SYZFAIL: SIGSEGV
pc-offset:0xffffffff217cdfe1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000
if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000
if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000
Connection to 10.128.0.241 closed by remote host.

if_delmulti_locked: detaching ifnet instance 0xfffffe0058133800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058133800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058133800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000

FreeBSD/amd64 (ci-freebsd-main-3.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000
if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000
if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000
pid 746 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 881 (rtsol), jid 0, uid 0: exited on signal 11 (core dumped)
set $lines = 0
pid 338 (dhclient), jid 0, uid 0: exited on signal 11 (core dumped)
pid 744 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 779 (sh), jid 0, uid 0: exited on signal 11 (core dumped)
Password:pid 745 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 883 (rtsol), jid 0, uid 0: exited on signal 11 (core dumped)
pid 736 (sh), jid 0, uid 0: exited on signal 11 (core dumped)
pid 742 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 740 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 770 (sh), jid 0, uid 0: exited on signal 11 (core dumped)
pid 743 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 741 (getty), jid 0, uid 0: exited on signal 11 (core dumped)

Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058133800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058133800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058133800
show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
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