8 pc=0xa848f9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f7500, 0xca, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0007efd00 sp=0xc0007efc78 pc=0xa85bd0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f7500, 0xca, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0007efd60 sp=0xc0007efd00 pc=0xa856b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f7500, 0x2, 0xc0006f7500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0007efe30 sp=0xc0007efd60 pc=0xa84f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f7500, 0x15d88a0, 0x0) pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc0007eff68 sp=0xc0007efe30 pc=0xa77eba gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f7500, 0x13) pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc0007effd0 sp=0xc0007eff68 pc=0xa76c79 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007effd8 sp=0xc0007effd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:398 +0x116 goroutine 182 [select, 16 minutes]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000647628 sp=0xc000647608 pc=0x43ace5 runtime.selectgo(0xc0006477a8, 0xc0006477a0, 0x0, 0x0, 0x2, 0x100000000000001, 0x1, 0xc0000e6401) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000647760 sp=0xc000647628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e6480) pkg/sentry/kernel/time/time.go:583 +0xa5 fp=0xc0006477d8 sp=0xc000647760 pc=0x7be425 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006477e0 sp=0xc0006477d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 63 [select]: runtime.gopark(0x14907c0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0007f1848 sp=0xc0007f1828 pc=0x43ace5 runtime.selectgo(0xc0007f19d8, 0xc0007f19c4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0007f1980 sp=0xc0007f1848 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0008a2a80, 0xc0005f05a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 fp=0xc0007f1a28 sp=0xc0007f1980 pc=0xa63125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0008a2a80, 0xc0005f05a0, 0x1609300, 0x0, 0xc000800548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a fp=0xc0007f1a80 sp=0xc0007f1a28 pc=0xa6279a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0008a2a80, 0x0, 0xc0008a2a01, 0xc000800548, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/l VM DIAGNOSIS: I0130 10:03:37.744541 19474 main.go:219] *************************** I0130 10:03:37.744580 19474 main.go:220] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-1] I0130 10:03:37.744600 19474 main.go:221] Version release-20220124.0-40-g2a3d59997fb9 I0130 10:03:37.744608 19474 main.go:222] GOOS: linux I0130 10:03:37.744616 19474 main.go:223] GOARCH: amd64 I0130 10:03:37.744623 19474 main.go:224] PID: 19474 I0130 10:03:37.744632 19474 main.go:225] UID: 0, GID: 0 I0130 10:03:37.744645 19474 main.go:226] Configuration: I0130 10:03:37.744653 19474 main.go:227] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0130 10:03:37.744661 19474 main.go:228] Platform: kvm I0130 10:03:37.744669 19474 main.go:229] FileAccess: exclusive, overlay: true I0130 10:03:37.744679 19474 main.go:230] Network: sandbox, logging: false I0130 10:03:37.744689 19474 main.go:231] Strace: false, max size: 1024, syscalls: I0130 10:03:37.744697 19474 main.go:232] VFS2 enabled: true, LISAFS: false I0130 10:03:37.744705 19474 main.go:233] Debug: true I0130 10:03:37.744712 19474 main.go:234] *************************** D0130 10:03:37.744762 19474 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-1}, opts: {Exact:false SkipCheck:false} D0130 10:03:37.751340 19474 container.go:564] Signal container, cid: ci-gvisor-kvm-cover-1, signal: signal 0 (0) D0130 10:03:37.751403 19474 sandbox.go:1002] Signal sandbox "ci-gvisor-kvm-cover-1" D0130 10:03:37.751435 19474 sandbox.go:417] Connecting to sandbox "ci-gvisor-kvm-cover-1" D0130 10:03:37.751609 19474 urpc.go:663] urpc: successfully marshalled 101 bytes. I0130 10:03:39.300898 19474 debug.go:142] Found sandbox "ci-gvisor-kvm-cover-1", PID: 18345 I0130 10:03:39.300929 19474 debug.go:153] Retrieving sandbox stacks D0130 10:03:39.300947 19474 sandbox.go:1223] Stacks sandbox "ci-gvisor-kvm-cover-1" D0130 10:03:39.300957 19474 sandbox.go:417] Connecting to sandbox "ci-gvisor-kvm-cover-1" D0130 10:03:39.301027 19474 urpc.go:663] urpc: successfully marshalled 36 bytes. W0130 10:03:39.319444 19474 error.go:48] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-1" stacks: urpc method "debug.Stacks" failed: connection reset by peer retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-1" stacks: urpc method "debug.Stacks" failed: connection reset by peer W0130 10:03:39.319588 19474 main.go:259] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ci-gvisor-kvm-cover/current/image" "-root" "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=kvm" "-file-access=exclusive" "-network=sandbox" "-overlay" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-kvm-cover-1"]: exit status 128 I0130 10:03:37.744541 19474 main.go:219] *************************** I0130 10:03:37.744580 19474 main.go:220] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-1] I0130 10:03:37.744600 19474 main.go:221] Version release-20220124.0-40-g2a3d59997fb9 I0130 10:03:37.744608 19474 main.go:222] GOOS: linux I0130 10:03:37.744616 19474 main.go:223] GOARCH: amd64 I0130 10:03:37.744623 19474 main.go:224] PID: 19474 I0130 10:03:37.744632 19474 main.go:225] UID: 0, GID: 0 I0130 10:03:37.744645 19474 main.go:226] Configuration: I0130 10:03:37.744653 19474 main.go:227] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0130 10:03:37.744661 19474 main.go:228] Platform: kvm I0130 10:03:37.744669 19474 main.go:229] FileAccess: exclusive, overlay: true I0130 10:03:37.744679 19474 main.go:230] Network: sandbox, logging: false I0130 10:03:37.744689 19474 main.go:231] Strace: false, max size: 1024, syscalls: I0130 10:03:37.744697 19474 main.go:232] VFS2 enabled: true, LISAFS: false I0130 10:03:37.744705 19474 main.go:233] Debug: true I0130 10:03:37.744712 19474 main.go:234] *************************** D0130 10:03:37.744762 19474 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-1}, opts: {Exact:false SkipCheck:false} D0130 10:03:37.751340 19474 container.go:564] Signal container, cid: ci-gvisor-kvm-cover-1, signal: signal 0 (0) D0130 10:03:37.751403 19474 sandbox.go:1002] Signal sandbox "ci-gvisor-kvm-cover-1" D0130 10:03:37.751435 19474 sandbox.go:417] Connecting to sandbox "ci-gvisor-kvm-cover-1" D0130 10:03:37.751609 19474 urpc.go:663] urpc: successfully marshalled 101 bytes. I0130 10:03:39.300898 19474 debug.go:142] Found sandbox "ci-gvisor-kvm-cover-1", PID: 18345 I0130 10:03:39.300929 19474 debug.go:153] Retrieving sandbox stacks D0130 10:03:39.300947 19474 sandbox.go:1223] Stacks sandbox "ci-gvisor-kvm-cover-1" D0130 10:03:39.300957 19474 sandbox.go:417] Connecting to sandbox "ci-gvisor-kvm-cover-1" D0130 10:03:39.301027 19474 urpc.go:663] urpc: successfully marshalled 36 bytes. W0130 10:03:39.319444 19474 error.go:48] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-1" stacks: urpc method "debug.Stacks" failed: connection reset by peer retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-1" stacks: urpc method "debug.Stacks" failed: connection reset by peer W0130 10:03:39.319588 19474 main.go:259] Failure to execute command, err: 1 [20677530.092207] docker-containe invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-500 [20677530.103411] CPU: 18 PID: 1258 Comm: docker-containe Not tainted 5.9.0-0.bpo.5-cloud-amd64 #1 Debian 5.9.15-1~bpo10+1 [20677530.114835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [20677530.124464] Call Trace: [20677530.127729] dump_stack+0x6d/0x88 [20677530.131495] dump_header+0x4a/0x1d8 [20677530.135413] oom_kill_process.cold.36+0xb/0x10 [20677530.140353] out_of_memory+0x1a8/0x4d0 [20677530.144562] __alloc_pages_slowpath.constprop.111+0xbeb/0xcd0 [20677530.150780] __alloc_pages_nodemask+0x2de/0x310 [20677530.155701] pagecache_get_page+0xc0/0x2e0 [20677530.160225] filemap_fault+0x6ca/0xa40 [20677530.164428] ? alloc_set_pte+0xf4/0x5b0 [20677530.168725] ? xas_load+0x8/0x80 [20677530.172333] ? xas_find+0x174/0x1b0 [20677530.176198] ? filemap_map_pages+0x293/0x3f0 [20677530.180906] ext4_filemap_fault+0x2c/0x40 [20677530.185394] __do_fault+0x34/0x90 [20677530.189181] handle_mm_fault+0x1230/0x1660 [20677530.193743] exc_page_fault+0x290/0x550 [20677530.198055] ? asm_exc_page_fault+0x8/0x30 [20677530.202536] asm_exc_page_fault+0x1e/0x30 [20677530.207130] RIP: 0033:0xa60ece [20677530.210576] Code: Unable to access opcode bytes at RIP 0xa60ea4. [20677530.216971] RSP: 002b:000000c0004caf58 EFLAGS: 00010216 [20677530.222715] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000c00053e531 [20677530.230229] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000a6ec01 [20677530.237757] RBP: 000000c0004caf50 R08: 00007ffda7d22090 R09: 000000004ba11054 [20677530.245268] R10: 000000004ba11054 R11: 0000000000000206 R12: 7fffffffffffffff [20677530.252780] R13: 0000000000000003 R14: 0000000000000001 R15: 000000c00031ad20 [20677530.260399] Mem-Info: [20677530.263082] active_anon:19772687 inactive_anon:12652566 isolated_anon:0 active_file:0 inactive_file:20 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:32034 slab_unreclaimable:202233 mapped:1120268 shmem:1411122 pagetables:68743 bounce:0 free:146642 free_pcp:0 free_cma:0 [20677530.298376] Node 0 active_anon:79090748kB inactive_anon:50610264kB active_file:2420kB inactive_file:528kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4481072kB dirty:0kB writeback:0kB shmem:5644488kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 100962304kB writeback_tmp:0kB kernel_stack:24384kB all_unreclaimable? yes [20677530.328404] Node 0 DMA free:15832kB min:8kB low:20kB high:32kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15832kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.355053] lowmem_reserve[]: 0 2977 128801 128801 128801 [20677530.360846] Node 0 DMA32 free:504848kB min:1560kB low:4608kB high:7656kB reserved_highatomic:0KB active_anon:2077460kB inactive_anon:467172kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3128552kB managed:3063012kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.390002] lowmem_reserve[]: 0 0 125824 125824 125824 [20677530.395706] Node 0 Normal free:65888kB min:66012kB low:194856kB high:323700kB reserved_highatomic:0KB active_anon:77013288kB inactive_anon:50143092kB active_file:740kB inactive_file:312kB unevictable:0kB writepending:0kB present:131072000kB managed:128848488kB mlocked:0kB pagetables:274968kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.426512] lowmem_reserve[]: 0 0 0 0 0 [20677530.430751] Node 0 DMA: 2*4kB (U) 2*8kB (U) 0*16kB 2*32kB (U) 2*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15832kB [20677530.444594] Node 0 DMA32: 2*4kB (UM) 3*8kB (UM) 8*16kB (UM) 7*32kB (UM) 3*64kB (M) 11*128kB (UM) 10*256kB (UM) 13*512kB (UM) 8*1024kB (M) 9*2048kB (M) 114*4096kB (UM) = 504768kB [20677530.460832] Node 0 Normal: 1628*4kB (UE) 1915*8kB (UME) 1278*16kB (UME) 431*32kB (UME) 116*64kB (UME) 5*128kB (UM) 3*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 65928kB [20677530.476950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [20677530.486047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [20677530.495028] 