[ 1421.457189][ T7174] veth0: entered allmulticast mode
[ 1421.458082][ T7174] veth1: entered allmulticast mode
[ 1421.458639][ T7174] veth2: entered allmulticast mode
[ 1421.459153][ T7174] veth3: entered allmulticast mode
[ 1421.459683][ T7174] veth4: entered allmulticast mode
[ 1421.460194][ T7174] veth5: entered allmulticast mode
[ 1473.562024][ T7174] veth0: left allmulticast mode
[ 1473.562321][ T7174] veth1: left allmulticast mode
[ 1473.562546][ T7174] veth2: left allmulticast mode
[ 1473.562770][ T7174] veth3: left allmulticast mode
[ 1473.562990][ T7174] veth4: left allmulticast mode
[ 1473.563228][ T7174] veth5: left allmulticast mode