vxlan: mdb: Fix source list corruption on a failed replace

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/vxlan/vxlan_mdb.c"
                    ],
                    "versions": [
                        {
                            "version": "a3a48de5eade770e911d35291217bdd69ce04ef1",
                            "lessThan": "5bc8fc1d2ff802eec839e03adef5df597421898d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a3a48de5eade770e911d35291217bdd69ce04ef1",
                            "lessThan": "2c54dff57606590fa4abec46bab6bea3133f1539",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a3a48de5eade770e911d35291217bdd69ce04ef1",
                            "lessThan": "79370b573e92e8f190eb5f9a511fa5398340d8b2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a3a48de5eade770e911d35291217bdd69ce04ef1",
                            "lessThan": "54a3c27b357dfb34f327f89bfadeb998bef8051e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a3a48de5eade770e911d35291217bdd69ce04ef1",
                            "lessThan": "dcd9b465965422b9654f6026e8a2fa8984f74c3c",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/vxlan/vxlan_mdb.c"
                    ],
                    "versions": [
                        {
                            "version": "6.4",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.4",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.148",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.101",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.42",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.6",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }