lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <6bffcb0e0703161631s1a75ededya887dd756e6f33b6@mail.gmail.com>
Date:	Sat, 17 Mar 2007 00:31:54 +0100
From:	"Michal Piotrowski" <michal.k.k.piotrowski@...il.com>
To:	"Jan Engelhardt" <jengelh@...ux01.gwdg.de>
Cc:	"Andrew Morton" <akpm@...ux-foundation.org>,
	"Linus Torvalds" <torvalds@...ux-foundation.org>,
	"Linux Kernel Mailing List" <linux-kernel@...r.kernel.org>,
	"Takashi Iwai" <tiwai@...e.de>
Subject: Re: Linux 2.6.21-rc4

On 17/03/07, Jan Engelhardt <jengelh@...ux01.gwdg.de> wrote:
>
> On Mar 16 2007 19:55, Michal Piotrowski wrote:
> >> > I've got *bad* news. Bug described here
> >> > http: //www.ussg.iu.edu/hypermail/linux/kernel/0703.0/index.html#0889
> >> > http: //www.ussg.iu.edu/hypermail/linux/kernel/0703.0/index.html#1165
> >> > probably leaked into mainline.
> >> >
> >> > Fsck!
> >>
> >> fsck indeed.  I don't even understand what's happening with that one - it
> >> seems like the kernel schedules a user process, but never deschedules it
> >> again.
> >>
> >
> > Tomorrow, I'll try to find out how to reproduce this bug.
>
> From #0889:
>
>  "I have noticed some strange system behavior. When i try to build a
>  kernel (medium load) - X, keyboard, mouse and sound hangs."
>
> Note that ping is handled in interrupt or softirq context. So something has
> locked up. Try without X? Or perhaps attack a serial console/netconsole, and
> when it hangs, use Sysrq to dump the process' states.

I already did this
http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.21-rc4/git-console.log

>
>
> Jan
> --
>

Regards,
Michal

-- 
Michal K. K. Piotrowski
LTG - Linux Testers Group (PL)
(http://www.stardust.webpages.pl/ltg/)
LTG - Linux Testers Group (EN)
(http://www.stardust.webpages.pl/linux_testers_group_en/)
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