------------[ cut here ]------------ WARNING: CPU: 0 PID: 6724 at fs/reiserfs/journal.c:3394 journal_end+0x2c1/0x320 fs/reiserfs/journal.c:3394 Modules linked in: CPU: 0 PID: 6724 Comm: syz-executor420 Not tainted 6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 RIP: 0010:journal_end+0x2c1/0x320 fs/reiserfs/journal.c:3394 Code: fd ff ff e8 01 f2 b1 ff e9 18 fe ff ff 4c 89 e7 e8 94 f2 b1 ff e9 17 ff ff ff e8 ea f1 b1 ff e9 4e ff ff ff e8 c0 0a 5c ff 90 <0f> 0b 90 bb fb ff ff ff e9 03 ff ff ff e8 ed f1 b1 ff e9 65 fd ff RSP: 0018:ffffc9000b12fb50 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffffc9000b12fbc8 RCX: ffffffff822a578a RDX: ffff88807b758140 RSI: ffffffff822a59c0 RDI: 0000000000000005 RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffffc9000b12fbdc R13: 00000000fffffffb R14: ffffea0001c45a00 R15: ffff8880715438d8 FS: 00007fd0056656c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fcffd665000 CR3: 0000000079ae6000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: reiserfs_truncate_file+0x1cc/0x940 fs/reiserfs/inode.c:2303 reiserfs_setattr+0x9c3/0x12a0 fs/reiserfs/inode.c:3388 notify_change+0x742/0x11c0 fs/attr.c:499 do_truncate+0x15c/0x220 fs/open.c:66 do_sys_ftruncate+0x6a2/0x790 fs/open.c:194 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7fd0056d0649 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 1b 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:00007fd005665158 EFLAGS: 00000246 ORIG_RAX: 000000000000004d RAX: ffffffffffffffda RBX: 00007fd00575f4b8 RCX: 00007fd0056d0649 RDX: 00007fd0056a81d6 RSI: 0000000000000e5c RDI: 0000000000000005 RBP: 00007fd00575f4b0 R08: 00007ffff923fed7 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd00575f4bc R13: 000000000000006e R14: 00007ffff923fdf0 R15: 00007ffff923fed8