[ 1685.094957][ T8937] br1: port 1(veth1) entered blocking state
[ 1685.095408][ T8937] br1: port 1(veth1) entered disabled state
[ 1685.095822][ T8937] veth1: entered allmulticast mode
[ 1685.099259][ T8937] veth1: entered promiscuous mode
[ 1685.345657][ T8940] br1: port 2(veth2) entered blocking state
[ 1685.346088][ T8940] br1: port 2(veth2) entered disabled state
[ 1685.346502][ T8940] veth2: entered allmulticast mode
[ 1685.349805][ T8940] veth2: entered promiscuous mode
[ 1685.592882][ T8942] br1: port 2(veth2) entered blocking state
[ 1685.593375][ T8942] br1: port 2(veth2) entered forwarding state
[ 1685.594118][ T8942] br1: port 1(veth1) entered blocking state
[ 1685.594526][ T8942] br1: port 1(veth1) entered forwarding state
[ 1711.635878][ T9255] br1: port 2(veth2) entered disabled state
[ 1711.636919][ T9255] br1: port 1(veth1) entered disabled state
[ 1711.843438][ T9257] veth2: left allmulticast mode
[ 1711.843779][ T9257] veth2: left promiscuous mode
[ 1711.844453][ T9257] br1: port 2(veth2) entered disabled state
[ 1712.064518][ T9259] veth1: left allmulticast mode
[ 1712.064863][ T9259] veth1: left promiscuous mode
[ 1712.065344][ T9259] br1: port 1(veth1) entered disabled state