[ 1336.113618][T10830] veth0: entered allmulticast mode
[ 1336.114177][T10830] veth1: entered allmulticast mode
[ 1336.115575][T10830] veth2: entered allmulticast mode
[ 1336.115915][T10830] veth3: entered allmulticast mode
[ 1360.288148][T10830] veth0: left allmulticast mode
[ 1360.288834][T10830] veth1: left allmulticast mode
[ 1360.289053][T10830] veth2: left allmulticast mode
[ 1360.289295][T10830] veth3: left allmulticast mode