1412743 total pagecache pages [20677530.499556] 0 pages in swap cache [20677530.503267] Swap cache stats: add 0, delete 0, find 0/0 [20677530.508882] Free swap = 0kB [20677530.512150] Total swap = 0kB [20677530.515423] 33554118 pages RAM [20677530.519220] 0 pages HighMem/MovableOnly [20677530.523441] 572285 pages reserved [20677530.527146] Tasks state (memory values in pages): [20677530.532240] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [20677530.541293] [ 694] 107 694 1707 120 53248 0 0 rpcbind [20677530.550046] [ 712] 0 712 2022 813 53248 0 0 haveged [20677530.558805] [ 738] 0 738 2373 344 57344 0 0 dhclient [20677530.567722] [ 744] 104 744 2237 195 53248 0 -900 dbus-daemon [20677530.576813] [ 798] 0 798 7102 1672 94208 0 0 unattended-upgr [20677530.586248] [ 800] 0 800 30284 4434 114688 0 0 google_osconfig [20677530.595683] [ 801] 0 801 1412040 16732 925696 0 -500 dockerd [20677530.604429] [ 802] 0 802 1044 31 49152 0 0 agetty [20677530.613151] [ 803] 0 803 663 29 40960 0 0 agetty [20677530.621826] [ 805] 106 805 3254 92 53248 0 0 chronyd [20677530.630566] [ 806] 106 806 1205 68 53248 0 0 chronyd [20677530.639313] [ 828] 0 828 29023 4189 106496 0 -999 google_guest_ag [20677530.648796] [ 1240] 0 1240 3964 216 69632 0 -1000 sshd [20677530.657270] [ 1245] 0 1245 4881 269 73728 0 0 systemd-logind [20677530.666622] [ 1248] 0 1248 1817 57 49152 0 0 cron [20677530.675101] [ 1251] 0 1251 1418073 8405 806912 0 -500 docker-containe [20677530.684581] [ 1470] 108 1470 14477 12673 147456 0 0 rpc.statd [20677530.693594] [ 26792] 0 26792 50485 33109 417792 0 0 systemd-journal [20677530.703203] [ 27758] 0 27758 5007 214 57344 0 -1000 systemd-udevd [20677530.712453] [ 13307] 0 13307 1296094 11121 794624 0 0 docker [20677530.721095] [ 13319] 0 13319 212142 3485 167936 0 -999 docker-containe [20677530.730521] [ 13336] 0 13336 198641 8202 327680 0 0 syz-ci [20677530.739175] [ 26413] 0 26413 776179 78582 5009408 0 0 syz-manager [20677530.748253] [ 924] 0 924 623322 80185 3768320 0 0 syz-manager [20677530.757592] [ 11645] 0 11645 56457 109 86016 0 0 rsyslogd [20677530.766425] [ 25272] 0 25272 182103 2634 135168 0 0 image [20677530.774998] [ 25273] 0 25273 182103 2635 135168 0 0 image [20677530.783578] [ 25282] 0 25282 181751 2170 131072 0 0 image [20677530.792152] [ 25287] 0 25287 181751 2167 135168 0 0 image [20677530.800727] [ 25296] 0 25296 182779 1469 147456 0 0 exe [20677530.809197] [ 25297] 0 25297 182907 1425 147456 0 0 exe [20677530.817597] [ 25298] 0 25298 183131 1442 151552 0 0 exe [20677530.826086] [ 25299] 0 25299 183259 1440 143360 0 0 exe [20677530.834485] [ 25312] 65534 25312 17189777886 7362284 61227008 0 0 exe [20677530.843141] [ 25313] 65534 25313 17190878013 7285697 60252160 0 0 exe [20677530.851799] [ 25314] 65534 25314 17181951624 73204 1351680 0 0 exe [20677530.860459] [ 25315] 65534 25315 17191368090 6869811 56840192 0 0 exe [20677530.869107] [ 25492] 0 25492 182039 873 135168 0 0 image [20677530.877664] [ 25497] 0 25497 182039 873 126976 0 0 image [20677530.886224] [ 25502] 0 25502 181751 881 131072 0 0 image [20677530.894786] [ 25507] 0 25507 181751 881 126976 0 0 image [20677530.903353] [ 27409] 0 27409 183490 2120 163840 0 0 image [20677530.911917] [ 27410] 0 27410 183298 1626 151552 0 0 image [20677530.920478] [ 27411] 0 27411 182946 1681 155648 0 0 image [20677530.929046] [ 27423] 0 27423 183426 1638 151552 0 0 image [20677530.937611] [ 27443] 0 27443 184710 1677 167936 0 0 exe [20677530.946003] [ 27445] 0 27445 184390 2163 172032 0 0 exe [20677530.954391] [ 27446] 0 27446 184166 2645 167936 0 0 exe [20677530.962807] [ 27447] 0 27447 184454 1676 155648 0 0 exe [20677530.971211] [ 27455] 65534 27455 17186789916 2828614 24100864 0 0 exe [20677530.979890] [ 27457] 65534 27457 17186281618 3333742 27824128 0 0 exe [20677530.988548] [ 27458] 65534 27458 17186823322 3879842 32268288 0 0 exe [20677530.997215] [ 27471] 65534 27471 17182231311 197615 3088384 0 0 exe [20677531.005889] [ 27669] 0 27669 183074 1655 155648 0 0 image [20677531.014462] [ 27676] 0 27676 183074 1644 151552 0 0 image [20677531.023111] [ 27685] 0 27685 183442 1605 151552 0 0 image [20677531.031681] [ 27691] 0 27691 183010 1664 163840 0 0 image [20677531.040261] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/73b21c8324702dc6ccb6d88775827db8db6cf76a6c55982b999c412ae072d7bd/ci-gvisor-kvm-2,task=exe,pid=25312,uid=65534 [20677531.061245] Out of memory: Killed process 25312 (exe) total-vm:68759111544kB, anon-rss:28094296kB, file-rss:0kB, shmem-rss:1354840kB, UID:65534 pgtables:59792kB oom_score_adj:0 [20677531.575299] oom_reaper: reaped process 25312 (exe), now anon-rss:0kB, file-rss:192kB, shmem-rss:1355612kB [22504634.888275] exe invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [22504634.898508] CPU: 14 PID: 14139 Comm: exe Not tainted 5.9.0-0.bpo.5-cloud-amd64 #1 Debian 5.9.15-1~bpo10+1 [22504634.908643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [22504634.918286] Call Trace: [22504634.921662] dump_stack+0x6d/0x88 [22504634.925418] dump_header+0x4a/0x1d8 [22504634.929347] oom_kill_process.cold.36+0xb/0x10 [22504634.934346] out_of_memory+0x1a8/0x4d0 [22504634.938577] __alloc_pages_slowpath.constprop.111+0xbeb/0xcd0 [22504634.944799] __alloc_pages_nodemask+0x2de/0x310 [22504634.949711] pagecache_get_page+0xc0/0x2e0 [22504634.954228] filemap_fault+0x6ca/0xa40 [22504634.958518] ? alloc_set_pte+0x2fe/0x5b0 [22504634.962823] ? filemap_map_pages+0x293/0x3f0 [22504634.967580] ext4_filemap_fault+0x2c/0x40 [22504634.972078] __do_fault+0x34/0x90 [22504634.975857] handle_mm_fault+0x1230/0x1660 [22504634.980394] __get_user_pages+0x23b/0x6e0 [22504634.984885] get_user_pages_unlocked+0xcd/0x280 [22504634.991406] __gfn_to_pfn_memslot+0x126/0x3f0 [kvm] [22504634.996881] ? set_spte+0x220/0x3d0 [kvm] [22504635.001328] try_async_pf+0x91/0x230 [kvm] [22504635.006021] ? gfn_to_memslot_dirty_bitmap+0xd/0x30 [kvm] [22504635.011883] direct_page_fault+0x20b/0x8f0 [kvm] [22504635.017109] kvm_mmu_page_fault+0x77/0x540 [kvm] [22504635.022740] ? vmx_vmexit+0x1d/0x40 [kvm_intel] [22504635.027659] ? vmx_vmexit+0x11/0x40 [kvm_intel] [22504635.032918] ? x86_virt_spec_ctrl+0x68/0xe0 [22504635.037572] ? vmx_vcpu_run+0x368/0xd20 [kvm_intel] [22504635.043125] vcpu_enter_guest+0xbb1/0x15c0 [kvm] [22504635.048256] kvm_arch_vcpu_ioctl_run+0xf0/0x550 [kvm] [22504635.054044] kvm_vcpu_ioctl+0x22a/0x5e0 [kvm] [22504635.058847] __x64_sys_ioctl+0x84/0xc0 [22504635.063113] do_syscall_64+0x33/0x40 [22504635.067238] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [22504635.072909] RIP: 0033:0x489516 [22504635.076357] Code: Unable to access opcode bytes at RIP 0x4894ec. [22504635.082843] RSP: 002b:000000c000645a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [22504635.090839] RAX: ffffffffffffffda RBX: 000000c00053c6c0 RCX: 0000000000489516 [22504635.098361] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000021 [22504635.105883] RBP: 000000c000645aa0 R08: 0000000000000000 R09: 0000000000000000 [22504635.113417] R10: 0000000000000000 R11: 0000000000000246 R12: 000000002244a000 [22504635.120930] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c000313c00 [22504635.128641] Mem-Info: [22504635.131385] active_anon:25861681 inactive_anon:6561107 isolated_anon:0 active_file:0 inactive_file:906 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:30859 slab_unreclaimable:199873 mapped:769876 shmem:1078234 pagetables:67914 bounce:0 free:148512 free_pcp:1321 free_cma:0 [22504635.166321] Node 0 active_anon:103446848kB inactive_anon:26244304kB active_file:0kB inactive_file:5488kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3076736kB dirty:0kB writeback:0kB shmem:4312936kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 103546880kB writeback_tmp:0kB kernel_stack:24432kB all_unreclaimable? no [22504635.197207] Node 0 DMA free:15832kB min:8kB low:20kB high:32kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15832kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [22504635.224561] lowmem_reserve[]: 0 2977 128801 128801 128801 [22504635.230382] Node 0 DMA32 free:504800kB min:1560kB low:4608kB high:7656kB reserved_highatomic:0KB active_anon:1284132kB inactive_anon:1259652kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3128552kB managed:3063012kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [22504635.259521] lowmem_reserve[]: 0 0 125824 125824 125824 [22504635.265070] Node 0 Normal free:67912kB min:66012kB low:194856kB high:323700kB reserved_highatomic:2048KB active_anon:102162716kB inactive_anon:24984704kB active_file:0kB inactive_file:3220kB unevictable:0kB writepending:0kB present:131072000kB managed:128848488kB mlocked:0kB pagetables:271656kB bounce:0kB free_pcp:15116kB local_pcp:0kB free_cma:0kB [22504635.297037] lowmem_reserve[]: 0 0 0 0 0 [22504635.301288] Node 0 DMA: 2*4kB (U) 2*8kB (U) 0*16kB 2*32kB (U) 2*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15832kB [22504635.315174] Node 0 DMA32: 3*4kB (M) 16*8kB (M) 13*16kB (M) 14*32kB (UM) 14*64kB (UM) 11*128kB (UM) 10*256kB (UM) 13*512kB (UM) 9*1024kB (UM) 2*2048kB (UM) 117*4096kB (UM) = 504860kB [22504635.331754] Node 0 Normal: 887*4kB (UE) 1980*8kB (UME) 959*16kB (UME) 432*32kB (UME) 186*64kB (UME) 31*128kB (UME) 0*256kB 0*512kB 0*1024kB 1*2048kB (H) 0*4096kB = 66476kB [22504635.347554] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [22504635.356655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [22504635.365511] 1079110 total pagecache pages [22504635.370015] 0 pages in swap cache [22504635.373714] Swap cache stats: add 0, delete 0, find 0/0 [22504635.379782] Free swap = 0kB [22504635.383059] Total swap = 0kB [22504635.386345] 33554118 pages RAM [22504635.389775] 0 pages HighMem/MovableOnly [22504635.394965] 572285 pages reserved [22504635.398676] Tasks state (memory values in pages): [22504635.403861] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [22504635.412927] [ 694] 107 694 1707 120 53248 0 0 rpcbind [22504635.421695] [ 712] 0 712 2022 813 53248 0 0 haveged [22504635.430465] [ 738] 0 738 2373 345 57344 0 0 dhclient [22504635.439300] [ 744] 104 744 2237 195 53248 0 -900 dbus-daemon [22504635.448383] [ 798] 0 798 7102 1672 94208 0 0 unattended-upgr [22504635.457827] [ 800] 0 800 30284 4386 114688 0 0 google_osconfig [22504635.467379] [ 801] 0 801 1430473 16442 933888 0 -500 dockerd [22504635.476147] [ 802] 0 802 1044 31 49152 0 0 agetty [22504635.484889] [ 803] 0 803 663 29 40960 0 0 agetty [22504635.493577] [ 805] 106 805 3254 92 53248 0 0 chronyd [22504635.502336] [ 806] 106 806 1205 68 53248 0 0 chronyd [22504635.511105] [ 828] 0 828 29023 4226 106496 0 -999 google_guest_ag [22504635.521013] [ 1240] 0 1240 3964 216 69632 0 -1000 sshd [22504635.529889] [ 1245] 0 1245 4881 269 73728 0 0 systemd-logind [22504635.539442] [ 1248] 0 1248 1817 57 49152 0 0 cron [22504635.548314] [ 1251] 0 1251 1418073 8349 806912 0 -500 docker-containe [22504635.557854] [ 1470] 108 1470 14477 12673 147456 0 0 rpc.statd [22504635.566921] [ 26792] 0 26792 26198 14169 237568 0 0 systemd-journal [22504635.576459] [ 27758] 0 27758 5007 214 57344 0 -1000 systemd-udevd [22504635.585936] [ 13307] 0 13307 1314591 11692 802816 0 0 docker [22504635.594801] [ 13319] 0 13319 212142 3466 167936 0 -999 docker-containe [22504635.604338] [ 13336] 0 13336 198170 7456 299008 0 0 syz-ci [22504635.613004] [ 12811] 0 12811 56457 108 86016 0 0 rsyslogd [22504635.621859] [ 1002] 0 1002 555807 57327 3186688 0 0 syz-manager [22504635.630972] [ 1028] 0 1028 386773 77245 1822720 0 0 syz-manager [22504635.640102] [ 13974] 0 13974 181811 2157 139264 0 0 image [22504635.648699] [ 13979] 0 13979 182099 2107 131072 0 0 image [22504635.657702] [ 13984] 0 13984 181811 2164 131072 0 0 image [22504635.666923] [ 13989] 0 13989 182099 2171 135168 0 0 image [22504635.675771] [ 13998] 0 13998 183255 3129 151552 0 0 exe [22504635.684353] [ 13999] 0 13999 183255 3642 147456 0 0 exe [22504635.692843] [ 14000] 0 14000 183191 3131 151552 0 0 exe [22504635.701253] [ 14001] 0 14001 182903 3151 147456 0 0 exe [22504635.709759] [ 14011] 65534 14011 17188988080 6135231 50798592 0 0 exe [22504635.718424] [ 14015] 65534 14015 17182510544 433430 5365760 0 0 exe [22504635.727097] [ 14020] 65534 14020 17191136676 6793045 55541760 0 0 exe [22504635.735759] [ 14022] 65534 14022 17189530370 6284122 51732480 0 0 exe [22504635.744512] [ 14199] 0 14199 182099 860 135168 0 0 image [22504635.753205] [ 14204] 0 14204 182163 1178 126976 0 0 image [22504635.761885] [ 14209] 0 14209 182099 871 135168 0 0 image [22504635.770483] [ 14214] 0 14214 182099 873 135168 0 0 image [22504635.779082] [ 14247] 0 14247 183141 1708 155648 0 0 image [22504635.787668] [ 14252] 0 14252 183541 1640 159744 0 0 image [22504635.796254] [ 14253] 0 14253 183141 1674 147456 0 0 image [22504635.804843] [ 14262] 0 14262 183557 1952 155648 0 0 image [22504635.813423] [ 14278] 0 14278 184297 1919 155648 0 0 exe [22504635.821831] [ 14279] 0 14279 184521 1967 163840 0 0 exe [22504635.830341] [ 14280] 0 14280 184521 2144 172032 0 0 exe [22504635.838756] [ 14294] 65534 14294 17185741743 2816761 24264704 0 0 exe [22504635.847423] [ 14295] 65534 14295 17186807093 2854136 24440832 0 0 exe [22504635.856414] [ 14296] 65534 14296 17186841002 3397203 28758016 0 0 exe [22504635.866617] [ 14297] 0 14297 184585 2234 159744 0 0 exe [22504635.875149] [ 14314] 65534 14314 17185741225 3124668 26603520 0 0 exe [22504635.884809] [ 14490] 0 14490 183141 1660 151552 0 0 image [22504635.893753] [ 14498] 0 14498 183621 2403 159744 0 0 image [22504635.902340] [ 14506] 0 14506 183493 1723 159744 0 0 image [22504635.910929] [ 14511] 0 14511 183557 1589 155648 0 0 image [22504635.919595] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-1,mems_allowed=0,global_oom,task_memcg=/docker/73b21c8324702dc6ccb6d88775827db8db6cf76a6c55982b999c412ae072d7bd/ci-gvisor-kvm-0,task=exe,pid=14020,uid=65534 [22504635.941811] Out of memory: Killed process 14020 (exe) total-vm:68764546704kB, anon-rss:26736088kB, file-rss:0kB, shmem-rss:436220kB, UID:65534 pgtables:54240kB oom_score_adj:0 [22504636.864339] oom_reaper: reaped process 14020 (exe), now anon-rss:0kB, file-rss:180kB, shmem-rss:437264kB [23749699.936289] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [24261356.334771] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [24718318.592513] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [25039401.935670] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [25784277.589131] *** Guest State *** [25784277.594457] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [25784277.603590] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [25784277.612698] CR3 = 0x000000c1004f3001 [25784277.616710] PDPTR0 = 0x0000000004a88001 PDPTR1 = 0x0000000004a89001 [25784277.623483] PDPTR2 = 0x0000000004a8a001 PDPTR3 = 0x0000000004a8b001 [25784277.631989] RSP = 0x000000c002f753b0 RIP = 0x00000000006ea99a [25784277.638247] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [25784277.644504] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [25784277.651448] CS: sel=0x0010, attr=0x0a09b, limit=0xffffffff, base=0x0000000000000000 [25784277.661082] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [25784277.669338] SS: sel=0x0018, attr=0x0c093, limit=0xffffffff, base=0x0000000000000000 [25784277.678962] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [25784277.687214] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c00eb7f890 [25784277.695467] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c0001ee540 [25784277.705173] GDTR: limit=0x00000047, base=0xffff80c0001ee660 [25784277.713431] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [25784277.721792] IDTR: limit=0x0000fffe, base=0xffff80c0006a9000 [25784277.731420] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001ee760 [25784277.739699] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [25784277.746375] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [25784277.754133] Interruptibility = 00000008 ActivityState = 00000000 [25784277.762023] *** Host State *** [25784277.765498] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff2824ebd08 [25784277.771747] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [25784277.778579] FSBase=000000c00eb7f890 GSBase=ffff9d88bfc80000 TRBase=fffffe00004fd000 [25784277.786650] GDTBase=fffffe00004fb000 IDTBase=fffffe0000000000 [25784277.792805] CR0=0000000080050033 CR3=0000001f8fb1c001 CR4=00000000001726a0 [25784277.800087] Sysenter RSP=fffffe00004fd000 CS:RIP=0010:ffffffff988013e0 [25784277.808417] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [25784277.814748] *** Control State *** [25784277.819862] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [25784277.828181] EntryControls=000053ff ExitControls=000befff [25784277.835284] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [25784277.842500] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [25784277.850821] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [25784277.859044] reason=00000030 qualification=0000000000000181 [25784277.867014] IDTVectoring: info=00000000 errcode=00000000 [25784277.874106] TSC Offset = 0xffffffffffffd5cd [25784277.880073] EPT pointer = 0x0000001f3d16a01e [25784277.886123] Virtual processor ID = 0x010d [25905811.837117] *** Guest State *** [25905811.840693] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [25905811.849835] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [25905811.859145] CR3 = 0x000000c10014a001 [25905811.863198] PDPTR0 = 0x0000000075a0c001 PDPTR1 = 0x00000000775f6001 [25905811.871352] PDPTR2 = 0x000000007bd8d001 PDPTR3 = 0x00000000a1b7a001 [25905811.879487] RSP = 0x000000c0007f9020 RIP = 0x00000000006ea843 [25905811.885748] RFLAGS=0x00010006 DR7 = 0x0000000000000400 [25905811.892004] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [25905811.898939] CS: sel=0x0010, attr=0x0a099, limit=0x00000fff, base=0x0000000000000000 [25905811.907726] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [25905811.915980] SS: sel=0x0000, attr=0x1c000, limit=0xffffffff, base=0x0000000000000000 [25905811.925685] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [25905811.933952] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c000714090 [25905811.942191] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c0001eab08 [25905811.950467] GDTR: limit=0x00000047, base=0xffff80c0001eac28 [25905811.958810] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [25905811.967058] IDTR: limit=0x0000fffe, base=0xffff80c0004c1000 [25905811.975319] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001ead28 [25905811.983754] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [25905811.990448] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [25905811.998188] Interruptibility = 00000008 ActivityState = 00000000 [25905812.004692] *** Host State *** [25905812.008182] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff2813fbd08 [25905812.016332] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [25905812.024557] FSBase=000000c000714090 GSBase=ffff9d88bfd80000 TRBase=fffffe00005c1000 [25905812.032652] GDTBase=fffffe00005bf000 IDTBase=fffffe0000000000 [25905812.040516] CR0=0000000080050033 CR3=0000001b1f9e0001 CR4=00000000001726a0 [25905812.049212] Sysenter RSP=fffffe00005c1000 CS:RIP=0010:ffffffff988013e0 [25905812.056198] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [25905812.063874] *** Control State *** [25905812.067576] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [25905812.074723] EntryControls=000053ff ExitControls=000befff [25905812.081625] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [25905812.088814] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [25905812.097225] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [25905812.104069] reason=00000030 qualification=0000000000000181 [25905812.110657] IDTVectoring: info=00000000 errcode=00000000 [25905812.116377] TSC Offset = 0xffffffffffffd3be [25905812.121055] EPT pointer = 0x0000001f60a1e01e [25905812.127110] Virtual processor ID = 0x0055 [26268941.292880] exe invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [26268941.302800] CPU: 14 PID: 821 Comm: exe Not tainted 5.9.0-0.bpo.5-cloud-amd64 #1 Debian 5.9.15-1~bpo10+1 [26268941.312580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [26268941.322197] Call Trace: [26268941.325400] dump_stack+0x6d/0x88 [26268941.329220] dump_header+0x4a/0x1d8 [26268941.333145] oom_kill_process.cold.36+0xb/0x10 [26268941.338069] out_of_memory+0x1a8/0x4d0 [26268941.342295] __alloc_pages_slowpath.constprop.111+0xbeb/0xcd0 [26268941.348600] __alloc_pages_nodemask+0x2de/0x310 [26268941.353556] pagecache_get_page+0xc0/0x2e0 [26268941.358087] filemap_fault+0x6ca/0xa40 [26268941.362303] ? alloc_set_pte+0xf4/0x5b0 [26268941.366790] ? xas_load+0x8/0x80 [26268941.370419] ? xas_find+0x174/0x1b0 [26268941.374291] ? filemap_map_pages+0x293/0x3f0 [26268941.379041] ext4_filemap_fault+0x2c/0x40 [26268941.383539] __do_fault+0x34/0x90 [26268941.387297] handle_mm_fault+0x1230/0x1660 [26268941.391997] ? do_nanosleep+0xb6/0x170 [26268941.396238] exc_page_fault+0x290/0x550 [26268941.400556] ? asm_exc_page_fault+0x8/0x30 [26268941.405044] asm_exc_page_fault+0x1e/0x30 [26268941.409556] RIP: 0033:0x43e920 [26268941.412996] Code: Unable to access opcode bytes at RIP 0x43e8f6. [26268941.419376] RSP: 002b:000000c0000abf40 EFLAGS: 00010212 [26268941.424977] RAX: 0000000000000000 RBX: 0000000000004e20 RCX: 000000000047407d [26268941.432508] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c0000abf28 [26268941.440207] RBP: 000000c0000abfa0 R08: 000000000003c73d R09: 00000000ee64d1f8 [26268941.447727] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c0000abf28 [26268941.455248] R13: 000000c004e39800 R14: 000000000143be3e R15: 0000000000000000 [26268941.462852] Mem-Info: [26268941.465572] active_anon:27562127 inactive_anon:4864114 isolated_anon:0 active_file:401 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:32842 slab_unreclaimable:208115 mapped:1230575 shmem:1545980 pagetables:69389 bounce:0 free:146630 free_pcp:412 free_cma:0 [26268941.500674] Node 0 active_anon:110248508kB inactive_anon:19456456kB active_file:880kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4922300kB dirty:0kB writeback:0kB shmem:6183920kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 104093696kB writeback_tmp:0kB kernel_stack:23664kB all_unreclaimable? no [26268941.530627] Node 0 DMA free:15832kB min:8kB low:20kB high:32kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15832kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [26268941.557266] lowmem_reserve[]: 0 2977 128801 128801 128801 [26268941.563069] Node 0 DMA32 free:504844kB min:1560kB low:4608kB high:7656kB reserved_highatomic:0KB active_anon:1637924kB inactive_anon:918820kB active_file:48kB inactive_file:0kB unevictable:0kB writepending:0kB present:3128552kB managed:3063012kB mlocked:0kB pagetables:208kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [26268941.592225] lowmem_reserve[]: 0 0 125824 125824 125824 [26268941.597761] Node 0 Normal free:65888kB min:66012kB low:194856kB high:323700kB reserved_highatomic:0KB active_anon:108610584kB inactive_anon:18537636kB active_file:2000kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128848488kB mlocked:0kB pagetables:277348kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [26268941.628781] lowmem_reserve[]: 0 0 0 0 0 [26268941.633031] Node 0 DMA: 2*4kB (U) 2*8kB (U) 0*16kB 2*32kB (U) 2*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15832kB [26268941.647007] Node 0 DMA32: 26*4kB (UM) 75*8kB (UM) 365*16kB (UM) 221*32kB (UM) 138*64kB (UM) 59*128kB (UM) 30*256kB (UM) 11*512kB (UM) 1*1024kB (M) 1*2048kB (M) 112*4096kB (UM) = 505136kB [26268941.664102] Node 0 Normal: 5555*4kB (UME) 2866*8kB (UME) 643*16kB (UME) 337*32kB (UME) 17*64kB (UME) 2*128kB (M) 0*256kB 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 68588kB [26268941.680154] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [26268941.689254] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [26268941.698080] 1546549 total pagecache pages [26268941.702502] 0 pages in swap cache [26268941.706212] Swap cache stats: add 0, delete 0, find 0/0 [26268941.712016] Free swap = 0kB [26268941.715316] Total swap = 0kB [26268941.718677] 33554118 pages RAM [26268941.722187] 0 pages HighMem/MovableOnly [26268941.726426] 572285 pages reserved [26268941.730131] Tasks state (memory values in pages): [26268941.736961] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [26268941.746273] [ 694] 107 694 1707 120 53248 0 0 rpcbind [26268941.755027] [ 712] 0 712 2022 816 53248 0 0 haveged [26268941.763771] [ 738] 0 738 2373 346 57344 0 0 dhclient [26268941.772621] [ 744] 104 744 2237 195 53248 0 -900 dbus-daemon [26268941.781985] [ 798] 0 798 7102 1672 94208 0 0 unattended-upgr [26268941.791430] [ 800] 0 800 30284 4320 114688 0 0 google_osconfig [26268941.800885] [ 801] 0 801 1430473 16195 933888 0 -500 dockerd [26268941.809633] [ 802] 0 802 1044 31 49152 0 0 agetty [26268941.818296] [ 803] 0 803 663 29 40960 0 0 agetty [26268941.826949] [ 805] 106 805 3254 92 53248 0 0 chronyd [26268941.835693] [ 806] 106 806 1205 68 53248 0 0 chronyd [26268941.844445] [ 828] 0 828 29023 4185 106496 0 -999 google_guest_ag [26268941.853886] [ 1240] 0 1240 3964 216 69632 0 -1000 sshd [26268941.862371] [ 1245] 0 1245 4881 269 73728 0 0 systemd-logind [26268941.872158] [ 1248] 0 1248 1817 57 49152 0 0 cron [26268941.880641] [ 1251] 0 1251 1418137 8298 806912 0 -500 docker-containe [26268941.890145] [ 1470] 108 1470 14477 12673 147456 0 0 rpc.statd [26268941.899198] [ 26792] 0 26792 70755 49695 589824 0 0 systemd-journal [26268941.908641] [ 27758] 0 27758 5007 214 57344 0 -1000 systemd-udevd [26268941.917916] [ 20211] 0 20211 1296158 11263 790528 0 0 docker [26268941.926592] [ 20225] 0 20225 230591 2484 172032 0 -999 docker-containe [26268941.936217] [ 20240] 0 20240 197417 7743 319488 0 0 syz-ci [26268941.944897] [ 22922] 0 22922 56457 607 90112 0 0 rsyslogd [26268941.953735] [ 27364] 0 27364 317760 74455 1343488 0 0 syz-manager [26268941.962951] [ 28503] 0 28503 403040 93132 2007040 0 0 syz-manager [26268941.972138] [ 32466] 0 32466 183541 3242 151552 0 0 image [26268941.980704] [ 32473] 0 32473 184569 3987 167936 0 0 exe [26268941.989187] [ 32478] 65534 32478 17186040970 3122623 29200384 0 0 exe [26268941.997904] [ 32536] 0 32536 183541 1603 159744 0 0 image [26268942.006482] [ 32708] 0 32708 183253 1629 143360 0 0 image [26268942.015060] [ 32716] 0 32716 184153 1732 163840 0 0 exe [26268942.023460] [ 32721] 65534 32721 17185172163 3260427 28315648 0 0 exe [26268942.032125] [ 323] 0 323 183253 1599 147456 0 0 image [26268942.040697] [ 356] 0 356 183541 2082 151552 0 0 image [26268942.049357] [ 367] 0 367 184345 2600 163840 0 0 exe [26268942.057752] [ 372] 65534 372 17185167616 3207599 27586560 0 0 exe [26268942.066407] [ 408] 0 408 183605 2193 159744 0 0 image [26268942.074975] [ 417] 0 417 184633 2098 167936 0 0 exe [26268942.083375] [ 425] 65534 425 17185165997 3095431 27176960 0 0 exe [26268942.092030] [ 492] 0 492 183253 1640 155648 0 0 image [26268942.100609] [ 500] 0 500 183189 2099 159744 0 0 image [26268942.109209] [ 728] 0 728 182119 930 131072 0 0 image [26268942.117883] [ 734] 0 734 183339 1693 143360 0 0 exe [26268942.126292] [ 741] 65534 741 17188679327 5405719 45154304 0 0 exe [26268942.135123] [ 787] 0 787 182119 927 131072 0 0 image [26268942.143695] [ 793] 0 793 183051 1440 139264 0 0 exe [26268942.152092] [ 796] 65534 796 17187899969 4448498 38838272 0 0 exe [26268942.160753] [ 846] 0 846 181895 1183 126976 0 0 image [26268942.169339] [ 898] 0 898 182119 863 135168 0 0 image [26268942.177927] [ 903] 0 903 182183 1193 139264 0 0 image [26268942.186507] [ 909] 0 909 182987 1482 143360 0 0 exe [26268942.194916] [ 914] 65534 914 17188710376 5065714 42602496 0 0 exe [26268942.203587] [ 992] 0 992 181831 873 135168 0 0 image [26268942.212169] [ 1007] 0 1007 182183 933 131072 0 0 image [26268942.220755] [ 1013] 0 1013 183403 1435 147456 0 0 exe [26268942.229169] [ 1023] 65534 1023 17188169027 4185134 35942400 0 0 exe [26268942.237828] [ 1068] 0 1068 182119 857 139264 0 0 image [26268942.246586] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-1,mems_allowed=0,global_oom,task_memcg=/docker/fcf35103f10f2a27c8326f185d646e6fb50b788a0853f5da97b463e1cf0736f9/ci-gvisor-kvm-0,task=exe,pid=741,uid=65534 [26268942.268655] Out of memory: Killed process 741 (exe) total-vm:68754717308kB, anon-rss:20580048kB, file-rss:0kB, shmem-rss:1042828kB, UID:65534 pgtables:44096kB oom_score_adj:0 [26268942.714780] oom_reaper: reaped process 741 (exe), now anon-rss:0kB, file-rss:172kB, shmem-rss:1045128kB [26821011.881461] *** Guest State *** [26821011.888040] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [26821011.897174] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [26821011.906389] CR3 = 0x000000c100163001 [26821011.910563] PDPTR0 = 0x00000000bd674001 PDPTR1 = 0x00000000bd675001 [26821011.917358] PDPTR2 = 0x00000000bd676001 PDPTR3 = 0x00000000bd677001 [26821011.926035] RSP = 0x000000c006635360 RIP = 0x00000000006ed21a [26821011.933636] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [26821011.939904] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [26821011.946864] CS: sel=0x0010, attr=0x0a099, limit=0x00000fff, base=0x0000000000000000 [26821011.955217] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [26821011.963560] SS: sel=0x0000, attr=0x1c000, limit=0xffffffff, base=0x0000000000000000 [26821011.974562] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [26821011.982929] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c0004db090 [26821011.991238] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c0006011b8 [26821012.000969] GDTR: limit=0x00000047, base=0xffff80c0006012d8 [26821012.009239] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [26821012.017624] IDTR: limit=0x0000fffe, base=0xffff80c000142000 [26821012.027253] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0006013d8 [26821012.035509] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [26821012.042211] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [26821012.049942] Interruptibility = 00000008 ActivityState = 00000000 [26821012.057829] *** Host State *** [26821012.061387] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff281fc7d08 [26821012.067979] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [26821012.075522] FSBase=000000c0004db090 GSBase=ffff9d88bfcc0000 TRBase=fffffe000052e000 [26821012.083609] GDTBase=fffffe000052c000 IDTBase=fffffe0000000000 [26821012.089875] CR0=0000000080050033 CR3=000000025bab2006 CR4=00000000001726a0 [26821012.097190] Sysenter RSP=fffffe000052e000 CS:RIP=0010:ffffffff988013e0 [26821012.104155] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [26821012.110510] *** Control State *** [26821012.114371] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [26821012.121427] EntryControls=000053ff ExitControls=000befff [26821012.127264] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [26821012.135819] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [26821012.142781] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [26821012.150179] reason=00000030 qualification=0000000000000181 [26821012.157519] IDTVectoring: info=00000000 errcode=00000000 [26821012.163349] TSC Offset = 0xffffffffffffd144 [26821012.168201] EPT pointer = 0x000000086ee5101e [26821012.173156] Virtual processor ID = 0x0063 [26870685.411051] *** Guest State *** [26870685.416476] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [26870685.425860] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [26870685.434950] CR3 = 0x000000c1004b6001 [26870685.439098] PDPTR0 = 0x000000009fc02001 PDPTR1 = 0x00000000a78e1001 [26870685.445841] PDPTR2 = 0x00000000a012a001 PDPTR3 = 0x00000000a1226001 [26870685.452607] RSP = 0x000000c01421b460 RIP = 0x00000000006ed0c3 [26870685.458888] RFLAGS=0x00010006 DR7 = 0x0000000000000400 [26870685.465478] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [26870685.472421] CS: sel=0x0010, attr=0x0a099, limit=0x00000fff, base=0x0000000000000000 [26870685.480846] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [26870685.489290] SS: sel=0x0000, attr=0x1c000, limit=0xffffffff, base=0x0000000000000000 [26870685.497633] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [26870685.506307] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c0008c0090 [26870685.514832] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c0001de1d0 [26870685.523476] GDTR: limit=0x00000047, base=0xffff80c0001de2f0 [26870685.533119] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [26870685.542746] IDTR: limit=0x0000fffe, base=0xffff80c00049d000 [26870685.552422] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001de3f0 [26870685.560688] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [26870685.568731] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [26870685.577934] Interruptibility = 00000008 ActivityState = 00000000 [26870685.585789] *** Host State *** [26870685.589338] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff2822dfd08 [26870685.595940] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [26870685.603039] FSBase=000000c0008c0090 GSBase=ffff9d88bfb00000 TRBase=fffffe00003d7000 [26870685.612206] GDTBase=fffffe00003d5000 IDTBase=fffffe0000000000 [26870685.618394] CR0=0000000080050033 CR3=0000001f3afbc002 CR4=00000000001726a0 [26870685.625708] Sysenter RSP=fffffe00003d7000 CS:RIP=0010:ffffffff988013e0 [26870685.632654] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [26870685.638979] *** Control State *** [26870685.642704] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [26870685.649651] EntryControls=000053ff ExitControls=000befff [26870685.656832] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [26870685.664036] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [26870685.670973] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [26870685.677850] reason=00000030 qualification=0000000000000181 [26870685.685803] IDTVectoring: info=00000000 errcode=00000000 [26870685.691542] TSC Offset = 0xffffffffffffd6f4 [26870685.697514] EPT pointer = 0x00000001503b501e [26870685.703574] Virtual processor ID = 0x00f9 [27894575.890099] *** Guest State *** [27894575.894883] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [27894575.904013] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [27894575.913133] CR3 = 0x000000c100013001 [27894575.917105] PDPTR0 = 0x00000000a4720001 PDPTR1 = 0x00000000a23ee001 [27894575.923899] PDPTR2 = 0x00000000a020e001 PDPTR3 = 0x00000000a26b2001 [27894575.932023] RSP = 0x000000c000ebaf48 RIP = 0x00000000006ee6a3 [27894575.939638] RFLAGS=0x00010006 DR7 = 0x0000000000000400 [27894575.945890] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [27894575.952825] CS: sel=0x0010, attr=0x0a099, limit=0x00000fff, base=0x0000000000000000 [27894575.961103] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [27894575.969355] SS: sel=0x0000, attr=0x1c000, limit=0xffffffff, base=0x0000000000000000 [27894575.977704] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [27894575.987408] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c000562090 [27894575.995672] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c0001dd7b0 [27894576.005294] GDTR: limit=0x00000047, base=0xffff80c0001dd8d0 [27894576.013562] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [27894576.021821] IDTR: limit=0x0000fffe, base=0xffff80c0000da000 [27894576.030082] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001dd9d0 [27894576.038329] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [27894576.046373] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [27894576.055589] Interruptibility = 00000008 ActivityState = 00000000 [27894576.062104] *** Host State *** [27894576.065567] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff282147d08 [27894576.071818] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [27894576.078833] FSBase=000000c000562090 GSBase=ffff9d88bfa80000 TRBase=fffffe0000375000 [27894576.087929] GDTBase=fffffe0000373000 IDTBase=fffffe0000000000 [27894576.094098] CR0=0000000080050033 CR3=00000019c105c002 CR4=00000000001726a0 [27894576.102782] Sysenter RSP=fffffe0000375000 CS:RIP=0010:ffffffff988013e0 [27894576.111085] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [27894576.117523] *** Control State *** [27894576.121225] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [27894576.128163] EntryControls=000053ff ExitControls=000befff [27894576.135283] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [27894576.143851] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [27894576.150801] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [27894576.159031] reason=00000030 qualification=0000000000000181 [27894576.165640] IDTVectoring: info=00000000 errcode=00000000 [27894576.172742] TSC Offset = 0xffffffffffffccb2 [27894576.178707] EPT pointer = 0x00000014bb92701e [27894576.185126] Virtual processor ID = 0x00c8 [28107789.974949] *** Guest State *** [28107789.980249] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [28107789.989493] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [28107789.999144] CR3 = 0x000000c10014b001 [28107790.003270] PDPTR0 = 0x0000000079836001 PDPTR1 = 0x000000009f817001 [28107790.011580] PDPTR2 = 0x00000000b52e0001 PDPTR3 = 0x000000009e33c001 [28107790.019724] RSP = 0x000000c002ae1460 RIP = 0x00000000006ee6a3 [28107790.027448] RFLAGS=0x00010006 DR7 = 0x0000000000000400 [28107790.033796] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [28107790.042118] CS: sel=0x0010, attr=0x0a099, limit=0x00000fff, base=0x0000000000000000 [28107790.051738] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [28107790.061454] SS: sel=0x0000, attr=0x1c000, limit=0xffffffff, base=0x0000000000000000 [28107790.071077] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [28107790.079472] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c00002c090 [28107790.089065] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c00024a880 [28107790.097513] GDTR: limit=0x00000047, base=0xffff80c00024a9a0 [28107790.106047] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [28107790.114876] IDTR: limit=0x0000fffe, base=0xffff80c0001fb000 [28107790.123122] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c00024aaa0 [28107790.132741] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [28107790.140818] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [28107790.149909] Interruptibility = 00000008 ActivityState = 00000000 [28107790.156421] *** Host State *** [28107790.161263] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff282c4bd08 [28107790.168933] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [28107790.177109] FSBase=000000c00002c090 GSBase=ffff9d88bfd40000 TRBase=fffffe0000590000 [28107790.185404] GDTBase=fffffe000058e000 IDTBase=fffffe0000000000 [28107790.192010] CR0=0000000080050033 CR3=0000001f31cda001 CR4=00000000001726a0 [28107790.200725] Sysenter RSP=fffffe0000590000 CS:RIP=0010:ffffffff988013e0 [28107790.207715] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [28107790.215409] *** Control State *** [28107790.219503] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [28107790.226440] EntryControls=000053ff ExitControls=000befff [28107790.232186] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [28107790.240740] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [28107790.247679] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [28107790.254713] reason=00000030 qualification=0000000000000181 [28107790.262312] IDTVectoring: info=00000000 errcode=00000000 [28107790.269523] TSC Offset = 0xffffffffffffd491 [28107790.275486] EPT pointer = 0x00000012582b201e [28107790.280188] Virtual processor ID = 0x0099 [28405665.976535] *** Guest State *** [28405665.981891] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [28405665.991044] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [28405666.000168] CR3 = 0x000000c1004b9001 [28405666.004169] PDPTR0 = 0x000000009fc02001 PDPTR1 = 0x00000000a78e1001 [28405666.011104] PDPTR2 = 0x00000000a012a001 PDPTR3 = 0x00000000a1226001 [28405666.017947] RSP = 0x000000c001d51368 RIP = 0x00000000006ee7e5 [28405666.024184] RFLAGS=0x00010087 DR7 = 0x0000000000000400 [28405666.030429] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [28405666.037361] CS: sel=0x0010, attr=0x0a099, limit=0x00000fff, base=0x0000000000000000 [28405666.045712] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [28405666.054114] SS: sel=0x0000, attr=0x1c000, limit=0xffffffff, base=0x0000000000000000 [28405666.062398] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [28405666.071333] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c0005a3090 [28405666.079776] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c0001da798 [28405666.089518] GDTR: limit=0x00000047, base=0xffff80c0001da8b8 [28405666.099296] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [28405666.107541] IDTR: limit=0x0000fffe, base=0xffff80c00018d000 [28405666.115799] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001da9b8 [28405666.124084] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [28405666.132128] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [28405666.139861] Interruptibility = 00000008 ActivityState = 00000000 [28405666.146452] *** Host State *** [28405666.151294] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff2829a3d08 [28405666.158930] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [28405666.167526] FSBase=000000c0005a3090 GSBase=ffff9d88bfa40000 TRBase=fffffe0000344000 [28405666.176551] GDTBase=fffffe0000342000 IDTBase=fffffe0000000000 [28405666.182808] CR0=0000000080050033 CR3=0000001f86116006 CR4=00000000001726a0 [28405666.191466] Sysenter RSP=fffffe0000344000 CS:RIP=0010:ffffffff988013e0 [28405666.198438] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [28405666.204952] *** Control State *** [28405666.210060] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [28405666.218372] EntryControls=000053ff ExitControls=000befff [28405666.224121] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [28405666.231346] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [28405666.239633] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [28405666.246499] reason=00000030 qualification=0000000000000181 [28405666.253179] IDTVectoring: info=00000000 errcode=00000000 [28405666.259008] TSC Offset = 0xffffffffffffab94 [28405666.263606] EPT pointer = 0x0000001f3ae7e01e [28405666.268291] Virtual processor ID = 0x00b1 [28813591.377942] *** Guest State *** [28813591.382340] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [28813591.391483] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [28813591.400626] CR3 = 0x000000c18bbbd005 [28813591.404666] PDPTR0 = 0x00000000a4720001 PDPTR1 = 0x00000000a23ee001 [28813591.412827] PDPTR2 = 0x00000000a020e001 PDPTR3 = 0x00000000a26b2001 [28813591.421318] RSP = 0x0000000020000040 RIP = 0x0000561d26f1eea1 [28813591.428964] RFLAGS=0x00011217 DR7 = 0x0000000000000400 [28813591.436581] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [28813591.443651] CS: sel=0x0033, attr=0x0a0fb, limit=0xffffffff, base=0x0000000000000000 [28813591.452887] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [28813591.462631] SS: sel=0x002b, attr=0x0c0f3, limit=0xffffffff, base=0x0000000000000000 [28813591.472275] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [28813591.481894] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x00007f78d9de6700 [28813591.491541] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [28813591.501343] GDTR: limit=0x00000047, base=0xffff80c000682208 [28813591.511034] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [28813591.520650] IDTR: limit=0x0000fffe, base=0xffff80c00012a000 [28813591.531203] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c000682308 [28813591.541274] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [28813591.549820] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [28813591.559376] Interruptibility = 00000008 ActivityState = 00000000 [28813591.565894] *** Host State *** [28813591.571568] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff28206fd08 [28813591.578006] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [28813591.586272] FSBase=000000c0002c4c90 GSBase=ffff9d88bf800000 TRBase=fffffe000018b000 [28813591.595764] GDTBase=fffffe0000189000 IDTBase=fffffe0000000000 [28813591.602568] CR0=0000000080050033 CR3=0000000aff6dc004 CR4=00000000001726a0 [28813591.611670] Sysenter RSP=fffffe000018b000 CS:RIP=0010:ffffffff988013e0 [28813591.621460] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [28813591.629309] *** Control State *** [28813591.634836] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [28813591.643915] EntryControls=000053ff ExitControls=000befff [28813591.651113] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [28813591.660224] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [28813591.669378] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [28813591.676417] reason=00000030 qualification=0000000000000181 [28813591.684820] IDTVectoring: info=00000000 errcode=00000000 [28813591.691924] TSC Offset = 0xffffffffffffd58c [28813591.696651] EPT pointer = 0x00000019210c501e [28813591.702730] Virtual processor ID = 0x0054 [29170771.645629] *** Guest State *** [29170771.645630] *** Guest State *** [29170771.645725] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [29170771.650521] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [29170771.650524] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [29170771.654167] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [29170771.654167] CR3 = 0x000000c102988002 [29170771.654173] PDPTR0 = 0x00000000a3db2001 PDPTR1 = 0x000000007d1e3001 [29170771.654178] PDPTR2 = 0x00000000b794c001 PDPTR3 = 0x000000007e936001 [29170771.654178] RSP = 0x0000000020000180 RIP = 0x000055fee26fcea1 [29170771.654182] RFLAGS=0x00011217 DR7 = 0x0000000000000400 [29170771.654188] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [29170771.654701] *** Guest State *** [29170771.654709] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [29170771.654712] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [29170771.654713] CR3 = 0x000000c102988003 [29170771.654717] PDPTR0 = 0x00000000a4720001 PDPTR1 = 0x00000000a23ee001 [29170771.654721] PDPTR2 = 0x00000000a020e001 PDPTR3 = 0x00000000a26b2001 [29170771.654722] RSP = 0x0000000020000180 RIP = 0x000055fee26fcea1 [29170771.654724] RFLAGS=0x00011217 DR7 = 0x0000000000000400 [29170771.654732] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [29170771.654733] CS: sel=0x0033, attr=0x0a0fb, limit=0xffffffff, base=0x0000000000000000 [29170771.654744] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29170771.654751] SS: sel=0x002b, attr=0x0c0f3, limit=0xffffffff, base=0x0000000000000000 [29170771.654757] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29170771.654764] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x00007ff98f367700 [29170771.654772] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29170771.654776] GDTR: limit=0x00000047, base=0xffff80c0002497e8 [29170771.654783] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [29170771.654787] IDTR: limit=0x0000fffe, base=0xffff80c0000c9000 [29170771.654794] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0002498e8 [29170771.654797] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [29170771.654804] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [29170771.654808] Interruptibility = 00000008 ActivityState = 00000000 [29170771.654808] *** Host State *** [29170771.654812] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff282307d08 [29170771.654821] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [29170771.655515] FSBase=000000c000459890 GSBase=ffff9d88bfa00000 TRBase=fffffe0000313000 [29170771.655519] GDTBase=fffffe0000311000 IDTBase=fffffe0000000000 [29170771.655525] CR0=0000000080050033 CR3=0000001f39d58004 CR4=00000000001726a0 [29170771.655531] Sysenter RSP=fffffe0000313000 CS:RIP=0010:ffffffff988013e0 [29170771.655535] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [29170771.655588] *** Control State *** [29170771.655589] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [29170771.655590] EntryControls=000053ff ExitControls=000befff [29170771.655594] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [29170771.655595] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [29170771.655596] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [29170771.655596] reason=00000030 qualification=0000000000000181 [29170771.655597] IDTVectoring: info=00000000 errcode=00000000 [29170771.655599] TSC Offset = 0xffffffffffffceec [29170771.655602] EPT pointer = 0x00000019895dd01e [29170771.655604] Virtual processor ID = 0x002b [29170771.663397] CR3 = 0x000000c102988007 [29170771.663402] PDPTR0 = 0x00000000a4720001 PDPTR1 = 0x00000000a23ee001 [29170771.663407] PDPTR2 = 0x00000000a020e001 PDPTR3 = 0x00000000a26b2001 [29170771.663408] RSP = 0x0000000020000180 RIP = 0x000055fee26fcea1 [29170771.663410] RFLAGS=0x00011217 DR7 = 0x0000000000000400 [29170771.663418] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [29170771.663421] CS: sel=0x0033, attr=0x0a0fb, limit=0xffffffff, base=0x0000000000000000 [29170771.672691] CS: sel=0x0033, attr=0x0a0fb, limit=0xffffffff, base=0x0000000000000000 [29170771.672821] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29170771.672833] SS: sel=0x002b, attr=0x0c0f3, limit=0xffffffff, base=0x0000000000000000 [29170771.672840] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29170771.683527] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29170771.683537] SS: sel=0x002b, attr=0x0c0f3, limit=0xffffffff, base=0x0000000000000000 [29170771.683544] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29170771.694013] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x00007ff98f367700 [29170771.694026] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29170771.698012] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x00007ff98f367700 [29170771.698020] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29170771.705086] GDTR: limit=0x00000047, base=0xffff80c000248630 [29170771.712374] GDTR: limit=0x00000047, base=0xffff80c00024a490 [29170771.712385] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [29170771.718641] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [29170771.718648] IDTR: limit=0x0000fffe, base=0xffff80c0000c9000 [29170771.718657] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c000248730 [29170771.726551] IDTR: limit=0x0000fffe, base=0xffff80c0000c9000 [29170771.726562] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c00024a590 [29170771.733841] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [29170771.733846] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [29170771.733850] Interruptibility = 00000008 ActivityState = 00000000 [29170771.733851] *** Host State *** [29170771.733857] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff28140bd08 [29170771.733868] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [29170771.739446] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [29170771.739451] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [29170771.739455] Interruptibility = 00000008 ActivityState = 00000000 [29170771.739456] *** Host State *** [29170771.739461] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff281953d08 [29170771.749003] FSBase=000000c0005a9890 GSBase=ffff9d88bfbc0000 TRBase=fffffe000046a000 [29170771.749008] GDTBase=fffffe0000468000 IDTBase=fffffe0000000000 [29170771.758629] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [29170771.758632] FSBase=000000c0005a9c90 GSBase=ffff9d88bf7c0000 TRBase=fffffe000015a000 [29170771.758636] GDTBase=fffffe0000158000 IDTBase=fffffe0000000000 [29170771.758909] CR0=0000000080050033 CR3=0000001f39d58002 CR4=00000000001726a0 [29170771.758917] Sysenter RSP=fffffe000015a000 CS:RIP=0010:ffffffff988013e0 [29170771.763056] CR0=0000000080050033 CR3=0000001f39d58005 CR4=00000000001726a0 [29170771.763063] Sysenter RSP=fffffe000046a000 CS:RIP=0010:ffffffff988013e0 [29170771.769911] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [29170771.769913] *** Control State *** [29170771.769914] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [29170771.769914] EntryControls=000053ff ExitControls=000befff [29170771.769919] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [29170771.769920] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [29170771.769921] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [29170771.769922] reason=00000030 qualification=0000000000000181 [29170771.769923] IDTVectoring: info=00000000 errcode=00000000 [29170771.769926] TSC Offset = 0xffffffffffffcd4a [29170771.769928] EPT pointer = 0x00000019895dd01e [29170771.769932] Virtual processor ID = 0x0034 [29170772.464242] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [29170772.470589] *** Control State *** [29170772.475679] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [29170772.484098] EntryControls=000053ff ExitControls=000befff [29170772.489830] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [29170772.498497] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [29170772.506006] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [29170772.513065] reason=00000030 qualification=0000000000000181 [29170772.519665] IDTVectoring: info=00000000 errcode=00000000 [29170772.525484] TSC Offset = 0xffffffffffffcac4 [29170772.531455] EPT pointer = 0x00000019895dd01e [29170772.537510] Virtual processor ID = 0x0023 [29397630.314087] *** Guest State *** [29397630.314090] *** Guest State *** [29397630.314091] *** Guest State *** [29397630.314184] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [29397630.314186] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [29397630.314192] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [29397630.314193] CR3 = 0x000000c101a70006 [29397630.314198] PDPTR0 = 0x0000000079836001 PDPTR1 = 0x000000009f817001 [29397630.314202] PDPTR2 = 0x00000000b52e0001 PDPTR3 = 0x000000009e33c001 [29397630.314203] RSP = 0x0000000020000080 RIP = 0x0000560cc1855ec1 [29397630.314205] RFLAGS=0x00011217 DR7 = 0x0000000000000400 [29397630.314211] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [29397630.314212] CS: sel=0x0033, attr=0x0a0fb, limit=0xffffffff, base=0x0000000000000000 [29397630.314220] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397630.314227] SS: sel=0x002b, attr=0x0c0f3, limit=0xffffffff, base=0x0000000000000000 [29397630.314233] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397630.314240] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x00007f27152ae700 [29397630.314248] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397630.314252] GDTR: limit=0x00000047, base=0xffff80c0001d0b40 [29397630.314259] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [29397630.314263] IDTR: limit=0x0000fffe, base=0xffff80c0000f0000 [29397630.314270] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001d0c40 [29397630.314273] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [29397630.314277] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [29397630.314280] Interruptibility = 00000008 ActivityState = 00000000 [29397630.314280] *** Host State *** [29397630.314284] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff280e47d08 [29397630.314294] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [29397630.314530] FSBase=000000c00022f490 GSBase=ffff9d88bf880000 TRBase=fffffe00001ed000 [29397630.314534] GDTBase=fffffe00001eb000 IDTBase=fffffe0000000000 [29397630.314613] CR0=0000000080050033 CR3=0000001a053de003 CR4=00000000001726a0 [29397630.314619] Sysenter RSP=fffffe00001ed000 CS:RIP=0010:ffffffff988013e0 [29397630.314624] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [29397630.314624] *** Control State *** [29397630.314625] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [29397630.314626] EntryControls=000053ff ExitControls=000befff [29397630.314632] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [29397630.314633] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [29397630.314633] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [29397630.314634] reason=00000030 