[  756.715191] br1: port 1(veth1) entered blocking state
[  756.715311] br1: port 1(veth1) entered disabled state
[  756.715392] veth1: entered allmulticast mode
[  756.715498] veth1: entered promiscuous mode
[  756.718486] br1: port 1(veth1) entered blocking state
[  756.718528] br1: port 1(veth1) entered forwarding state
[  756.721799] br1: port 2(veth2) entered blocking state
[  756.721923] br1: port 2(veth2) entered disabled state
[  756.722039] veth2: entered allmulticast mode
[  756.722172] veth2: entered promiscuous mode
[  756.725210] br1: port 2(veth2) entered blocking state
[  756.725275] br1: port 2(veth2) entered forwarding state
[  765.611659] br1: port 2(veth2) entered disabled state
[  765.614555] veth2: left allmulticast mode
[  765.614631] veth2: left promiscuous mode
[  765.614696] br1: port 2(veth2) entered disabled state
[  765.617647] br1: port 1(veth1) entered disabled state
[  765.620395] veth1: left allmulticast mode
[  765.620426] veth1: left promiscuous mode
[  765.620453] br1: port 1(veth1) entered disabled state