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编号项目分类查看权限报告日期最后更新
0000067Anolis OS 8* OTHERSpublic2021-04-15 10:252021-11-11 20:59
报告员anoliswanqian 分派给xuehaolin  
优先级normal严重性minor出现频率always
状态 resolved处理状况no change required 
平台x86_64(Hygon)操作系统Anolis OS操作系统版本8
标题0000067: firmware bug -- dmesg error info
描述[实际结果]：
[root@VM20210324-2 ~]# dmesg -l err,warn -T
[Thu Apr 15 10:18:13 2021] [Firmware Bug]: TSC doesn't count with P0 frequency!
[Thu Apr 15 10:18:13 2021] #2
[Thu Apr 15 10:18:13 2021] #3
[Thu Apr 15 10:18:14 2021] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
[Thu Apr 15 10:18:14 2021] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
[Thu Apr 15 10:18:22 2021] systemd: 16 output lines suppressed due to ratelimiting
[Thu Apr 15 10:18:24 2021] Decoding supported only on Scalable MCA processors.
[Thu Apr 15 10:18:24 2021] Decoding supported only on Scalable MCA processors.
[Thu Apr 15 10:18:24 2021] Decoding supported only on Scalable MCA processors.
[Thu Apr 15 10:18:24 2021] Decoding supported only on Scalable MCA processors.

[期望结果]：
无error信息

[环境信息]：
内核信息：
[root@VM20210324-2 ~]# uname -r
4.19.91-23.1.an8.x86_64
机型：
BW63B2 海光
vm: 4Cpu15Gmemory
操作系统信息：
# cat /etc/os-release
NAME="Anolis OS"
VERSION="8.2"
ID="anolis"
ID_LIKE="rhel fedora centos"
VERSION_ID="8.2"
PLATFORM_ID="platform:an8"
PRETTY_NAME="Anolis OS 8.2"
ANSI_COLOR="0;31"
HOME_URL="https://openanolis.cn/"



问题重现步骤重启系统后，
# dmesg -l err,warn -T
[Thu Apr 15 10:18:13 2021] [Firmware Bug]: TSC doesn't count with P0 frequency!
[Thu Apr 15 10:18:13 2021] #2
[Thu Apr 15 10:18:13 2021] #3
[Thu Apr 15 10:18:14 2021] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
[Thu Apr 15 10:18:14 2021] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
[Thu Apr 15 10:18:22 2021] systemd: 16 output lines suppressed due to ratelimiting
[Thu Apr 15 10:18:24 2021] Decoding supported only on Scalable MCA processors.
[Thu Apr 15 10:18:24 2021] Decoding supported only on Scalable MCA processors.
[Thu Apr 15 10:18:24 2021] Decoding supported only on Scalable MCA processors.
[Thu Apr 15 10:18:24 2021] Decoding supported only on Scalable MCA processors.
标签8.2GA-210611

关联

有重复 0000496 已分配nijiayu Anolis OS 7 [Anolis7.7-anck vhd][ecs][x86_64] dmesg中存在Decoding supported only on Scalable MCA processors. 

活动

anoliswanqian

2021-04-15 10:25

报告者  

image.png (117,075 字节)   
image.png (117,075 字节)   

mahailiang

2021-05-07 21:51

开发人员   ~0000163

报错原因是系统内核中开启了EVM和IMA，会在/etc/keys对可信内核完整性系统自动生成的两个密钥，此密钥对IMA正常功能无影响，可在编译内核源码前配置时关闭CONFIG_IMA_LOAD_X509和CONFIG_EVM_LOAD_X509配置选项即可。

问题历史

日期 用户名 字段 更改
2021-04-15 10:25 anoliswanqian 新建问题
2021-04-15 10:25 anoliswanqian 添加了以下文件：: image.png
2021-04-28 14:34 jacobwang 分派给 => jacobwang
2021-04-28 14:34 jacobwang 状态 新建 => 已分配
2021-04-28 14:35 jacobwang 分派给 jacobwang => xuehaolin
2021-04-28 14:35 jacobwang 描述已修改
2021-04-28 14:35 jacobwang 问题重现步骤已修改
2021-05-07 21:51 mahailiang 注释已添加: 0000163
2021-06-04 16:24 cherryliyumei 添加标签: 8.2GA-210611
2021-07-05 11:11 xuehaolin 状态 已分配 => 已解决
2021-07-05 11:11 xuehaolin 处理状况 未处理 => 不必改
2021-11-11 20:59 Shiloong 关联已添加 有重复 0000496