[ 1317.485961][ T9673] br1: port 1(veth1) entered blocking state
[ 1317.486278][ T9673] br1: port 1(veth1) entered disabled state
[ 1317.486578][ T9673] veth1: entered allmulticast mode
[ 1317.488527][ T9673] veth1: entered promiscuous mode
[ 1317.573872][ T7992] br1: port 1(veth1) entered blocking state
[ 1317.574217][ T7992] br1: port 1(veth1) entered forwarding state
[ 1335.235960][ T9812] br1: port 1(veth1) entered disabled state
[ 1335.326035][ T9813] veth1: left allmulticast mode
[ 1335.326293][ T9813] veth1: left promiscuous mode
[ 1335.326644][ T9813] br1: port 1(veth1) entered disabled state