SYZFAIL: SIGFPE
pc-offset:0xffffffff217cfda1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
Connection to 10.128.0.195 closed by remote host.
ktrace write failed, errno 27, tracing stopped for pid 758
pid 1128 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
ktrace write failed, errno 27, tracing stopped for pid 760
pid 758 (sshd), jid 0, uid 0: exited on signal 8 (no core dump - sugid process denied by kern.sugid_coredump)
ktrace write failed, errno 27, tracing stopped for pid 736
pid 736 (sleep), jid 0, uid 0: exited on signal 8 (no core dump - other error)
pid 1139 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 1118 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
pid 1134 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
ifaddr cache = 0xfffffe0059abf180 is deleted
tap5: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058572000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058572000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058572000
1970-01-01T00:00tap1: link state changed to DOWN
:02.273597+00:00 ci-freebsd-main-8.us-central1-b.c.syzkaller.internal init 1143 - - fatal signal: Floating point exception
pid 1121 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1106 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 760 (csh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1127 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1137 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e394c00 is deleted
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddec000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddec000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddec000
pid 1123 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1126 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1125 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddec000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddec000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddec000
pid 1122 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1124 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058572000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058572000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058572000
pid 1120 (getty), jid 0, uid 0: exited on signal 8 (core dumped)

FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
set $maxwidth = 0
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7000
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000

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