[ 1714.017641][ T7835] br1: port 1(veth1) entered blocking state
[ 1714.017973][ T7835] br1: port 1(veth1) entered disabled state
[ 1714.018228][ T7835] veth1: entered allmulticast mode
[ 1714.020146][ T7835] veth1: entered promiscuous mode
[ 1714.183958][   T40] br1: port 1(veth1) entered blocking state
[ 1714.184311][   T40] br1: port 1(veth1) entered forwarding state
[ 1730.473794][ T7895] br1: port 1(veth1) entered disabled state
[ 1730.665059][ T7896] veth1: left allmulticast mode
[ 1730.665280][ T7896] veth1: left promiscuous mode
[ 1730.665623][ T7896] br1: port 1(veth1) entered disabled state