panic: bad dir
Starting stack trace...
panic(ffffffff83398e31) at panic+0x1d0 sys/kern/subr_prf.c:229
ufs_dirbadentry(ffff80002a319248,ffff80002a319248,67418dc73410ac9c) at ufs_dirbadentry
VOP_LOOKUP(fffffd800b039948,ffff80002a3194c0,ffff80002a3194f0) at VOP_LOOKUP+0x6e sys/kern/vfs_vops.c:85
vfs_lookup(ffff80002a319490) at vfs_lookup+0x8fa sys/kern/vfs_lookup.c:566
namei(ffff80002a319490) at namei+0x7aa sys/kern/vfs_lookup.c:250
domkdirat(ffff8000333eed08,ffffff9c,200000000340,180) at domkdirat+0x8b sys/kern/vfs_syscalls.c:3094
syscall(ffff80002a319670) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80002a319670) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:748
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xe9e4deb75b0, count: 249
End of stack trace.
syncing disks...