[  778.598201][T20157] br1: port 1(veth1.100) entered blocking state
[  778.598590][T20157] br1: port 1(veth1.100) entered disabled state
[  778.598958][T20157] veth1.100: entered allmulticast mode
[  778.599218][T20157] veth1: entered allmulticast mode
[  778.601939][T20157] veth1.100: entered promiscuous mode
[  778.602218][T20157] veth1: entered promiscuous mode
[  778.715621][T20160] br1: port 1(veth1.100) entered blocking state
[  778.716006][T20160] br1: port 1(veth1.100) entered forwarding state
[  779.028203][T20170] br2: port 1(veth1.200) entered blocking state
[  779.028543][T20170] br2: port 1(veth1.200) entered disabled state
[  779.028852][T20170] veth1.200: entered allmulticast mode
[  779.031776][T20170] veth1.200: entered promiscuous mode
[  779.139699][T20173] br2: port 1(veth1.200) entered blocking state
[  779.140023][T20173] br2: port 1(veth1.200) entered forwarding state
[  789.170865][T20234] veth1.100: left allmulticast mode
[  789.171157][T20234] veth1.100: left promiscuous mode
[  789.171769][T20234] br1: port 1(veth1.100) entered disabled state
[  789.211429][T20235] veth1.200: left allmulticast mode
[  789.212135][T20235] veth1: left allmulticast mode
[  789.212425][T20235] veth1.200: left promiscuous mode
[  789.212703][T20235] veth1: left promiscuous mode
[  789.213352][T20235] br2: port 1(veth1.200) entered disabled state
[  791.268247][T20237] br2: port 1(veth1.200) entered blocking state
[  791.268593][T20237] br2: port 1(veth1.200) entered disabled state
[  791.268909][T20237] veth1.200: entered allmulticast mode
[  791.269129][T20237] veth1: entered allmulticast mode
[  791.271793][T20237] veth1.200: entered promiscuous mode
[  791.272030][T20237] veth1: entered promiscuous mode
[  791.272902][T20237] br2: port 1(veth1.200) entered blocking state
[  791.273191][T20237] br2: port 1(veth1.200) entered forwarding state
[  791.307569][T20238] br1: port 1(veth1.100) entered blocking state
[  791.307868][T20238] br1: port 1(veth1.100) entered disabled state
[  791.308171][T20238] veth1.100: entered allmulticast mode
[  791.311738][T20238] veth1.100: entered promiscuous mode
[  791.312617][T20238] br1: port 1(veth1.100) entered blocking state
[  791.312910][T20238] br1: port 1(veth1.100) entered forwarding state
[  796.165314][T20290] veth1.200: left allmulticast mode
[  796.165587][T20290] veth1.200: left promiscuous mode
[  796.166156][T20290] br2: port 1(veth1.200) entered disabled state
[  796.418285][T20295] veth1.100: left allmulticast mode
[  796.418575][T20295] veth1: left allmulticast mode
[  796.418859][T20295] veth1.100: left promiscuous mode
[  796.419148][T20295] veth1: left promiscuous mode
[  796.419856][T20295] br1: port 1(veth1.100) entered disabled state