From: Johannes Berg <johannes@sipsolutions.net>
To: Ben Greear <greearb@candelatech.com>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: Re: Crash in mlme.c, wireless-testing 2.6.39-wl + hacks
Date: Thu, 30 Jun 2011 23:30:54 +0200 [thread overview]
Message-ID: <1309469454.3873.0.camel@jlt3.sipsolutions.net> (raw)
In-Reply-To: <4E0CE929.7040300@candelatech.com> (sfid-20110630_232253_480125_B86CAA5E)
On Thu, 2011-06-30 at 14:22 -0700, Ben Greear wrote:
> We see occasional crashes in mlme.c when testing a certain
> configuration: 30 stations, configured for in-kernel authentication,
> re-configure them for supplicant, let them associate, delete one of
> them.
>
> I added a BUG_ON in __cfg80211_mlme_deauth to check for null
> bssid and it hit.
>
> Please note this is hacked code, so it's possible it's something
> I am doing. I'm going to add some extra checks in this method to
> keep from crashing, but it may be a while until I can test against
> clean upstream kernels for this particular config.
It'd help if you at least said what you changed, since you say you
changed things in this area but don't say what I don't think I'll bother
looking at this.
johannes
next prev parent reply other threads:[~2011-06-30 21:30 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-30 21:22 Crash in mlme.c, wireless-testing 2.6.39-wl + hacks Ben Greear
2011-06-30 21:30 ` Johannes Berg [this message]
2011-06-30 21:38 ` Ben Greear
2011-07-01 8:10 ` Johannes Berg
2011-07-01 13:00 ` Ben Greear
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