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 r5 hash to sort names
------------[ cut here ]------------
WARNING: CPU: 1 PID: 3633 at fs/inode.c:330 drop_nlink+0xb9/0x100
Modules linked in:
CPU: 1 PID: 3633 Comm: syz-executor216 Not tainted 6.1.0-rc7-syzkaller-00101-g01f856ae6d0c #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
RIP: 0010:drop_nlink+0xb9/0x100 fs/inode.c:330
Code: 49 8b 1e 48 8d bb c0 07 00 00 be 08 00 00 00 e8 4d ee e9 ff f0 48 ff 83 c0 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 87 d0 95 ff <0f> 0b eb 8a 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 63 ff ff ff 4c
RSP: 0018:ffffc90003a4f830 EFLAGS: 00010293
RAX: ffffffff81f4c769 RBX: 1ffff1100e53403b RCX: ffff888021923a80
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff81f4c6ee R09: fffffbfff20b2e42
R10: fffffbfff20b2e42 R11: 1ffffffff20b2e41 R12: ffff8880729a01d8
R13: 00000000ffffffff R14: ffff8880729a0190 R15: dffffc0000000000
FS:  0000555557249300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffd12958000 CR3: 000000002252f000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 reiserfs_mkdir+0x6dc/0x8b0 fs/reiserfs/namei.c:848
 xattr_mkdir fs/reiserfs/xattr.c:76 [inline]
 create_privroot fs/reiserfs/xattr.c:882 [inline]
 reiserfs_xattr_init+0x34b/0x730 fs/reiserfs/xattr.c:1005
 reiserfs_fill_super+0x20b5/0x24a0 fs/reiserfs/super.c:2175
 mount_bdev+0x26c/0x3a0 fs/super.c:1401
 legacy_get_tree+0xea/0x180 fs/fs_context.c:610
 vfs_get_tree+0x88/0x270 fs/super.c:1531
 do_new_mount+0x289/0xad0 fs/namespace.c:3040
 do_mount fs/namespace.c:3383 [inline]
 __do_sys_mount fs/namespace.c:3591 [inline]
 __se_sys_mount+0x2d3/0x3c0 fs/namespace.c:3568
 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+0x63/0xcd
RIP: 0033:0x7f1e4f22eaea
Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd129570a8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f1e4f22eaea
RDX: 0000000020001100 RSI: 0000000020001140 RDI: 00007ffd129570c0
RBP: 00007ffd129570c0 R08: 00007ffd12957100 R09: 00000000000010f4
R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000004
R13: 00005555572492c0 R14: 0000000000000000 R15: 00007ffd12957100
 </TASK>