[  752.942700] br0: port 1(veth1) entered blocking state
[  752.942762] br0: port 1(veth1) entered disabled state
[  752.942819] veth1: entered allmulticast mode
[  752.942901] veth1: entered promiscuous mode
[  752.951757] br0: port 2(veth2) entered blocking state
[  752.951810] br0: port 2(veth2) entered disabled state
[  752.951874] veth2: entered allmulticast mode
[  752.951963] veth2: entered promiscuous mode
[  752.969930] br0: port 1(veth1) entered blocking state
[  752.970000] br0: port 1(veth1) entered forwarding state
[  763.020907] br0: port 2(veth2) entered blocking state
[  763.020988] br0: port 2(veth2) entered forwarding state
[  769.179201] br0: port 2(veth2) entered disabled state
[  769.208824] br0: port 2(veth2) entered blocking state
[  769.208894] br0: port 2(veth2) entered forwarding state
[  775.361047] br0: port 1(veth1) entered disabled state
[  775.370819] br0: port 2(veth2) entered disabled state
[  775.380316] veth2: left allmulticast mode
[  775.380376] veth2: left promiscuous mode
[  775.380426] br0: port 2(veth2) entered disabled state
[  775.380557] veth1: left allmulticast mode
[  775.380595] veth1: left promiscuous mode
[  775.380627] br0: port 1(veth1) entered disabled state