Qt error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument-CodePudding

I packed a very easy Qt application (with shared libraries found by ldd) on my debian 11.

But it failed to run on ubuntu(20.04) virtual machine.

The error is : error while loading shared libraries: __vdso_time: invalid mode for dlopen(): Invalid argument

Both the glibc is version 2.31. The version of qt is 6.3.2.

I used to set LD_LIBRARY_PATH to . or /usr/local/lib,it has no effect.

CodePudding user response：

You should never pack GLIBC or its constituent libraries (libc.so.6, libm.so.6, librt.so.1, libdl.so.2, libpthread.so.0) for reasons explained here.

The most likely cause of the error is a mismatch between /lib64/ld-linux-x86-64.so.2 and ./libdl.so.2. Removing the 5 libraries listed above from this directory should make the application work.