Quote Originally Posted by malcolmlewis View Post
Hi Ken
From the man 5 ifcfg shows a /etc/sysconfig/network/ifcfg-* option of;
Code:
SEND_GRATUITOUS_ARP=auto/yes/no
Try no and see what happens.

Can you try bringing up just one interface, wait a few seconds and bring the next one up etc with the ip command?
Hi malcolmlewis,

If I bring up just one interface, it looks normal.
The issue happens when all interfaces are set up at the same time, and I think it should be a wicked-dhcp4 bug that restricts to bring up interfaces simultaneously.
Tried SEND_GRATUITOUS_ARP=no, but it cannot disable arp validation. Thank you.

Ken