ubuntu解决/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found的问题

运行进程时报错

./main: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found (required by ./main)
./main: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by ./main)
./main: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by ./main)
./main: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by ./main)

原因：在高版本ubuntu编译，在低版本运行（例如22.04编译，20.04运行）
解决方法：
低版本运行环境安装新版本libc6
/etc/apt/sources.list写入

deb http://mirrors.aliyun.com/ubuntu/ jammy multiverse

sudo apt update
sudo apt install libc6