Warning: Permanently added '10.128.0.136' (ECDSA) to the list of known hosts. executing program [ 28.991475] ====================================================== [ 28.991475] WARNING: the mand mount option is being deprecated and [ 28.991475] will be removed in v5.15! [ 28.991475] ====================================================== [ 29.015093] JFS: discard option not supported on device executing program executing program [ 29.146545] JFS: discard option not supported on device executing program [ 29.228627] JFS: discard option not supported on device executing program [ 29.313886] JFS: discard option not supported on device [ 29.400160] JFS: discard option not supported on device executing program [ 29.517505] JFS: discard option not supported on device executing program [ 29.654357] JFS: discard option not supported on device executing program executing program [ 29.804116] JFS: discard option not supported on device executing program [ 29.910840] JFS: discard option not supported on device executing program [ 30.012465] JFS: discard option not supported on device executing program [ 30.111211] JFS: discard option not supported on device [ 30.180571] JFS: discard option not supported on device executing program executing program [ 30.311582] JFS: discard option not supported on device executing program [ 30.400598] JFS: discard option not supported on device executing program [ 30.500551] JFS: discard option not supported on device [ 30.583230] JFS: discard option not supported on device executing program executing program [ 30.717570] JFS: discard option not supported on device executing program [ 30.800147] JFS: discard option not supported on device [ 30.894406] JFS: discard option not supported on device executing program [ 31.022504] JFS: discard option not supported on device executing program executing program [ 31.164165] JFS: discard option not supported on device executing program [ 31.249975] JFS: discard option not supported on device executing program [ 31.343740] JFS: discard option not supported on device executing program [ 31.419023] JFS: discard option not supported on device [ 31.509837] JFS: discard option not supported on device executing program executing program [ 31.663365] JFS: discard option not supported on device [ 31.736081] JFS: discard option not supported on device executing program executing program [ 31.866998] JFS: discard option not supported on device executing program [ 31.950925] JFS: discard option not supported on device executing program [ 32.043341] JFS: discard option not supported on device [ 32.114183] JFS: discard option not supported on device executing program executing program [ 32.243048] JFS: discard option not supported on device [ 32.316800] JFS: discard option not supported on device executing program [ 32.446811] JFS: discard option not supported on device executing program [ 32.602838] JFS: discard option not supported on device executing program [ 32.758818] JFS: discard option not supported on device executing program [ 32.902739] JFS: discard option not supported on device executing program executing program [ 33.034300] JFS: discard option not supported on device executing program [ 33.132195] JFS: discard option not supported on device executing program [ 33.208778] JFS: discard option not supported on device executing program [ 33.303683] JFS: discard option not supported on device executing program [ 33.388086] JFS: discard option not supported on device [ 33.469672] JFS: discard option not supported on device executing program [ 33.620678] JFS: discard option not supported on device executing program [ 33.752119] JFS: discard option not supported on device executing program executing program [ 33.901276] JFS: discard option not supported on device executing program [ 33.988402] JFS: discard option not supported on device [ 34.083808] JFS: discard option not supported on device executing program executing program [ 34.222464] JFS: discard option not supported on device executing program [ 34.307821] JFS: discard option not supported on device [ 34.403505] JFS: discard option not supported on device executing program executing program [ 34.549718] JFS: discard option not supported on device executing program [ 34.626837] JFS: discard option not supported on device [ 34.693788] JFS: discard option not supported on device executing program [ 34.820097] JFS: discard option not supported on device executing program executing program [ 34.951156] JFS: discard option not supported on device [ 35.022900] JFS: discard option not supported on device [ 35.044033] kasan: CONFIG_KASAN_INLINE enabled [ 35.048871] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 35.057564] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 35.063788] Modules linked in: [ 35.066974] CPU: 1 PID: 8001 Comm: syz-executor545 Not tainted 4.14.302-syzkaller #0 [ 35.074862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 35.084190] task: ffff8880b3e2a440 task.stack: ffff8880a2440000 [ 35.090230] RIP: 0010:lbmStartIO+0x14a/0x490 [ 35.094611] RSP: 0018:ffff8880a2447af8 EFLAGS: 00010202 [ 35.099946] RAX: dffffc0000000000 RBX: ffff8880ac27f000 RCX: 0000000000000003 [ 35.107188] RDX: 000000000000001c RSI: 0000000000000000 RDI: 00000000000000e0 [ 35.114429] RBP: ffff888093378480 R08: 0000000000000001 R09: ffff888093378480 [ 35.121671] R10: ffff888093378507 R11: 0000000000000000 R12: ffff8880b2c17240 [ 35.128915] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 35.136159] FS: 00005555574a5300(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 [ 35.144365] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.150229] CR2: 00007fff0adb3fe8 CR3: 00000000a3806000 CR4: 00000000003406e0 [ 35.157493] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.164740] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.171985] Call Trace: [ 35.174555] lbmWrite+0x254/0x380 [ 35.177982] lmNextPage.isra.0+0x263/0x700 [ 35.182194] lmWriteRecord+0x8b2/0xe30 [ 35.186055] ? mark_held_locks+0xa6/0xf0 [ 35.190089] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 35.195166] lmLogSync+0x126/0x660 [ 35.198678] ? lmWriteRecord+0xe30/0xe30 [ 35.202712] ? dqput+0x30/0x30 [ 35.205879] jfs_syncpt+0x66/0x70 [ 35.209303] jfs_sync_fs+0x80/0xa0 [ 35.212816] ? jfs_statfs+0x510/0x510 [ 35.216589] sync_filesystem+0xe2/0x230 [ 35.220539] generic_shutdown_super+0x70/0x370 [ 35.225093] kill_block_super+0x95/0xe0 [ 35.229038] deactivate_locked_super+0x6c/0xd0 [ 35.233593] deactivate_super+0x7f/0xa0 [ 35.237539] cleanup_mnt+0x186/0x2c0 [ 35.241228] task_work_run+0x11f/0x190 [ 35.245088] exit_to_usermode_loop+0x1ad/0x200 [ 35.249650] do_syscall_64+0x4a3/0x640 [ 35.253541] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 35.258707] RIP: 0033:0x7f47246e4cb7 [ 35.262391] RSP: 002b:00007fff0adb4248 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 [ 35.270069] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f47246e4cb7 [ 35.277320] RDX: 00007fff0adb430a RSI: 000000000000000a RDI: 00007fff0adb4300 [ 35.284564] RBP: 00007fff0adb4300 R08: 00000000ffffffff R09: 00007fff0adb40e0 [ 35.291807] R10: 00005555574a6683 R11: 0000000000000206 R12: 00007fff0adb5370 [ 35.299049] R13: 00005555574a65f0 R14: 00007fff0adb4270 R15: 0000000000000039 [ 35.306292] Code: 48 c1 ea 03 80 3c 02 00 0f 85 06 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 6c 24 20 49 8d bd e0 00 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 d5 02 00 00 4d 8b ad e0 00 00 00 4d 39 ee 74 [ 35.325353] RIP: lbmStartIO+0x14a/0x490 RSP: ffff8880a2447af8 [ 35.331832] ---[ end trace 3213f9c2ea6295da ]--- [ 35.336636] Kernel panic - not syncing: Fatal exception [ 35.342046] Kernel Offset: disabled [ 35.345665] Rebooting in 86400 seconds..