[ 1388.593699][ T6923] br1: port 1(veth1.100) entered blocking state
[ 1388.594121][ T6923] br1: port 1(veth1.100) entered disabled state
[ 1388.594547][ T6923] veth1.100: entered allmulticast mode
[ 1388.594810][ T6923] veth1: entered allmulticast mode
[ 1388.598018][ T6923] veth1.100: entered promiscuous mode
[ 1388.598335][ T6923] veth1: entered promiscuous mode
[ 1389.041227][ T6926] br1: port 1(veth1.100) entered blocking state
[ 1389.041531][ T6926] br1: port 1(veth1.100) entered forwarding state
[ 1389.975958][ T6937] br2: port 1(veth1.200) entered blocking state
[ 1389.976310][ T6937] br2: port 1(veth1.200) entered disabled state
[ 1389.977110][ T6937] veth1.200: entered allmulticast mode
[ 1389.979023][ T6937] veth1.200: entered promiscuous mode
[ 1390.412254][ T6940] br2: port 1(veth1.200) entered blocking state
[ 1390.412563][ T6940] br2: port 1(veth1.200) entered forwarding state
[ 1403.952370][ T6979] veth1.100: left allmulticast mode
[ 1403.952666][ T6979] veth1.100: left promiscuous mode
[ 1403.953191][ T6979] br1: port 1(veth1.100) entered disabled state
[ 1404.093903][ T6981] veth1.200: left allmulticast mode
[ 1404.094194][ T6981] veth1: left allmulticast mode
[ 1404.094382][ T6981] veth1.200: left promiscuous mode
[ 1404.094586][ T6981] veth1: left promiscuous mode
[ 1404.095100][ T6981] br2: port 1(veth1.200) entered disabled state
[ 1406.392189][ T6983] br2: port 1(veth1.200) entered blocking state
[ 1406.392487][ T6983] br2: port 1(veth1.200) entered disabled state
[ 1406.392736][ T6983] veth1.200: entered allmulticast mode
[ 1406.392898][ T6983] veth1: entered allmulticast mode
[ 1406.394799][ T6983] veth1.200: entered promiscuous mode
[ 1406.394985][ T6983] veth1: entered promiscuous mode
[ 1406.396880][ T6983] br2: port 1(veth1.200) entered blocking state
[ 1406.397116][ T6983] br2: port 1(veth1.200) entered forwarding state
[ 1406.546177][ T6984] br1: port 1(veth1.100) entered blocking state
[ 1406.546455][ T6984] br1: port 1(veth1.100) entered disabled state
[ 1406.546704][ T6984] veth1.100: entered allmulticast mode
[ 1406.548867][ T6984] veth1.100: entered promiscuous mode
[ 1406.549820][ T6984] br1: port 1(veth1.100) entered blocking state
[ 1406.550041][ T6984] br1: port 1(veth1.100) entered forwarding state
[ 1413.502179][ T7010] veth1.200: left allmulticast mode
[ 1413.502431][ T7010] veth1.200: left promiscuous mode
[ 1413.502946][ T7010] br2: port 1(veth1.200) entered disabled state
[ 1414.325913][ T7017] veth1.100: left allmulticast mode
[ 1414.326137][ T7017] veth1: left allmulticast mode
[ 1414.326426][ T7017] veth1.100: left promiscuous mode
[ 1414.326628][ T7017] veth1: left promiscuous mode
[ 1414.327145][ T7017] br1: port 1(veth1.100) entered disabled state