[  600.669713] br1: port 1(veth1.100) entered blocking state
[  600.669768] br1: port 1(veth1.100) entered disabled state
[  600.669803] veth1.100: entered allmulticast mode
[  600.669837] veth1: entered allmulticast mode
[  600.669894] veth1.100: entered promiscuous mode
[  600.669924] veth1: entered promiscuous mode
[  600.680275] br1: port 1(veth1.100) entered blocking state
[  600.680312] br1: port 1(veth1.100) entered forwarding state
[  600.702179] br2: port 1(veth1.200) entered blocking state
[  600.702214] br2: port 1(veth1.200) entered disabled state
[  600.702248] veth1.200: entered allmulticast mode
[  600.702317] veth1.200: entered promiscuous mode
[  600.712599] br2: port 1(veth1.200) entered blocking state
[  600.712633] br2: port 1(veth1.200) entered forwarding state
[  609.594248] veth1.100: left allmulticast mode
[  609.594354] veth1.100: left promiscuous mode
[  609.594445] br1: port 1(veth1.100) entered disabled state
[  609.598200] veth1.200: left allmulticast mode
[  609.598238] veth1: left allmulticast mode
[  609.598269] veth1.200: left promiscuous mode
[  609.598300] veth1: left promiscuous mode
[  609.598329] br2: port 1(veth1.200) entered disabled state
[  611.603753] br2: port 1(veth1.200) entered blocking state
[  611.603847] br2: port 1(veth1.200) entered disabled state
[  611.603922] veth1.200: entered allmulticast mode
[  611.603988] veth1: entered allmulticast mode
[  611.604092] veth1.200: entered promiscuous mode
[  611.604158] veth1: entered promiscuous mode
[  611.604239] br2: port 1(veth1.200) entered blocking state
[  611.604303] br2: port 1(veth1.200) entered forwarding state
[  611.607957] br1: port 1(veth1.100) entered blocking state
[  611.607988] br1: port 1(veth1.100) entered disabled state
[  611.608021] veth1.100: entered allmulticast mode
[  611.608075] veth1.100: entered promiscuous mode
[  611.608111] br1: port 1(veth1.100) entered blocking state
[  611.608144] br1: port 1(veth1.100) entered forwarding state
[  615.482565] veth1.200: left allmulticast mode
[  615.482660] veth1.200: left promiscuous mode
[  615.482749] br2: port 1(veth1.200) entered disabled state
[  615.516266] veth1.100: left allmulticast mode
[  615.516311] veth1: left allmulticast mode
[  615.516335] veth1.100: left promiscuous mode
[  615.516366] veth1: left promiscuous mode
[  615.516398] br1: port 1(veth1.100) entered disabled state