linux-kernel - next-20081125: crypto hard disk gets unaccessable

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: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20081128063355.GA4700@denkbrett.schottelius.org>
Date:	Fri, 28 Nov 2008 07:33:55 +0100
From:	Nico -telmich- Schottelius <nico-linux-next@...ottelius.org>
To:	linux-next@...r.kernel.org
Cc:	LKML <linux-kernel@...r.kernel.org>
Subject: next-20081125: crypto hard disk gets unaccessable

Hello!

After about four suspend & resume operations in the midst of editing
a file, the system beeped twice and issued this error:

[69186.618730] note: kcryptd[2848] exited with preempt_count 2

[full call trace attached]

/dev/sda3 was mapped via cryptsetup luksOpen to /dev/mapper/home
and also mounted an home.

After that error, all accesses to /home hung. Access to /
(provided by sda1) were still working.

System is again the Lenovo X200, including sierra loaded and used.

Sincerly,

Nico

-- 
Think about Free and Open Source Software (FOSS).
http://nico.schottelius.org/documentations/foss/the-term-foss/

PGP: BFE4 C736 ABE5 406F 8F42  F7CF B8BE F92A 9885 188C

View attachment "calltrace-2.6.28-next-20081125" of type "text/plain" (138243 bytes)

Download attachment "signature.asc" of type "application/pgp-signature" (198 bytes)