[  770.590255][T20092] br1: port 1(veth1) entered blocking state
[  770.590749][T20092] br1: port 1(veth1) entered disabled state
[  770.591094][T20092] veth1: entered allmulticast mode
[  770.595939][T20092] veth1: entered promiscuous mode
[  770.637740][   T38] br1: port 1(veth1) entered blocking state
[  770.638169][   T38] br1: port 1(veth1) entered forwarding state
[  770.716762][T20096] br1: port 2(veth2) entered blocking state
[  770.717121][T20096] br1: port 2(veth2) entered disabled state
[  770.717488][T20096] veth2: entered allmulticast mode
[  770.720588][T20096] veth2: entered promiscuous mode
[  770.756491][  T203] br1: port 2(veth2) entered blocking state
[  770.756853][  T203] br1: port 2(veth2) entered forwarding state
[  790.540486][T20308] br1: port 2(veth2) entered disabled state
[  790.571263][T20309] veth2: left allmulticast mode
[  790.571530][T20309] veth2: left promiscuous mode
[  790.573035][T20309] br1: port 2(veth2) entered disabled state
[  790.606424][T20310] br1: port 1(veth1) entered disabled state
[  790.637107][T20311] veth1: left allmulticast mode
[  790.637411][T20311] veth1: left promiscuous mode
[  790.637871][T20311] br1: port 1(veth1) entered disabled state