program:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000040)='./file1\x00', 0x10, &(0x7f0000000480)=ANY=[], 0x5, 0xa80, &(0x7f00000016c0)="$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")
r0 = landlock_create_ruleset(&(0x7f0000000240)={0x1fff, 0x1}, 0x18, 0x0)
landlock_restrict_self(r0, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, 0x0)
renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file3\x00', 0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x2)
[ 70.086332][ T5306] Bluetooth: hci0: command tx timeout
[ 70.162196][ T5321] loop0: detected capacity change from 0 to 2048
[ 70.184591][ T5301] udevd[5301]: incorrect nilfs2 checksum on /dev/loop0
[ 70.188453][ T5321] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 70.209124][ T5323] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 70.223960][ T5321] ------------[ cut here ]------------
[ 70.226523][ T5321] WARNING: CPU: 0 PID: 5321 at security/landlock/fs.c:955 current_check_refer_path+0xc35/0xee0
[ 70.230684][ T5321] Modules linked in:
[ 70.232228][ T5321] CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0
[ 70.236332][ T5321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 70.240482][ T5321] RIP: 0010:current_check_refer_path+0xc35/0xee0
[ 70.242925][ T5321] Code: e8 30 92 1d fd 66 b8 40 00 89 44 24 18 e9 58 fa ff ff e8 1e 92 1d fd 66 b8 00 10 89 44 24 18 e9 46 fa ff ff e8 0c 92 1d fd 90 <0f> 0b 90 c7 44 24 18 00 00 00 00 e9 30 fa ff ff e8 f6 91 1d fd eb
[ 70.250360][ T5321] RSP: 0018:ffffc9000d3afa40 EFLAGS: 00010283
[ 70.252687][ T5321] RAX: ffffffff8481f024 RBX: 000000000000000f RCX: 0000000000100000
[ 70.255615][ T5321] RDX: ffffc9000e632000 RSI: 0000000000000a03 RDI: 0000000000000a04
[ 70.258632][ T5321] RBP: ffffc9000d3afbb8 R08: 0000000000000005 R09: ffffffff8481ea12
[ 70.261778][ T5321] R10: 0000000000000008 R11: ffff88801f522440 R12: ffff888011a92eb0
[ 70.264714][ T5321] R13: ffff888043e13a00 R14: 1ffff110023525a7 R15: ffff888011a92d38
[ 70.268023][ T5321] FS: 00007fb1697a06c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 70.271537][ T5321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.274037][ T5321] CR2: 00007fb168b70750 CR3: 000000004348c000 CR4: 0000000000352ef0
[ 70.277262][ T5321] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 70.280167][ T5321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 70.283202][ T5321] Call Trace:
[ 70.284464][ T5321]
[ 70.285586][ T5321] ? __warn+0x165/0x4d0
[ 70.287280][ T5321] ? current_check_refer_path+0xc35/0xee0
[ 70.289517][ T5321] ? report_bug+0x2b3/0x500
[ 70.291363][ T5321] ? current_check_refer_path+0xc35/0xee0
[ 70.293599][ T5321] ? handle_bug+0x60/0x90
[ 70.295221][ T5321] ? exc_invalid_op+0x1a/0x50
[ 70.297207][ T5321] ? asm_exc_invalid_op+0x1a/0x20
[ 70.299148][ T5321] ? current_check_refer_path+0x622/0xee0
[ 70.301293][ T5321] ? current_check_refer_path+0xc34/0xee0
[ 70.303439][ T5321] ? current_check_refer_path+0xc35/0xee0
[ 70.305595][ T5321] ? __pfx_current_check_refer_path+0x10/0x10
[ 70.307986][ T5321] ? _raw_spin_unlock+0x28/0x50
[ 70.310370][ T5321] ? nilfs_lookup+0x1c2/0x2a0
[ 70.312712][ T5321] ? __pfx_nilfs_lookup+0x10/0x10
[ 70.314867][ T5321] ? _raw_spin_unlock+0x28/0x50
[ 70.316781][ T5321] security_path_rename+0x22a/0x4e0
[ 70.318780][ T5321] do_renameat2+0x94a/0x13f0
[ 70.320720][ T5321] ? __pfx_do_renameat2+0x10/0x10
[ 70.322604][ T5321] ? __virt_addr_valid+0x183/0x530
[ 70.324762][ T5321] ? __virt_addr_valid+0x183/0x530
[ 70.326900][ T5321] ? __check_object_size+0x47a/0x730
[ 70.328999][ T5321] ? getname_flags+0x1e3/0x540
[ 70.330997][ T5321] ? do_syscall_64+0x100/0x230
[ 70.332888][ T5321] __x64_sys_renameat2+0xce/0xe0
[ 70.334797][ T5321] do_syscall_64+0xf3/0x230
[ 70.336712][ T5321] ? clear_bhb_loop+0x35/0x90
[ 70.338489][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 70.340889][ T5321] RIP: 0033:0x7fb168985d29
[ 70.342558][ T5321] 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
[ 70.349343][ T5321] RSP: 002b:00007fb1697a0038 EFLAGS: 00000246 ORIG_RAX: 000000000000013c
