[  741.502625][T19219] br1: port 1(veth1) entered blocking state
[  741.502822][T19219] br1: port 1(veth1) entered disabled state
[  741.503018][T19219] veth1: entered allmulticast mode
[  741.504445][T19219] veth1: entered promiscuous mode
[  741.533658][T12440] br1: port 1(veth1) entered blocking state
[  741.533842][T12440] br1: port 1(veth1) entered forwarding state
[  741.560890][T19222] br1: port 2(veth2) entered blocking state
[  741.561073][T19222] br1: port 2(veth2) entered disabled state
[  741.561248][T19222] veth2: entered allmulticast mode
[  741.563101][T19222] veth2: entered promiscuous mode
[  741.592406][   T36] br1: port 2(veth2) entered blocking state
[  741.592581][   T36] br1: port 2(veth2) entered forwarding state
[  759.482894][T19438] br1: port 2(veth2) entered disabled state
[  759.508084][T19439] veth2: left allmulticast mode
[  759.508242][T19439] veth2: left promiscuous mode
[  759.508450][T19439] br1: port 2(veth2) entered disabled state
[  759.541239][T19440] br1: port 1(veth1) entered disabled state
[  759.563679][T19441] veth1: left allmulticast mode
[  759.563840][T19441] veth1: left promiscuous mode
[  759.564063][T19441] br1: port 1(veth1) entered disabled state