------------[ cut here ]------------ WARNING: CPU: 1 PID: 5428 at fs/reiserfs/journal.c:3393 journal_end+0x1f7/0x2b0 Modules linked in: CPU: 1 PID: 5428 Comm: syz.4.102 Not tainted 5.15.169-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:journal_end+0x1f7/0x2b0 fs/reiserfs/journal.c:3393 Code: 1f 26 b8 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 c9 59 6e ff <0f> 0b b8 fb ff ff ff eb 24 e8 bb 59 6e ff 4c 89 f7 31 f6 48 83 c4 RSP: 0018:ffffc90003e17a18 EFLAGS: 00010293 RAX: ffffffff82121a17 RBX: 0000000000000000 RCX: ffff8880236c1dc0 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90003e17af4 R08: ffffffff8212192a R09: ffffc90003e17ae8 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880236c3038 R13: 1ffff920007c2f5e R14: ffffc90003e17ae0 R15: 1ffff110046d8607 FS: 00007f75775f86c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f02bce3aa8c CR3: 000000005921c000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: reiserfs_truncate_file+0x643/0xda0 fs/reiserfs/inode.c:2319 reiserfs_setattr+0xa4d/0xf90 fs/reiserfs/inode.c:3409 notify_change+0xc6d/0xf50 fs/attr.c:505 do_truncate+0x21c/0x300 fs/open.c:65 do_sys_ftruncate+0x2eb/0x390 fs/open.c:193 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f7578376ef9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f75775f8038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d RAX: ffffffffffffffda RBX: 00007f757852ff80 RCX: 00007f7578376ef9 RDX: 0000000000000000 RSI: 0000000008000000 RDI: 0000000000000005 RBP: 00007f75783e9046 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f757852ff80 R15: 00007ffdfc297118