[ 1281.638974][T17439] veth0: entered allmulticast mode
[ 1281.639865][T17439] veth1: entered allmulticast mode
[ 1281.640216][T17439] veth2: entered allmulticast mode
[ 1281.640574][T17439] veth3: entered allmulticast mode
[ 1299.900147][T17439] veth0: left allmulticast mode
[ 1299.900486][T17439] veth1: left allmulticast mode
[ 1299.900720][T17439] veth2: left allmulticast mode
[ 1299.900937][T17439] veth3: left allmulticast mode