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 0xfffffe000819f000
if_delmulti_locked: detaching ifnet instance 0xfffffe000819f000
if_delmulti_locked: detaching ifnet instance 0xfffffe000819f000
if_delmulti_locked: detaching ifnet instance 0xfffffe000819f000
if_delmulti_locked: detaching ifnet instance 0xfffffe000819f000
if_delmulti_locked: detaching ifnet instance 0xfffffe000819f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057901800
Apr 26 08:08:54 ci-freebsd-i386-1 syslogd: last message repeated 2 times
Apr 26 08:08:56 ci-freebsd-i386-1 dhclient[2191]: Interface tap0 is doif_delmulti_locked: detaching ifnet instance 0xfffffe00081a0800
wn, dhclient exiif_delmulti_locked: detaching ifnet instance 0xfffffe00081a0800
ting
if_delmulti_locked: detaching ifnet instance 0xfffffe00081a0800