212 lines
9.9 KiB
JSON
212 lines
9.9 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-74389",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2026-08-15T05:44:03.891Z",
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"datePublished": "2026-08-15T05:59:03.786Z",
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"dateUpdated": "2026-10-30T12:29:54.266Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-10-30T12:29:54.266Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hns: Fix log flood after cmd_mbox failure\n\nhns_roce_cmd_mbox() is the command interface between driver and\nhardware. When hardware is abnormal, the unlimited error printings\nafter hns_roce_cmd_mbox() failure will cause log flood and even\nsystem crash.\n\nReplace ibdev_err() and ibdev_warn() with their ratelimited versions\nin the error handling path after hns_roce_cmd_mbox() (and its wrappers\nhns_roce_create_hw_ctx/hns_roce_destroy_hw_ctx) fails."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/infiniband/hw/hns/hns_roce_cq.c",
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"drivers/infiniband/hw/hns/hns_roce_hw_v2.c",
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"drivers/infiniband/hw/hns/hns_roce_mr.c",
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"drivers/infiniband/hw/hns/hns_roce_srq.c"
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],
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"versions": [
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{
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"version": "9a4435375cd151e07c0c38fa601b00115986091b",
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"lessThan": "a194e535019e0b32831f16b0eafd83c54d57ccbb",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "9a4435375cd151e07c0c38fa601b00115986091b",
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"lessThan": "a6c5f5d98719e69228512390d5db3bf4b6468064",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "9a4435375cd151e07c0c38fa601b00115986091b",
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"lessThan": "7d9fbee252f84de3e6947a40eec01481c9d8afbb",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "9a4435375cd151e07c0c38fa601b00115986091b",
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"lessThan": "66f44ec974ab372e4e1ee9eac4245237c94e8f68",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "9a4435375cd151e07c0c38fa601b00115986091b",
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"lessThan": "f3c9e84268e9fa613d40d6c138fb6969c35879b5",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "9a4435375cd151e07c0c38fa601b00115986091b",
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"lessThan": "bbd97d71e53e551890e4115ad9de46b5f2ac0858",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/infiniband/hw/hns/hns_roce_cq.c",
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"drivers/infiniband/hw/hns/hns_roce_hw_v2.c",
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"drivers/infiniband/hw/hns/hns_roce_mr.c",
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"drivers/infiniband/hw/hns/hns_roce_srq.c"
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],
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"versions": [
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{
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"version": "4.9",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "4.9",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.191",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.160",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.12.97",
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"lessThanOrEqual": "6.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.18.40",
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"lessThanOrEqual": "6.18.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.1.5",
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"lessThanOrEqual": "7.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.2",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "6.1.191"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "6.6.160"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "6.12.97"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "6.18.40"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "7.1.5"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9",
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"versionEndExcluding": "7.2"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/a194e535019e0b32831f16b0eafd83c54d57ccbb"
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},
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{
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"url": "https://git.kernel.org/stable/c/a6c5f5d98719e69228512390d5db3bf4b6468064"
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},
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{
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"url": "https://git.kernel.org/stable/c/7d9fbee252f84de3e6947a40eec01481c9d8afbb"
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},
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{
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"url": "https://git.kernel.org/stable/c/66f44ec974ab372e4e1ee9eac4245237c94e8f68"
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},
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{
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"url": "https://git.kernel.org/stable/c/f3c9e84268e9fa613d40d6c138fb6969c35879b5"
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},
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{
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"url": "https://git.kernel.org/stable/c/bbd97d71e53e551890e4115ad9de46b5f2ac0858"
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}
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],
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"title": "RDMA/hns: Fix log flood after cmd_mbox failure",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |