[  640.854988] br1: port 1(veth1) entered blocking state
[  640.855066] br1: port 1(veth1) entered disabled state
[  640.855125] veth1: entered allmulticast mode
[  640.855209] veth1: entered promiscuous mode
[  640.872532] br1: port 1(veth1) entered blocking state
[  640.872586] br1: port 1(veth1) entered forwarding state
[  651.301011] br1: port 1(veth1) entered disabled state
[  651.315881] veth1: left allmulticast mode
[  651.315937] veth1: left promiscuous mode
[  651.315982] br1: port 1(veth1) entered disabled state