panic: missing alias
Starting stack trace...
panic(ffffffff82fb2ce8) at panic+0x1ba sys/kern/subr_prf.c:229
vgonel(fffffd80652ab6d0,ffff80002a4b0010) at vgonel+0x681 sys/kern/vfs_subr.c:1197
vrecycle(fffffd80652ab6d0,ffff80002a4b0010) at vrecycle+0x7c sys/kern/vfs_subr.c:1123
ufs_inactive(ffff80002a57d508) at ufs_inactive+0x35d sys/ufs/ufs/ufs_inode.c:107
VOP_INACTIVE(fffffd80652ab6d0,ffff80002a4b0010) at VOP_INACTIVE+0xfe sys/kern/vfs_vops.c:495
vput(fffffd80652ab6d0) at vput+0xdc sys/kern/vfs_subr.c:776
VOP_REMOVE(fffffd806375d368,fffffd80652ab6d0,ffff80002a57d688) at VOP_REMOVE+0x19d sys/kern/vfs_vops.c:336
dounlinkat(ffff80002a4b0010,ffffff9c,73ccaa3ddbc0,0) at dounlinkat+0x177 sys/kern/vfs_syscalls.c:1888
syscall(ffff80002a57d800) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x73ccaa3de070, count: 247
End of stack trace.