SYZFAIL: too much cover
thr=0, cov=1864135 (errno 14: Bad address)
SYZFAIL: child failed
 (errno 0: No error: 0)
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318000


FreeBSD/amd64 (ci-freebsd-i386-1.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0057318800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318800
Apr 14 04:13:25 ci-freebsd-i386-1 dhclient[1254]: Interface tap1 is down, dhclient exiting
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057318800