SYZFAIL: output overflow
pos=0x2cf20ae0 region=[0x0:0x1000000] (errno 2: No such file or directory)
SYZFAIL: child failed
 (errno 0: No error: 0)
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9da800
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9da800
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9da800
if_delmulti_locked: detaching ifnet instance 0xfffffe0057559000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057559000
if_delmulti_locked: detaching ifnet instance 0xfffffe0057559000
Jan  1 00:08:47 ci-freebsd-i386-4 dhclient[1064]: Interface tap0 is down, dhclient exiting
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9da000
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9da000
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9da000
Jan  1 00:08:47 ci-freebsd-i386-4 dhclient[1064]: connection closed
Jan  1 00:08:47 ci-freebsd-i386-4 dhclient[1064]: exiting.


FreeBSD/amd64 (ci-freebsd-i386-4.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe009e9da000
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9da000
if_delmulti_locked: detaching ifnet instance 0xfffffe009e9da000