[ 1641.481318][ T7569] veth0: entered allmulticast mode
[ 1641.481864][ T7569] veth1: entered allmulticast mode
[ 1641.482214][ T7569] veth2: entered allmulticast mode
[ 1641.483852][ T7569] veth3: entered allmulticast mode
[ 1641.484546][ T7569] veth4: entered allmulticast mode
[ 1641.484872][ T7569] veth5: entered allmulticast mode
[ 1688.323569][ T7569] veth0: left allmulticast mode
[ 1688.323875][ T7569] veth1: left allmulticast mode
[ 1688.324116][ T7569] veth2: left allmulticast mode
[ 1688.324362][ T7569] veth3: left allmulticast mode
[ 1688.324622][ T7569] veth4: left allmulticast mode
[ 1688.324855][ T7569] veth5: left allmulticast mode