Warning: Permanently added '10.128.10.35' (ED25519) to the list of known hosts. executing program [ 80.798957][ T4246] loop0: detected capacity change from 0 to 8192 [ 80.816510][ T4246] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 80.834140][ T4246] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 80.852596][ T4246] REISERFS (device loop0): using ordered data mode [ 80.860896][ T4246] reiserfs: using flush barriers [ 80.867895][ T4246] 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 [ 80.891310][ T4246] REISERFS (device loop0): checking transaction log (loop0) [ 80.940196][ T4246] REISERFS (device loop0): Using tea hash to sort names [ 80.950502][ T4246] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 80.990963][ T4246] [ 80.990963][ T4246] =================================================================== [ 81.002043][ T4246] LEAF NODE (537) contains level=1, nr_items=3, free_space=3888 rdkey [ 81.011420][ T4246] ------------------------------------------------------------------------------- [ 81.022663][ T4246] |##| type | key | ilen | free_space | version | loc | [ 81.038786][ T4246] ------------------------------------------------------------------------------- [ 81.051677][ T4246] | 0| *3.6* [2 5 0x0 SD], item_len 44, item_location 4052, free_space(entry_count) 65535 | [ 81.063477][ T4246] mode | size | nlinks | first direct | mtime [ 81.071019][ T4246] 0100700 | 11 | 1 | 0 | 1741038699 [ 81.081012][ T4246] =================================================================== [ 81.089852][ T4246] REISERFS panic (device loop0): PAP-5580 reiserfs_cut_from_item: item to convert does not exist ([2 5 0x1 IND]) [ 81.103878][ T4246] ------------[ cut here ]------------ [ 81.112864][ T4246] kernel BUG at fs/reiserfs/prints.c:390! [ 81.120779][ T4246] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 81.127664][ T4246] CPU: 1 PID: 4246 Comm: syz-executor295 Not tainted 6.1.129-syzkaller #0 [ 81.141255][ T4246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 81.155747][ T4246] RIP: 0010:__reiserfs_panic+0x13a/0x140 [ 81.162724][ T4246] Code: c7 c1 80 a0 1e 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 40 a1 1e 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 80 73 54 97 e8 46 81 83 08 <0f> 0b 0f 1f 40 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 [ 81.191819][ T4246] RSP: 0018:ffffc90003cc7100 EFLAGS: 00010246 [ 81.198862][ T4246] RAX: 000000000000006e RBX: ffffffff8b1ec060 RCX: c6dea3d75a8b3000 [ 81.207187][ T4246] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 81.219625][ T4246] RBP: ffffc90003cc71f0 R08: ffffffff816e6edc R09: fffff52000798dc1 [ 81.228690][ T4246] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8b1ec080 [ 81.240588][ T4246] R13: ffffc90003cc7120 R14: ffffffff8cbf2b67 R15: ffff88814ac6c6a8 [ 81.251505][ T4246] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 81.265590][ T4246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.275320][ T4246] CR2: 000055d150812068 CR3: 000000000d08e000 CR4: 00000000003506e0 [ 81.284578][ T4246] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.294404][ T4246] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.306713][ T4246] Call Trace: [ 81.310202][ T4246] [ 81.313326][ T4246] ? __die_body+0x5e/0xa0 [ 81.320379][ T4246] ? die+0x83/0xb0 [ 81.328174][ T4246] ? do_trap+0x11e/0x350 [ 81.333193][ T4246] ? __reiserfs_panic+0x13a/0x140 [ 81.340821][ T4246] ? __reiserfs_panic+0x13a/0x140 [ 81.346677][ T4246] ? do_error_trap+0x13d/0x1e0 [ 81.351737][ T4246] ? __reiserfs_panic+0x13a/0x140 [ 81.359214][ T4246] ? do_int3+0x30/0x30 [ 81.364850][ T4246] ? rcu_is_watching+0x11/0xb0 [ 81.369719][ T4246] ? handle_invalid_op+0x2c/0x40 [ 81.375709][ T4246] ? __reiserfs_panic+0x13a/0x140 [ 81.381039][ T4246] ? exc_invalid_op+0x2f/0x40 [ 81.385840][ T4246] ? asm_exc_invalid_op+0x16/0x20 [ 81.391827][ T4246] ? __wake_up_klogd+0xcc/0x100 [ 81.397641][ T4246] ? __reiserfs_panic+0x13a/0x140 [ 81.403628][ T4246] ? reiserfs_debug+0x10/0x10 [ 81.408756][ T4246] ? search_for_position_by_key+0x119/0x1010 [ 81.415811][ T4246] ? reiserfs_hashname+0x60/0x60 [ 81.421546][ T4246] reiserfs_cut_from_item+0x215d/0x2580 [ 81.428534][ T4246] ? reacquire_held_locks+0x660/0x660 [ 81.434856][ T4246] ? reiserfs_do_truncate+0x15b0/0x15b0 [ 81.444783][ T4246] ? search_by_key+0x478a/0x4b60 [ 81.452033][ T4246] ? search_by_key+0x4b60/0x4b60 [ 81.456994][ T4246] ? __mutex_unlock_slowpath+0x218/0x750 [ 81.465397][ T4246] ? make_cpu_key+0x2b/0x220 [ 81.471919][ T4246] reiserfs_do_truncate+0xa12/0x15b0 [ 81.478496][ T4246] ? reiserfs_delete_object+0x1a0/0x1a0 [ 81.489769][ T4246] ? _compound_head+0x130/0x130 [ 81.495661][ T4246] ? journal_begin+0x1ef/0x350 [ 81.502984][ T4246] reiserfs_truncate_file+0x4d6/0x810 [ 81.511960][ T4246] ? reiserfs_new_symlink+0x760/0x760 [ 81.518160][ T4246] ? __mutex_lock+0x2f7/0xd80 [ 81.525895][ T4246] ? journal_end+0x21f/0x2d0 [ 81.532311][ T4246] reiserfs_file_release+0x8c6/0xaa0 [ 81.539720][ T4246] ? reiserfs_file_open+0x110/0x110 [ 81.549752][ T4246] ? ima_file_free+0x323/0x3c0 [ 81.555627][ T4246] ? reiserfs_file_open+0x110/0x110 [ 81.567492][ T4246] __fput+0x3f6/0x8d0 [ 81.573766][ T4246] task_work_run+0x246/0x300 [ 81.583728][ T4246] ? task_work_cancel+0x2e0/0x2e0 [ 81.592240][ T4246] ? exit_task_namespaces+0xdd/0xf0 [ 81.599366][ T4246] do_exit+0xa6e/0x26a0 [ 81.604811][ T4246] ? put_task_struct+0x80/0x80 [ 81.614172][ T4246] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 81.621980][ T4246] ? print_irqtrace_events+0x210/0x210 [ 81.628839][ T4246] ? _raw_spin_unlock_irq+0x1f/0x40 [ 81.635090][ T4246] ? lockdep_hardirqs_on+0x94/0x130 [ 81.640537][ T4246] do_group_exit+0x202/0x2b0 [ 81.646217][ T4246] __x64_sys_exit_group+0x3b/0x40 [ 81.653122][ T4246] do_syscall_64+0x3b/0xb0 [ 81.658348][ T4246] ? clear_bhb_loop+0x45/0xa0 [ 81.663434][ T4246] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.671627][ T4246] RIP: 0033:0x7f478328aef9 [ 81.678584][ T4246] Code: Unable to access opcode bytes at 0x7f478328aecf. [ 81.688284][ T4246] RSP: 002b:00007ffc1cd70188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 81.703698][ T4246] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f478328aef9 [ 81.714314][ T4246] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 81.723860][ T4246] RBP: 00007f47833062b0 R08: ffffffffffffffb8 R09: 00007ffc1cd703a8 [ 81.735332][ T4246] R10: 00007ffc1cd703a8 R11: 0000000000000246 R12: 00007f47833062b0 [ 81.745813][ T4246] R13: 0000000000000000 R14: 00007f4783307020 R15: 00007f4783259a50 [ 81.755108][ T4246] [ 81.758704][ T4246] Modules linked in: [ 81.764664][ T4246] ---[ end trace 0000000000000000 ]--- [ 81.771176][ T4246] RIP: 0010:__reiserfs_panic+0x13a/0x140 [ 81.779208][ T4246] Code: c7 c1 80 a0 1e 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 40 a1 1e 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 80 73 54 97 e8 46 81 83 08 <0f> 0b 0f 1f 40 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 [ 81.806234][ T4246] RSP: 0018:ffffc90003cc7100 EFLAGS: 00010246 [ 81.814529][ T4246] RAX: 000000000000006e RBX: ffffffff8b1ec060 RCX: c6dea3d75a8b3000 [ 81.824321][ T4246] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 81.837336][ T4246] RBP: ffffc90003cc71f0 R08: ffffffff816e6edc R09: fffff52000798dc1 [ 81.846349][ T4246] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8b1ec080 [ 81.858218][ T4246] R13: ffffc90003cc7120 R14: ffffffff8cbf2b67 R15: ffff88814ac6c6a8 [ 81.872065][ T4246] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 81.884274][ T4246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.892894][ T4246] CR2: 000055d150812068 CR3: 000000000d08e000 CR4: 00000000003506e0 [ 81.902245][ T4246] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.911983][ T4246] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.921206][ T4246] Kernel panic - not syncing: Fatal exception [ 81.928340][ T4246] Kernel Offset: disabled [ 81.933696][ T4246] Rebooting in 86400 seconds..