panic: missing alias
Starting stack trace...
panic(ffffffff8331bd15) at panic+0x1d0 sys/kern/subr_prf.c:229
vgonel(fffffd805f40aa70,ffff8000ffff74a0) at vgonel+0x681 sys/kern/vfs_subr.c:1218
vrecycle(fffffd805f40aa70,ffff8000ffff74a0) at vrecycle+0x7c sys/kern/vfs_subr.c:1144
ufs_inactive(ffff80003c5b4938) at ufs_inactive+0x360 sys/ufs/ufs/ufs_inode.c:107
VOP_INACTIVE(fffffd805f40aa70,ffff8000ffff74a0) at VOP_INACTIVE+0x107 sys/kern/vfs_vops.c:495
vput(fffffd805f40aa70) at vput+0xe5 sys/kern/vfs_subr.c:797
VOP_REMOVE(fffffd805e900890,fffffd805f40aa70,ffff80003c5b4ab8) at VOP_REMOVE+0x19d sys/kern/vfs_vops.c:336
dounlinkat(ffff8000ffff74a0,ffffff9c,767a477e4ee0,0) at dounlinkat+0x177 sys/kern/vfs_syscalls.c:1902
syscall(ffff80003c5b4c30) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c5b4c30) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x767a477e5390, count: 247
End of stack trace.