1.問(wèn)題描述 描述1：修復(fù)kvm在某些場(chǎng)景下報(bào)kvm run failed Bad address的問(wèn)題. 描述2：修復(fù)kvm的ZERO_PAGE狀態(tài)位設(shè)置問(wèn)題 描述3：修復(fù)Kpatch工具生成熱補(bǔ)丁后加載時(shí)出現(xiàn)符號(hào)未定義錯(cuò)誤 描述4：修復(fù)overlay模塊的 kmemleak in dup_and_fixup_symbol_prop 修復(fù)iommu/dma模塊申請(qǐng)MSI時(shí)的reservation 問(wèn)題 描述5：修復(fù)ext4文件系統(tǒng)在xfstest（ext4/049）用例報(bào)錯(cuò)問(wèn)題 描述6：修復(fù)kmalloc某些場(chǎng)景下不對(duì)齊的問(wèn)題 描述7：修復(fù)net/sched模塊的空指針問(wèn)題； 修復(fù)網(wǎng)絡(luò)調(diào)度模塊NULL pointer dereference in mq_attach； 修復(fù)新系統(tǒng)上的編譯問(wèn)題 描述8：disable kernelcore=mirror when no mirror memory 描述9：drm/atomic-helper Bump vblank timeout to 100 ms 描述10：修復(fù)hisi_sas模塊錯(cuò)誤處理正常完成的請(qǐng)求 描述11：修復(fù)stack_slabs模塊的global out-of-bounds問(wèn)題 描述12：xen模塊相關(guān)修復(fù) 描述13：修復(fù)arm_scpi模塊的賦值異常導(dǎo)致系統(tǒng)啟動(dòng)崩潰問(wèn)題 描述14：修復(fù)cgroup hotplug流程在遍歷css_set鏈表過(guò)程中未全程持鎖導(dǎo)致可能發(fā)生無(wú)效節(jié)點(diǎn)訪問(wèn)的問(wèn)題； 修復(fù)netem_enqueue()與netem_change()對(duì)q->state的競(jìng)爭(zhēng)問(wèn)題； 修復(fù)cmdline打開了"intremap=off" （禁用x2APIC模式）和"x2apic_phys"時(shí)，x2APIC驅(qū)動(dòng)程序最終也會(huì)被使用的問(wèn)題 描述15：修復(fù)hisi USB xhci controller issue 描述16：ipv6 bond模式支持sending arp and NS packets on each bonding slave interface 2.軟件包修復(fù)版本 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP2 (aarch64) bpftool-4.19.90-25.35.v2101.ky10或以上版本 kernel-4.19.90-25.35.v2101.ky10或以上版本 kernel-abi-whitelists-4.19.90-25.35.v2101.ky10或以上版本 kernel-core-4.19.90-25.35.v2101.ky10或以上版本 kernel-cross-headers-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-core-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-devel-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-modules-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-modules-extra-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-modules-internal-4.19.90-25.35.v2101.ky10或以上版本 kernel-devel-4.19.90-25.35.v2101.ky10或以上版本 kernel-headers-4.19.90-25.35.v2101.ky10或以上版本 kernel-modules-4.19.90-25.35.v2101.ky10或以上版本 kernel-modules-extra-4.19.90-25.35.v2101.ky10或以上版本 kernel-modules-internal-4.19.90-25.35.v2101.ky10或以上版本 kernel-tools-4.19.90-25.35.v2101.ky10或以上版本 kernel-tools-libs-4.19.90-25.35.v2101.ky10或以上版本 kernel-tools-libs-devel-4.19.90-25.35.v2101.ky10或以上版本 perf-4.19.90-25.35.v2101.ky10或以上版本 python3-perf-4.19.90-25.35.v2101.ky10或以上版本 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP2 (x86_64) bpftool-4.19.90-25.35.v2101.ky10或以上版本 kernel-4.19.90-25.35.v2101.ky10或以上版本 kernel-abi-whitelists-4.19.90-25.35.v2101.ky10或以上版本 kernel-core-4.19.90-25.35.v2101.ky10或以上版本 kernel-cross-headers-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-core-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-devel-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-modules-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-modules-extra-4.19.90-25.35.v2101.ky10或以上版本 kernel-debug-modules-internal-4.19.90-25.35.v2101.ky10或以上版本 kernel-devel-4.19.90-25.35.v2101.ky10或以上版本 kernel-headers-4.19.90-25.35.v2101.ky10或以上版本 kernel-ipaclones-internal-4.19.90-25.35.v2101.ky10或以上版本 kernel-modules-4.19.90-25.35.v2101.ky10或以上版本 kernel-modules-extra-4.19.90-25.35.v2101.ky10或以上版本 kernel-modules-internal-4.19.90-25.35.v2101.ky10或以上版本 kernel-tools-4.19.90-25.35.v2101.ky10或以上版本 kernel-tools-libs-4.19.90-25.35.v2101.ky10或以上版本 kernel-tools-libs-devel-4.19.90-25.35.v2101.ky10或以上版本 perf-4.19.90-25.35.v2101.ky10或以上版本 python3-perf-4.19.90-25.35.v2101.ky10或以上版本 3.修復(fù)方法 方法一：配置源進(jìn)行升級(jí)安裝 1.打開軟件包源配置文件，根據(jù)倉(cāng)庫(kù)地址進(jìn)行修改。 倉(cāng)庫(kù)源地址： 銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP2 aarch64:https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/ 2.配置完成后執(zhí)行更新命令進(jìn)行升級(jí)，命令如下： yum update Packagename 方法二：下載安裝包進(jìn)行升級(jí)安裝 通過(guò)軟件包地址下載軟件包，使用軟件包升級(jí)命令根據(jù)受影響的軟件包 列表進(jìn)行升級(jí)安裝, 命令如下： yum install Packagename 4.軟件包下載地址 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP2 kernel(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/bpftool-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-abi-whitelists-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-core-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-cross-headers-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-core-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-devel-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-modules-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-modules-extra-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-modules-internal-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-devel-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-headers-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-modules-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-modules-extra-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-modules-internal-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-tools-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-tools-libs-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-tools-libs-devel-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/perf-4.19.90-25.35.v2101.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/python3-perf-4.19.90-25.35.v2101.ky10.aarch64.rpm kernel(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/bpftool-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-abi-whitelists-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-core-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-cross-headers-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-core-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-devel-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-modules-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-modules-extra-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-modules-internal-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-devel-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-headers-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-ipaclones-internal-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-modules-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-modules-extra-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-modules-internal-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-tools-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-tools-libs-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-tools-libs-devel-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/perf-4.19.90-25.35.v2101.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/python3-perf-4.19.90-25.35.v2101.ky10.x86_64.rpm 注：其他相關(guān)依賴包請(qǐng)到相同目錄下載 5.修復(fù)驗(yàn)證 使用軟件包查詢命令，查看相關(guān)軟件包版本是否與修復(fù)版本一致，如果版本一致，則說(shuō)明修復(fù)成功。 sudo rpm -qa | grep Packagename