[  581.391445][ T3993] br0: port 1(veth1) entered blocking state
[  581.391667][ T3993] br0: port 1(veth1) entered disabled state
[  581.391861][ T3993] veth1: entered allmulticast mode
[  581.393278][ T3993] veth1: entered promiscuous mode
[  581.422627][ T3995] br0: port 2(veth2) entered blocking state
[  581.422825][ T3995] br0: port 2(veth2) entered disabled state
[  581.423006][ T3995] veth2: entered allmulticast mode
[  581.424450][ T3995] veth2: entered promiscuous mode
[  581.478128][   T36] br0: port 1(veth1) entered blocking state
[  581.478364][   T36] br0: port 1(veth1) entered forwarding state
[  581.507039][   T36] br0: port 2(veth2) entered blocking state
[  581.507260][   T36] br0: port 2(veth2) entered forwarding state
[  607.862055][ T4088] br0: port 2(veth2) entered disabled state
[  607.884925][ T4089] br0: port 1(veth1) entered disabled state
[  607.909482][ T4090] veth2: left allmulticast mode
[  607.909662][ T4090] veth2: left promiscuous mode
[  607.910562][ T4090] br0: port 2(veth2) entered disabled state
[  607.911522][ T4090] veth1: left allmulticast mode
[  607.911692][ T4090] veth1: left promiscuous mode
[  607.911969][ T4090] br0: port 1(veth1) entered disabled state