[ 1371.998804][ T9698] veth0: entered allmulticast mode
[ 1372.001194][ T9698] veth1: entered allmulticast mode
[ 1372.001756][ T9698] veth2: entered allmulticast mode
[ 1372.002299][ T9698] veth3: entered allmulticast mode
[ 1395.006763][ T9698] veth0: left allmulticast mode
[ 1395.007384][ T9698] veth1: left allmulticast mode
[ 1395.009180][ T9698] veth2: left allmulticast mode
[ 1395.009647][ T9698] veth3: left allmulticast mode