xsk: drain continuation descs after overflow in xsk_build_skb()

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "include/net/xdp_sock.h",
                        "net/xdp/xsk.c"
                    ],
                    "versions": [
                        {
                            "version": "cf24f5a5feeaae34c1a34d1e04f8ac697290427a",
                            "lessThan": "ecd0d1cde0478c232a867f14ec99cf97aff5eb30",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cf24f5a5feeaae34c1a34d1e04f8ac697290427a",
                            "lessThan": "ceb00cb87a22c42d20c39336213db2b843ca9e34",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cf24f5a5feeaae34c1a34d1e04f8ac697290427a",
                            "lessThan": "5e94d74e4f3baebaa083288f33b4be7ce0a34982",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cf24f5a5feeaae34c1a34d1e04f8ac697290427a",
                            "lessThan": "bd44a6dcd4248883de90f5dad53ae80066e27096",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "include/net/xdp_sock.h",
                        "net/xdp/xsk.c"
                    ],
                    "versions": [
                        {
                            "version": "6.6",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.6",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.114",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.44",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.8",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }