Bug 162 - [Anolis7.9-iso][anck][x86_64/aarch_64]安装libbluray包后执行/usr/lib64/libbluray.so.1.2.0会发生core dump
Summary: [Anolis7.9-iso][anck][x86_64/aarch_64]安装libbluray包后执行/usr/lib64/libbluray.so....
Status: CONFIRMED
Alias: None
Product: Anolis OS 7
Classification: Anolis OS
Component: BaseOS Packages (show other bugs) BaseOS Packages
Version: 7.9
Hardware: x86_64 Linux
: P4-Low S5-enhancement
Target Milestone: ---
Assignee: wb-zh951434
QA Contact: shuming
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-12-22 11:27 UTC by shanxifanshi
Modified: 2022-01-05 18:22 UTC (History)
1 user (show)

See Also:

Attachments
centos7.9 test pic (323.27 KB, image/jpeg)
2022-01-04 18:12 UTC, wb-zh951434 		Details
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Description shanxifanshi alibaba_cloud_group 2021-12-22 11:27:11 UTC 
安装libbluray-0.2.3-6.an7.x86_64包后
执行/usr/lib64/libbluray.so.1.2.0发生core dump，虽然是动态链接库文件，但也是个二进制文件，直接输入不应该产生core dump

[环境信息]：
内核信息：
# uname -r
4.19.91-25.an7.x86_64

操作系统信息：
# cat /etc/os-release
NAME="Anolis OS"
VERSION="7.9"
ID="anolis"
ID_LIKE="rhel fedora centos"
VERSION_ID="7.9"
PRETTY_NAME="Anolis OS 7.9"
ANSI_COLOR="0;31"
HOME_URL="https://openanolis.cn/"
BUG_REPORT_URL="https://bugs.openanolis.cn/"

CENTOS_MANTISBT_PROJECT="CentOS-7"
CENTOS_MANTISBT_PROJECT_VERSION="7"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="7"

[期望结果]：
执行/usr/lib64/libbluray.so.1.2.0不会产生core dump

[实际结果]：
执行/usr/lib64/libbluray.so.1.2.0产生core dump
# /usr/lib64/libbluray.so.1.2.0
Segmentation fault (core dumped)

[问题发生概率]：必现

[复现步骤]：	
yum -y install gnome-session.x86_64
/usr/lib64/libbluray.so.1.2.0
Comment 1 shanxifanshi alibaba_cloud_group 2021-12-23 16:29:22 UTC 
飞腾机器anolis 7.9 arm anck内核，libbluray包测试遇到同样问题
# /usr/lib64/libbluray.so.1.2.0
Segmentation fault (core dumped)

# uname -r
4.19.91-25.an7.aarch64
Comment 2 wb-zh951434 alibaba_cloud_group 2022-01-04 18:12:12 UTC 
Created attachment 76 [details]
centos7.9 test pic

centos7.9 x86_64/aarch64存在相同问题 暂时降低优先级