[ 1329.868764][ T9816] br1: port 1(veth1) entered blocking state
[ 1329.870005][ T9816] br1: port 1(veth1) entered disabled state
[ 1329.870596][ T9816] veth1: entered allmulticast mode
[ 1329.872572][ T9816] veth1: entered promiscuous mode
[ 1329.983544][ T8158] br1: port 1(veth1) entered blocking state
[ 1329.983814][ T8158] br1: port 1(veth1) entered forwarding state
[ 1344.596269][ T9871] br1: port 1(veth1) entered disabled state
[ 1344.714621][ T9873] veth1: left allmulticast mode
[ 1344.714960][ T9873] veth1: left promiscuous mode
[ 1344.715262][ T9873] br1: port 1(veth1) entered disabled state