REISERFS (device loop4): journal params: device loop4, size 8192, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
REISERFS (device loop4): checking transaction log (loop4)
REISERFS (device loop4): Using r5 hash to sort names
REISERFS panic (device loop4): vs-13065 update_stat_data: key [1 2 0x0 SD], found item *3.5*[1 2 0(0) DIR], item_len 80, item_location 3972, free_space(entry_count) 3
------------[ cut here ]------------
kernel BUG at fs/reiserfs/prints.c:390!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 3800 Comm: syz-executor.4 Not tainted 6.7.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
RIP: 0010:__reiserfs_panic+0x101/0x150 fs/reiserfs/prints.c:390
Code: ff 4d 89 e8 4c 89 f1 4c 89 e2 48 8d b3 60 06 00 00 49 c7 c1 20 f4 8c 92 48 c7 c7 80 de e2 8a e8 a5 4e 42 ff e8 a0 72 5f ff 90 <0f> 0b 49 c7 c6 20 dd e2 8a 4d 89 f4 eb c4 e8 8c 72 5f ff 4d 85 e4
RSP: 0018:ffffc9000434f680 EFLAGS: 00010246
RAX: 0000000000040000 RBX: ffff88806d70a000 RCX: ffffc900031c1000
RDX: 0000000000040000 RSI: ffffffff822817a0 RDI: 0000000000000005
RBP: ffffc9000434f750 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000000 R11: fffffffffffdc828 R12: ffffffff8ae27120
R13: ffffffff8ae27c60 R14: ffffffff8ae2dce0 R15: ffff88803538c910
FS:  00007fdb1833c6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdb11dfe000 CR3: 0000000048762000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 update_stat_data fs/reiserfs/inode.c:1418 [inline]
 reiserfs_update_sd_size+0x765/0xcc0 fs/reiserfs/inode.c:1491
 reiserfs_update_sd fs/reiserfs/reiserfs.h:3101 [inline]
 reiserfs_mkdir+0x6d5/0x9a0 fs/reiserfs/namei.c:875
 create_privroot fs/reiserfs/xattr.c:891 [inline]
 reiserfs_xattr_init+0x4e3/0xae0 fs/reiserfs/xattr.c:1007
 reiserfs_fill_super+0x2139/0x3160 fs/reiserfs/super.c:2175
 mount_bdev+0x1f3/0x2e0 fs/super.c:1650
 legacy_get_tree+0x109/0x220 fs/fs_context.c:662
 vfs_get_tree+0x8c/0x370 fs/super.c:1771
 do_new_mount fs/namespace.c:3337 [inline]
 path_mount+0x1492/0x1ed0 fs/namespace.c:3664
 do_mount fs/namespace.c:3677 [inline]
 __do_sys_mount fs/namespace.c:3886 [inline]
 __se_sys_mount fs/namespace.c:3863 [inline]
 __x64_sys_mount+0x293/0x310 fs/namespace.c:3863
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x40/0x110 arch/x86/entry/common.c:82
 entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7fdb1767e1ea
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdb1833bee8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007fdb1833bf80 RCX: 00007fdb1767e1ea
RDX: 0000000020010000 RSI: 0000000020010040 RDI: 00007fdb1833bf40
RBP: 0000000020010000 R08: 00007fdb1833bf80 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020010040
R13: 00007fdb1833bf40 R14: 000000000000ffe4 R15: 0000000020010080
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__reiserfs_panic+0x101/0x150 fs/reiserfs/prints.c:390
Code: ff 4d 89 e8 4c 89 f1 4c 89 e2 48 8d b3 60 06 00 00 49 c7 c1 20 f4 8c 92 48 c7 c7 80 de e2 8a e8 a5 4e 42 ff e8 a0 72 5f ff 90 <0f> 0b 49 c7 c6 20 dd e2 8a 4d 89 f4 eb c4 e8 8c 72 5f ff 4d 85 e4
RSP: 0018:ffffc9000434f680 EFLAGS: 00010246
RAX: 0000000000040000 RBX: ffff88806d70a000 RCX: ffffc900031c1000
RDX: 0000000000040000 RSI: ffffffff822817a0 RDI: 0000000000000005
RBP: ffffc9000434f750 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000000 R11: fffffffffffdc828 R12: ffffffff8ae27120
R13: ffffffff8ae27c60 R14: ffffffff8ae2dce0 R15: ffff88803538c910
FS:  00007fdb1833c6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c0021f7b79 CR3: 0000000048762000 CR4: 0000000000350ef0