[  756.882762] br1: port 1(veth1) entered blocking state
[  756.882874] br1: port 1(veth1) entered disabled state
[  756.882980] veth1: entered allmulticast mode
[  756.883089] veth1: entered promiscuous mode
[  756.885498] br1: port 1(veth1) entered blocking state
[  756.885539] br1: port 1(veth1) entered forwarding state
[  756.887998] br1: port 2(veth2) entered blocking state
[  756.888038] br1: port 2(veth2) entered disabled state
[  756.888069] veth2: entered allmulticast mode
[  756.888150] veth2: entered promiscuous mode
[  756.890535] br1: port 2(veth2) entered blocking state
[  756.890576] br1: port 2(veth2) entered forwarding state
[  784.749001] br1: port 2(veth2) entered disabled state
[  784.751363] veth2: left allmulticast mode
[  784.751388] veth2: left promiscuous mode
[  784.751408] br1: port 2(veth2) entered disabled state
[  784.753867] br1: port 1(veth1) entered disabled state
[  784.756218] veth1: left allmulticast mode
[  784.756239] veth1: left promiscuous mode
[  784.756261] br1: port 1(veth1) entered disabled state