qualification=0000000000000181 [29397630.314635] IDTVectoring: info=00000000 errcode=00000000 [29397630.314637] TSC Offset = 0xffffffffffffc905 [29397630.314640] EPT pointer = 0x0000001f87eee01e [29397630.314642] Virtual processor ID = 0x005f [29397630.314654] *** Guest State *** [29397630.314656] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [29397630.314659] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [29397630.314660] CR3 = 0x000000c101a70002 [29397630.314664] PDPTR0 = 0x0000000079836001 PDPTR1 = 0x000000009f817001 [29397630.314669] PDPTR2 = 0x00000000b52e0001 PDPTR3 = 0x000000009e33c001 [29397630.314670] RSP = 0x0000000020000080 RIP = 0x0000560cc1855ec1 [29397630.314673] RFLAGS=0x00011217 DR7 = 0x0000000000000400 [29397630.314679] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [29397630.314681] CS: sel=0x0033, attr=0x0a0fb, limit=0xffffffff, base=0x0000000000000000 [29397630.314690] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397630.314698] SS: sel=0x002b, attr=0x0c0f3, limit=0xffffffff, base=0x0000000000000000 [29397630.314705] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397630.314712] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x00007f27152ae700 [29397630.314720] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397630.314724] GDTR: limit=0x00000047, base=0xffff80c0001d0dc8 [29397630.314731] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [29397630.314736] IDTR: limit=0x0000fffe, base=0xffff80c0000f0000 [29397630.314745] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001d0ec8 [29397630.314749] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [29397630.314753] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [29397630.314755] Interruptibility = 00000008 ActivityState = 00000000 [29397630.314755] *** Host State *** [29397630.314759] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff2828bbd08 [29397630.314768] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [29397630.314771] FSBase=000000c0007ba090 GSBase=ffff9d88bfb40000 TRBase=fffffe0000408000 [29397630.314774] GDTBase=fffffe0000406000 IDTBase=fffffe0000000000 [29397630.314780] CR0=0000000080050033 CR3=0000001a053de003 CR4=00000000001726a0 [29397630.314786] Sysenter RSP=fffffe0000408000 CS:RIP=0010:ffffffff988013e0 [29397630.314790] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [29397630.314790] *** Control State *** [29397630.314791] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [29397630.314792] EntryControls=000053ff ExitControls=000befff [29397630.314796] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [29397630.314796] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [29397630.314797] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [29397630.314798] reason=00000030 qualification=0000000000000181 [29397630.314799] IDTVectoring: info=00000000 errcode=00000000 [29397630.314801] TSC Offset = 0xffffffffffffd136 [29397630.314804] EPT pointer = 0x0000001f87eee01e [29397630.314806] Virtual processor ID = 0x0084 [29397630.323632] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [29397630.328422] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [29397630.328728] CR3 = 0x000000c101a70007 [29397630.328734] PDPTR0 = 0x000000009fc02001 PDPTR1 = 0x00000000a78e1001 [29397630.348465] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [29397630.358910] PDPTR2 = 0x00000000a012a001 PDPTR3 = 0x00000000a1226001 [29397630.358911] RSP = 0x0000000020000080 RIP = 0x0000560cc1855ec1 [29397630.358920] RFLAGS=0x00011217 DR7 = 0x0000000000000400 [29397630.358929] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [29397630.358931] CS: sel=0x0033, attr=0x0a0fb, limit=0xffffffff, base=0x0000000000000000 [29397630.358941] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397630.358951] SS: sel=0x002b, attr=0x0c0f3, limit=0xffffffff, base=0x0000000000000000 [29397630.358957] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397630.358966] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x00007f27152ae700 [29397630.358974] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397630.358979] GDTR: limit=0x00000047, base=0xffff80c0001d1a70 [29397630.358988] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [29397630.358993] IDTR: limit=0x0000fffe, base=0xffff80c0000f0000 [29397630.359003] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001d1b70 [29397630.359006] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [29397630.359010] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [29397630.359014] Interruptibility = 00000008 ActivityState = 00000000 [29397630.359014] *** Host State *** [29397630.359020] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff280a6fd08 [29397630.359032] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [29397630.359053] FSBase=000000c00022e890 GSBase=ffff9d88bfc40000 TRBase=fffffe00004cc000 [29397630.359058] GDTBase=fffffe00004ca000 IDTBase=fffffe0000000000 [29397630.359067] CR0=0000000080050033 CR3=0000001a053de006 CR4=00000000001726a0 [29397630.364434] CR3 = 0x000000c101a70005 [29397630.372707] Sysenter RSP=fffffe00004cc000 CS:RIP=0010:ffffffff988013e0 [29397630.372711] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [29397630.372713] *** Control State *** [29397630.372714] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [29397630.372714] EntryControls=000053ff ExitControls=000befff [29397630.372719] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [29397630.372720] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [29397630.372720] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [29397630.372721] reason=00000030 qualification=0000000000000181 [29397630.372722] IDTVectoring: info=00000000 errcode=00000000 [29397630.372724] TSC Offset = 0xffffffffffffcf57 [29397630.372727] EPT pointer = 0x0000001f87eee01e [29397630.372731] Virtual processor ID = 0x0094 [29397631.366069] PDPTR0 = 0x0000000079836001 PDPTR1 = 0x000000009f817001 [29397631.374268] PDPTR2 = 0x00000000b52e0001 PDPTR3 = 0x000000009e33c001 [29397631.382433] RSP = 0x0000000020000080 RIP = 0x0000560cc1855ec1 [29397631.391092] RFLAGS=0x00011217 DR7 = 0x0000000000000400 [29397631.398842] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [29397631.407307] CS: sel=0x0033, attr=0x0a0fb, limit=0xffffffff, base=0x0000000000000000 [29397631.417467] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397631.428072] SS: sel=0x002b, attr=0x0c0f3, limit=0xffffffff, base=0x0000000000000000 [29397631.437718] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397631.447486] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x00007f27152ae700 [29397631.457229] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29397631.467258] GDTR: limit=0x00000047, base=0xffff80c0001d17e8 [29397631.477001] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [29397631.486675] IDTR: limit=0x0000fffe, base=0xffff80c0000f0000 [29397631.496672] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001d18e8 [29397631.506290] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [29397631.514463] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [29397631.523682] Interruptibility = 00000008 ActivityState = 00000000 [29397631.531763] *** Host State *** [29397631.536634] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff282a0bd08 [29397631.544275] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [29397631.552804] FSBase=000000c00098e490 GSBase=ffff9d88bf700000 TRBase=fffffe00000c7000 [29397631.562472] GDTBase=fffffe00000c5000 IDTBase=fffffe0000000000 [29397631.570032] CR0=0000000080050033 CR3=0000001a053de002 CR4=00000000001726a0 [29397631.578709] Sysenter RSP=fffffe00000c7000 CS:RIP=0010:ffffffff988013e0 [29397631.587337] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [29397631.595312] *** Control State *** [29397631.600466] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [29397631.608909] EntryControls=000053ff ExitControls=000befff [29397631.616203] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [29397631.625070] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [29397631.633409] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [29397631.641766] reason=00000030 qualification=0000000000000181 [29397631.649996] IDTVectoring: info=00000000 errcode=00000000 [29397631.657333] TSC Offset = 0xffffffffffffd0c9 [29397631.663319] EPT pointer = 0x0000001f87eee01e [29397631.669401] Virtual processor ID = 0x008b [29438109.569012] *** Guest State *** [29438109.572646] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [29438109.581792] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [29438109.591017] CR3 = 0x000000c118934008 [29438109.595136] PDPTR0 = 0x00000000a4720001 PDPTR1 = 0x00000000a23ee001 [29438109.601894] PDPTR2 = 0x00000000a020e001 PDPTR3 = 0x00000000a26b2001 [29438109.608788] RSP = 0x00000000200004c0 RIP = 0x0000560227448ec1 [29438109.615118] RFLAGS=0x00011217 DR7 = 0x0000000000000400 [29438109.621355] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [29438109.629084] CS: sel=0x0033, attr=0x0a0fb, limit=0xffffffff, base=0x0000000000000000 [29438109.638906] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29438109.648525] SS: sel=0x002b, attr=0x0c0f3, limit=0xffffffff, base=0x0000000000000000 [29438109.656768] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29438109.665463] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x00007f935625f700 [29438109.675264] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [29438109.683698] GDTR: limit=0x00000047, base=0xffff80c00025bcf8 [29438109.691947] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [29438109.700209] IDTR: limit=0x0000fffe, base=0xffff80c0000ae000 [29438109.709848] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c00025bdf8 [29438109.718268] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [29438109.724945] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [29438109.734044] Interruptibility = 00000008 ActivityState = 00000000 [29438109.740547] *** Host State *** [29438109.745387] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff2828e3d08 [29438109.753196] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [29438109.759904] FSBase=000000c0045a8090 GSBase=ffff9d88bf740000 TRBase=fffffe00000f8000 [29438109.769426] GDTBase=fffffe00000f6000 IDTBase=fffffe0000000000 [29438109.775585] CR0=0000000080050033 CR3=00000002616ac005 CR4=00000000001726a0 [29438109.784322] Sysenter RSP=fffffe00000f8000 CS:RIP=0010:ffffffff988013e0 [29438109.791280] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [29438109.797706] *** Control State *** [29438109.801587] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [29438109.809997] EntryControls=000053ff ExitControls=000befff [29438109.817162] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [29438109.824377] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [29438109.831331] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [29438109.839563] reason=00000030 qualification=0000000000000181 [29438109.847606] IDTVectoring: info=00000000 errcode=00000000 [29438109.855660] TSC Offset = 0xffffffffffffd367 [29438109.860341] EPT pointer = 0x0000000b42d6e01e [29438109.865032] Virtual processor