[  521.223084] br0: port 1(veth1) entered blocking state
[  521.223157] br0: port 1(veth1) entered disabled state
[  521.223215] veth1: entered allmulticast mode
[  521.223313] veth1: entered promiscuous mode
[  521.237306] br0: port 2(veth2) entered blocking state
[  521.237376] br0: port 2(veth2) entered disabled state
[  521.237437] veth2: entered allmulticast mode
[  521.237509] veth2: entered promiscuous mode
[  521.264956] br0: port 1(veth1) entered blocking state
[  521.265021] br0: port 1(veth1) entered forwarding state
[  531.325626] br0: port 2(veth2) entered blocking state
[  531.325684] br0: port 2(veth2) entered forwarding state
[  537.462716] br0: port 2(veth2) entered disabled state
[  537.493147] br0: port 2(veth2) entered blocking state
[  537.493200] br0: port 2(veth2) entered forwarding state
[  543.630993] br0: port 1(veth1) entered disabled state
[  543.643841] br0: port 2(veth2) entered disabled state
[  543.655577] veth2: left allmulticast mode
[  543.655616] veth2: left promiscuous mode
[  543.655646] br0: port 2(veth2) entered disabled state
[  543.655723] veth1: left allmulticast mode
[  543.655748] veth1: left promiscuous mode
[  543.655777] br0: port 1(veth1) entered disabled state