SYZFAIL: SIGSEGV
pc-offset:0xffffffff217cdfe1 pc:0xdeadbeef addr:0x0 code=65537Connection to 10.128.10.21 closed by remote host.
pid 759 (sshd), jid 0, uid 0: exited on signal 11 (no core dump - bad address)
pid 682 (sshd), jid 0, uid 0: exited on signal 11 (no core dump - bad address)
pid 1438 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe0077c99480 is deleted
tap4: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0077e2a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0077e2a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0077e2a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0077e2a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0077e2a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0077e2a800
ifaddr cache = 0xfffffe00547de900 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26800
Expensive callout(9) function: 0xffffffff81a58aa0(0) 0.006030044 s
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f800
tap2: link state changed to DOWN
pid 1148 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1147 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1439 (syz-executor), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1433 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
pid 1424 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e6d4300 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d25800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d25800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d25800
tap1: link state changed to DOWN
ifaddr cache = 0xfffffe006e6d4780 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26000
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26000
pid 1143 (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 1136 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f000

FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 1145 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
set $lines = 0
pid 1138 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
Password:pid 1140 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1139 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 1137 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d25800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d25800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d25800
pid 1441 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe005895f800
pid 1440 (getty), jid 0, uid 0: exited on signal 11 (core dumped)

Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26800
show registers
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26000

Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect