Warning: Permanently added '10.128.1.96' (ED25519) to the list of known hosts. executing program [ 109.000727][ T3515] loop0: detected capacity change from 0 to 8192 [ 109.145577][ T3515] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 109.158080][ T3515] REISERFS (device loop0): using ordered data mode [ 109.165361][ T3515] reiserfs: using flush barriers [ 109.173800][ T3515] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 109.191450][ T3515] REISERFS (device loop0): checking transaction log (loop0) [ 109.242230][ T3515] REISERFS (device loop0): Using tea hash to sort names [ 109.250185][ T3515] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2) [ 109.264029][ T3515] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 109.334929][ T3515] divide error: 0000 [#1] PREEMPT SMP KASAN [ 109.340899][ T3515] CPU: 1 PID: 3515 Comm: syz-executor278 Not tainted 5.15.156-syzkaller #0 [ 109.349586][ T3515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 109.359834][ T3515] RIP: 0010:do_journal_end+0x12f1/0x4650 [ 109.365493][ T3515] Code: 04 30 84 c0 0f 85 74 2d 00 00 4f 8d 7c 2f 01 48 89 e8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 7a 2d 00 00 8b 0b 4c 89 f8 31 d2 <48> f7 f1 48 89 d3 4c 01 e3 48 8b 84 24 c8 00 00 00 42 80 3c 30 00 [ 109.385197][ T3515] RSP: 0018:ffffc900011df970 EFLAGS: 00010246 [ 109.391263][ T3515] RAX: 0000000000000003 RBX: ffff8880758e9014 RCX: 0000000000000000 [ 109.399335][ T3515] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888079704000 [ 109.407303][ T3515] RBP: ffff8880758e9017 R08: dffffc0000000000 R09: ffff888079704000 [ 109.415356][ T3515] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 109.423321][ T3515] R13: 0000000000000002 R14: dffffc0000000000 R15: 0000000000000003 [ 109.431285][ T3515] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 109.440206][ T3515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.446797][ T3515] CR2: 00007ffc1198ee18 CR3: 000000000c68e000 CR4: 00000000003506e0 [ 109.454775][ T3515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 109.462736][ T3515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 109.470695][ T3515] Call Trace: [ 109.473981][ T3515] [ 109.476919][ T3515] ? __die_body+0x5e/0xa0 [ 109.481282][ T3515] ? die+0x83/0xb0 [ 109.485000][ T3515] ? do_trap+0x11e/0x350 [ 109.489270][ T3515] ? do_journal_end+0x12f1/0x4650 [ 109.494308][ T3515] ? do_journal_end+0x12f1/0x4650 [ 109.499322][ T3515] ? do_error_trap+0x13d/0x1e0 [ 109.504094][ T3515] ? do_journal_end+0x12f1/0x4650 [ 109.509218][ T3515] ? do_int3+0x30/0x30 [ 109.513297][ T3515] ? rcu_is_watching+0x11/0xa0 [ 109.518055][ T3515] ? exc_divide_error+0x34/0x50 [ 109.522983][ T3515] ? do_journal_end+0x12f1/0x4650 [ 109.528067][ T3515] ? asm_exc_divide_error+0x16/0x20 [ 109.533262][ T3515] ? do_journal_end+0x12f1/0x4650 [ 109.538309][ T3515] reiserfs_sync_fs+0xca/0x140 [ 109.543069][ T3515] ? handle_attrs+0x1f0/0x1f0 [ 109.547743][ T3515] ? cpumask_next+0xc3/0xf0 [ 109.552240][ T3515] ? get_nr_dirty_inodes+0x25f/0x2e0 [ 109.557527][ T3515] sync_filesystem+0xe8/0x220 [ 109.562201][ T3515] generic_shutdown_super+0x6e/0x2c0 [ 109.567484][ T3515] kill_block_super+0x7a/0xe0 [ 109.572149][ T3515] deactivate_locked_super+0xa0/0x110 [ 109.577521][ T3515] cleanup_mnt+0x44e/0x500 [ 109.581926][ T3515] ? lockdep_hardirqs_on+0x94/0x130 [ 109.587123][ T3515] task_work_run+0x129/0x1a0 [ 109.591840][ T3515] do_exit+0x6a3/0x2480 [ 109.596087][ T3515] ? put_task_struct+0x80/0x80 [ 109.600864][ T3515] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 109.606874][ T3515] ? vtime_user_exit+0x2d1/0x400 [ 109.611818][ T3515] do_group_exit+0x144/0x310 [ 109.616415][ T3515] __x64_sys_exit_group+0x3b/0x40 [ 109.621443][ T3515] do_syscall_64+0x3b/0xb0 [ 109.625857][ T3515] ? clear_bhb_loop+0x15/0x70 [ 109.630534][ T3515] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 109.636552][ T3515] RIP: 0033:0x7f92fa18e889 [ 109.640983][ T3515] Code: Unable to access opcode bytes at RIP 0x7f92fa18e85f. [ 109.648339][ T3515] RSP: 002b:00007fffcd0a14a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 109.656756][ T3515] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f92fa18e889 [ 109.664822][ T3515] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 [ 109.673279][ T3515] RBP: 00007f92fa20b2d0 R08: ffffffffffffffb8 R09: 0000000000000003 [ 109.681251][ T3515] R10: 0000000000007a00 R11: 0000000000000246 R12: 00007f92fa20b2d0 [ 109.689238][ T3515] R13: 0000000000000000 R14: 00007f92fa20c040 R15: 00007f92fa15cdd0 [ 109.697299][ T3515] [ 109.700312][ T3515] Modules linked in: [ 109.707711][ T3515] ---[ end trace b02edc1ed820ad89 ]--- [ 109.713253][ T3515] RIP: 0010:do_journal_end+0x12f1/0x4650 [ 109.718910][ T3515] Code: 04 30 84 c0 0f 85 74 2d 00 00 4f 8d 7c 2f 01 48 89 e8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 7a 2d 00 00 8b 0b 4c 89 f8 31 d2 <48> f7 f1 48 89 d3 4c 01 e3 48 8b 84 24 c8 00 00 00 42 80 3c 30 00 [ 109.739023][ T3515] RSP: 0018:ffffc900011df970 EFLAGS: 00010246 [ 109.745294][ T3515] RAX: 0000000000000003 RBX: ffff8880758e9014 RCX: 0000000000000000 [ 109.753325][ T3515] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888079704000 [ 109.761329][ T3515] RBP: ffff8880758e9017 R08: dffffc0000000000 R09: ffff888079704000 [ 109.769362][ T3515] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 109.777471][ T3515] R13: 0000000000000002 R14: dffffc0000000000 R15: 0000000000000003 [ 109.785475][ T3515] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 109.794593][ T3515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.801182][ T3515] CR2: 00007f92fa1d8df8 CR3: 0000000020500000 CR4: 00000000003506f0 [ 109.809203][ T3515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 109.817505][ T3515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 109.825670][ T3515] Kernel panic - not syncing: Fatal exception [ 109.832064][ T3515] Kernel Offset: disabled [ 109.836402][ T3515] Rebooting in 86400 seconds..