Keepalivedを使っていると、たまに Jan 6 15:11:03 aplvs2 Keepalived_vrrp: bogus VRRP packet received on eth1 !!! Jan 6 15:11:03 aplvs2 Keepalived_vrrp: VRRP_Instance(VI_1) ignoring received advertisment... Jan 6 15:11:04 aplvs2 Keepalived_vr…