Warning: Permanently added '10.128.0.72' (ECDSA) to the list of known hosts. [ 34.599790] IPVS: ftp: loaded support on port[0] = 21 executing program [ 34.730351] audit: type=1800 audit(1677324559.326:2): pid=8068 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor140" name="bus" dev="loop0" ino=7 res=0 [ 34.754914] BUG: unable to handle kernel paging request at ffffed101984af44 [ 34.762043] PGD 23fff3067 P4D 23fff3067 PUD 13fff8067 PMD 0 [ 34.767861] Oops: 0000 [#1] PREEMPT SMP KASAN [ 34.772358] CPU: 0 PID: 1985 Comm: jfsCommit Not tainted 4.19.211-syzkaller #0 [ 34.779706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023 [ 34.789154] RIP: 0010:dbAdjTree+0x202/0x2c0 [ 34.793463] Code: 00 41 0f b6 55 01 44 38 f8 4c 63 eb 41 0f 4c c7 4a 8d 7c 2d 11 38 d0 48 89 f9 0f 4d d0 83 e1 07 41 89 d7 48 89 fa 48 c1 ea 03 <42> 0f b6 14 22 38 ca 7f 04 84 d2 75 51 42 0f b6 54 2d 11 44 89 fe [ 34.812645] RSP: 0018:ffff8880b0a87b00 EFLAGS: 00010a06 [ 34.818080] RAX: 0000000000000003 RBX: 0000000018dd1a00 RCX: 0000000000000001 [ 34.825348] RDX: 1ffff1101984af44 RSI: 0000000000000003 RDI: ffff8880cc257a21 [ 34.832715] RBP: ffff8880b3486010 R08: 0000000000000000 R09: 0000000000000000 [ 34.840121] R10: 0000000000000005 R11: 0000000000000000 R12: dffffc0000000000 [ 34.847424] R13: 0000000018dd1a00 R14: 0000000000000000 R15: 0000000000000003 [ 34.854701] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 34.862919] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.868897] CR2: ffffed101984af44 CR3: 0000000092a1c000 CR4: 00000000003406f0 [ 34.876247] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.883625] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.890893] Call Trace: [ 34.893472] dbJoin+0x1d0/0x220 [ 34.896825] ? set_page_dirty_lock+0xc0/0xc0 [ 34.901223] dbFreeBits+0xf0/0x710 [ 34.904769] dbFreeDmap+0x61/0x1a0 [ 34.908308] dbFree+0x252/0x500 [ 34.911574] txFreeMap+0x7a4/0xb20 [ 34.915123] txUpdateMap+0x369/0x1000 [ 34.918961] ? lock_downgrade+0x5b0/0x720 [ 34.923183] jfs_lazycommit+0x525/0x9d0 [ 34.927231] ? txCommit+0x39e0/0x39e0 [ 34.931104] ? lock_acquire+0x170/0x3c0 [ 34.935176] ? __kthread_parkme+0x5d/0x1e0 [ 34.939394] ? wake_up_q+0xe0/0xe0 [ 34.942931] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 34.947496] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 34.952593] ? __kthread_parkme+0x133/0x1e0 [ 34.956910] ? txCommit+0x39e0/0x39e0 [ 34.960792] kthread+0x33f/0x460 [ 34.964180] ? kthread_park+0x180/0x180 [ 34.968146] ret_from_fork+0x24/0x30 [ 34.971854] Modules linked in: [ 34.975045] CR2: ffffed101984af44 [ 34.978490] ---[ end trace d8869791503610ca ]--- [ 34.983240] RIP: 0010:dbAdjTree+0x202/0x2c0 [ 34.987561] Code: 00 41 0f b6 55 01 44 38 f8 4c 63 eb 41 0f 4c c7 4a 8d 7c 2d 11 38 d0 48 89 f9 0f 4d d0 83 e1 07 41 89 d7 48 89 fa 48 c1 ea 03 <42> 0f b6 14 22 38 ca 7f 04 84 d2 75 51 42 0f b6 54 2d 11 44 89 fe [ 35.006446] RSP: 0018:ffff8880b0a87b00 EFLAGS: 00010a06 [ 35.011805] RAX: 0000000000000003 RBX: 0000000018dd1a00 RCX: 0000000000000001 [ 35.019071] RDX: 1ffff1101984af44 RSI: 0000000000000003 RDI: ffff8880cc257a21 [ 35.026337] RBP: ffff8880b3486010 R08: 0000000000000000 R09: 0000000000000000 [ 35.033593] R10: 0000000000000005 R11: 0000000000000000 R12: dffffc0000000000 [ 35.040845] R13: 0000000018dd1a00 R14: 0000000000000000 R15: 0000000000000003 [ 35.048113] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 35.056366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.062231] CR2: ffffed101984af44 CR3: 0000000092a1c000 CR4: 00000000003406f0 [ 35.069585] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.076840] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.084109] Kernel panic - not syncing: Fatal exception [ 35.089633] Kernel Offset: disabled [ 35.093261] Rebooting in 86400 seconds..