[  755.511458] br1: port 1(veth1) entered blocking state
[  755.511501] br1: port 1(veth1) entered disabled state
[  755.511594] veth1: entered allmulticast mode
[  755.511675] veth1: entered promiscuous mode
[  755.514128] br1: port 1(veth1) entered blocking state
[  755.514194] br1: port 1(veth1) entered forwarding state
[  768.391501] br1: port 1(veth1) entered disabled state
[  768.393871] veth1: left allmulticast mode
[  768.393904] veth1: left promiscuous mode
[  768.393934] br1: port 1(veth1) entered disabled state