syzbot

bcachefs (loop0): resume_logged_ops... done
bcachefs (loop0): delete_dead_inodes... done
bcachefs (loop0): done starting filesystem
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6284 at security/landlock/fs.c:971 current_check_refer_path+0x4e0/0xaa8 security/landlock/fs.c:1132
Modules linked in:
CPU: 0 PID: 6284 Comm: syz-executor169 Not tainted 6.10.0-rc6-syzkaller-g8a03d70c27fc #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : current_check_refer_path+0x4e0/0xaa8 security/landlock/fs.c:1132
lr : get_mode_access security/landlock/fs.c:953 [inline]
lr : current_check_refer_path+0x4dc/0xaa8 security/landlock/fs.c:1132
sp : ffff80009bb47840
x29: ffff80009bb47980 x28: ffff80009bb478e0 x27: 0000000000000001
x26: 1fffe0001b7a831f x25: ffff0000d713ef00 x24: ffff700013768f14
x23: 000000000000f1ed x22: dfff800000000000 x21: ffff0000dbd418f8
x20: 0000000000000000 x19: 0000000000001fff x18: ffff80009bb46be0
x17: ffff800080b8363c x16: ffff80008afaca80 x15: 0000000000000004
x14: 1ffff00013768f24 x13: 0000000000000000 x12: 0000000000000000
x11: ffff700013768f28 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000d6845ac0 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000020
x2 : 0000000000000000 x1 : 000000000000f1ed x0 : 000000000000d000
Call trace:
 current_check_refer_path+0x4e0/0xaa8 security/landlock/fs.c:1132
 hook_path_rename+0x4c/0x60 security/landlock/fs.c:1416
 security_path_rename+0x154/0x1f0 security/security.c:1918
 do_renameat2+0x724/0xe40 fs/namei.c:5031
 __do_sys_renameat2 fs/namei.c:5078 [inline]
 __se_sys_renameat2 fs/namei.c:5075 [inline]
 __arm64_sys_renameat2+0xe0/0xfc fs/namei.c:5075
 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:131
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:150
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
irq event stamp: 67226
hardirqs last  enabled at (67225): [<ffff80008b1683b4>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last  enabled at (67225): [<ffff80008b1683b4>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194
hardirqs last disabled at (67226): [<ffff80008b06e498>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470
softirqs last  enabled at (66914): [<ffff8000800307e0>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (66912): [<ffff8000800307ac>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---