Messages in this thread | | | Date | Sat, 9 Jul 2005 17:57:04 +0200 | From | Ingo Molnar <> | Subject | Re: Realtime Preemption, 2.6.12, Beginners Guide? |
| |
* Alistair John Strachan <s0348365@sms.ed.ac.uk> wrote:
> Okay, I'll send you the vmlinux from -18 with a new digital photo, and > config, with CONFIG_4KSTACKS enabled.
this crash too seems to indicate trigger_softirqs()/wakeup_softirqd(). Somewhere we somehow corrupt the stack and e.g. in oops7.jpg we return to 00c011ed. Note that it's a right-shifted address that could be one of these:
c011ed50 t wakeup_softirqd c011ed80 t trigger_softirqs
but it looks pretty weird. DEBUG_STACK_POISON (and the full-debug .config i sent) could perhaps uncover other types of stack corruptions.
Ingo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |