REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS panic (device loop0): journal-2332 do_journal_end: Trying to log block 531, which is a log block ------------[ cut here ]------------ kernel BUG at fs/reiserfs/prints.c:390! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 5036 Comm: syz-executor111 Not tainted 6.6.0-rc7-syzkaller-00041-g611da07b89fd #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 RIP: 0010:__reiserfs_panic+0x13e/0x140 fs/reiserfs/prints.c:390 Code: c7 c1 e0 45 1c 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 a0 46 1c 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 c0 52 00 92 e8 42 f8 95 08 <0f> 0b f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 RSP: 0018:ffffc9000412f6e0 EFLAGS: 00010246 RAX: 0000000000000069 RBX: ffffffff8b1c91e0 RCX: bff6b4084988b000 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc9000412f7d0 R08: ffffffff81711cfc R09: 1ffff92000825e7c R10: dffffc0000000000 R11: fffff52000825e7d R12: ffffffff8b1c9200 R13: ffffc9000412f700 R14: ffffffff8caadbc5 R15: ffff88801fcd8658 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9c6e356130 CR3: 000000007c3c8000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: do_journal_end+0x4604/0x4770 fs/reiserfs/journal.c:4156 reiserfs_sync_fs+0xce/0x150 fs/reiserfs/super.c:78 sync_filesystem+0xec/0x220 fs/sync.c:56 generic_shutdown_super+0x72/0x2c0 fs/super.c:666 kill_block_super+0x41/0x70 fs/super.c:1646 deactivate_locked_super+0xa4/0x110 fs/super.c:481 cleanup_mnt+0x426/0x4c0 fs/namespace.c:1254 task_work_run+0x24a/0x300 kernel/task_work.c:180 exit_task_work include/linux/task_work.h:38 [inline] do_exit+0xa2c/0x2650 kernel/exit.c:874 do_group_exit+0x206/0x2c0 kernel/exit.c:1024 __do_sys_exit_group kernel/exit.c:1035 [inline] __se_sys_exit_group kernel/exit.c:1033 [inline] __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1033 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f9c6e2db749 Code: Unable to access opcode bytes at 0x7f9c6e2db71f. RSP: 002b:00007fff99dc1a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9c6e2db749 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 RBP: 00007f9c6e3582b0 R08: ffffffffffffffb8 R09: 000000000000111a R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9c6e3582b0 R13: 0000000000000000 R14: 00007f9c6e359020 R15: 00007f9c6e2a9c70 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:__reiserfs_panic+0x13e/0x140 fs/reiserfs/prints.c:390 Code: c7 c1 e0 45 1c 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 a0 46 1c 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 c0 52 00 92 e8 42 f8 95 08 <0f> 0b f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 RSP: 0018:ffffc9000412f6e0 EFLAGS: 00010246 RAX: 0000000000000069 RBX: ffffffff8b1c91e0 RCX: bff6b4084988b000 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc9000412f7d0 R08: ffffffff81711cfc R09: 1ffff92000825e7c R10: dffffc0000000000 R11: fffff52000825e7d R12: ffffffff8b1c9200 R13: ffffc9000412f700 R14: ffffffff8caadbc5 R15: ffff88801fcd8658 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9c6e356130 CR3: 000000007c3c8000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400