------------[ cut here ]------------ WARNING: CPU: 1 PID: 9255 at fs/reiserfs/journal.c:3394 journal_end+0x1fc/0x2c0 fs/reiserfs/journal.c:3394 Modules linked in: CPU: 1 PID: 9255 Comm: syz-executor.2 Not tainted 6.7.0-rc8-syzkaller-00177-g52b1853b080a #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 RIP: 0010:journal_end+0x1fc/0x2c0 fs/reiserfs/journal.c:3394 Code: 19 b1 ff 48 b8 00 00 00 00 00 fc ff df 41 0f b6 44 05 00 84 c0 0f 85 a3 00 00 00 c7 45 00 00 00 00 00 eb 32 e8 05 10 55 ff 90 <0f> 0b 90 b8 fb ff ff ff eb 24 e8 f5 0f 55 ff 4c 89 f7 31 f6 48 83 RSP: 0018:ffffc90015e47a98 EFLAGS: 00010283 RAX: ffffffff823969eb RBX: 0000000000000000 RCX: 0000000000040000 RDX: ffffc9000bf28000 RSI: 000000000001945a RDI: 000000000001945b RBP: ffffc90015e47b54 R08: ffffffff823968fe R09: 0000000000000000 R10: ffffc90015e47b48 R11: fffff52002bc8f6f R12: ffff88802031b008 R13: 1ffff92002bc8f6a R14: ffffc90015e47b40 R15: 1ffff11004063601 FS: 00007f5e1022f6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc6d537b038 CR3: 000000007a802000 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:2303 reiserfs_file_release+0x8ca/0xaa0 fs/reiserfs/file.c:109 __fput+0x3cc/0x9e0 fs/file_table.c:394 task_work_run+0x24a/0x300 kernel/task_work.c:180 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline] exit_to_user_mode_loop+0xde/0x100 kernel/entry/common.c:171 exit_to_user_mode_prepare+0xb1/0x150 kernel/entry/common.c:204 __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline] syscall_exit_to_user_mode+0x69/0x2a0 kernel/entry/common.c:296 do_syscall_64+0x52/0x110 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7f5e0f47cd29 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f5e1022f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000021 RAX: 0000000000000004 RBX: 00007f5e0f5ac050 RCX: 00007f5e0f47cd29 RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 RBP: 00007f5e0f4c947a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000006e R14: 00007f5e0f5ac050 R15: 00007fffaec51148