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REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2
REISERFS error (device loop0): vs-5150 search_by_key: invalid format found in block 531. Fsck?
REISERFS error (device loop0): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 1 0x0 SD] stat data
REISERFS warning (device loop0): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount.
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kernel BUG at fs/reiserfs/journal.c:1913!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 3500 Comm: syz-executor270 Not tainted 5.15.156-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:do_journal_release+0x4c1/0x4d0 fs/reiserfs/journal.c:1913
Code: fc ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 30 fd ff ff 48 89 df e8 4e b9 b8 ff e9 23 fd ff ff e8 54 35 0c 08 e8 8f f4 6e ff <0f> 0b e8 88 f4 6e ff 0f 0b 66 0f 1f 44 00 00 41 57 41 56 53 49 89
RSP: 0018:ffffc900012dfa20 EFLAGS: 00010293
RAX: ffffffff82116851 RBX: 0000000000000000 RCX: ffff888013990000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc900012dfb18 R08: ffffffff821164ed R09: ffffc900012dfa60
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff8880779ae000 R14: 1ffff9200025bf48 R15: 1ffff1100ef35ccf
FS:  0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4c81c1b178 CR3: 000000000c68e000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 journal_release+0x1b/0x30 fs/reiserfs/journal.c:1968
 reiserfs_put_super+0x237/0x4b0 fs/reiserfs/super.c:616
 generic_shutdown_super+0x136/0x2c0 fs/super.c:475
 kill_block_super+0x7a/0xe0 fs/super.c:1414
 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+0x3b/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f4c81bd0c09
Code: Unable to access opcode bytes at RIP 0x7f4c81bd0bdf.
RSP: 002b:00007fff51eebf38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f4c81bd0c09
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
RBP: 00007f4c81c4e390 R08: ffffffffffffffb8 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c81c4e390
R13: 0000000000000000 R14: 00007f4c81c4f100 R15: 00007f4c81b9eee0
 </TASK>
Modules linked in:
---[ end trace 23fdec077cd39dfe ]---
RIP: 0010:do_journal_release+0x4c1/0x4d0 fs/reiserfs/journal.c:1913
Code: fc ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 30 fd ff ff 48 89 df e8 4e b9 b8 ff e9 23 fd ff ff e8 54 35 0c 08 e8 8f f4 6e ff <0f> 0b e8 88 f4 6e ff 0f 0b 66 0f 1f 44 00 00 41 57 41 56 53 49 89
RSP: 0018:ffffc900012dfa20 EFLAGS: 00010293
RAX: ffffffff82116851 RBX: 0000000000000000 RCX: ffff888013990000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc900012dfb18 R08: ffffffff821164ed R09: ffffc900012dfa60
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff8880779ae000 R14: 1ffff9200025bf48 R15: 1ffff1100ef35ccf
FS:  0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4c81c1b178 CR3: 000000000c68e000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400