SYZFAIL: SIGFPE
Connection to 10.128.1.249 closed by remote host.
pid 978 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 758 (sshd), jid 0, uid 0: exited on signal 8 (no core dump - sugid process denied by kern.sugid_coredump)
pid 1045 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e4c9900 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
tap2: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
pid 1043 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last.
pid 738 (sleep), jid 0, uid 0: exited on signal 8 (no core dump - other error)
ifaddr cache = 0xfffffe006e4c9780 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058575000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058575000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058575000
tap0: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
1970-01-01T00:00:08.372587+00:00 ci-freebsd-mainpid 1047 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 1046 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
-6.us-central1-b.c.syzkaller.internal init 1050 pid 1046 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
- - fatal signalifaddr cache = 0xfffffe0007a83d80 is deleted
: Floating pointif_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
 exception
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
tap3: link state changed to DOWN
pid 976 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1038 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 1043 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 1038 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e4c9c00 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
tap1: link state changed to DOWN
pid 970 (getty), jid 0, uid 0: exited on signal 8 (core dumped)

FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
pid 760 (csh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 1048 (syz-executor), jid 0, uid 0: exited on signal 8 (core dumped)
pid 975 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 972 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
set $lines = 0
pid 977 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
Password:pid 974 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058575000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058575000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058575000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
pid 971 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 973 (getty), jid 0, uid 0: exited on signal 8 (core dumped)

Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/bl