[  901.731058][T15977] br1: port 1(veth1) entered blocking state
[  901.731308][T15977] br1: port 1(veth1) entered disabled state
[  901.731548][T15977] veth1: entered allmulticast mode
[  901.733645][T15977] veth1: entered promiscuous mode
[  901.789375][T15980] br1: port 2(veth2) entered blocking state
[  901.789565][T15980] br1: port 2(veth2) entered disabled state
[  901.789754][T15980] veth2: entered allmulticast mode
[  901.791165][T15980] veth2: entered promiscuous mode
[  901.855289][T15982] br1: port 2(veth2) entered blocking state
[  901.855535][T15982] br1: port 2(veth2) entered forwarding state
[  901.855940][T15982] br1: port 1(veth1) entered blocking state
[  901.856156][T15982] br1: port 1(veth1) entered forwarding state
[  912.241750][T16309] br1: port 2(veth2) entered disabled state
[  912.242257][T16309] br1: port 1(veth1) entered disabled state
[  912.304657][T16311] veth2: left allmulticast mode
[  912.304887][T16311] veth2: left promiscuous mode
[  912.305166][T16311] br1: port 2(veth2) entered disabled state
[  912.363453][T16313] veth1: left allmulticast mode
[  912.363622][T16313] veth1: left promiscuous mode
[  912.363863][T16313] br1: port 1(veth1) entered disabled state