SYZFAIL: SIGSEGV
pid 1080 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe0071b0e180 is deleted
tap0: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e800
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e800
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e800
pc-offset:0xffffffff217cdfe1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
Connection to 10.128.1.144 closed by remote host.
ktrace write failed, errno 27, tracing stopped for pid 763
ktrace write failed, errno 27, tracing stopped for pid 759
ktrace write failed, errno 27, tracing stopped for pid 761
pid 759 (sshd), jid 0, uid 0: exited on signal 11 (no core dump - bad address)
pid 1083 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
ktrace write failed, errno 27, tracing stopped for pid 682
ifaddr cache = 0xfffffe0071b0dd80 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe005895d800
if_delmulti_locked: detaching ifnet instance 0xfffffe005895d800
if_delmulti_locked: detaching ifnet instance 0xfffffe005895d800
ktrace write failed, errno 27, tracing stopped for pid 1
tap2: link state changed to DOWN
ktrace write failed, errno 27, tracing stopped for pid 737
pid 737 (sleep), jid 0, uid 0: exited on signal 11 (no core dump - other error)
pid 682 (sshd), jid 0, uid 0: exited on signal 11 (no core dump - bad address)
pid 1081 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe00547dc000 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e000
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e000
tap1: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e000
pid 1078 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe0071b0dc00 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f000
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f000
pid 1077 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1049 (sh), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1068 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 761 (csh), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1066 (dhclient), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1067 (getty), jid 0, uid 0: exited on signal 11 (core dumped)

FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 1069 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1076 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
set $lines = 0
pid 1073 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e000
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e000
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e000
pid 1074 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e800
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e800
if_delmulti_locked: detaching ifnet instance 0xfffffe005895e800
if_delmulti_locked: detaching ifnet instance 0xfffffe005895d800
if_delmulti_locked: detaching ifnet instance 0xfffffe005895d800
if_delmulti_locked: detaching ifnet instance 0xfffffe005895d800
Password:pid 1072 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1075 (getty), jid 0, uid 0: exited on signal 11 (core dumped)

Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe005895f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f000
show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect