SYZFAIL: tun: read failed
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: No error: 0)
if_delmulti_locked: detaching ifnet instance 0xfffff80032b69800
if_delmulti_locked: detaching ifnet instance 0xfffff80032b69800
if_delmulti_locked: detaching ifnet instance 0xfffff80032b69800
if_delmulti_locked: detaching ifnet instance 0xfffff80032b69800
if_delmulti_locked: detaching ifnet instance 0xfffff80032b69000
if_delmulti_locked: detaching ifnet instance 0xfffff80032b69000
if_delmulti_locked: detaching ifnet instance 0xfffff80032b690