NFSv4: remove callback IDR entry on client allocation failure

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/nfs/client.c",
                        "fs/nfs/internal.h",
                        "fs/nfs/nfs4client.c"
                    ],
                    "versions": [
                        {
                            "version": "f4eecd5da3422e82e88e36c33cbd2595eebcacb1",
                            "lessThan": "68c721391b761dbe38d5b0094d2bb6e8489ad92b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f4eecd5da3422e82e88e36c33cbd2595eebcacb1",
                            "lessThan": "9bfdd0f591307b5198826a0e7a5b2f35f87acd2d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f4eecd5da3422e82e88e36c33cbd2595eebcacb1",
                            "lessThan": "7c4812eb96bdcafb31a65b12f2aa96659429d1d4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f4eecd5da3422e82e88e36c33cbd2595eebcacb1",
                            "lessThan": "fc95ca82d5ae598c428ab5a00ae69f8526d59371",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f4eecd5da3422e82e88e36c33cbd2595eebcacb1",
                            "lessThan": "80b1c3d5a881f7d9081aa9f46da9742878a0f893",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f4eecd5da3422e82e88e36c33cbd2595eebcacb1",
                            "lessThan": "3f2387e8bfbc4efda5d77c3a11a028d0a119c48f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f4eecd5da3422e82e88e36c33cbd2595eebcacb1",
                            "lessThan": "5891c03e150920618db0e9c4ea2d772abacdcfd1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f4eecd5da3422e82e88e36c33cbd2595eebcacb1",
                            "lessThan": "d05c2007b3d84ccba11dc6e9cb3202768cc72f14",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/nfs/client.c",
                        "fs/nfs/internal.h",
                        "fs/nfs/nfs4client.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.38",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.38",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.270",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.221",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.188",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.157",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.110",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.52",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.6",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }