[  740.789148] br1: port 1(veth1) entered blocking state
[  740.789217] br1: port 1(veth1) entered disabled state
[  740.789259] veth1: entered allmulticast mode
[  740.789322] veth1: entered promiscuous mode
[  740.793121] br1: port 1(veth1) entered blocking state
[  740.793165] br1: port 1(veth1) entered forwarding state
[  753.694326] br1: port 1(veth1) entered disabled state
[  753.698037] veth1: left allmulticast mode
[  753.698066] veth1: left promiscuous mode
[  753.698094] br1: port 1(veth1) entered disabled state