[ 1403.367674][ T7694] br1: port 1(veth1) entered blocking state
[ 1403.367968][ T7694] br1: port 1(veth1) entered disabled state
[ 1403.368286][ T7694] veth1: entered allmulticast mode
[ 1403.371548][ T7694] veth1: entered promiscuous mode
[ 1403.511790][ T5702] br1: port 1(veth1) entered blocking state
[ 1403.512036][ T5702] br1: port 1(veth1) entered forwarding state
[ 1437.810567][ T7785] br1: port 1(veth1) entered disabled state
[ 1437.956009][ T7787] veth1: left allmulticast mode
[ 1437.956256][ T7787] veth1: left promiscuous mode
[ 1437.956569][ T7787] br1: port 1(veth1) entered disabled state