[ 70.352316][ T5321] RAX: ffffffffffffffda RBX: 00007fb168b75fa0 RCX: 00007fb168985d29
[ 70.355052][ T5321] RDX: ffffffffffffff9c RSI: 0000000020000780 RDI: ffffffffffffff9c
[ 70.358049][ T5321] RBP: 00007fb168a01b08 R08: 0000000000000002 R09: 0000000000000000
[ 70.361185][ T5321] R10: 00000000200007c0 R11: 0000000000000246 R12: 0000000000000000
[ 70.364383][ T5321] R13: 0000000000000000 R14: 00007fb168b75fa0 R15: 00007ffc9e0608e8
[ 70.367538][ T5321]
[ 70.368778][ T5321] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 70.371681][ T5321] CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0
[ 70.375418][ T5321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 70.379472][ T5321] Call Trace:
[ 70.380862][ T5321]
[ 70.382082][ T5321] dump_stack_lvl+0x241/0x360
[ 70.383909][ T5321] ? __pfx_dump_stack_lvl+0x10/0x10
[ 70.385907][ T5321] ? __pfx__printk+0x10/0x10
[ 70.387679][ T5321] ? _printk+0xd5/0x120
[ 70.389342][ T5321] ? __init_begin+0x41000/0x41000
[ 70.391303][ T5321] ? vscnprintf+0x5d/0x90
[ 70.392959][ T5321] panic+0x349/0x880
[ 70.394475][ T5321] ? __warn+0x174/0x4d0
[ 70.396068][ T5321] ? __pfx_panic+0x10/0x10
[ 70.397847][ T5321] __warn+0x344/0x4d0
[ 70.399528][ T5321] ? current_check_refer_path+0xc35/0xee0
[ 70.401686][ T5321] report_bug+0x2b3/0x500
[ 70.403354][ T5321] ? current_check_refer_path+0xc35/0xee0
[ 70.405509][ T5321] handle_bug+0x60/0x90
[ 70.407077][ T5321] exc_invalid_op+0x1a/0x50
[ 70.408852][ T5321] asm_exc_invalid_op+0x1a/0x20
[ 70.410926][ T5321] RIP: 0010:current_check_refer_path+0xc35/0xee0
[ 70.413406][ T5321] Code: e8 30 92 1d fd 66 b8 40 00 89 44 24 18 e9 58 fa ff ff e8 1e 92 1d fd 66 b8 00 10 89 44 24 18 e9 46 fa ff ff e8 0c 92 1d fd 90 <0f> 0b 90 c7 44 24 18 00 00 00 00 e9 30 fa ff ff e8 f6 91 1d fd eb
[ 70.420777][ T5321] RSP: 0018:ffffc9000d3afa40 EFLAGS: 00010283
[ 70.423153][ T5321] RAX: ffffffff8481f024 RBX: 000000000000000f RCX: 0000000000100000
[ 70.426199][ T5321] RDX: ffffc9000e632000 RSI: 0000000000000a03 RDI: 0000000000000a04
[ 70.429136][ T5321] RBP: ffffc9000d3afbb8 R08: 0000000000000005 R09: ffffffff8481ea12
[ 70.432088][ T5321] R10: 0000000000000008 R11: ffff88801f522440 R12: ffff888011a92eb0
[ 70.435024][ T5321] R13: ffff888043e13a00 R14: 1ffff110023525a7 R15: ffff888011a92d38
[ 70.438008][ T5321] ? current_check_refer_path+0x622/0xee0
[ 70.440300][ T5321] ? current_check_refer_path+0xc34/0xee0
[ 70.442553][ T5321] ? __pfx_current_check_refer_path+0x10/0x10
[ 70.444959][ T5321] ? _raw_spin_unlock+0x28/0x50
[ 70.446711][ T5321] ? nilfs_lookup+0x1c2/0x2a0
[ 70.448383][ T5321] ? __pfx_nilfs_lookup+0x10/0x10
[ 70.450230][ T5321] ? _raw_spin_unlock+0x28/0x50
[ 70.451889][ T5321] security_path_rename+0x22a/0x4e0
[ 70.453703][ T5321] do_renameat2+0x94a/0x13f0
[ 70.455351][ T5321] ? __pfx_do_renameat2+0x10/0x10
[ 70.457101][ T5321] ? __virt_addr_valid+0x183/0x530
[ 70.458882][ T5321] ? __virt_addr_valid+0x183/0x530
[ 70.460729][ T5321] ? __check_object_size+0x47a/0x730
[ 70.462766][ T5321] ? getname_flags+0x1e3/0x540
[ 70.464609][ T5321] ? do_syscall_64+0x100/0x230
[ 70.466469][ T5321] __x64_sys_renameat2+0xce/0xe0
[ 70.468389][ T5321] do_syscall_64+0xf3/0x230
[ 70.470185][ T5321] ? clear_bhb_loop+0x35/0x90
[ 70.471974][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 70.474242][ T5321] RIP: 0033:0x7fb168985d29
[ 70.475948][ T5321] 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
[ 70.482867][ T5321] RSP: 002b:00007fb1697a0038 EFLAGS: 00000246 ORIG_RAX: 000000000000013c
[ 70.485718][ T5321] RAX: ffffffffffffffda RBX: 00007fb168b75fa0 RCX: 00007fb168985d29
[ 70.488370][ T5321] RDX: ffffffffffffff9c RSI: 0000000020000780 RDI: ffffffffffffff9c
[ 70.491172][ T5321] RBP: 00007fb168a01b08 R08: 0000000000000002 R09: 0000000000000000
[ 70.493849][ T5321] R10: 00000000200007c0 R11: 0000000000000246 R12: 0000000000000000
[ 70.496599][ T5321] R13: 0000000000000000 R14: 00007fb168b75fa0 R15: 00007ffc9e0608e8
[ 70.499635][ T5321]
[ 70.501088][ T5321] Kernel Offset: disabled
[ 70.502779][ T5321] Rebooting in 86400 seconds..