Comment 15 for bug 1282342

Well thanks very much for looking. I actually have several of those files from about 4 different VM's.
For whatever reason those files do not get generated for every occurrence of the issue.
Since posting the full file earlier, I have been learning about how to use apport-retrace (and gdb) to extract the stack trace for myself, so maybe I can eventually come back with something useful. So far it isn't working though.

My system seems to have hung again while "installing extra package compiz-core to get Executable path", or similar the terminal window has actually disappeared now. However, I did get this just now and via a SSH session:

...
Core was generated by `compiz'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f75e06e9c24 in __memmove_sse2 (dest=0x26a8d7e0, src=<optimized out>, len=973293064) at ../string/memmove.c:99
99 ../string/memmove.c: No such file or directory.
(gdb)

I'll also add an attachment in a minute, but I have to delete the cor dump becuase the file is over 50 megabytes..