[  730.567227][ T6566] br1: port 1(veth1.100) entered blocking state
[  730.567498][ T6566] br1: port 1(veth1.100) entered disabled state
[  730.567770][ T6566] veth1.100: entered allmulticast mode
[  730.568420][ T6566] veth1: entered allmulticast mode
[  730.570040][ T6566] veth1.100: entered promiscuous mode
[  730.570237][ T6566] veth1: entered promiscuous mode
[  730.653675][ T6570] br1: port 1(veth1.100) entered blocking state
[  730.653902][ T6570] br1: port 1(veth1.100) entered forwarding state
[  730.856383][ T6581] br2: port 1(veth1.200) entered blocking state
[  730.856612][ T6581] br2: port 1(veth1.200) entered disabled state
[  730.856815][ T6581] veth1.200: entered allmulticast mode
[  730.858372][ T6581] veth1.200: entered promiscuous mode
[  730.928444][ T6584] br2: port 1(veth1.200) entered blocking state
[  730.928729][ T6584] br2: port 1(veth1.200) entered forwarding state
[  740.584596][ T6649] veth1.100: left allmulticast mode
[  740.584855][ T6649] veth1.100: left promiscuous mode
[  740.585556][ T6649] br1: port 1(veth1.100) entered disabled state
[  740.611832][ T6650] veth1.200: left allmulticast mode
[  740.612448][ T6650] veth1: left allmulticast mode
[  740.612690][ T6650] veth1.200: left promiscuous mode
[  740.612886][ T6650] veth1: left promiscuous mode
[  740.613348][ T6650] br2: port 1(veth1.200) entered disabled state
[  742.658268][ T6652] br2: port 1(veth1.200) entered blocking state
[  742.658501][ T6652] br2: port 1(veth1.200) entered disabled state
[  742.658716][ T6652] veth1.200: entered allmulticast mode
[  742.658855][ T6652] veth1: entered allmulticast mode
[  742.660411][ T6652] veth1.200: entered promiscuous mode
[  742.660566][ T6652] veth1: entered promiscuous mode
[  742.661448][ T6652] br2: port 1(veth1.200) entered blocking state
[  742.661655][ T6652] br2: port 1(veth1.200) entered forwarding state
[  742.694228][ T6653] br1: port 1(veth1.100) entered blocking state
[  742.694593][ T6653] br1: port 1(veth1.100) entered disabled state
[  742.694994][ T6653] veth1.100: entered allmulticast mode
[  742.697747][ T6653] veth1.100: entered promiscuous mode
[  742.699309][ T6653] br1: port 1(veth1.100) entered blocking state
[  742.699597][ T6653] br1: port 1(veth1.100) entered forwarding state
[  747.198438][ T6705] veth1.200: left allmulticast mode
[  747.198646][ T6705] veth1.200: left promiscuous mode
[  747.199028][ T6705] br2: port 1(veth1.200) entered disabled state
[  747.385170][ T6710] veth1.100: left allmulticast mode
[  747.385421][ T6710] veth1: left allmulticast mode
[  747.385671][ T6710] veth1.100: left promiscuous mode
[  747.386011][ T6710] veth1: left promiscuous mode
[  747.386474][ T6710] br1: port 1(veth1.100) entered disabled state