SYZFAIL: SIGFPE
pc-offset:0xffffffff217ce221 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
pid 1239 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556000
Connection to 10.128.0.235 closed by remote host.
pid 758 (sshd), jid 0, uid 0: exited on signal 8 (no core dump - sugid process denied by kern.sugid_coredump)
pid 1472 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
1970-01-01T00:00:09.899473+00:00 ci-freebsd-main-0.us-central1-b.c.syzkaller.intpid 1471 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
ernal init 1474 - - fatal signalpid 1471 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
: Floating pointifaddr cache = 0xfffffe006def0300 is deleted
 exception
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556000
tap2: link state changed to DOWN
pid 1466 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 1470 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 1466 (syz-executor), tap4: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006ddf7900 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb0800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb0800
tap4: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb0800
pid 1470 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006ddf8600 is deleted
tap1: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556800
pid 1236 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556000
pid 1469 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006def0180 is deleted
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb1000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb1000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb1000
pid 1105 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1088 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1235 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1473 (syz-executor), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1233 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 760 (csh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1232 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1238 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1234 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1237 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1231 (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: set $maxwidth = 0
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058556800
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb1000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb1000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb1000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb0800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb0800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057fb0800

Login incorrect
login: show proc
Password:
Login incorrect
login: show all locks
Password:
Login incorrect
login: show uma
Password:
Login incorrect