[ 1517.985716][ T7567] veth0: entered allmulticast mode
[ 1517.986228][ T7567] veth1: entered allmulticast mode
[ 1517.987442][ T7567] veth2: entered allmulticast mode
[ 1517.987755][ T7567] veth3: entered allmulticast mode
[ 1543.413274][ T7567] veth0: left allmulticast mode
[ 1543.413602][ T7567] veth1: left allmulticast mode
[ 1543.413829][ T7567] veth2: left allmulticast mode
[ 1543.414053][ T7567] veth3: left allmulticast mode