Warning: Permanently added '10.128.0.21' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 151.052715][ T3563] loop0: detected capacity change from 0 to 32768 executing program [ 151.133686][ T3566] loop4: detected capacity change from 0 to 32768 [ 151.134703][ T3565] loop3: detected capacity change from 0 to 32768 [ 151.158112][ T3564] loop2: detected capacity change from 0 to 32768 executing program [ 151.201364][ T3567] loop1: detected capacity change from 0 to 32768 executing program executing program executing program [ 152.077015][ T3571] loop0: detected capacity change from 0 to 32768 [ 152.094076][ T3572] loop2: detected capacity change from 0 to 32768 executing program executing program [ 152.342690][ T3574] loop3: detected capacity change from 0 to 32768 [ 152.369611][ T3573] loop4: detected capacity change from 0 to 32768 [ 152.381549][ T3575] loop1: detected capacity change from 0 to 32768 [ 152.421600][ T3562] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 152.433445][ T3562] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 152.441959][ T3562] CPU: 0 PID: 3562 Comm: syz-executor508 Not tainted 6.1.86-syzkaller #0 [ 152.450388][ T3562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 152.460466][ T3562] RIP: 0010:lmLogSync+0x224/0xad0 [ 152.465604][ T3562] 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 4a 60 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 2d 60 d9 fe 48 8b 3b e8 95 5e ae [ 152.485220][ T3562] RSP: 0018:ffffc90003b5fb40 EFLAGS: 00010206 [ 152.491293][ T3562] RAX: 0000000000000006 RBX: 0000000000000030 RCX: d37496ecd6f20300 [ 152.499274][ T3562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 152.507360][ T3562] RBP: ffffc90003b5fc60 R08: ffffffff81b6fcf6 R09: ffffc90003b5fa90 [ 152.515340][ T3562] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888048700800 [ 152.523402][ T3562] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880217c8e38 [ 152.531384][ T3562] FS: 00005555574f2380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 152.540500][ T3562] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 152.547083][ T3562] CR2: 00005555574fb6f8 CR3: 000000001a648000 CR4: 00000000003506f0 [ 152.555055][ T3562] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 152.563027][ T3562] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 152.571010][ T3562] Call Trace: [ 152.574297][ T3562] [ 152.577238][ T3562] ? __die_body+0x5e/0xa0 [ 152.581659][ T3562] ? die_addr+0x95/0xc0 [ 152.585838][ T3562] ? exc_general_protection+0x3ae/0x590 [ 152.591424][ T3562] ? asm_exc_general_protection+0x22/0x30 [ 152.597169][ T3562] ? filemap_fdatawrite_wbc+0xa6/0x180 [ 152.602747][ T3562] ? lmLogSync+0x224/0xad0 [ 152.607182][ T3562] ? _raw_spin_unlock_irq+0x2a/0x40 [ 152.612398][ T3562] ? jfs_flush_journal+0x77b/0xec0 [ 152.617527][ T3562] ? jfs_syncpt+0x22/0x90 [ 152.621911][ T3562] ? lmWriteRecord+0x12e0/0x12e0 [ 152.626862][ T3562] ? lmLogShutdown+0x960/0x960 [ 152.631642][ T3562] ? dqput+0x440/0x440 [ 152.635741][ T3562] jfs_syncpt+0x79/0x90 [ 152.639911][ T3562] jfs_sync_fs+0x86/0xa0 [ 152.644158][ T3562] sync_filesystem+0xe8/0x220 [ 152.648891][ T3562] generic_shutdown_super+0x6b/0x340 [ 152.654239][ T3562] kill_block_super+0x7a/0xe0 [ 152.658924][ T3562] deactivate_locked_super+0xa0/0x110 [ 152.664310][ T3562] cleanup_mnt+0x490/0x520 [ 152.668784][ T3562] ? lockdep_hardirqs_on+0x94/0x130 [ 152.673987][ T3562] task_work_run+0x246/0x300 [ 152.678632][ T3562] ? task_work_cancel+0x2b0/0x2b0 [ 152.683667][ T3562] ? exit_to_user_mode_loop+0x39/0x100 [ 152.689177][ T3562] exit_to_user_mode_loop+0xde/0x100 [ 152.694469][ T3562] exit_to_user_mode_prepare+0xb1/0x140 [ 152.700026][ T3562] syscall_exit_to_user_mode+0x60/0x270 [ 152.705589][ T3562] do_syscall_64+0x47/0xb0 [ 152.711586][ T3562] ? clear_bhb_loop+0x45/0xa0 [ 152.716287][ T3562] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 152.722225][ T3562] RIP: 0033:0x7f2715c105f7 [ 152.727006][ T3562] 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 [ 152.746725][ T3562] RSP: 002b:00007ffdcf0b7d58 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6 [ 152.755169][ T3562] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f2715c105f7 [ 152.763152][ T3562] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdcf0b7e10 executing program [ 152.771182][ T3562] RBP: 00007ffdcf0b7e10 R08: 0000000000000000 R09: 0000000000000000 [ 152.779166][ T3562] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffdcf0b8e80 [ 152.787409][ T3562] R13: 00005555574f36c0 R14: 431bde82d7b634db R15: 00007ffdcf0b8ea0 [ 152.795407][ T3562] [ 152.798430][ T3562] Modules linked in: [ 152.818161][ T3577] loop2: detected capacity change from 0 to 32768 [ 152.827439][ T3578] loop0: detected capacity change from 0 to 32768 [ 152.838608][ T3562] ---[ end trace 0000000000000000 ]--- [ 152.844538][ T3562] RIP: 0010:lmLogSync+0x224/0xad0 [ 152.849651][ T3562] 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 4a 60 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 2d 60 d9 fe 48 8b 3b e8 95 5e ae [ 152.869703][ T3562] RSP: 0018:ffffc90003b5fb40 EFLAGS: 00010206 [ 152.876107][ T3562] RAX: 0000000000000006 RBX: 0000000000000030 RCX: d37496ecd6f20300 [ 152.884425][ T3562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 152.897140][ T3562] RBP: ffffc90003b5fc60 R08: ffffffff81b6fcf6 R09: ffffc90003b5fa90 [ 152.905835][ T3562] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888048700800 [ 152.915003][ T3562] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880217c8e38 [ 152.923275][ T3562] FS: 00005555574f2380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 152.932802][ T3562] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 152.940196][ T3562] CR2: 0000559eb66e2f38 CR3: 000000001a648000 CR4: 00000000003506e0 [ 152.948723][ T3562] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 152.957193][ T3562] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 152.965598][ T3562] Kernel panic - not syncing: Fatal exception [ 152.971931][ T3562] Kernel Offset: disabled [ 152.976246][ T3562] Rebooting in 86400 seconds..