Warning: Permanently added '10.128.1.144' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 181.072172][ T3562] loop1: detected capacity change from 0 to 32768 executing program [ 181.266793][ T3563] loop2: detected capacity change from 0 to 32768 [ 181.278647][ T3564] loop0: detected capacity change from 0 to 32768 [ 181.303814][ T3566] loop4: detected capacity change from 0 to 32768 executing program [ 181.340407][ T3565] loop3: detected capacity change from 0 to 32768 executing program executing program executing program [ 182.144527][ T3570] loop1: detected capacity change from 0 to 32768 [ 182.311457][ T3571] loop2: detected capacity change from 0 to 32768 [ 182.338307][ T3572] loop0: detected capacity change from 0 to 32768 executing program [ 182.372598][ T3557] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 182.384448][ T3557] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 182.392870][ T3557] CPU: 0 PID: 3557 Comm: syz-executor247 Not tainted 6.1.83-syzkaller #0 [ 182.401296][ T3557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 182.411364][ T3557] RIP: 0010:lmLogSync+0x224/0xad0 [ 182.416452][ T3557] Code: ae fe 49 8d 5f f0 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 6a 7c d9 fe 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 4d 7c d9 fe 48 8b 3b e8 15 7a ae [ 182.436070][ T3557] RSP: 0018:ffffc90003affb40 EFLAGS: 00010206 [ 182.442149][ T3557] RAX: 0000000000000006 RBX: 0000000000000030 RCX: 4db043c1e831c700 [ 182.450137][ T3557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 182.458126][ T3557] RBP: ffffc90003affc60 R08: ffffffff81b6f1e6 R09: ffffc90003affa90 [ 182.466116][ T3557] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888027525800 [ 182.474110][ T3557] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88807e309c38 [ 182.482101][ T3557] FS: 0000555556acf380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 182.491047][ T3557] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 182.497634][ T3557] CR2: 0000555556ad86f8 CR3: 0000000079f00000 CR4: 00000000003506f0 [ 182.505620][ T3557] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 182.513603][ T3557] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 182.521606][ T3557] Call Trace: [ 182.524891][ T3557] [ 182.527827][ T3557] ? __die_body+0x5e/0xa0 [ 182.532178][ T3557] ? die_addr+0x95/0xc0 [ 182.536353][ T3557] ? exc_general_protection+0x3ae/0x590 [ 182.541942][ T3557] ? asm_exc_general_protection+0x22/0x30 [ 182.547687][ T3557] ? filemap_fdatawrite_wbc+0xa6/0x180 [ 182.553201][ T3557] ? lmLogSync+0x224/0xad0 [ 182.557646][ T3557] ? _raw_spin_unlock_irq+0x2a/0x40 [ 182.562874][ T3557] ? jfs_flush_journal+0x77b/0xec0 [ 182.568028][ T3557] ? jfs_syncpt+0x22/0x90 [ 182.572383][ T3557] ? lmWriteRecord+0x12e0/0x12e0 [ 182.577344][ T3557] ? lmLogShutdown+0x960/0x960 [ 182.582144][ T3557] ? dqput+0x440/0x440 [ 182.586257][ T3557] jfs_syncpt+0x79/0x90 [ 182.590442][ T3557] jfs_sync_fs+0x86/0xa0 [ 182.594700][ T3557] sync_filesystem+0x1bc/0x220 [ 182.599481][ T3557] generic_shutdown_super+0x6b/0x340 [ 182.604792][ T3557] kill_block_super+0x7a/0xe0 [ 182.609493][ T3557] deactivate_locked_super+0xa0/0x110 [ 182.614888][ T3557] cleanup_mnt+0x490/0x520 [ 182.619328][ T3557] ? lockdep_hardirqs_on+0x94/0x130 [ 182.624542][ T3557] task_work_run+0x246/0x300 [ 182.629154][ T3557] ? task_work_cancel+0x2b0/0x2b0 [ 182.634199][ T3557] ? exit_to_user_mode_loop+0x39/0x100 [ 182.639680][ T3557] exit_to_user_mode_loop+0xde/0x100 [ 182.642838][ T3575] loop3: detected capacity change from 0 to 32768 [ 182.644963][ T3557] exit_to_user_mode_prepare+0xb1/0x140 [ 182.656937][ T3557] syscall_exit_to_user_mode+0x60/0x270 [ 182.662498][ T3557] do_syscall_64+0x49/0xb0 [ 182.666933][ T3557] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 182.672847][ T3557] RIP: 0033:0x7f69ee49f537 [ 182.677277][ T3557] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 [ 182.696896][ T3557] RSP: 002b:00007ffc53a75058 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6 [ 182.705321][ T3557] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f69ee49f537 [ 182.713306][ T3557] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffc53a75110 [ 182.721293][ T3557] RBP: 00007ffc53a75110 R08: 0000000000000000 R09: 0000000000000000 [ 182.729290][ T3557] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffc53a76170 [ 182.732074][ T3574] loop4: detected capacity change from 0 to 32768 [ 182.737254][ T3557] R13: 0000555556ad06c0 R14: 0000000000000002 R15: 431bde82d7b634db [ 182.737278][ T3557] [ 182.737285][ T3557] Modules linked in: [ 182.764400][ T3557] ---[ end trace 0000000000000000 ]--- [ 182.770403][ T3557] RIP: 0010:lmLogSync+0x224/0xad0 [ 182.775581][ T3557] Code: ae fe 49 8d 5f f0 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 6a 7c d9 fe 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 4d 7c d9 fe 48 8b 3b e8 15 7a ae [ 182.788917][ T3576] loop1: detected capacity change from 0 to 32768 [ 182.795872][ T3557] RSP: 0018:ffffc90003affb40 EFLAGS: 00010206 [ 182.815085][ T3557] RAX: 0000000000000006 RBX: 0000000000000030 RCX: 4db043c1e831c700 [ 182.823551][ T3557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 182.831766][ T3557] RBP: ffffc90003affc60 R08: ffffffff81b6f1e6 R09: ffffc90003affa90 [ 182.840017][ T3557] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888027525800 [ 182.848138][ T3557] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88807e309c38 [ 182.856182][ T3557] FS: 0000555556acf380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 182.865175][ T3557] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 182.872119][ T3557] CR2: 00007ffc53a77000 CR3: 0000000079f00000 CR4: 00000000003506e0 [ 182.880358][ T3557] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 182.888417][ T3557] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 182.896427][ T3557] Kernel panic - not syncing: Fatal exception [ 182.902802][ T3557] Kernel Offset: disabled [ 182.907149][ T3557] Rebooting in 86400 seconds..