linux-kernel - Re: [BUG Report] BUG: unable to handle kernel NULL pointer dereference at

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: <871ujbkt57.fsf@nemi.mork.no>
Date:	Mon, 13 Aug 2012 12:01:24 +0200
From:	Bjørn Mork <bjorn@...k.no>
To:	Liu Bo <liub.liubo@...il.com>
Cc:	linux-usb@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [BUG Report] BUG: unable to handle kernel NULL pointer dereference at

Liu Bo <liub.liubo@...il.com> writes:

> I'm using mainline upstream 3.6.0-rc1 compiled based on Fedora-16.
>
> When I unplug my mobile usb card, I hit this:
>
> [  247.017258] BUG: unable to handle kernel NULL pointer dereference at           (null)
> [  247.017378] IP: [<ffffffffa03bf27f>] stop_read_write_urbs+0x3f/0x90 [usb_wwan]

Thanks for reporting.  This should be fixed by

 a1028f0 usb: usb_wwan: replace release and disconnect with a port_remove hook

currently in the usb tree, and hopefully going into the next -rc



Bjørn
--
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/