SYZFAIL: failed to send rpc
if_delmulti_locked: detaching ifnet instance 0xfffffe005859b800
fd=3 want=832 sent=0 n=-1 (errno 32: Broken pipe)


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

login: if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058599000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058599000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058599000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058599000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058599000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058599000
set $lines = 0
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000
if_delmulti_locked: detaching ifnet instance 0xfffffe0079f51800
if_delmulti_locked: detaching ifnet instance 0xfffffe0079f51800
if_delmulti_locked: detaching ifnet instance 0xfffffe0079f51800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058598800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058598800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058598800
Expensive callout(9) function: 0xffffffff81adb3b0(0) 0.005957829 s

Login incorrect
login: show registers
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe0079f51800
if_delmulti_locked: detaching ifnet instance 0xfffffe0079f51800
if_delmulti_locked: detaching ifnet instance 0xfffffe0079f51800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058598800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058598800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058598800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000

Login incorrect
login: ps
Oct  6 19:17:48 ci-freebsd-main-1 login[747]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/bl