[  719.176451][T21699] br1: port 1(veth1) entered blocking state
[  719.176804][T21699] br1: port 1(veth1) entered disabled state
[  719.177146][T21699] veth1: entered allmulticast mode
[  719.178776][T21699] veth1: entered promiscuous mode
[  719.212303][   T39] br1: port 1(veth1) entered blocking state
[  719.212678][   T39] br1: port 1(veth1) entered forwarding state
[  719.237684][T21701] br1: port 2(veth2) entered blocking state
[  719.238551][T21701] br1: port 2(veth2) entered disabled state
[  719.238876][T21701] veth2: entered allmulticast mode
[  719.240484][T21701] veth2: entered promiscuous mode
[  719.267365][   T91] br1: port 2(veth2) entered blocking state
[  719.267733][   T91] br1: port 2(veth2) entered forwarding state
[  752.828675][T21943] br1: port 1(veth1) entered disabled state
[  752.863960][T21944] br1: port 2(veth2) entered disabled state
[  752.889724][T21945] veth2: left allmulticast mode
[  752.890013][T21945] veth2: left promiscuous mode
[  752.890351][T21945] br1: port 2(veth2) entered disabled state
[  752.892520][T21945] veth1: left allmulticast mode
[  752.892769][T21945] veth1: left promiscuous mode
[  752.893574][T21945] br1: port 1(veth1) entered disabled state