[  550.996446] br1: port 1(veth1) entered blocking state
[  550.996505] br1: port 1(veth1) entered disabled state
[  550.996542] veth1: entered allmulticast mode
[  550.996606] veth1: entered promiscuous mode
[  551.000717] br1: port 1(veth1) entered blocking state
[  551.000754] br1: port 1(veth1) entered forwarding state
[  551.004996] br1: port 2(veth2) entered blocking state
[  551.005061] br1: port 2(veth2) entered disabled state
[  551.005128] veth2: entered allmulticast mode
[  551.005222] veth2: entered promiscuous mode
[  551.009143] br1: port 2(veth2) entered blocking state
[  551.009175] br1: port 2(veth2) entered forwarding state
[  559.968958] br1: port 2(veth2) entered disabled state
[  559.972804] veth2: left allmulticast mode
[  559.972834] veth2: left promiscuous mode
[  559.972864] br1: port 2(veth2) entered disabled state
[  559.977006] br1: port 1(veth1) entered disabled state
[  559.980803] veth1: left allmulticast mode
[  559.980841] veth1: left promiscuous mode
[  559.980872] br1: port 1(veth1) entered disabled state