[ 1629.508771][T15648] veth0: entered allmulticast mode
[ 1629.509588][T15648] veth1: entered allmulticast mode
[ 1629.510913][T15648] veth2: entered allmulticast mode
[ 1629.511965][T15648] veth3: entered allmulticast mode
[ 1652.455951][T15648] veth0: left allmulticast mode
[ 1652.456529][T15648] veth1: left allmulticast mode
[ 1652.456966][T15648] veth2: left allmulticast mode
[ 1652.457461][T15648] veth3: left allmulticast mode