註明： 本文章轉自內部論壇並修改，侵洩刪！！！

狀態描述

[[email protected] ~]$ ssh node
grep: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
/bin/grep: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
/bin/grep: error while loading shared
 
 libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
/bin/grep: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
/bin/grep: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
/bin/ps: error while loading shared
 
 libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
/bin/basename: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
sed: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
uname: error while loading shared
 
 libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
/bin/grep: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
/usr/bin/id: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
-bash: [: : integer expression expected
cut: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
grep: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument
[[email protected] ~]$ w
w: error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument

解決方法

刪除libc.so.6 後恢復正常：

[root@yanta ~]$ rm libc.so.6 -f
[root@yanta ~]$ ssh  node
Last login: Tue May 29 11:36:10 2018 from yanta

Node： 別升級glibc ！！！ glibc是系統元件(檔名libc.so.6, 是C語言執行庫)，升級後會導致系統異常。