From: Marek Lindner <lindner_marek@yahoo.de>
To: The list for a Better Approach To Mobile Ad-hoc Networking
<b.a.t.m.a.n@open-mesh.net>
Subject: Re: [B.A.T.M.A.N.] Kernel crashes with batgat installed
Date: Wed, 20 May 2009 09:30:32 +0800 [thread overview]
Message-ID: <200905200930.52901.lindner_marek@yahoo.de> (raw)
In-Reply-To: <4313f3060905191338n3ac9a795nd605da75ec1523aa@mail.gmail.com>
On Wednesday 20 May 2009 04:38:31 Nathan Wharton wrote:
> >> Everything works fine otherwise. Except one thing that just came to
> >> mind, I had to remove -DDEBUG_MALLOC -DMEMORY_USAGE because batman
> >> wouldn't do anything without crashing because of magic number
> >> problems. Could this be because I am on Big Endian hardware?
> >
> > I am running it also on big endian hardware and it seems to work. Does it
> > happen right after the start or were extra interaction needed? What was
> > the error output?
>
> It happens right after the start, and the error is debugRealloc -
> invalid magic number in trailer.
The DEBUG_MALLOC option enables additional functions within batman that allow
it to easily trace back malloc bugs. A simple core dump might help but
sometimes it is hard to say where it is coming from. Could you post the exact
"invalid trailer number" line ?
I'm a bit confused here:
* Is batman crashing ?
* Is the kernel crashing ?
* Is batman crashing if you use the batgat module ?
Regards,
Marek
next prev parent reply other threads:[~2009-05-20 1:30 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-19 14:27 [B.A.T.M.A.N.] Kernel crashes with batgat installed Nathan Wharton
2009-05-19 19:21 ` Sven Eckelmann
2009-05-19 20:38 ` Nathan Wharton
2009-05-20 1:30 ` Marek Lindner [this message]
2009-05-20 14:34 ` Nathan Wharton
2009-05-20 16:10 ` Marek Lindner
2009-05-20 17:01 ` Nathan Wharton
2009-05-20 19:02 ` Marek Lindner
2009-05-20 19:39 ` Nathan Wharton
2009-05-28 10:40 ` [B.A.T.M.A.N.] [PATCH] [batman] Add padding around allocation debugger structures Sven Eckelmann
2009-05-29 7:02 ` Marek Lindner
2009-05-29 14:00 ` Nathan Wharton
2009-06-01 16:44 ` Sven Eckelmann
2009-06-01 18:03 ` Nathan Wharton
2009-06-01 19:35 ` Sven Eckelmann
2009-06-01 21:50 ` Nathan Wharton
2009-06-02 4:36 ` Marek Lindner
2009-06-02 17:50 ` [B.A.T.M.A.N.] " Sven Eckelmann
2009-06-02 17:56 ` [B.A.T.M.A.N.] [PATCH] [batman] Align pointers in hna list elements Sven Eckelmann
2009-06-02 18:56 ` Nathan Wharton
2009-06-03 10:39 ` [B.A.T.M.A.N.] [PATCHv2] " Sven Eckelmann
2009-06-03 11:16 ` Marek Lindner
2009-05-28 11:36 ` [B.A.T.M.A.N.] [PATCH 2/3] [batman] Make TYPE_OF_WORD the largest integral type Sven Eckelmann
2009-05-28 11:36 ` [B.A.T.M.A.N.] [PATCH 3/3] [batman] Word-Align char buffer which are later casted to larger data types Sven Eckelmann
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