[  640.753939] br0: port 1(veth1) entered blocking state
[  640.754103] br0: port 1(veth1) entered disabled state
[  640.754192] veth1: entered allmulticast mode
[  640.754326] veth1: entered promiscuous mode
[  640.773774] br0: port 1(veth1) entered blocking state
[  640.773847] br0: port 1(veth1) entered forwarding state
[  645.971349] br0: port 1(veth1) entered disabled state
[  645.981645] veth1: left allmulticast mode
[  645.981702] veth1: left promiscuous mode
[  645.981752] br0: port 1(veth1) entered disabled state