panic: ufsdirhash_lookup: bad offset in hash array Starting stack trace... panic(ffffffff82877fc8) at panic+0x16f sys/kern/subr_prf.c:229 ufsdirhash_lookup(fffffd80628e9bc0,ffff8000211e1000,1,fffffd80628e9c8c,ffff800026142a98,0) at ufsdirhash_lookup+0x8b8 sys/ufs/ufs/ufs_dirhash.c:343 ufs_lookup() at ufs_lookup+0xc15 sys/ufs/ufs/ufs_lookup.c:216 VOP_LOOKUP(fffffd8065543488,ffff800026142f18,ffff800026142f48) at VOP_LOOKUP+0x5c sys/kern/vfs_vops.c:85 vfs_lookup(ffff800026142ee8) at vfs_lookup+0x6e2 sys/kern/vfs_lookup.c:566 namei(ffff800026142ee8) at namei+0x55a sys/kern/vfs_lookup.c:250 vn_open(ffff800026142ee8,9,0) at vn_open+0xf8 sys/kern/vfs_vnops.c:140 doopenat(ffff800021282010,4,200001c0,8,0,ffff8000261430c0) at doopenat+0x26e sys/kern/vfs_syscalls.c:1126 syscall(ffff800026143140) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff800026143140) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x549a289aad0, count: 247 End of stack trace.