[  950.339436][T20309] br1: port 1(veth1) entered blocking state
[  950.340159][T20309] br1: port 1(veth1) entered disabled state
[  950.340489][T20309] veth1: entered allmulticast mode
[  950.342099][T20309] veth1: entered promiscuous mode
[  950.368952][   T36] br1: port 1(veth1) entered blocking state
[  950.369322][   T36] br1: port 1(veth1) entered forwarding state
[  977.332670][T20492] br1: port 1(veth1) entered disabled state
[  977.359479][T20493] veth1: left allmulticast mode
[  977.359797][T20493] veth1: left promiscuous mode
[  977.360185][T20493] br1: port 1(veth1) entered disabled state