[ 1513.048559][ T6991] br1: port 1(veth1) entered blocking state
[ 1513.048986][ T6991] br1: port 1(veth1) entered disabled state
[ 1513.049689][ T6991] veth1: entered allmulticast mode
[ 1513.052995][ T6991] veth1: entered promiscuous mode
[ 1513.165286][   T35] br1: port 1(veth1) entered blocking state
[ 1513.165966][   T35] br1: port 1(veth1) entered forwarding state
[ 1546.473984][ T7170] br1: port 1(veth1) entered disabled state
[ 1546.582536][ T7171] veth1: left allmulticast mode
[ 1546.582888][ T7171] veth1: left promiscuous mode
[ 1546.583380][ T7171] br1: port 1(veth1) entered disabled state