From: Vassilis Virvilis <vasvir@iit.demokritos.gr>
To: linux-hotplug@vger.kernel.org
Subject: Re: 2.6.12-rc4+ & udev kobject problem
Date: Wed, 25 May 2005 11:55:38 +0000 [thread overview]
Message-ID: <429467BA.20200@iit.demokritos.gr> (raw)
In-Reply-To: <42931DD4.4040200@iit.demokritos.gr>
Greg KH wrote:
> On Tue, May 24, 2005 at 03:28:04PM +0300, Vassilis Virvilis wrote:
>
>
>> [<c0130473>] load_module+0x733/0x9c0
>> [<c013078f>] sys_init_module+0x5f/0x1f0
>> [<c0102999>] syscall_call+0x7/0xb
>
>
> Oh, that's not good at all. What module were you loading at this point
> in time?
That's the point I don't know...
I tried to enable modules-init-tools logging facilities but they use
syslog. I put descriptive printf instead but I still didn't get any info
at all. Is vsysolg output visible before syslog runs? How can I persuade
modrpobe to be more verbose?
The modprobe is a custom port of mine to klibc (the porting was quite
straight forward patches available to klibc mailing list). I don't
expect problems because of that but you never know...
In the mean time I disabled udev and the crash still happens.
The crash also happens in qemu now although not with the same freequncy.
It is crashing 30-50% of the times and not always.
At first I thought it was IDE related. Then I saw the crash happen
without IDE at all. Now I have build the kernel so many times I can't
tell the configuration anymore...
So give me a hint how to trace it and I will try to hunt it down...
.bill
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next prev parent reply other threads:[~2005-05-25 11:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-24 12:28 2.6.12-rc4+ & udev kobject problem Vassilis Virvilis
2005-05-25 0:22 ` Greg KH
2005-05-25 11:55 ` Vassilis Virvilis [this message]
2005-05-25 15:55 ` Greg KH
2005-05-25 17:11 ` Vassilis Virvilis
2005-05-25 17:18 ` Kay Sievers
2005-05-26 15:10 ` Vassilis Virvilis
2005-05-26 15:41 ` Vassilis Virvilis
2005-05-26 15:53 ` Greg KH
2005-05-26 16:00 ` Prarit Bhargava
2005-05-27 12:55 ` Vassilis Virvilis
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