[ 1648.963207][T10906] veth0: entered allmulticast mode
[ 1648.963858][T10906] veth1: entered allmulticast mode
[ 1648.964228][T10906] veth2: entered allmulticast mode
[ 1648.964579][T10906] veth3: entered allmulticast mode
[ 1675.771275][T10906] veth0: left allmulticast mode
[ 1675.772122][T10906] veth1: left allmulticast mode
[ 1675.772520][T10906] veth2: left allmulticast mode
[ 1675.772900][T10906] veth3: left allmulticast mode