[ 1324.584195][ T9568] br1: port 1(veth1) entered blocking state
[ 1324.584550][ T9568] br1: port 1(veth1) entered disabled state
[ 1324.584888][ T9568] veth1: entered allmulticast mode
[ 1324.587148][ T9568] veth1: entered promiscuous mode
[ 1324.663274][ T7233] br1: port 1(veth1) entered blocking state
[ 1324.663555][ T7233] br1: port 1(veth1) entered forwarding state
[ 1342.434677][ T9707] br1: port 1(veth1) entered disabled state
[ 1342.526668][ T9708] veth1: left allmulticast mode
[ 1342.526937][ T9708] veth1: left promiscuous mode
[ 1342.527285][ T9708] br1: port 1(veth1) entered disabled state