SYZFAIL: too much cover
thr=0, cov=3338666075 (errno 14: Bad address)
SYZFAIL: child failed
 (errno 0: No error: 0)
if_delmulti_locked: detaching ifnet instance 0xfffffe0057358800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057358800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057358800
if_delmulti_locked: detaching ifnet instance 0xfffffe0092d72800
if_delmulti_locked: detaching ifnet instance 0xfffffe0092d72800
if_delmulti_locked: detaching ifnet instance 0xfffffe0092d72800
if_delmulti_locked: detaching ifnet instance 0xfffffe0092d71800
if_delmulti_locked: detaching ifnet instance 0xfffffe0092d71800
if_delmulti_locked: detaching ifnet instance 0xfffffe0092d71800
Apr 19 15:13:11 ci-freebsd-i386-3 dhclient[1282]
FreeBSD/amd64 (ci-freebsd-i386-3.c.syzkaller.internal) (ttyu0)

login: Apr 19 15:13:11 ci-freebsd-i386-3 dhclient[1282]: connection closed
Apr 19 15:13:11 ci-freebsd-i386-3 dhclient[1282]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe0092d72000
if_delmulti_locked: detaching ifnet instance 0xfffffe0092d72000
if_delmulti_locked: detaching ifnet instance 0xfffffe0092d72000