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, &(0x7f0000000080)=0xa1)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x7f)
renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file3\x00', 0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x2)
[ 69.098683][ T5301] Bluetooth: hci0: command tx timeout
[ 69.176318][ T5315] loop0: detected capacity change from 0 to 2048
[ 69.198078][ T5315] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 69.232967][ T5296] udevd[5296]: incorrect nilfs2 checksum on /dev/loop0
[ 69.245085][ T5317] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 69.263685][ T5315] ------------[ cut here ]------------
[ 69.265908][ T5315] WARNING: CPU: 0 PID: 5315 at security/landlock/fs.c:955 current_check_refer_path+0xc35/0xee0
[ 69.270076][ T5315] Modules linked in:
[ 69.271583][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted 6.13.0-rc6-syzkaller-00130-g2144da25584e #0
[ 69.275877][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 69.280319][ T5315] RIP: 0010:current_check_refer_path+0xc35/0xee0
[ 69.282893][ T5315] Code: e8 80 89 1d fd 66 b8 40 00 89 44 24 18 e9 58 fa ff ff e8 6e 89 1d fd 66 b8 00 10 89 44 24 18 e9 46 fa ff ff e8 5c 89 1d fd 90 <0f> 0b 90 c7 44 24 18 00 00 00 00 e9 30 fa ff ff e8 46 89 1d fd eb
[ 69.290822][ T5315] RSP: 0018:ffffc9000d4b7a40 EFLAGS: 00010287
[ 69.293337][ T5315] RAX: ffffffff8481fac4 RBX: 000000000000000f RCX: 0000000000100000
[ 69.296377][ T5315] RDX: ffffc9000e682000 RSI: 0000000000001035 RDI: 0000000000001036
[ 69.299598][ T5315] RBP: ffffc9000d4b7bb8 R08: 0000000000000005 R09: ffffffff8481f4b2
[ 69.302651][ T5315] R10: 0000000000000008 R11: ffff88801f26c880 R12: ffff88801fc73a70
[ 69.305592][ T5315] R13: ffff888052b30a00 R14: 1ffff11003f8e71f R15: ffff88801fc738f8
[ 69.308780][ T5315] FS: 00007f354ec316c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 69.312136][ T5315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.314543][ T5315] CR2: 00007f354df6f838 CR3: 0000000012c5a000 CR4: 0000000000352ef0
[ 69.317535][ T5315] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 69.320721][ T5315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 69.323410][ T5315] Call Trace:
[ 69.324597][ T5315]
[ 69.325642][ T5315] ? __warn+0x165/0x4d0
[ 69.327143][ T5315] ? current_check_refer_path+0xc35/0xee0
[ 69.329275][ T5315] ? report_bug+0x2b3/0x500
[ 69.331148][ T5315] ? current_check_refer_path+0xc35/0xee0
[ 69.333097][ T5315] ? handle_bug+0x60/0x90
[ 69.334584][ T5315] ? exc_invalid_op+0x1a/0x50
[ 69.336307][ T5315] ? asm_exc_invalid_op+0x1a/0x20
[ 69.338204][ T5315] ? current_check_refer_path+0x622/0xee0
[ 69.340589][ T5315] ? current_check_refer_path+0xc34/0xee0
[ 69.342895][ T5315] ? current_check_refer_path+0xc35/0xee0
[ 69.345238][ T5315] ? __pfx_current_check_refer_path+0x10/0x10
[ 69.347497][ T5315] ? _raw_spin_unlock+0x28/0x50
[ 69.349490][ T5315] ? nilfs_lookup+0x1c2/0x2a0
[ 69.351243][ T5315] ? __pfx_nilfs_lookup+0x10/0x10
[ 69.353712][ T5315] ? _raw_spin_unlock+0x28/0x50
[ 69.355664][ T5315] security_path_rename+0x22a/0x4e0
[ 69.357732][ T5315] do_renameat2+0x94a/0x13f0
[ 69.359823][ T5315] ? __pfx_do_renameat2+0x10/0x10
[ 69.361836][ T5315] ? __virt_addr_valid+0x183/0x530
[ 69.363883][ T5315] ? __virt_addr_valid+0x183/0x530
[ 69.365875][ T5315] ? __check_object_size+0x47a/0x730
[ 69.367749][ T5315] ? getname_flags+0x1e3/0x540
[ 69.369738][ T5315] ? do_syscall_64+0x100/0x230
[ 69.371579][ T5315] __x64_sys_renameat2+0xce/0xe0
[ 69.373428][ T5315] do_syscall_64+0xf3/0x230
[ 69.375143][ T5315] ? clear_bhb_loop+0x35/0x90
[ 69.376983][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.379328][ T5315] RIP: 0033:0x7f354dd85d29
[ 69.381049][ T5315] 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
[ 69.388599][ T5315] RSP: 002b:00007f354ec31038 EFLAGS: 00000246 ORIG_RAX: 000000000000013c
[ 69.391709][ T5315] RAX: ffffffffffffffda RBX: 00007f354df75fa0 RCX: 00007f354dd85d29
