Bug 817 - [4.19/5.10][x86_64/aarch64]incorrect meminfo in container sub cgroup
Summary: [4.19/5.10][x86_64/aarch64]incorrect meminfo in container sub cgroup
Status: CONFIRMED
Alias: None
Product: ANCK 4.19 Dev
Classification: ANCK
Component: general/others (show other bugs) general/others
Version: unspecified
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: zhongjiang
QA Contact: shuming
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Reported: 2022-04-07 16:44 UTC by kangjiangbo
Modified: 2022-04-13 20:39 UTC (History)
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Description kangjiangbo 2022-04-07 16:44:20 UTC 
Description of problem:
4.19和5.10版本x86/arm均存在此问题：

当用户/程序在容器中读取 /proc/meminfo会显示该用户/程序所在的cgroup的meminfo，当该用户/程序所在的cgroup并不是容器的根组时，读取/proc/meminfo显示的就不是容器的内存信息，这并不符合用户/程序的预期



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