1.问题描述
描述1:修复nfs踩非法内存地址的问题
描述2:修复ARM虚拟化多NUMA节点场景调度异常的问题
描述3:修复海斯rdma网卡触发ras报错的问题
描述4:修复网络模块特定场景下潜在的内存泄露问题
描述5:修复mac80211网络模块模糊测试的内存泄露问题
描述6:支持楠菲以太网卡PS1600 适配
描述7:修复x86架构内存managed_pages统计错误的缺陷
2.软件包修复版本
·银河麒麟高级服务器操作系统 V10 SP2 (aarch64)
bpftool-4.19.90-25.22.v2101.ky10或以上版本
kernel-4.19.90-25.22.v2101.ky10或以上版本
kernel-abi-whitelists-4.19.90-25.22.v2101.ky10或以上版本
kernel-core-4.19.90-25.22.v2101.ky10或以上版本
kernel-cross-headers-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-core-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-devel-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-modules-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-modules-extra-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-modules-internal-4.19.90-25.22.v2101.ky10或以上版本
kernel-devel-4.19.90-25.22.v2101.ky10或以上版本
kernel-headers-4.19.90-25.22.v2101.ky10或以上版本
kernel-modules-4.19.90-25.22.v2101.ky10或以上版本
kernel-modules-extra-4.19.90-25.22.v2101.ky10或以上版本
kernel-modules-internal-4.19.90-25.22.v2101.ky10或以上版本
kernel-tools-4.19.90-25.22.v2101.ky10或以上版本
kernel-tools-libs-4.19.90-25.22.v2101.ky10或以上版本
kernel-tools-libs-devel-4.19.90-25.22.v2101.ky10或以上版本
perf-4.19.90-25.22.v2101.ky10或以上版本
python3-perf-4.19.90-25.22.v2101.ky10或以上版本
·银河麒麟高级服务器操作系统 V10 SP2 (x86_64)
bpftool-4.19.90-25.22.v2101.ky10或以上版本
kernel-4.19.90-25.22.v2101.ky10或以上版本
kernel-abi-whitelists-4.19.90-25.22.v2101.ky10或以上版本
kernel-core-4.19.90-25.22.v2101.ky10或以上版本
kernel-cross-headers-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-core-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-devel-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-modules-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-modules-extra-4.19.90-25.22.v2101.ky10或以上版本
kernel-debug-modules-internal-4.19.90-25.22.v2101.ky10或以上版本
kernel-devel-4.19.90-25.22.v2101.ky10或以上版本
kernel-headers-4.19.90-25.22.v2101.ky10或以上版本
kernel-ipaclones-internal-4.19.90-25.22.v2101.ky10或以上版本
kernel-modules-4.19.90-25.22.v2101.ky10或以上版本
kernel-modules-extra-4.19.90-25.22.v2101.ky10或以上版本
kernel-modules-internal-4.19.90-25.22.v2101.ky10或以上版本
kernel-tools-4.19.90-25.22.v2101.ky10或以上版本
kernel-tools-libs-4.19.90-25.22.v2101.ky10或以上版本
kernel-tools-libs-devel-4.19.90-25.22.v2101.ky10或以上版本
perf-4.19.90-25.22.v2101.ky10或以上版本
python3-perf-4.19.90-25.22.v2101.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 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 SP2
kernel(aarch64)软件包下载地址:
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/bpftool-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-abi-whitelists-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-core-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-cross-headers-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-core-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-devel-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-modules-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-modules-extra-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-debug-modules-internal-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-devel-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-headers-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-modules-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-modules-extra-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-modules-internal-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-tools-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-tools-libs-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/kernel-tools-libs-devel-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/perf-4.19.90-25.22.v2101.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/python3-perf-4.19.90-25.22.v2101.ky10.aarch64.rpm
kernel(x86_64)软件包下载地址:
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/bpftool-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-abi-whitelists-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-core-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-cross-headers-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-core-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-devel-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-modules-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-modules-extra-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-debug-modules-internal-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-devel-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-headers-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-ipaclones-internal-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-modules-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-modules-extra-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-modules-internal-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-tools-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-tools-libs-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/kernel-tools-libs-devel-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/perf-4.19.90-25.22.v2101.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/python3-perf-4.19.90-25.22.v2101.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