[ 1707.223254][ T8720] br1: port 1(veth1) entered blocking state
[ 1707.223536][ T8720] br1: port 1(veth1) entered disabled state
[ 1707.223789][ T8720] veth1: entered allmulticast mode
[ 1707.226111][ T8720] veth1: entered promiscuous mode
[ 1707.405529][   T60] br1: port 1(veth1) entered blocking state
[ 1707.405789][   T60] br1: port 1(veth1) entered forwarding state
[ 1743.560758][ T8899] br1: port 1(veth1) entered disabled state
[ 1743.716463][ T8900] veth1: left allmulticast mode
[ 1743.716673][ T8900] veth1: left promiscuous mode
[ 1743.717023][ T8900] br1: port 1(veth1) entered disabled state