Re: shouldn't a non-privileged malformed sprintf crashes the kernel
From: Gene Heskett
Date: Sun Feb 17 2013 - 10:29:59 EST
On Sunday 17 February 2013, Toralf FÃrster wrote:
>This is the 2nd time in a row that a stable kernel (3.7.8 currently)
>crashes in such a way that even the sys-rq key doesn't work any longer.
>Found nothing in the log. The screen shot is here . First time this
>issue was reported in .
>The bug seems to be triggered by the BOINC client - I'm running the alpha
>version of it .
>I'm wondering whether the sprintf issue discussed in  is the trigger
>for the bug (I attached that message here b/c the BOINC devs doesn't
>allow just even read access to the mail archive w/o registering).
>IMO it would be helpful to store the pid of the BOINC clients to
>stdoutdae.txt too, or where can I find it ?
You are asking for help from the BOINC folks, on a linux list? Rotsa ruck.
I was in the top 5000 when it was SETI@home, but they let some windows
folks in & the next thing I knew SETI was shut down unless you ran it via
the BOINC manager. But the BOINC thing never learned about nice, and just
took over the machine so badly I couldn't even type an email. I worked for
several days on a wrapper that did use nice, but their next packet
transition always managed to defeat it. When I complained, I was told to
use windows! Since it was my machine, not theirs, I nuked it off the
IMO, if they want to use my spare cpu cycles, then they can make an effort
to get along with linux. Telling me, when I complained, to use windows,
was the last straw.
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
My web page: <http://coyoteden.dyndns-free.com:85/gene> is up!
God is love, but get it in writing.
-- Gypsy Rose Lee
I was taught to respect my elders, but its getting
harder and harder to find any...
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/