[ 1144.941311][ T6301] br1: port 1(veth1) entered blocking state
[ 1144.941623][ T6301] br1: port 1(veth1) entered disabled state
[ 1144.941918][ T6301] veth1: entered allmulticast mode
[ 1144.943918][ T6301] veth1: entered promiscuous mode
[ 1145.037124][   T39] br1: port 1(veth1) entered blocking state
[ 1145.037466][   T39] br1: port 1(veth1) entered forwarding state
[ 1145.129992][ T6303] br1: port 2(veth2) entered blocking state
[ 1145.131008][ T6303] br1: port 2(veth2) entered disabled state
[ 1145.131314][ T6303] veth2: entered allmulticast mode
[ 1145.133546][ T6303] veth2: entered promiscuous mode
[ 1145.220239][   T39] br1: port 2(veth2) entered blocking state
[ 1145.220689][   T39] br1: port 2(veth2) entered forwarding state
[ 1189.387475][ T6537] br1: port 1(veth1) entered disabled state
[ 1189.459615][ T6538] br1: port 2(veth2) entered disabled state
[ 1189.548742][ T6539] veth2: left allmulticast mode
[ 1189.548968][ T6539] veth2: left promiscuous mode
[ 1189.549766][ T6539] br1: port 2(veth2) entered disabled state
[ 1189.551335][ T6539] veth1: left allmulticast mode
[ 1189.551531][ T6539] veth1: left promiscuous mode
[ 1189.551846][ T6539] br1: port 1(veth1) entered disabled state