[ 1311.874146][ T7804] br1: port 1(veth1) entered blocking state
[ 1311.874644][ T7804] br1: port 1(veth1) entered disabled state
[ 1311.875112][ T7804] veth1: entered allmulticast mode
[ 1311.878902][ T7804] veth1: entered promiscuous mode
[ 1311.977436][ T7069] br1: port 1(veth1) entered blocking state
[ 1311.977784][ T7069] br1: port 1(veth1) entered forwarding state
[ 1329.844611][ T7943] br1: port 1(veth1) entered disabled state
[ 1329.914607][ T7944] veth1: left allmulticast mode
[ 1329.914894][ T7944] veth1: left promiscuous mode
[ 1329.915235][ T7944] br1: port 1(veth1) entered disabled state