[ 1329.289657][ T8514] br1: port 1(veth1) entered blocking state
[ 1329.289972][ T8514] br1: port 1(veth1) entered disabled state
[ 1329.290281][ T8514] veth1: entered allmulticast mode
[ 1329.293249][ T8514] veth1: entered promiscuous mode
[ 1329.416941][ T2559] br1: port 1(veth1) entered blocking state
[ 1329.417298][ T2559] br1: port 1(veth1) entered forwarding state
[ 1347.141299][ T8653] br1: port 1(veth1) entered disabled state
[ 1347.229713][ T8654] veth1: left allmulticast mode
[ 1347.229989][ T8654] veth1: left promiscuous mode
[ 1347.231075][ T8654] br1: port 1(veth1) entered disabled state