[  871.479291][T21599] br1: port 1(veth1) entered blocking state
[  871.480036][T21599] br1: port 1(veth1) entered disabled state
[  871.480417][T21599] veth1: entered allmulticast mode
[  871.482152][T21599] veth1: entered promiscuous mode
[  871.517048][   T64] br1: port 1(veth1) entered blocking state
[  871.517402][   T64] br1: port 1(veth1) entered forwarding state
[  871.546471][T21601] br1: port 2(veth2) entered blocking state
[  871.546849][T21601] br1: port 2(veth2) entered disabled state
[  871.547175][T21601] veth2: entered allmulticast mode
[  871.548789][T21601] veth2: entered promiscuous mode
[  871.575033][   T38] br1: port 2(veth2) entered blocking state
[  871.575415][   T38] br1: port 2(veth2) entered forwarding state
[  886.312963][T21978] br1: port 2(veth2) entered disabled state
[  886.345355][T21979] veth2: left allmulticast mode
[  886.345642][T21979] veth2: left promiscuous mode
[  886.345976][T21979] br1: port 2(veth2) entered disabled state
[  886.377431][T21980] br1: port 1(veth1) entered disabled state
[  886.408793][T21981] veth1: left allmulticast mode
[  886.409046][T21981] veth1: left promiscuous mode
[  886.409370][T21981] br1: port 1(veth1) entered disabled state