SYZFAIL: SIGFPE
pc-offset:0xffffffff217ce161 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
Connection to 10.128.1.117 closed by remote host.


FreeBSD/amd64 (ci-freebsd-main-0.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe006e508800
if_delmulti_locked: detaching ifnet instance 0xfffffe00083d7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00083d7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00083d7800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058587800
if_delmulti_locked: detaching ifnet 
FreeBSD/amd64instance 0xfffffe0058587800
if_delmulti_locked: detaching ifnet instance 0xfffffe0 (ci-freebsd-mai058587800
n-0.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe006e50a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e50a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e50a800
if_delmulti_locked: detaching ifnet instance 0xfffffe00083d6800
if_delmulti_locked: detaching ifnet instance 0xfffffe00083d6800
if_delmulti_locked: detaching ifnet instance 0xfffffe00083d6800
pid 337 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped)
pid 952 (syz-executor), tap4: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe0057e00180 is deleted
tap4: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe006e507800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e507800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e507800
pid 876 (rtsol), jid 0, uid 0: exited on signal 8 (core dumped)
pid 740 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 334 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped)
pid 878 (rtsol), jid 0, uid 0: exited on signal 8 (core dumped)
pid 741 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 780 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 743 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 770 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 745 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 742 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 735 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 739 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 744 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 962 (getty), jid 0, uid 0: exited on signal 8 (core dumped)

FreeBSD/amd64 (ci-freebsd-main-0.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe006e50a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e50a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e50a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e507800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e507800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e507800
show registers
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe00083d7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00083d7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00083d7800

Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
login: show all tcpcbs/bl
Password: