SYZFAIL: tun: read failed
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: No error: 0)
if_delmulti_locked: detaching ifnet instance 0xfffff80004f32800
if_delmulti_locked: detaching ifnet instance 0xfffff80004f32800
if_delmulti_locked: detaching ifnet instance 0xfffff80004f32800
if_delmulti_locked: detaching ifnet instance 0xfffff80004f32800
if_delmulti_locked: detaching ifnet instance 0xfffff80004f32800
if_delmulti_locked: detaching ifnet instance 0xfffff80004f32800
if_delmulti_locked: detaching ifnet instance 0xfffff80004f32800
if_delmulti_locked: detaching ifnet instance 0xfffff80031d2b800
if_delmulti_locked: detach
ing ifnet instance 0xfffff800313b5000

FreeBSD/amd64if_delmulti_locked: detaching ifnet instance 0xfffff80031d2b800
 (ci-freebsd-maiif_delmulti_locked: detaching ifnet instance 0xfffff80031d2b800
if_delmulti_locked: detaching ifnetn-9.c.syzkaller. instance 0xfffff800313b5000
if_delmulti_locked: detaching ifnet instance 0xfffff800313b5000
internal) (ttyu0)

login: May  6 13:32:10 ci-freebsd-main-9 dhclient[3606]: Interface tap0 is down, dhclient exiting
Ma