------------[ cut here ]------------ WARNING: CPU: 0 PID: 6494 at fs/reiserfs/journal.c:3393 journal_end+0x1fb/0x2c0 Modules linked in: CPU: 0 PID: 6494 Comm: syz-executor.0 Not tainted 6.4.0-rc5-syzkaller-00178-g33f2b5785a2b #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 RIP: 0010:journal_end+0x1fb/0x2c0 fs/reiserfs/journal.c:3393 Code: 5b ec b1 ff 48 b8 00 00 00 00 00 fc ff df 41 0f b6 44 05 00 84 c0 0f 85 a1 00 00 00 c7 45 00 00 00 00 00 eb 30 e8 75 12 5a ff <0f> 0b b8 fb ff ff ff eb 24 e8 67 12 5a ff 4c 89 f7 31 f6 48 83 c4 RSP: 0018:ffffc900045ef478 EFLAGS: 00010293 RAX: ffffffff82316ccb RBX: 0000000000000000 RCX: ffff888024c35940 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc900045ef534 R08: ffffffff82316bde R09: 0000000000000000 R10: ffffc900045ef528 R11: dffffc0000000001 R12: ffff888024c36b90 R13: 1ffff920008bdea6 R14: ffffc900045ef520 R15: 1ffff11004986d72 FS: 00007eff1ed04700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007eff1e115e09 CR3: 000000001ea78000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: reiserfs_truncate_file+0x4e5/0x820 fs/reiserfs/inode.c:2309 reiserfs_setattr+0xbc9/0x1140 fs/reiserfs/inode.c:3393 notify_change+0xc8b/0xf40 fs/attr.c:483 do_truncate+0x220/0x300 fs/open.c:66 handle_truncate fs/namei.c:3295 [inline] do_open fs/namei.c:3640 [inline] path_openat+0x294e/0x3170 fs/namei.c:3791 do_filp_open+0x234/0x490 fs/namei.c:3818 do_sys_openat2+0x13f/0x500 fs/open.c:1356 do_sys_open fs/open.c:1372 [inline] __do_sys_open fs/open.c:1380 [inline] __se_sys_open fs/open.c:1376 [inline] __x64_sys_open+0x225/0x270 fs/open.c:1376 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7eff1e08c169 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007eff1ed04168 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 RAX: ffffffffffffffda RBX: 00007eff1e1ac050 RCX: 00007eff1e08c169 RDX: 0000000000000000 RSI: 00000000001c5342 RDI: 00000000200001c0 RBP: 00007eff1e0e7ca1 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffe3c402daf R14: 00007eff1ed04300 R15: 0000000000022000