login: ng_split: got packet from out hook!
panic: assertion "!(item->el_flags & NGQF_FREE)" failed in ng_split_rcvdata at /usr/src/sys/netgraph7/split/ng_split.c:145
cpuid = 0
Trace beginning at frame 0xfffff801185299f0
ng_split_rcvdata() at ng_split_rcvdata+0xfd 0xffffffff8260b0fd 
ng_split_rcvdata() at ng_split_rcvdata+0xfd 0xffffffff8260b0fd 
ng_apply_item() at ng_apply_item+0x105 0xffffffff82601a55 
ngthread() at ngthread+0x18 0xffffffff82603488 
Stopped at      Debugger+0x7c:  movb    $0,0xbdaf09(%rip)
db>