[  763.760212] br0: port 1(veth1) entered blocking state
[  763.760272] br0: port 1(veth1) entered disabled state
[  763.760308] veth1: entered allmulticast mode
[  763.760364] veth1: entered promiscuous mode
[  763.765746] br0: port 1(veth1) entered blocking state
[  763.765812] br0: port 1(veth1) entered forwarding state
[  768.838395] br0: port 1(veth1) entered disabled state
[  768.840989] veth1: left allmulticast mode
[  768.841019] veth1: left promiscuous mode
[  768.841044] br0: port 1(veth1) entered disabled state