linux-kernel - Re: unable to handle kernel NULL pointer dereference in qla2x00_read_nvram

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] [day] [month] [year] [list]

Date:	Tue, 7 Aug 2007 06:56:02 +0000
From:	"Dave Young" <hidave.darkstar@...il.com>
To:	"Zhang, Yanmin" <yanmin_zhang@...ux.intel.com>
Cc:	LKML <linux-kernel@...r.kernel.org>
Subject: Re: unable to handle kernel NULL pointer dereference in qla2x00_read_nvram_data

>On 8/7/07, Zhang, Yanmin <yanmin_zhang@...ux.intel.com> wrote:
> On Tue, 2007-08-07 at 11:21 +0800, Zhang, Yanmin wrote:
> > Did someone see the same issue? My machine has a qla fiber card.
> >
> > This error is triggered because parameter buf of qla2x00_read_nvram_data
> > is 0.
> Sorry for missing kernel info. I used kernel 2.6.23-rc2. My machine is
> a x86_64, but I installed i386 os on it.
>
> If I disable CONFIG_SCSI_QLOGIC_1280 and CONFIG_SCSI_QLA_FC in kernel config,
> kernel could boot.
Hi,
what version of kernel do you use?
I read the code, maybe 23-rc1-mm2 fixed the bug.
-mm2 add the code to alloc nvram buffer.

Regards
dave
-
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/