[  663.251500] br1: port 1(veth1) entered blocking state
[  663.251591] br1: port 1(veth1) entered disabled state
[  663.251662] veth1: entered allmulticast mode
[  663.251751] veth1: entered promiscuous mode
[  663.254530] br1: port 1(veth1) entered blocking state
[  663.254593] br1: port 1(veth1) entered forwarding state
[  688.189324] br1: port 1(veth1) entered disabled state
[  688.191906] veth1: left allmulticast mode
[  688.191961] veth1: left promiscuous mode
[  688.192014] br1: port 1(veth1) entered disabled state