[  743.387344] br1: port 1(veth1) entered blocking state
[  743.387416] br1: port 1(veth1) entered disabled state
[  743.387481] veth1: entered allmulticast mode
[  743.387579] veth1: entered promiscuous mode
[  743.398243] br1: port 1(veth1) entered blocking state
[  743.398359] br1: port 1(veth1) entered forwarding state
[  756.660766] br1: port 1(veth1) entered disabled state
[  756.672059] veth1: left allmulticast mode
[  756.672183] veth1: left promiscuous mode
[  756.672283] br1: port 1(veth1) entered disabled state