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
REISERFS (device loop0): checking transaction log (loop0)
REISERFS (device loop0): Using tea hash to sort names
REISERFS panic (device loop0): 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!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 0 UID: 0 PID: 5996 Comm: syz.0.15 Not tainted 6.11.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
RIP: 0010:__reiserfs_panic+0x13e/0x140 fs/reiserfs/prints.c:390
Code: c7 c1 e0 59 9d 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 a0 5a 9d 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 80 11 7e 99 e8 32 ce 01 09 <0f> 0b 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa
RSP: 0018:ffffc9000414f4e0 EFLAGS: 00010246
RAX: 00000000000000a6 RBX: ffffffff8b9d12a0 RCX: ee60bf7498271700
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc9000414f5d0 R08: ffffffff817215ec R09: fffffbfff1bb9b6c
R10: dffffc0000000000 R11: fffffbfff1bb9b6c R12: ffffffff8b9d12c0
R13: ffffc9000414f500 R14: ffffffff8d7577f9 R15: ffff888031916668
FS:  00007f54e87ff6c0(0000) GS:ffff8880b8a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055ea2295bc78 CR3: 000000001ff3a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 update_stat_data fs/reiserfs/inode.c:1418 [inline]
 reiserfs_update_sd_size+0xfda/0x10b0 fs/reiserfs/inode.c:1491
 reiserfs_update_sd fs/reiserfs/reiserfs.h:3101 [inline]
 reiserfs_mkdir+0x760/0x900 fs/reiserfs/namei.c:868
 xattr_mkdir fs/reiserfs/xattr.c:77 [inline]
 create_privroot fs/reiserfs/xattr.c:891 [inline]
 reiserfs_xattr_init+0x327/0x680 fs/reiserfs/xattr.c:1007
 reiserfs_fill_super+0x220b/0x2620 fs/reiserfs/super.c:2174
 mount_bdev+0x20a/0x2d0 fs/super.c:1679
 legacy_get_tree+0xee/0x190 fs/fs_context.c:662
 vfs_get_tree+0x90/0x290 fs/super.c:1800
 do_new_mount+0x2be/0xb40 fs/namespace.c:3472
 do_mount fs/namespace.c:3812 [inline]
 __do_sys_mount fs/namespace.c:4020 [inline]
 __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:3997
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0x82/0x160 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f54e8d7e69a
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f54e87fee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f54e87feef0 RCX: 00007f54e8d7e69a
RDX: 0000000020001100 RSI: 0000000020001140 RDI: 00007f54e87feeb0
RBP: 0000000020001100 R08: 00007f54e87feef0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001140
R13: 00007f54e87feeb0 R14: 00000000000010ef R15: 0000000020001180
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__reiserfs_panic+0x13e/0x140 fs/reiserfs/prints.c:390
Code: c7 c1 e0 59 9d 8b 48 0f 44 c8 48 0f 44 d8 48 c7 c7 a0 5a 9d 8b 4c 89 fe 48 89 da 4d 89 f0 49 c7 c1 80 11 7e 99 e8 32 ce 01 09 <0f> 0b 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa
RSP: 0018:ffffc9000414f4e0 EFLAGS: 00010246
RAX: 00000000000000a6 RBX: ffffffff8b9d12a0 RCX: ee60bf7498271700
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc9000414f5d0 R08: ffffffff817215ec R09: fffffbfff1bb9b6c
R10: dffffc0000000000 R11: fffffbfff1bb9b6c R12: ffffffff8b9d12c0
R13: ffffc9000414f500 R14: ffffffff8d7577f9 R15: ffff888031916668
FS:  00007f54e87ff6c0(0000) GS:ffff8880b8a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055ea2295bc78 CR3: 000000001ff3a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400