Warning: Permanently added '10.128.1.29' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 170.701243][ T3564] loop1: detected capacity change from 0 to 32768 [ 170.716996][ T3566] loop0: detected capacity change from 0 to 32768 [ 170.746780][ T3563] loop2: detected capacity change from 0 to 32768 [ 170.781835][ T3558] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 170.789530][ T3568] loop4: detected capacity change from 0 to 32768 [ 170.793576][ T3558] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 170.793589][ T3558] CPU: 1 PID: 3558 Comm: syz-executor251 Not tainted 6.1.79-syzkaller #0 [ 170.793603][ T3558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 170.793611][ T3558] RIP: 0010:lmLogSync+0x224/0xad0 [ 170.832436][ T3558] 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 8a 55 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 6d 55 d9 fe 48 8b 3b e8 55 56 ae [ 170.852064][ T3558] RSP: 0018:ffffc90003a0fb40 EFLAGS: 00010206 [ 170.858202][ T3558] RAX: 0000000000000006 RBX: 0000000000000030 RCX: 29725ead2b7a1300 [ 170.865775][ T3567] loop3: detected capacity change from 0 to 32768 [ 170.866171][ T3558] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 170.880583][ T3558] RBP: ffffc90003a0fc60 R08: ffffffff81b6ea06 R09: ffffc90003a0fa90 [ 170.888558][ T3558] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888022b7d800 [ 170.896530][ T3558] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888013a65838 [ 170.904493][ T3558] FS: 0000555556092380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 170.913420][ T3558] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 170.920080][ T3558] CR2: 0000563d4d925000 CR3: 000000007d5c6000 CR4: 00000000003506e0 [ 170.928044][ T3558] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 170.936009][ T3558] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 170.943971][ T3558] Call Trace: [ 170.947247][ T3558] [ 170.950168][ T3558] ? __die_body+0x5e/0xa0 [ 170.954496][ T3558] ? die_addr+0x95/0xc0 [ 170.958648][ T3558] ? exc_general_protection+0x3ae/0x590 [ 170.964203][ T3558] ? asm_exc_general_protection+0x22/0x30 [ 170.969916][ T3558] ? filemap_fdatawrite_wbc+0xa6/0x180 [ 170.975373][ T3558] ? lmLogSync+0x224/0xad0 [ 170.979778][ T3558] ? _raw_spin_unlock_irq+0x2a/0x40 [ 170.984964][ T3558] ? jfs_flush_journal+0x77b/0xec0 [ 170.990067][ T3558] ? jfs_syncpt+0x22/0x90 [ 170.994385][ T3558] ? lmWriteRecord+0x12e0/0x12e0 [ 170.999314][ T3558] ? lmLogShutdown+0x960/0x960 [ 171.004066][ T3558] ? dqput+0x440/0x440 [ 171.008130][ T3558] jfs_syncpt+0x79/0x90 [ 171.012276][ T3558] jfs_sync_fs+0x86/0xa0 [ 171.016511][ T3558] sync_filesystem+0xe8/0x220 [ 171.021183][ T3558] generic_shutdown_super+0x6b/0x340 [ 171.026465][ T3558] kill_block_super+0x7a/0xe0 [ 171.031134][ T3558] deactivate_locked_super+0xa0/0x110 [ 171.036497][ T3558] cleanup_mnt+0x490/0x520 [ 171.040907][ T3558] ? lockdep_hardirqs_on+0x94/0x130 [ 171.046372][ T3558] task_work_run+0x246/0x300 [ 171.050980][ T3558] ? task_work_cancel+0x2b0/0x2b0 [ 171.055996][ T3558] ? exit_to_user_mode_loop+0x39/0x100 [ 171.061445][ T3558] exit_to_user_mode_loop+0xde/0x100 [ 171.066717][ T3558] exit_to_user_mode_prepare+0xb1/0x140 [ 171.072265][ T3558] syscall_exit_to_user_mode+0x60/0x270 [ 171.077808][ T3558] do_syscall_64+0x49/0xb0 [ 171.082226][ T3558] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 171.088135][ T3558] RIP: 0033:0x7f46f9cb0577 [ 171.092554][ T3558] 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 [ 171.112202][ T3558] RSP: 002b:00007ffc1c316ea8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6 [ 171.120609][ T3558] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f46f9cb0577 [ 171.128590][ T3558] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffc1c316f60 [ 171.136558][ T3558] RBP: 00007ffc1c316f60 R08: 0000000000000000 R09: 0000000000000000 [ 171.144527][ T3558] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffc1c317fd0 [ 171.152486][ T3558] R13: 00005555560936c0 R14: 431bde82d7b634db R15: 00007ffc1c317ff0 [ 171.160457][ T3558] [ 171.163462][ T3558] Modules linked in: [ 171.173011][ T3558] ---[ end trace 0000000000000000 ]--- [ 171.178623][ T3558] RIP: 0010:lmLogSync+0x224/0xad0 [ 171.189935][ T3558] 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 8a 55 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 6d 55 d9 fe 48 8b 3b e8 55 56 ae [ 171.209834][ T3558] RSP: 0018:ffffc90003a0fb40 EFLAGS: 00010206 [ 171.216183][ T3558] RAX: 0000000000000006 RBX: 0000000000000030 RCX: 29725ead2b7a1300 [ 171.225016][ T3558] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 171.233114][ T3558] RBP: ffffc90003a0fc60 R08: ffffffff81b6ea06 R09: ffffc90003a0fa90 [ 171.241170][ T3558] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888022b7d800 [ 171.249245][ T3558] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888013a65838 [ 171.257836][ T3558] FS: 0000555556092380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 171.266959][ T3558] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 171.273988][ T3558] CR2: 0000563d4d8e8c10 CR3: 000000007d5c6000 CR4: 00000000003506e0 [ 171.282001][ T3558] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 171.290061][ T3558] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 171.298119][ T3558] Kernel panic - not syncing: Fatal exception [ 171.304432][ T3558] Kernel Offset: disabled [ 171.308757][ T3558] Rebooting in 86400 seconds..