[  638.405083] br1: port 1(veth1) entered blocking state
[  638.405160] br1: port 1(veth1) entered disabled state
[  638.405230] veth1: entered allmulticast mode
[  638.405334] veth1: entered promiscuous mode
[  638.425828] br1: port 2(veth2) entered blocking state
[  638.425902] br1: port 2(veth2) entered disabled state
[  638.425962] veth2: entered allmulticast mode
[  638.426053] veth2: entered promiscuous mode
[  638.446309] br1: port 2(veth2) entered blocking state
[  638.446412] br1: port 2(veth2) entered forwarding state
[  638.446483] br1: port 1(veth1) entered blocking state
[  638.446545] br1: port 1(veth1) entered forwarding state
[  645.769148] br1: port 2(veth2) entered disabled state
[  645.769241] br1: port 1(veth1) entered disabled state
[  645.788033] veth2: left allmulticast mode
[  645.788097] veth2: left promiscuous mode
[  645.788153] br1: port 2(veth2) entered disabled state
[  645.806654] veth1: left allmulticast mode
[  645.806712] veth1: left promiscuous mode
[  645.806755] br1: port 1(veth1) entered disabled state