[Rdo-list] failed to flow_del

Hi, we have a lot of flood in the logs about "failed to flow_del". /var/log/openvswitch/ovs-vswitchd.log-20150215:2015-02-13T17:43:54.555Z|00011|dpif(revalidator_7)|WARN|system@ovs-system: failed to flow_del (No such file or directory) skb_priority(0),in_port(6),skb_mark(0),eth(src=00:1a:a0:28:ca:cc,dst=ff:ff:ff:ff:ff:ff),eth_type(0x8100),vlan(vid=4001,pcp=0),encap(eth_type(0x0806),arp(sip=10.156.29.184,tip=10.156.20.110,op=1,sha=00:1a:a0:28:ca:cc,tha=00:00:00:00:00:00)) Seems ubuntu has same bug : https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1408972 We are using kernel 3.10.0-123.20.1.el7.x86_64 and openvswitch-2.1.2-2.el7.centos.1.x86_64 Is it a known bug on RDO? Best regards, Edouard