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REISERFS (device loop0): checking transaction log (loop0)
REISERFS (device loop0): Using r5 hash to sort names
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: 3499 Comm: syz-executor161 Not tainted 5.15.117-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
RIP: 0010:__reiserfs_panic+0x13a/0x140 fs/reiserfs/prints.c:390
Code: c7 c1 80 23 9b 8a 48 0f 44 c8 48 0f 44 d8 48 c7 c7 40 24 9b 8a 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 e0 83 4e 91 e8 4f cb 0c 08 <0f> 0b 0f 1f 40 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4
RSP: 0018:ffffc90002cff860 EFLAGS: 00010246
RAX: 0000000000000069 RBX: ffffffff8a9b6fa0 RCX: af99290b70cf3800
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc90002cff960 R08: ffffffff8166491c R09: ffffed10173467a0
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8a9b6fc0
R13: ffffc90002cff880 R14: ffffffff8c16826a R15: ffff888079aba6a8
FS:  0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005563f55882f0 CR3: 0000000072a5a000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 do_journal_end+0x44e3/0x4650 fs/reiserfs/journal.c:4147
 reiserfs_sync_fs+0xca/0x140 fs/reiserfs/super.c:78
 sync_filesystem+0xe8/0x220 fs/sync.c:56
 generic_shutdown_super+0x6e/0x2c0 fs/super.c:448
 kill_block_super+0x7a/0xe0 fs/super.c:1405
 deactivate_locked_super+0xa0/0x110 fs/super.c:335
 cleanup_mnt+0x44e/0x500 fs/namespace.c:1143
 task_work_run+0x129/0x1a0 kernel/task_work.c:164
 exit_task_work include/linux/task_work.h:32 [inline]
 do_exit+0x6a3/0x2480 kernel/exit.c:872
 do_group_exit+0x144/0x310 kernel/exit.c:994
 __do_sys_exit_group kernel/exit.c:1005 [inline]
 __se_sys_exit_group kernel/exit.c:1003 [inline]
 __x64_sys_exit_group+0x3b/0x40 kernel/exit.c:1003
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fd98c18a9c9
Code: Unable to access opcode bytes at RIP 0x7fd98c18a99f.
RSP: 002b:00007fff2685ec38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007fd98c200330 RCX: 00007fd98c18a9c9
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 00000000000010ef
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd98c200330
R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
 </TASK>
Modules linked in:
---[ end trace 80c41cd74d9bd054 ]---
RIP: 0010:__reiserfs_panic+0x13a/0x140 fs/reiserfs/prints.c:390
Code: c7 c1 80 23 9b 8a 48 0f 44 c8 48 0f 44 d8 48 c7 c7 40 24 9b 8a 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 e0 83 4e 91 e8 4f cb 0c 08 <0f> 0b 0f 1f 40 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4
RSP: 0018:ffffc90002cff860 EFLAGS: 00010246
RAX: 0000000000000069 RBX: ffffffff8a9b6fa0 RCX: af99290b70cf3800
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc90002cff960 R08: ffffffff8166491c R09: ffffed10173467a0
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8a9b6fc0
R13: ffffc90002cff880 R14: ffffffff8c16826a R15: ffff888079aba6a8
FS:  0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005563f55882f0 CR3: 0000000072a5a000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400