SYZFAIL: failed to send rpc
login: 

FreeBSD/amd64 (ci-freebsd-main-1.us-central1-b.c.syzkaller.internal) (ttyu0)

fd=3 want=528 sent=0 n=-1 (errno 32: Broken pipe)
login: if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
set $lines = 0
Password:
Login incorrect
login: show registers
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000

Login incorrect
login: ps
Nov 27 13:18:39 ci-freebsd-main-1 login[939]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/bl
login: Password: