[  553.015570] br1: port 1(veth1.100) entered blocking state
[  553.015649] br1: port 1(veth1.100) entered disabled state
[  553.015719] veth1.100: entered allmulticast mode
[  553.015773] veth1: entered allmulticast mode
[  553.015866] veth1.100: entered promiscuous mode
[  553.015931] veth1: entered promiscuous mode
[  553.046208] br1: port 1(veth1.100) entered blocking state
[  553.046278] br1: port 1(veth1.100) entered forwarding state
[  553.121104] br2: port 1(veth1.200) entered blocking state
[  553.121217] br2: port 1(veth1.200) entered disabled state
[  553.121303] veth1.200: entered allmulticast mode
[  553.121425] veth1.200: entered promiscuous mode
[  553.156492] br2: port 1(veth1.200) entered blocking state
[  553.156580] br2: port 1(veth1.200) entered forwarding state
[  562.271904] veth1.100: left allmulticast mode
[  562.272002] veth1.100: left promiscuous mode
[  562.272065] br1: port 1(veth1.100) entered disabled state
[  562.280716] veth1.200: left allmulticast mode
[  562.280770] veth1: left allmulticast mode
[  562.280799] veth1.200: left promiscuous mode
[  562.280835] veth1: left promiscuous mode
[  562.280869] br2: port 1(veth1.200) entered disabled state
[  564.299253] br2: port 1(veth1.200) entered blocking state
[  564.299336] br2: port 1(veth1.200) entered disabled state
[  564.299405] veth1.200: entered allmulticast mode
[  564.299464] veth1: entered allmulticast mode
[  564.299568] veth1.200: entered promiscuous mode
[  564.299622] veth1: entered promiscuous mode
[  564.299690] br2: port 1(veth1.200) entered blocking state
[  564.299746] br2: port 1(veth1.200) entered forwarding state
[  564.309895] br1: port 1(veth1.100) entered blocking state
[  564.309964] br1: port 1(veth1.100) entered disabled state
[  564.310030] veth1.100: entered allmulticast mode
[  564.310115] veth1.100: entered promiscuous mode
[  564.310188] br1: port 1(veth1.100) entered blocking state
[  564.310243] br1: port 1(veth1.100) entered forwarding state
[  568.333456] veth1.200: left allmulticast mode
[  568.333536] veth1.200: left promiscuous mode
[  568.333607] br2: port 1(veth1.200) entered disabled state
[  568.419858] veth1.100: left allmulticast mode
[  568.419971] veth1: left allmulticast mode
[  568.420019] veth1.100: left promiscuous mode
[  568.420072] veth1: left promiscuous mode
[  568.420132] br1: port 1(veth1.100) entered disabled state