SYZFAIL: too much cover
thr=0, cov=603979867 (errno 14: Bad address)
SYZFAIL: child failed
 (errno 0: No error: 0)
if_delmulti_locked: detaching ifnet instance 0xfffffe0057900800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057900800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057900800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057900800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057900800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057900800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901000


FreeBSD/amd64 (ci-freebsd-i38if_delmulti_locked: detaching ifnet instance 0xfffffe0057901800
6-3.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0057901800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901800
Apr 28 22:48:28 ci-freebsd-i386-3 dhclient[818]:if_delmulti_locked: detaching ifnet instance 0xfffffe00081a0000
 Interface tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe00081a0000
is down, dhclienif_delmulti_locked: detaching ifnet instance 0xfffffe00081a0000
t exiting
Apr 28 22:48:28 ci-freebsd-i386-3 dhclient[818]: connection closed
Apr 28 22:48:28 ci-freebsd-i386-3 dhclient[818]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901000