syzbot

SYZFAIL: SIGSEGV
Connection to 10.128.1.192 closed by remote host.


FreeBSD/amd64 (ci-freebsd-main-7.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000

FreeBSD/amd64 (ci-freebsd-main-7.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
pid 743 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 423 (devd), jid 0, uid 0: exited on signal 11 (core dumped)
pid 946 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006deb1780 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
tap3: link state changed to DOWN
Password:pid 739 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 947 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e462480 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580800
tap1: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580800
pid 944 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e496d80 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580000
tap2: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580000
pid 334 (dhclient), jid 0, uid 0: exited on signal 11 (core dumped)
pid 949 (syz-executor), jid 0, uid 0: exited on signal 11 (core dumped)
pid 770 (sh), jid 0, uid 0: exited on signal 11 (core dumped)
pid 760 (csh), jid 0, uid 0: exited on signal 11 (core dumped)
pid 744 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 745 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 950 (login), jid 0, uid 0: exited on signal 11 (core dumped)
pid 735 (sh), jid 0, uid 0: exited on signal 11 (core dumped)
pid 742 (getty), jid 0, uid 0: exited on signal 11 (core dumped)

FreeBSD/amd64 (ci-freebsd-main-7.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
pid 740 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580800
pid 741 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
pid 951 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 952 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058580000
pid 953 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
login: show all tcpcbs/bl
Password: