[  756.363494] br1: port 1(veth1) entered blocking state
[  756.363547] br1: port 1(veth1) entered disabled state
[  756.363586] veth1: entered allmulticast mode
[  756.363647] veth1: entered promiscuous mode
[  756.366429] br1: port 1(veth1) entered blocking state
[  756.366466] br1: port 1(veth1) entered forwarding state
[  756.369555] br1: port 2(veth2) entered blocking state
[  756.369593] br1: port 2(veth2) entered disabled state
[  756.369632] veth2: entered allmulticast mode
[  756.369700] veth2: entered promiscuous mode
[  756.372533] br1: port 2(veth2) entered blocking state
[  756.372606] br1: port 2(veth2) entered forwarding state
[  771.949785] br1: port 2(veth2) entered disabled state
[  771.952225] veth2: left allmulticast mode
[  771.952255] veth2: left promiscuous mode
[  771.952276] br1: port 2(veth2) entered disabled state
[  771.954887] br1: port 1(veth1) entered disabled state
[  771.957429] veth1: left allmulticast mode
[  771.957466] veth1: left promiscuous mode
[  771.957494] br1: port 1(veth1) entered disabled state