SYZFAIL: output overflow
pos=0x1b30f20520 region=[0x0:0x1000000] (errno 2: No such file or directory)
SYZFAIL: child failed
 (errno 0: No error: 0)
if_delmulti_locked: detaching ifnet instance 0xfffff8002ded6800
if_delmulti_locked: detaching ifnet instance 0xfffff8002ded6800
if_delmulti_locked: detaching ifnet instance 0xfffff8002ded6800
if_delmulti_locked: detaching ifnet instance 0xfffff8002ded6800
if_delmulti_locked: detaching ifnet instance 0xfffff8002ded6800
if_delmulti_locked: detaching ifnet instance 0xfffff8002ded6800
if_delmulti_locked: detaching ifnet instance 0xfffff8002ded6800
if_delmulti_locked: detaching ifnet instance 0xfffff8002d33a800
if_delmulti_locked: detaching ifnet instance 0xfffff8002d33a800
if_delmulti_locked: detaching ifnet instance 0xfffff8002d33a800
May  3 03:41:34 
FreeBSD/amd64 (ci-freebsd-main-1.c.syzkaller.internal) (ttyu0)

login: May  3 03:41:34 ci-freebsd-main-if_delmulti_locked: detaching ifnet instance 0xfffff8002ded6000
1 dhclient[2826]if_delmulti_locked: detaching ifnet instance 0xfffff8002ded6000
: connection cloif_delmulti_locked: detaching ifnet instance 0xfffff8002ded6000
sed
May  3 03:41:34 ci-freebsd-main-1 dhclient[2826]: exiting.
May  3 03:41:34 ci-freebsd-main-1 dhclient[2222]: Interface tap2 is down, dhclient exiting
May  3 03:41:34 ci-freebsd-main-1 dhclient[2222]: connection closed
May  3 03:41:34 ci-freebsd-main-1 dhclient[2222]: exiting.