ID = 0x00f8 [30064423.356999] *** Guest State *** [30064423.362518] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [30064423.371811] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [30064423.381182] CR3 = 0x000000c100364001 [30064423.385173] PDPTR0 = 0x0000000031fad001 PDPTR1 = 0x0000000031678001 [30064423.392878] PDPTR2 = 0x0000000031679001 PDPTR3 = 0x0000000001b57001 [30064423.400201] RSP = 0x000000c001bfd340 RIP = 0x00000000006c593a [30064423.407152] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [30064423.413441] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [30064423.420418] CS: sel=0x0010, attr=0x0a099, limit=0x00000fff, base=0x0000000000000000 [30064423.431164] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [30064423.441447] SS: sel=0x0000, attr=0x1c000, limit=0xffffffff, base=0x0000000000000000 [30064423.449904] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [30064423.459626] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c005858090 [30064423.468284] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c000385100 [30064423.476664] GDTR: limit=0x00000047, base=0xffff80c000385220 [30064423.486411] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [30064423.494891] IDTR: limit=0x0000fffe, base=0xffff80c00034d000 [30064423.503519] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c000385320 [30064423.512026] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [30064423.520359] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [30064423.528295] Interruptibility = 00000008 ActivityState = 00000000 [30064423.536383] *** Host State *** [30064423.539964] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff2826afd08 [30064423.546693] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [30064423.553985] FSBase=000000c005858090 GSBase=ffff9d88bf600000 TRBase=fffffe0000003000 [30064423.564416] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [30064423.571818] CR0=0000000080050033 CR3=0000000586ad4001 CR4=00000000001726b0 [30064423.579424] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff988013e0 [30064423.586380] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [30064423.592809] *** Control State *** [30064423.596643] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [30064423.603717] EntryControls=000053ff ExitControls=000befff [30064423.609468] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [30064423.616691] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [30064423.625014] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [30064423.631978] reason=00000030 qualification=0000000000000181 [30064423.638597] IDTVectoring: info=00000000 errcode=00000000 [30064423.644379] TSC Offset = 0xffffffffffffcea6 [30064423.649028] EPT pointer = 0x0000001f1504b01e [30064423.655084] Virtual processor ID = 0x0061 [30151064.478447] *** Guest State *** [30151064.483402] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [30151064.492592] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [30151064.501709] CR3 = 0x000000c10054d001 [30151064.505746] PDPTR0 = 0x0000000031fad001 PDPTR1 = 0x0000000031678001 [30151064.513855] PDPTR2 = 0x0000000031679001 PDPTR3 = 0x0000000001b57001 [30151064.520625] RSP = 0x000000c000c25360 RIP = 0x00000000006e18fa [30151064.528219] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [30151064.534520] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [30151064.542854] CS: sel=0x0010, attr=0x0a09b, limit=0xffffffff, base=0x0000000000000000 [30151064.551122] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [30151064.559373] SS: sel=0x0018, attr=0x0c093, limit=0xffffffff, base=0x0000000000000000 [30151064.567635] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [30151064.576141] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c000616890 [30151064.585763] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c0007020e8 [30151064.595389] GDTR: limit=0x00000047, base=0xffff80c000702208 [30151064.603633] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [30151064.611877] IDTR: limit=0x0000fffe, base=0xffff80c000528000 [30151064.621481] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c000702308 [30151064.629721] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [30151064.637788] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [30151064.645508] Interruptibility = 00000008 ActivityState = 00000000 [30151064.652016] *** Host State *** [30151064.657141] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff28118fd08 [30151064.663431] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [30151064.671512] FSBase=000000c000616890 GSBase=ffff9d88bf740000 TRBase=fffffe00000f8000 [30151064.680987] GDTBase=fffffe00000f6000 IDTBase=fffffe0000000000 [30151064.687154] CR0=0000000080050033 CR3=00000018f29a6003 CR4=00000000001726a0 [30151064.695811] Sysenter RSP=fffffe00000f8000 CS:RIP=0010:ffffffff988013e0 [30151064.702840] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [30151064.709220] *** Control State *** [30151064.714320] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [30151064.722638] EntryControls=000053ff ExitControls=000befff [30151064.728358] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [30151064.736933] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [30151064.743935] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [30151064.752151] reason=00000030 qualification=0000000000000181 [30151064.760107] IDTVectoring: info=00000000 errcode=00000000 [30151064.767199] TSC Offset = 0xffffffffffffd320 [30151064.773177] EPT pointer = 0x0000001f31d1701e [30151064.779243] Virtual processor ID = 0x0067 [30711827.901028] *** Guest State *** [30711827.905687] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [30711827.914841] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [30711827.923932] CR3 = 0x000000c1004bd001 [30711827.927911] PDPTR0 = 0x0000030000200000 PDPTR1 = 0x0000000000000000 [30711827.934665] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [30711827.941414] RSP = 0x000000c002d19460 RIP = 0x00000000006e16a3 [30711827.947639] RFLAGS=0x00010006 DR7 = 0x0000000000000400 [30711827.953884] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [30711827.960831] CS: sel=0x0010, attr=0x0a099, limit=0x00000fff, base=0x0000000000000000 [30711827.969061] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [30711827.977310] SS: sel=0x0000, attr=0x1c000, limit=0xffffffff, base=0x0000000000000000 [30711827.985586] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [30711827.995203] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c0007f2890 [30711828.004816] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c0001ce510 [30711828.014430] GDTR: limit=0x00000047, base=0xffff80c0001ce630 [30711828.024042] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [30711828.033668] IDTR: limit=0x0000fffe, base=0xffff80c000498000 [30711828.043279] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c0001ce730 [30711828.051518] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [30711828.058279] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [30711828.067290] Interruptibility = 00000008 ActivityState = 00000000 [30711828.073789] *** Host State *** [30711828.078649] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff2819b3d08 [30711828.086261] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [30711828.094474] FSBase=000000c0007f2890 GSBase=ffff9d88bf640000 TRBase=fffffe0000034000 [30711828.103717] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [30711828.109868] CR0=0000000080050033 CR3=0000001226748004 CR4=00000000001726a0 [30711828.118518] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff988013e0 [30711828.125457] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [30711828.133172] *** Control State *** [30711828.136898] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [30711828.145196] EntryControls=000053ff ExitControls=000befff [30711828.152279] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [30711828.160849] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [30711828.169173] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [30711828.177399] reason=00000030 qualification=0000000000000181 [30711828.185369] IDTVectoring: info=00000000 errcode=00000000 [30711828.192463] TSC Offset = 0xffffffffffffd08a [30711828.198433] EPT pointer = 0x0000001f65c5c01e [30711828.204483] Virtual processor ID = 0x001c [30917927.652085] *** Guest State *** [30917927.657218] CR0: actual=0x0000000080040031, shadow=0x0000000080040031, gh_mask=fffffffffffffff7 [30917927.666950] CR4: actual=0x0000000000172630, shadow=0x0000000000170630, gh_mask=fffffffffffff871 [30917927.676072] CR3 = 0x000000c10053c001 [30917927.681441] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [30917927.689579] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [30917927.697717] RSP = 0x000000c0090ab060 RIP = 0x00000000006e16a3 [30917927.706044] RFLAGS=0x00010006 DR7 = 0x0000000000000400 [30917927.712312] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [30917927.720043] CS: sel=0x0010, attr=0x0a099, limit=0x00000fff, base=0x0000000000000000 [30917927.728310] DS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [30917927.738475] SS: sel=0x0000, attr=0x1c000, limit=0xffffffff, base=0x0000000000000000 [30917927.748069] ES: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x0000000000000000 [30917927.757694] FS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0x000000c000669090 [30917927.767298] GS: sel=0x002b, attr=0x080f3, limit=0xffffffff, base=0xffff80c000511440 [30917927.776936] GDTR: limit=0x00000047, base=0xffff80c000511560 [30917927.786515] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [30917927.796123] IDTR: limit=0x0000fffe, base=0xffff80c000520000 [30917927.805730] TR: sel=0x0038, attr=0x0008b, limit=0x00000067, base=0xffff80c000511660 [30917927.815346] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [30917927.823473] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [30917927.832550] Interruptibility = 00000008 ActivityState = 00000000 [30917927.840428] *** Host State *** [30917927.845261] RIP = 0xffffffffc0dc3220 RSP = 0xffffaff281cb7d08 [30917927.852887] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [30917927.860957] FSBase=000000c000669090 GSBase=ffff9d88bfa80000 TRBase=fffffe0000375000 [30917927.870343] GDTBase=fffffe0000373000 IDTBase=fffffe0000000000 [30917927.877861] CR0=0000000080050033 CR3=000000022466e004 CR4=00000000001726a0 [30917927.885157] Sysenter RSP=fffffe0000375000 CS:RIP=0010:ffffffff988013e0 [30917927.893441] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [30917927.901242] *** Control State *** [30917927.906344] PinBased=0000003f CPUBased=b5d86dfa SecondaryExec=000010ea [30917927.916124] EntryControls=000053ff ExitControls=000befff [30917927.923224] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [30917927.931779] VMEntry: intr_info=00000202 errcode=00000000 ilen=00000000 [30917927.940093] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [30917927.949648] reason=00000030 qualification=0000000000000181 [30917927.956304] IDTVectoring: info=00000000 errcode=00000000 [30917927.962015] TSC Offset = 0xffffffffffffe0f5 [30917927.967980] EPT pointer = 0x0000001b051f801e [30917927.974040] Virtual processor ID = 0x0052