[  311.015297] br1: port 1(veth1.100) entered blocking state
[  311.015382] br1: port 1(veth1.100) entered disabled state
[  311.015451] veth1.100: entered allmulticast mode
[  311.015514] veth1: entered allmulticast mode
[  311.015613] veth1.100: entered promiscuous mode
[  311.015669] veth1: entered promiscuous mode
[  311.049324] br1: port 1(veth1.100) entered blocking state
[  311.049398] br1: port 1(veth1.100) entered forwarding state
[  311.117051] br2: port 1(veth1.200) entered blocking state
[  311.117113] br2: port 1(veth1.200) entered disabled state
[  311.117181] veth1.200: entered allmulticast mode
[  311.117279] veth1.200: entered promiscuous mode
[  311.148595] br2: port 1(veth1.200) entered blocking state
[  311.148695] br2: port 1(veth1.200) entered forwarding state
[  320.246434] veth1.100: left allmulticast mode
[  320.246503] veth1.100: left promiscuous mode
[  320.246558] br1: port 1(veth1.100) entered disabled state
[  320.257088] veth1.200: left allmulticast mode
[  320.257175] veth1: left allmulticast mode
[  320.257242] veth1.200: left promiscuous mode
[  320.257321] veth1: left promiscuous mode
[  320.257387] br2: port 1(veth1.200) entered disabled state
[  322.277173] br2: port 1(veth1.200) entered blocking state
[  322.277287] br2: port 1(veth1.200) entered disabled state
[  322.277374] veth1.200: entered allmulticast mode
[  322.277440] veth1: entered allmulticast mode
[  322.277544] veth1.200: entered promiscuous mode
[  322.277606] veth1: entered promiscuous mode
[  322.277679] br2: port 1(veth1.200) entered blocking state
[  322.277741] br2: port 1(veth1.200) entered forwarding state
[  322.287640] br1: port 1(veth1.100) entered blocking state
[  322.287692] br1: port 1(veth1.100) entered disabled state
[  322.287745] veth1.100: entered allmulticast mode
[  322.287821] veth1.100: entered promiscuous mode
[  322.287889] br1: port 1(veth1.100) entered blocking state
[  322.287929] br1: port 1(veth1.100) entered forwarding state
[  326.319419] veth1.200: left allmulticast mode
[  326.319511] veth1.200: left promiscuous mode
[  326.319578] br2: port 1(veth1.200) entered disabled state
[  326.401472] veth1.100: left allmulticast mode
[  326.401617] veth1: left allmulticast mode
[  326.401673] veth1.100: left promiscuous mode
[  326.401736] veth1: left promiscuous mode
[  326.401801] br1: port 1(veth1.100) entered disabled state