[ 1268.874846][ T9259] br1: port 1(veth1) entered blocking state
[ 1268.875223][ T9259] br1: port 1(veth1) entered disabled state
[ 1268.875522][ T9259] veth1: entered allmulticast mode
[ 1268.877432][ T9259] veth1: entered promiscuous mode
[ 1268.953355][   T67] br1: port 1(veth1) entered blocking state
[ 1268.953669][   T67] br1: port 1(veth1) entered forwarding state
[ 1286.349129][ T9398] br1: port 1(veth1) entered disabled state
[ 1286.423786][ T9399] veth1: left allmulticast mode
[ 1286.424033][ T9399] veth1: left promiscuous mode
[ 1286.424343][ T9399] br1: port 1(veth1) entered disabled state