(syz.3.307,8207,0):ocfs2_inode_lock_tracker:2694 ERROR: status = -117 VFS_BUG_ON_INODE(!S_ISDIR(inode->i_mode)) encountered for inode ffff0000f65f6c38 fs ocfs2 mode 100000 opflags 0x2 flags 0x20 state 0x0 count 2 ------------[ cut here ]------------ kernel BUG at fs/namei.c:630! Internal error: Oops - BUG: 00000000f2000800 [#1] SMP Modules linked in: CPU: 0 UID: 0 PID: 8207 Comm: syz.3.307 Tainted: G L syzkaller #0 PREEMPT Tainted: [L]=SOFTLOCKUP Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) pc : lookup_inode_permission_may_exec fs/namei.c:630 [inline] pc : may_lookup fs/namei.c:1900 [inline] pc : link_path_walk+0x1528/0x152c fs/namei.c:2537 lr : lookup_inode_permission_may_exec fs/namei.c:630 [inline] lr : may_lookup fs/namei.c:1900 [inline] lr : link_path_walk+0x1528/0x152c fs/namei.c:2537 sp : ffff8000a16676f0 x29: ffff8000a16677a0 x28: 0000000000008000 x27: ffff8000a1667c80 x26: ffff8000a1667aa0 x25: 0000000000008000 x24: ffff0000f65f6c38 x23: ffff0000d26fc420 x22: ffff8000a1667ad8 x21: dfff800000000000 x20: dfff800000000000 x19: ffff8000a1667ad0 x18: 1fffe0003377d090 x17: ffff80008f86e000 x16: ffff800082e5e68c x15: 0000000000000001 x14: 1ffff000142cce4c x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000080000 x10: 0000000000000971 x9 : 33e33891fa777600 x8 : 33e33891fa777600 x7 : ffff80008049ea88 x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807f1260 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 000000000000008e Call trace: lookup_inode_permission_may_exec fs/namei.c:630 [inline] (P) may_lookup fs/namei.c:1900 [inline] (P) link_path_walk+0x1528/0x152c fs/namei.c:2537 (P) path_openat+0x1d8/0x3114 fs/namei.c:4783 do_filp_open+0x18c/0x36c fs/namei.c:4814 do_sys_openat2+0x11c/0x1f0 fs/open.c:1430 do_sys_open fs/open.c:1436 [inline] __do_sys_openat fs/open.c:1452 [inline] __se_sys_openat fs/open.c:1447 [inline] __arm64_sys_openat+0x120/0x158 fs/open.c:1447 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x254 arch/arm64/kernel/syscall.c:49 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x5c/0x26c arch/arm64/kernel/entry-common.c:724 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:743 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596 Code: d0051ae1 91138021 aa1803e0 97cca11d (d4210000) ---[ end trace 0000000000000000 ]---