Re: Kernel PANIC with 2.6.27-rc6

[Cyrill Gorcunov]

[Tej - Fri, Sep 26, 2008 at 12:04:30AM +0530]
...
| >
| > If assume that git bisect is right - it's hardly possible
| 
| i have bisected it twice n jason mentioned that it looks like some
| kind of nmi race condition.
| 
| but i will bisect it again in rc7 and let you know.
| 
| > that proc_nmi_enabled() related changes introduced this
| > error (ie this commit) - kgdb seems to be not
| > touching /proc/sys/kernel/nmi while doing self-tests.
| >
| > 		- Cyrill -
| >
| 

There was a race in nmi code indeed which was fixed recently in
-tip tree but it was leading to use unitialized vars. So give
me some time to digg a bit. I'll do it tomorrow and write you.
Thanks a lot for pointing out this problem!

		- Cyrill -
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/