[ 1657.992955][T10681] veth0: entered allmulticast mode
[ 1657.993319][T10681] veth1: entered allmulticast mode
[ 1657.994403][T10681] veth2: entered allmulticast mode
[ 1657.994961][T10681] veth3: entered allmulticast mode
[ 1684.655841][T10681] veth0: left allmulticast mode
[ 1684.656156][T10681] veth1: left allmulticast mode
[ 1684.656375][T10681] veth2: left allmulticast mode
[ 1684.656628][T10681] veth3: left allmulticast mode