linux-kernel - Re: BUG: ext3 hang in transaction commit

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

Message-Id: <1207235335.8514.843.camel@twins>
Date:	Thu, 03 Apr 2008 17:08:55 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Jan Kara <jack@...e.cz>
Cc:	David Chinner <dgc@....com>, lkml <linux-kernel@...r.kernel.org>,
	marcelo <marcelo@...ck.org>
Subject: Re: BUG: ext3 hang in transaction commit


Marcelo has seen something similar, kjournald got stuck and the rest of
userspace piled on top of it.

The softlockup watchdog triggered because kjournald got stuck in D state
for over 2 minutes. However Marcelo told me that it did get going
eventually...

He had a rather easy to reproduce case IIRC, I'll let him tell you more
about it :-)

--
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/