[  667.839771] br1: port 1(veth1) entered blocking state
[  667.839875] br1: port 1(veth1) entered disabled state
[  667.839957] veth1: entered allmulticast mode
[  667.840077] veth1: entered promiscuous mode
[  667.850923] br1: port 1(veth1) entered blocking state
[  667.851005] br1: port 1(veth1) entered forwarding state
[  681.070641] br1: port 1(veth1) entered disabled state
[  681.079675] veth1: left allmulticast mode
[  681.079750] veth1: left promiscuous mode
[  681.079795] br1: port 1(veth1) entered disabled state