[  644.994659] br1: port 1(veth1) entered blocking state
[  644.994717] br1: port 1(veth1) entered disabled state
[  644.994754] veth1: entered allmulticast mode
[  644.994810] veth1: entered promiscuous mode
[  645.002920] br1: port 2(veth2) entered blocking state
[  645.002967] br1: port 2(veth2) entered disabled state
[  645.003002] veth2: entered allmulticast mode
[  645.003054] veth2: entered promiscuous mode
[  645.010583] br1: port 2(veth2) entered blocking state
[  645.010632] br1: port 2(veth2) entered forwarding state
[  645.010677] br1: port 1(veth1) entered blocking state
[  645.010708] br1: port 1(veth1) entered forwarding state
[  651.115660] br1: port 2(veth2) entered disabled state
[  651.115729] br1: port 1(veth1) entered disabled state
[  651.123207] veth2: left allmulticast mode
[  651.123248] veth2: left promiscuous mode
[  651.123275] br1: port 2(veth2) entered disabled state
[  651.130712] veth1: left allmulticast mode
[  651.130739] veth1: left promiscuous mode
[  651.130766] br1: port 1(veth1) entered disabled state