One thing seems to leap out at me;
-> Installing 'NVIDIA Accelerated Graphics Driver for Linux-x86' (1.0-7184):
/sbin/ldconfig: /usr/lib/libslang.so.1 is not an ELF file - it has the wrong
magic bytes at the start.
Looks like you possibly have a corrupt file there. You will probably need to track down which package that library file belongs to, and reinstall it.