On Tue, 2007-07-24 at 22:02 +0000, Chris Clayton wrote: > > I've been doing some more digging around here and thought I'd report my > findings. I've found that under kvm 31 and 33, qemu-system-x86_64 always > fails with a seg fault when the (__thread) variable vcpu_env (declared at > line 33 of qemu-kvm.c) is accessed in kvm_update_interrupt_request(). I've > inserted useless statements (printf()s and assignments) at the head of the > function, and always get the seg fault at the first access to the variable. > > I'm building qemu with gcc-3.4.6, but to eliminate a fault in that compiler, > I've also built the application on my laptop with gcc-3.3.6 and copied the > binary over to my desktop machine. I still get the seg fault. > > Sorry if this is just noise on your line, but I thought I'd send it just in > case it's useful.
If you can, run your failing setup under valgrind. Its great for finding stuff like that. Regards, -Greg ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
