SYZFAIL: SIGILL
pid 917 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e4d2480 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
pid 897 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0)
tap1: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
pc-offset:0xffffffff217d1931 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
Connection to 10.128.0.18 closed by remote host.
pid 758 (sshd), jid 0, uid 0: exited on signal 4 (no core dump - sugid process denied by kern.sugid_coredump)
pid 736 (sleep), jid 0, uid 0: exited on signal 4 (no core dump - other error)
pid 918 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe0059ae9a80 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
pid 897 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe0059ae7900 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
tap3: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
pid 907 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 778 (sh), jid 0, uid 0: exited on signal 4 (core dumped)
pid 926 (ifconfig), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0)
tap4: Ethernet address: 58:9c:fc:10:d3:96
tap4: link state changed to UP
pid 922 (sleep), jid 0, uid 0: exited on signal 4 (no core dump - other error)
pid 928 (sh), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0)
pid 923 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0)
pid 913 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
tap4: link state changed to DOWN
ifaddr cache = 0xfffffe006e4d2300 is deleted
tap2: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
pid 909 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 924 (syz-executor), jid 0, uid 0: exited on signal 4 (core dumped)
pid 770 (sh), jid 0, uid 0: exited on signal 4 (core dumped)
pid 902 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 760 (csh), jid 0, uid 0: exited on signal 4 (core dumped)

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

login: pid 906 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46000
pid 903 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
set $lines = 0
pid 904 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
Password:pid 905 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 908 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 927 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800
pid 925 (getty), jid 0, uid 0: exited on signal 4 (core dumped)

Login incorrect
login: 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 0xfffffe0007a45000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000
show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/bl