[  640.884847] br1: port 1(veth1) entered blocking state
[  640.884897] br1: port 1(veth1) entered disabled state
[  640.884929] veth1: entered allmulticast mode
[  640.885007] veth1: entered promiscuous mode
[  640.890289] br1: port 2(veth2) entered blocking state
[  640.890335] br1: port 2(veth2) entered disabled state
[  640.890371] veth2: entered allmulticast mode
[  640.890421] veth2: entered promiscuous mode
[  640.895559] br1: port 2(veth2) entered blocking state
[  640.895631] br1: port 2(veth2) entered forwarding state
[  640.895698] br1: port 1(veth1) entered blocking state
[  640.895778] br1: port 1(veth1) entered forwarding state
[  646.955608] br1: port 2(veth2) entered disabled state
[  646.955708] br1: port 1(veth1) entered disabled state
[  646.961289] veth2: left allmulticast mode
[  646.961330] veth2: left promiscuous mode
[  646.961358] br1: port 2(veth2) entered disabled state
[  646.966818] veth1: left allmulticast mode
[  646.966852] veth1: left promiscuous mode
[  646.966872] br1: port 1(veth1) entered disabled state