[  252.082959] br1: port 1(veth1) entered blocking state
[  252.083030] br1: port 1(veth1) entered disabled state
[  252.083096] veth1: entered allmulticast mode
[  252.083186] veth1: entered promiscuous mode
[  252.092330] br1: port 1(veth1) entered blocking state
[  252.092389] br1: port 1(veth1) entered forwarding state
[  262.295927] br1: port 1(veth1) entered disabled state
[  262.305544] veth1: left allmulticast mode
[  262.305597] veth1: left promiscuous mode
[  262.305653] br1: port 1(veth1) entered disabled state