On Thu, Apr 23, 2015 at 12:03:08AM +0000, Tony van der Peet wrote: > I have been investigating some anomalous behaviour in a switch > (developed by us, based on OpenVSwitch code). It appears that flows > added as a result of receiving IGMP packets are never deleted. Here's > one of the flows (this is a switch running a simple MAC learning > application, so you don't see the upper level fields). > > recirc_id(0),in_port(2),eth(src=38:60:77:8b:d9:0a,dst=01:00:5e:00:00:16),eth_type(0x0800),ipv4(frag=no), > packets:26, bytes:2236, used:9.600s, actions:1,6,5,4,3 > > Here's a log message I'm seeing: > > 2015 Apr 23 12:33:23 awplus ovs-vswitchd: > 02570|dpif(revalidator4)|WARN|system@ovs-system: failed to flow_del (No such > file or directory) > > skb_priority(0),skb_mark(0),recirc_id(0),dp_hash(0),in_port(2),eth(src=38:60:77:8b:d9:0a,dst=01:00:5e:00:00:16),eth_type(0x0800),ipv4(src=10.33.22.24,dst=224.0.0.22,proto=2,tos=0xc0,ttl=1,frag=no)
Thanks for the report. I'm a little surprised to hear about this, since that code is somewhat old (I think you said September 2014) and I don't remember getting similar reports before. Can you explain how to reproduce the problem (with unmodified OVS)? _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
