[  337.994692] br1: port 1(veth1) entered blocking state
[  337.994744] br1: port 1(veth1) entered disabled state
[  337.994778] veth1: entered allmulticast mode
[  337.994834] veth1: entered promiscuous mode
[  337.998303] br1: port 1(veth1) entered blocking state
[  337.998375] br1: port 1(veth1) entered forwarding state
[  350.942213] br1: port 1(veth1) entered disabled state
[  350.946438] veth1: left allmulticast mode
[  350.946522] veth1: left promiscuous mode
[  350.946588] br1: port 1(veth1) entered disabled state