[ 1204.932030][T18977] veth0: entered allmulticast mode
[ 1204.932876][T18977] veth1: entered allmulticast mode
[ 1204.933475][T18977] veth2: entered allmulticast mode
[ 1204.934318][T18977] veth3: entered allmulticast mode
[ 1229.500845][T18977] veth0: left allmulticast mode
[ 1229.501365][T18977] veth1: left allmulticast mode
[ 1229.501801][T18977] veth2: left allmulticast mode
[ 1229.502225][T18977] veth3: left allmulticast mode