[  633.898910] br1: port 1(veth1) entered blocking state
[  633.898951] br1: port 1(veth1) entered disabled state
[  633.899050] veth1: entered allmulticast mode
[  633.899166] veth1: entered promiscuous mode
[  633.904475] br1: port 2(veth2) entered blocking state
[  633.904522] br1: port 2(veth2) entered disabled state
[  633.904555] veth2: entered allmulticast mode
[  633.904607] veth2: entered promiscuous mode
[  633.909272] br1: port 2(veth2) entered blocking state
[  633.909313] br1: port 2(veth2) entered forwarding state
[  633.909348] br1: port 1(veth1) entered blocking state
[  633.909380] br1: port 1(veth1) entered forwarding state
[  640.013734] br1: port 2(veth2) entered disabled state
[  640.013784] br1: port 1(veth1) entered disabled state
[  640.018470] veth2: left allmulticast mode
[  640.018498] veth2: left promiscuous mode
[  640.018520] br1: port 2(veth2) entered disabled state
[  640.023312] veth1: left allmulticast mode
[  640.023335] veth1: left promiscuous mode
[  640.023361] br1: port 1(veth1) entered disabled state