------------[ cut here ]------------ kernel BUG at fs/ocfs2/alloc.c:686! Oops: invalid opcode: 0000 [#1] SMP KASAN PTI CPU: 1 UID: 0 PID: 6449 Comm: syz-executor Not tainted 6.16.0-next-20250808-syzkaller-13681-gb1549501188c #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:ocfs2_new_path fs/ocfs2/alloc.c:686 [inline] RIP: 0010:ocfs2_commit_truncate+0x21c0/0x21d0 fs/ocfs2/alloc.c:7254 Code: 18 e8 04 4f 8c fe e9 3a fc ff ff e8 ea e2 28 fe 44 89 fe 48 c7 c7 40 fe 63 8e e8 8b e9 69 01 e9 45 fc ff ff e8 d1 e2 28 fe 90 <0f> 0b 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 RSP: 0018:ffffc9000333f1c0 EFLAGS: 00010293 RAX: ffffffff8396d0ef RBX: ffff888148d6b9f8 RCX: ffff88802391bc00 RDX: 0000000000000000 RSI: 0000000000000138 RDI: 0000000000000004 RBP: ffffc9000333f4f0 R08: ffffc9000333f3af R09: 0000000000000000 R10: ffffc9000333f3a0 R11: fffff52000667e76 R12: dffffc0000000000 R13: 1ffff92000667e58 R14: 0000000000000138 R15: 1ffff1100de82658 FS: 000055557f1fd500(0000) GS:ffff888125d15000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa5aa242e9c CR3: 000000005ef02000 CR4: 00000000003526f0 Call Trace: ocfs2_truncate_for_delete fs/ocfs2/inode.c:699 [inline] ocfs2_wipe_inode fs/ocfs2/inode.c:866 [inline] ocfs2_delete_inode fs/ocfs2/inode.c:1155 [inline] ocfs2_evict_inode+0x1138/0x40e0 fs/ocfs2/inode.c:1292 evict+0x501/0x9c0 fs/inode.c:810 d_delete_notify include/linux/fsnotify.h:377 [inline] vfs_rmdir+0x3ec/0x520 fs/namei.c:4474 do_rmdir+0x25f/0x550 fs/namei.c:4516 __do_sys_unlinkat fs/namei.c:4690 [inline] __se_sys_unlinkat fs/namei.c:4684 [inline] __x64_sys_unlinkat+0xc2/0xf0 fs/namei.c:4684 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7efc2cf7f4f7 Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 07 01 00 00 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:00007ffdcdca3598 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007efc2cf7f4f7 RDX: 0000000000000200 RSI: 00007ffdcdca4740 RDI: 00000000ffffff9c RBP: 00007efc2cff3ab4 R08: 000055557f22066b R09: 0000000000000000 R10: 0000000000001000 R11: 0000000000000207 R12: 00007ffdcdca4740 R13: 00007efc2cff3ab4 R14: 0000000000025cd8 R15: 00007ffdcdca68f0 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:ocfs2_new_path fs/ocfs2/alloc.c:686 [inline] RIP: 0010:ocfs2_commit_truncate+0x21c0/0x21d0 fs/ocfs2/alloc.c:7254 Code: 18 e8 04 4f 8c fe e9 3a fc ff ff e8 ea e2 28 fe 44 89 fe 48 c7 c7 40 fe 63 8e e8 8b e9 69 01 e9 45 fc ff ff e8 d1 e2 28 fe 90 <0f> 0b 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 RSP: 0018:ffffc9000333f1c0 EFLAGS: 00010293 RAX: ffffffff8396d0ef RBX: ffff888148d6b9f8 RCX: ffff88802391bc00 RDX: 0000000000000000 RSI: 0000000000000138 RDI: 0000000000000004 RBP: ffffc9000333f4f0 R08: ffffc9000333f3af R09: 0000000000000000 R10: ffffc9000333f3a0 R11: fffff52000667e76 R12: dffffc0000000000 R13: 1ffff92000667e58 R14: 0000000000000138 R15: 1ffff1100de82658 FS: 000055557f1fd500(0000) GS:ffff888125d15000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055b4a2bed950 CR3: 000000005ef02000 CR4: 00000000003526f0