------------[ cut here ]------------ WARNING: CPU: 1 PID: 5919 at security/landlock/fs.c:748 collect_domain_accesses+0x7b6/0x820 security/landlock/fs.c:748 Modules linked in: CPU: 1 PID: 5919 Comm: syz.0.17 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 RIP: 0010:collect_domain_accesses+0x7b6/0x820 security/landlock/fs.c:748 Code: e8 48 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 4f 02 98 fd 31 ed eb dd e8 46 02 98 fd 0f 0b 40 b5 01 eb da e8 3a 02 98 fd <0f> 0b eb e7 89 d1 80 e1 07 80 c1 03 38 c1 0f 8c 0e f9 ff ff 48 89 RSP: 0018:ffffc900032f7ab0 EFLAGS: 00010293 RAX: ffffffff83ef1de6 RBX: ffff88806b036468 RCX: ffff88802414bc00 RDX: 0000000000000000 RSI: ffffffff8acadb60 RDI: ffff88806b0364b8 RBP: 1ffff1100eb53b75 R08: ffffffff8e8b02af R09: 1ffffffff1d16055 R10: dffffc0000000000 R11: fffffbfff1d16056 R12: 0000000000000001 R13: 0000000000000000 R14: ffff88806b036468 R15: 0000000000002004 FS: 000055556e842500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b34163fff CR3: 0000000074c58000 CR4: 00000000003506e0 Call Trace: current_check_refer_path+0x566/0xc50 security/landlock/fs.c:880 security_path_rename+0x16c/0x200 security/security.c:1829 do_renameat2+0x6be/0xce0 fs/namei.c:5020 __do_sys_renameat2 fs/namei.c:5066 [inline] __se_sys_renameat2 fs/namei.c:5063 [inline] __x64_sys_renameat2+0xd2/0xe0 fs/namei.c:5063 do_syscall_x64 arch/x86/entry/common.c:46 [inline] do_syscall_64+0x55/0xa0 arch/x86/entry/common.c:76 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7fb94d19c819 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffda16612b8 EFLAGS: 00000246 ORIG_RAX: 000000000000013c RAX: ffffffffffffffda RBX: 00007fb94d415fa0 RCX: 00007fb94d19c819 RDX: 0000000000000003 RSI: 0000200000000540 RDI: 0000000000000003 RBP: 00007fb94d232c91 R08: 0000000000000000 R09: 0000000000000000 R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fb94d415fac R14: 00007fb94d415fa0 R15: 00007fb94d415fa0