1.问题描述 描述1：新增 Loongarch 3C6000 支持 描述2：修复概率性出现 hugetlb 分配失败的问题 描述3：修复 Bonding 信息获取失败的问题 描述4：修复跨主机网络丢包问题，支持skb coalescing for local delivery以优化UDP丢包率 描述5：修复fair调度模块的空指针访问in pick_next_task_fair 描述6：修复SUNRPC潜在的自动断链问题 描述7：修复 MLX5 网卡在服务器先启动，交换机后启动之后，网络无法联通的问题 描述8：修复 FTD2000 架构上，中断无响应问题、判断接口拼写问题 描述9：修复ring-buffer竞态问题导致ftrace文件过大的问题 描述10：使能内核CONFIG_BUG_ON_DATA_CORRUPTION配置 描述11：修复nvme控制器reset时的状态问题 描述12：修复ocfs2文件系统因fallocate操作导致的data corruption 描述13：海光 CCP 驱动累计更新 描述14：修复重复定义导致的编译问题 描述15：解决line6驱动中的URB对midibuf的并发访问问题 描述16：修复SECTION_SIZE_BITS空间使用问题导致kdump服务器失败 描述17：修复arm64平台lsmem显示内存隔离地址不一致的问题 描述18：优化kernfs锁机制，优化 kubelet 大量进程在等待锁时出现 hung_task 的问题 描述19：修复一种XFS非预期的数据导致文件系统关闭的问题 修复一种XFS的AG计算错误导致文件系统关闭的问题，优化xfs文件系统ag分配逻辑 2.软件包修复版本 ·银河麒麟高级服务器操作系统 V10 SP3 (aarch64) kernel-abi-whitelists-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-modules-4.19.90-52.43.v2207.ky10或以上版本 kernel-tools-4.19.90-52.43.v2207.ky10或以上版本 kernel-cross-headers-4.19.90-52.43.v2207.ky10或以上版本 perf-4.19.90-52.43.v2207.ky10或以上版本 kernel-tools-libs-devel-4.19.90-52.43.v2207.ky10或以上版本 kernel-modules-internal-4.19.90-52.43.v2207.ky10或以上版本 kernel-4.19.90-52.43.v2207.ky10或以上版本 kernel-modules-extra-4.19.90-52.43.v2207.ky10或以上版本 kernel-core-4.19.90-52.43.v2207.ky10或以上版本 kernel-headers-4.19.90-52.43.v2207.ky10或以上版本 kernel-modules-4.19.90-52.43.v2207.ky10或以上版本 kernel-tools-libs-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-modules-internal-4.19.90-52.43.v2207.ky10或以上版本 kernel-doc-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-core-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-4.19.90-52.43.v2207.ky10或以上版本 kernel-devel-4.19.90-52.43.v2207.ky10或以上版本 bpftool-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-modules-extra-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-devel-4.19.90-52.43.v2207.ky10或以上版本 python3-perf-4.19.90-52.43.v2207.ky10或以上版本 ·银河麒麟高级服务器操作系统 V10 SP3 (x86_64) kernel-abi-whitelists-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-modules-4.19.90-52.43.v2207.ky10或以上版本 kernel-tools-4.19.90-52.43.v2207.ky10或以上版本 kernel-cross-headers-4.19.90-52.43.v2207.ky10或以上版本 perf-4.19.90-52.43.v2207.ky10或以上版本 kernel-tools-libs-devel-4.19.90-52.43.v2207.ky10或以上版本 kernel-modules-internal-4.19.90-52.43.v2207.ky10或以上版本 kernel-4.19.90-52.43.v2207.ky10或以上版本 kernel-ipaclones-internal-4.19.90-52.43.v2207.ky10或以上版本 kernel-modules-extra-4.19.90-52.43.v2207.ky10或以上版本 kernel-core-4.19.90-52.43.v2207.ky10或以上版本 kernel-headers-4.19.90-52.43.v2207.ky10或以上版本 kernel-modules-4.19.90-52.43.v2207.ky10或以上版本 kernel-tools-libs-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-modules-internal-4.19.90-52.43.v2207.ky10或以上版本 kernel-doc-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-core-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-4.19.90-52.43.v2207.ky10或以上版本 kernel-devel-4.19.90-52.43.v2207.ky10或以上版本 bpftool-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-modules-extra-4.19.90-52.43.v2207.ky10或以上版本 kernel-debug-devel-4.19.90-52.43.v2207.ky10或以上版本 python3-perf-4.19.90-52.43.v2207.ky10或以上版本 3.修复方法 方法一：配置源进行升级安装 1.打开软件包源配置文件，根据仓库地址进行修改。 仓库源地址： 银河麒麟高级服务器操作系统 V10 SP3 aarch64:http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/ x86_64:http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/ 2.配置完成后执行更新命令进行升级，命令如下： yum update Packagename 方法二：下载安装包进行升级安装 通过软件包地址下载软件包，使用软件包升级命令根据受影响的软件包 列表进行升级安装, 命令如下： yum install Packagename 4.软件包下载地址 ·银河麒麟高级服务器操作系统 V10 SP3 kernel(aarch64)软件包下载地址: http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-debug-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-cross-headers-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-core-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/perf-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-tools-libs-devel-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-tools-libs-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-tools-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-modules-internal-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-modules-extra-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-modules-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-headers-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-doc-4.19.90-52.43.v2207.ky10.noarch.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-devel-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-debug-modules-internal-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-debug-modules-extra-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-debug-modules-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/python3-perf-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-abi-whitelists-4.19.90-52.43.v2207.ky10.noarch.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-debug-devel-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-debug-core-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/bpftool-4.19.90-52.43.v2207.ky10.aarch64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/kernel-4.19.90-52.43.v2207.ky10.aarch64.rpm kernel(x86_64)软件包下载地址: http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/python3-perf-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-tools-libs-devel-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-abi-whitelists-4.19.90-52.43.v2207.ky10.noarch.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-core-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-cross-headers-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-debug-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/bpftool-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-debug-core-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-debug-devel-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-debug-modules-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-debug-modules-extra-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-debug-modules-internal-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-devel-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-doc-4.19.90-52.43.v2207.ky10.noarch.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-headers-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-ipaclones-internal-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-modules-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-modules-extra-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-modules-internal-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-tools-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/kernel-tools-libs-4.19.90-52.43.v2207.ky10.x86_64.rpm http://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/perf-4.19.90-52.43.v2207.ky10.x86_64.rpm 注：其他相关依赖包请到相同目录下载 5.修复验证 使用软件包查询命令，查看相关软件包版本是否与修复版本一致，如果版本一致，则说明修复成功。 sudo rpm -qa | grep Packagename