find / -name ldconfigThe above command returns the path of ldconfig if found. I got the path as
Now copy the ldconfig to /usr/bin or similar directory which are added to the PATH variable.
sudo cp -r /var/cache/ldconfig /usr/bin/Now we remove (downgrade) the library that caused this problem. In my case it was
libc6_2.11.3-4which caused the problem. So removing the current one will downgrade to the previous installed version, which is