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 0xfffffe0056eaf000
if_delmulti_locked: detaching ifnet instance 0xfffffe0056eaf000
if_delmulti_locked: detaching ifnet instance 0xfffffe0056eaf000
if_delmulti_locked: detaching ifnet instance 0xfffffe0056eaf000
if_delmulti_locked: detaching ifnet instance 0xfffffe0056eaf000
if_delmulti_locked: detaching ifnet instance 0xfffffe0056eaf000


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

login: if_delmulti_locked: detaching ifnet instance 0xfffffe009e9e5000
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9e5000
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9e5000
Oct 13 09:27:17 ci-freebsd-i386-1 dhclient[5433]: Interface tap2 is down, dhclient exiting
Oct 13 09:27:17 ci-freebsd-i386-1 dhclient[5433]: connection closed
Oct 13 09:27:17 ci-freebsd-i386-1 dhclient[5433]: exiting.