[ 69.394641][ T5315] RDX: ffffffffffffff9c RSI: 0000000020000780 RDI: ffffffffffffff9c
[ 69.397756][ T5315] RBP: 00007f354de01b08 R08: 0000000000000002 R09: 0000000000000000
[ 69.400994][ T5315] R10: 00000000200007c0 R11: 0000000000000246 R12: 0000000000000000
[ 69.404063][ T5315] R13: 0000000000000000 R14: 00007f354df75fa0 R15: 00007fff70abed28
[ 69.406772][ T5315]
[ 69.407831][ T5315] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 69.410348][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted 6.13.0-rc6-syzkaller-00130-g2144da25584e #0
[ 69.413854][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 69.417480][ T5315] Call Trace:
[ 69.418728][ T5315]
[ 69.419773][ T5315] dump_stack_lvl+0x241/0x360
[ 69.421483][ T5315] ? __pfx_dump_stack_lvl+0x10/0x10
[ 69.423483][ T5315] ? __pfx__printk+0x10/0x10
[ 69.425284][ T5315] ? _printk+0xd5/0x120
[ 69.426905][ T5315] ? __init_begin+0x41000/0x41000
[ 69.428868][ T5315] ? vscnprintf+0x5d/0x90
[ 69.430373][ T5315] panic+0x349/0x880
[ 69.431932][ T5315] ? __warn+0x174/0x4d0
[ 69.433525][ T5315] ? __pfx_panic+0x10/0x10
[ 69.435348][ T5315] __warn+0x344/0x4d0
[ 69.436890][ T5315] ? current_check_refer_path+0xc35/0xee0
[ 69.439044][ T5315] report_bug+0x2b3/0x500
[ 69.440719][ T5315] ? current_check_refer_path+0xc35/0xee0
[ 69.442952][ T5315] handle_bug+0x60/0x90
[ 69.444545][ T5315] exc_invalid_op+0x1a/0x50
[ 69.446259][ T5315] asm_exc_invalid_op+0x1a/0x20
[ 69.448049][ T5315] RIP: 0010:current_check_refer_path+0xc35/0xee0
[ 69.450706][ T5315] Code: e8 80 89 1d fd 66 b8 40 00 89 44 24 18 e9 58 fa ff ff e8 6e 89 1d fd 66 b8 00 10 89 44 24 18 e9 46 fa ff ff e8 5c 89 1d fd 90 <0f> 0b 90 c7 44 24 18 00 00 00 00 e9 30 fa ff ff e8 46 89 1d fd eb
[ 69.458195][ T5315] RSP: 0018:ffffc9000d4b7a40 EFLAGS: 00010287
[ 69.460463][ T5315] RAX: ffffffff8481fac4 RBX: 000000000000000f RCX: 0000000000100000
[ 69.463482][ T5315] RDX: ffffc9000e682000 RSI: 0000000000001035 RDI: 0000000000001036
[ 69.466646][ T5315] RBP: ffffc9000d4b7bb8 R08: 0000000000000005 R09: ffffffff8481f4b2
[ 69.469779][ T5315] R10: 0000000000000008 R11: ffff88801f26c880 R12: ffff88801fc73a70
[ 69.472979][ T5315] R13: ffff888052b30a00 R14: 1ffff11003f8e71f R15: ffff88801fc738f8
[ 69.476078][ T5315] ? current_check_refer_path+0x622/0xee0
[ 69.478316][ T5315] ? current_check_refer_path+0xc34/0xee0
[ 69.480567][ T5315] ? __pfx_current_check_refer_path+0x10/0x10
[ 69.483019][ T5315] ? _raw_spin_unlock+0x28/0x50
[ 69.484978][ T5315] ? nilfs_lookup+0x1c2/0x2a0
[ 69.486811][ T5315] ? __pfx_nilfs_lookup+0x10/0x10
[ 69.488769][ T5315] ? _raw_spin_unlock+0x28/0x50
[ 69.490626][ T5315] security_path_rename+0x22a/0x4e0
[ 69.492556][ T5315] do_renameat2+0x94a/0x13f0
[ 69.494402][ T5315] ? __pfx_do_renameat2+0x10/0x10
[ 69.496365][ T5315] ? __virt_addr_valid+0x183/0x530
[ 69.498427][ T5315] ? __virt_addr_valid+0x183/0x530
[ 69.500386][ T5315] ? __check_object_size+0x47a/0x730
[ 69.502219][ T5315] ? getname_flags+0x1e3/0x540
[ 69.503871][ T5315] ? do_syscall_64+0x100/0x230
[ 69.505591][ T5315] __x64_sys_renameat2+0xce/0xe0
[ 69.507344][ T5315] do_syscall_64+0xf3/0x230
[ 69.508946][ T5315] ? clear_bhb_loop+0x35/0x90
[ 69.510592][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.512669][ T5315] RIP: 0033:0x7f354dd85d29
[ 69.514208][ T5315] 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
[ 69.521386][ T5315] RSP: 002b:00007f354ec31038 EFLAGS: 00000246 ORIG_RAX: 000000000000013c
[ 69.524540][ T5315] RAX: ffffffffffffffda RBX: 00007f354df75fa0 RCX: 00007f354dd85d29
[ 69.527442][ T5315] RDX: ffffffffffffff9c RSI: 0000000020000780 RDI: ffffffffffffff9c
[ 69.530359][ T5315] RBP: 00007f354de01b08 R08: 0000000000000002 R09: 0000000000000000
[ 69.533430][ T5315] R10: 00000000200007c0 R11: 0000000000000246 R12: 0000000000000000
[ 69.536459][ T5315] R13: 0000000000000000 R14: 00007f354df75fa0 R15: 00007fff70abed28
[ 69.539366][ T5315]
[ 69.540785][ T5315] Kernel Offset: disabled
[ 69.542419][ T5315] Rebooting in 86400 seconds..