SYZFAIL: tun: read failed
 (errno 19: Operation not supported by device)
SYZFAIL: child failed
 (errno 0: No error: 0)
if_delmulti_locked: detaching ifnet instance 0xfffff80032e48000
Apr 24 09:25:16 if_delmulti_locked: detaching ifnet instance 0xfffff80032e48000
ci-freebsd-main-if_delmulti_locked: detaching ifnet instance 0xfffff80032e48000
8 dhclient[5490]: Interface tap2 is down, dhclient exiting
Apr 24 09:25:16 ci-freebsd-main-8 dhclient[5490]: connection closed
Apr 24 09:25:16 ci-freebsd-main-8 dhclient[5490]: exiting.if_delmulti_locked: detaching ifnet instance 0xfffff80004786000

Apr 24 09:25:16if_delmulti_locked: detaching ifnet instance 0xfffff80004786000
 ci-freebsd-mainif_delmulti_locked: detaching ifnet instance 0xfffff80004786000
-8 dhclient[2723]: Interface tap3 is down, dhclient exiting
Apr 24 09:25:16 ci-freebsd-main-8 dhclient[2723]: connection clo
FreeBSD/amd64 (ci-freebsd-main-8.c.syzkaller.internal) (ttyu0)

login: Apr 24 09:25:16 ci-freebsd-main-8 dhclient[2723]: exiting.