[  290.353801][ T2700] br1: port 1(veth1.100) entered blocking state
[  290.354112][ T2700] br1: port 1(veth1.100) entered disabled state
[  290.354410][ T2700] veth1.100: entered allmulticast mode
[  290.354602][ T2700] veth1: entered allmulticast mode
[  290.356506][ T2700] veth1.100: entered promiscuous mode
[  290.356717][ T2700] veth1: entered promiscuous mode
[  290.583470][ T2703] br1: port 1(veth1.100) entered blocking state
[  290.583791][ T2703] br1: port 1(veth1.100) entered forwarding state
[  291.144633][ T2713] br2: port 1(veth1.200) entered blocking state
[  291.145007][ T2713] br2: port 1(veth1.200) entered disabled state
[  291.145705][ T2713] veth1.200: entered allmulticast mode
[  291.147709][ T2713] veth1.200: entered promiscuous mode
[  291.391400][ T2716] br2: port 1(veth1.200) entered blocking state
[  291.391690][ T2716] br2: port 1(veth1.200) entered forwarding state
[  302.782831][ T2777] veth1.100: left allmulticast mode
[  302.783081][ T2777] veth1.100: left promiscuous mode
[  302.783629][ T2777] br1: port 1(veth1.100) entered disabled state
[  302.915512][ T2778] veth1.200: left allmulticast mode
[  302.915923][ T2778] veth1: left allmulticast mode
[  302.916307][ T2778] veth1.200: left promiscuous mode
[  302.916654][ T2778] veth1: left promiscuous mode
[  302.917538][ T2778] br2: port 1(veth1.200) entered disabled state
[  305.059287][ T2780] br2: port 1(veth1.200) entered blocking state
[  305.059578][ T2780] br2: port 1(veth1.200) entered disabled state
[  305.059855][ T2780] veth1.200: entered allmulticast mode
[  305.060036][ T2780] veth1: entered allmulticast mode
[  305.062055][ T2780] veth1.200: entered promiscuous mode
[  305.062282][ T2780] veth1: entered promiscuous mode
[  305.063330][ T2780] br2: port 1(veth1.200) entered blocking state
[  305.063581][ T2780] br2: port 1(veth1.200) entered forwarding state
[  305.160249][ T2781] br1: port 1(veth1.100) entered blocking state
[  305.160636][ T2781] br1: port 1(veth1.100) entered disabled state
[  305.161057][ T2781] veth1.100: entered allmulticast mode
[  305.165501][ T2781] veth1.100: entered promiscuous mode
[  305.167206][ T2781] br1: port 1(veth1.100) entered blocking state
[  305.167649][ T2781] br1: port 1(veth1.100) entered forwarding state
[  311.187711][ T2833] veth1.200: left allmulticast mode
[  311.187961][ T2833] veth1.200: left promiscuous mode
[  311.188513][ T2833] br2: port 1(veth1.200) entered disabled state
[  311.827322][ T2840] veth1.100: left allmulticast mode
[  311.827603][ T2840] veth1: left allmulticast mode
[  311.827819][ T2840] veth1.100: left promiscuous mode
[  311.828014][ T2840] veth1: left promiscuous mode
[  311.828560][ T2840] br1: port 1(veth1.100) entered disabled state