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
------------[ cut here ]------------
kernel BUG at fs/reiserfs/journal.c:3646!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 3628 Comm: syz-executor397 Not tainted 6.1.0-rc4-syzkaller-00045-g1767a722a708 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
RIP: 0010:check_journal_end fs/reiserfs/journal.c:3646 [inline]
RIP: 0010:do_journal_end+0x4a02/0x4a20 fs/reiserfs/journal.c:4042
Code: 44 62 b1 ff e9 2c c4 ff ff e8 da 8c 5c ff 0f 0b e8 d3 8c 5c ff 0f 0b e8 cc 8c 5c ff 0f 0b e8 c5 8c 5c ff 0f 0b e8 be 8c 5c ff <0f> 0b e8 97 eb 1a 08 e8 b2 8c 5c ff 0f 0b e8 ab 8c 5c ff 0f 0b 66
RSP: 0018:ffffc90003d2f7e0 EFLAGS: 00010293
RAX: ffffffff822d2992 RBX: 0000000000000000 RCX: ffff888076d83a80
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90003d2fa50 R08: ffffffff822ce582 R09: fffff520007ed20c
R10: fffff520007ed20c R11: 1ffff920007ed20b R12: ffffc90003f69058
R13: ffffc90003f69000 R14: 1ffff920007ed20b R15: dffffc0000000000
FS:  0000555556969300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f977f9d0a80 CR3: 0000000076f61000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 reiserfs_fill_super+0x2147/0x2620 fs/reiserfs/super.c:2166
 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+0x2e3/0x3d0 fs/namespace.c:3568
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f977f977bea
Code: 48 c7 c2 c0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 a8 00 00 00 0f 1f 84 00 00 00 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:00007ffff62cc8e8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f977f977bea
RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffff62cc900
RBP: 00007ffff62cc900 R08: 00007ffff62cc940 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000004
R13: 00007ffff62cc940 R14: 0000000000000004 R15: 0000000020000260
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:check_journal_end fs/reiserfs/journal.c:3646 [inline]
RIP: 0010:do_journal_end+0x4a02/0x4a20 fs/reiserfs/journal.c:4042
Code: 44 62 b1 ff e9 2c c4 ff ff e8 da 8c 5c ff 0f 0b e8 d3 8c 5c ff 0f 0b e8 cc 8c 5c ff 0f 0b e8 c5 8c 5c ff 0f 0b e8 be 8c 5c ff <0f> 0b e8 97 eb 1a 08 e8 b2 8c 5c ff 0f 0b e8 ab 8c 5c ff 0f 0b 66
RSP: 0018:ffffc90003d2f7e0 EFLAGS: 00010293
RAX: ffffffff822d2992 RBX: 0000000000000000 RCX: ffff888076d83a80
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90003d2fa50 R08: ffffffff822ce582 R09: fffff520007ed20c
R10: fffff520007ed20c R11: 1ffff920007ed20b R12: ffffc90003f69058
R13: ffffc90003f69000 R14: 1ffff920007ed20b R15: dffffc0000000000
FS:  0000555556969300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f977f9d0a80 CR3: 0000000076f61000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400