[ 1254.681955][ T6794] br1: port 1(veth1) entered blocking state
[ 1254.682339][ T6794] br1: port 1(veth1) entered disabled state
[ 1254.682950][ T6794] veth1: entered allmulticast mode
[ 1254.684878][ T6794] veth1: entered promiscuous mode
[ 1254.806599][ T5549] br1: port 1(veth1) entered blocking state
[ 1254.807016][ T5549] br1: port 1(veth1) entered forwarding state
[ 1286.095861][ T6973] br1: port 1(veth1) entered disabled state
[ 1286.185514][ T6974] veth1: left allmulticast mode
[ 1286.185755][ T6974] veth1: left promiscuous mode
[ 1286.186089][ T6974] br1: port 1(veth1) entered disabled state