I am trying to run https://github.com/seanpringle/simpleswitcher on my ubuntu 12.04
I downloaded it and compiled it. However, when I run I get
*** glibc detected *** ./simpleswitcher: free(): invalid next size (fast): 0x08bff5a8 *** ======= Backtrace: ========= /lib/i386-linux-gnu/libc.so.6(+0x75ee2)[0x185ee2] ./simpleswitcher[0x8049a97] /lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0x1294d3] ./simpleswitcher[0x8049d1d] ======= Memory map: ======== 00110000-002b3000 r-xp 00000000 08:04 424359 /lib/i386-linux-gnu/libc-2.15.so (memory map goes on and on)
how can I figure out what is going on ? what are some hypotesis I should consider ? How do I start trying to figure this out ?
I am a programmer -to say, I can write simple C and python- but I frankly have no idea what is going on