panic: bad dir
Starting stack trace...
panic(ffffffff832e774f) at panic+0x1d0 sys/kern/subr_prf.c:229
ufs_lookup() at ufs_lookup+0x1eda
VOP_LOOKUP(fffffd800b0396c0,ffff80003c443068,ffff80003c443000) at VOP_LOOKUP+0x6e sys/kern/vfs_vops.c:85
unveil_find_cover(fffffd805eff7b10,ffff80003c426558) at unveil_find_cover+0x16d sys/kern/kern_unveil.c:277
unveil_add_vnode(ffff80003c426558,fffffd805eff7b10) at unveil_add_vnode+0xcb sys/kern/kern_unveil.c:391
unveil_add(ffff80003c426558,ffff80003c4431f8,ffff80003c4432b3) at unveil_add+0x3e0 sys/kern/kern_unveil.c:494
sys_unveil(ffff80003c426558,ffff80003c4433e0,ffff80003c443330) at sys_unveil+0x61c sys/kern/vfs_syscalls.c:1032
syscall(ffff80003c4433e0) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c4433e0) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:748
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x8615f5a3b40, count: 248
End of stack trace.