linux-kernel - 2.6.34-rc1: rcu lockdep bug?

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: <2375c9f91003110205v1d7f00bfk89472cb11bd985d3@mail.gmail.com>
Date:	Thu, 11 Mar 2010 18:05:38 +0800
From:	Américo Wang <xiyou.wangcong@...il.com>
To:	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
	Peter Zijlstra <peterz@...radead.org>
Cc:	LKML <linux-kernel@...r.kernel.org>
Subject: 2.6.34-rc1: rcu lockdep bug?

Hello, Paul and Peter,

Attached is the lockdep warning that I triggered today.

I am not sure if this is a bug of rcu lockdep, because I am
testing my patch when this occurred. However, in the backtrace,
there is none of the functions that I touched, weird.

So, please help to check if this is a bug of rcu lockdep.

Please Cc netdev when necessary.

Thanks much!

View attachment "rcu-lockdep-bug.txt" of type "text/plain" (5816 bytes)