[ 1799.154968][T12543] veth0: entered allmulticast mode
[ 1799.156993][T12543] veth1: entered allmulticast mode
[ 1799.157329][T12543] veth2: entered allmulticast mode
[ 1799.157683][T12543] veth3: entered allmulticast mode
[ 1828.317536][T12543] veth0: left allmulticast mode
[ 1828.317836][T12543] veth1: left allmulticast mode
[ 1828.318085][T12543] veth2: left allmulticast mode
[ 1828.318326][T12543] veth3: left allmulticast mode