[  834.499594] br0: port 1(veth1) entered blocking state
[  834.499680] br0: port 1(veth1) entered disabled state
[  834.499756] veth1: entered allmulticast mode
[  834.499854] veth1: entered promiscuous mode
[  834.509797] br0: port 2(veth3) entered blocking state
[  834.509867] br0: port 2(veth3) entered disabled state
[  834.509927] veth3: entered allmulticast mode
[  834.510016] veth3: entered promiscuous mode
[  834.542725] br0: port 1(veth1) entered blocking state
[  834.542805] br0: port 1(veth1) entered forwarding state
[  834.565100] br0: port 2(veth3) entered blocking state
[  834.565184] br0: port 2(veth3) entered forwarding state
[  839.711566] br0: port 2(veth3) entered disabled state
[  839.733788] br0: port 1(veth1) entered disabled state
[  839.754875] veth3: left allmulticast mode
[  839.754973] veth3: left promiscuous mode
[  839.755031] br0: port 2(veth3) entered disabled state
[  839.755195] veth1: left allmulticast mode
[  839.755249] veth1: left promiscuous mode
[  839.755306] br0: port 1(veth1) entered disabled state