NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) ------------[ cut here ]------------ WARNING: CPU: 1 PID: 8332 at security/landlock/fs.c:955 get_mode_access security/landlock/fs.c:955 [inline] WARNING: CPU: 1 PID: 8332 at security/landlock/fs.c:955 current_check_refer_path+0x80f/0xee0 security/landlock/fs.c:1116 Modules linked in: CPU: 1 UID: 0 PID: 8332 Comm: syz.2.711 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 RIP: 0010:get_mode_access security/landlock/fs.c:955 [inline] RIP: 0010:current_check_refer_path+0x80f/0xee0 security/landlock/fs.c:1116 Code: 89 44 24 20 eb 2f e8 40 bf 1d fd 66 b8 40 00 89 44 24 20 eb 20 e8 31 bf 1d fd 66 b8 00 10 89 44 24 20 eb 11 e8 22 bf 1d fd 90 <0f> 0b 90 c7 44 24 20 00 00 00 00 8b 44 24 28 84 c0 0f 84 d2 00 00 RSP: 0018:ffffc900036bfa40 EFLAGS: 00010283 RAX: ffffffff84819f1e RBX: 000000000000000f RCX: 0000000000080000 RDX: ffffc9000505a000 RSI: 0000000000000b61 RDI: 0000000000000b62 RBP: ffffc900036bfbb8 R08: 0000000000000005 R09: ffffffff84819dde R10: 0000000000000008 R11: ffff88802aafda00 R12: ffffc900036bfb20 R13: ffff888034bda400 R14: 1ffff1100f5d8c5e R15: ffff88807aec62f0 FS: 00007f409ca026c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 0000000027fac000 CR4: 0000000000350ef0 Call Trace: security_path_rename+0x22a/0x4e0 security/security.c:2021 do_renameat2+0x94a/0x13f0 fs/namei.c:5211 __do_sys_rename fs/namei.c:5271 [inline] __se_sys_rename fs/namei.c:5269 [inline] __x64_sys_rename+0x82/0x90 fs/namei.c:5269 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f409bb85d19 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:00007f409ca02038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 RAX: ffffffffffffffda RBX: 00007f409bd75fa0 RCX: 00007f409bb85d19 RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000000 RBP: 00007f409bc01a20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f409bd75fa0 R15: 00007ffe2c86f028