From: "M. Koehrer" <mathias_koehrer@domain.hid>
To: jan.kiszka@domain.hid, mathias_koehrer@domain.hid
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] Xenomai and MSI enabled crashes kernel
Date: Fri, 27 Apr 2007 16:08:29 +0200 (CEST) [thread overview]
Message-ID: <784082.1177682909759.JavaMail.ngmail@domain.hid> (raw)
In-Reply-To: <4631FF09.2000601@domain.hid>
Hi Jan,
here is the result - I have logged with a serial console (as my kernel freezes).
There are many printk messages...
I hope that helps a little bit
Regards
Mathias
++++++++++++++++++++++++++ START ++++++++++++++++++++++++
INIT: version 2.86 booting
Setting parameters of disc: (none).
Setting the system clock..
Mounting proc filesystem
mount: proc already mounted
Cleaning up ifupdown....
Loading kernel modules...done.
Loading device-mapper support.
Checking file systems...fsck 1.40-WIP (14-Nov-2006)
done.
Setting kernel variables...done.
Checking /etc/fstab.
Mounting local filesystems...done.
Activating swapfile swap...done.
Setting up networking....
Configuring network interfaces...BUG: unable to handle kernel NULL pointer dereference-208 207 256
printing eip:
*pde = 00000000
Oops: 0000 [#1]
-208 207 256
-208 207 256
-1 0 256
SMP -208 207 256
-208 207 256
-1 0 256
Modules linked in:-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
e1000-208 207 256
-208 207 256
-1 0 256
CPU: 0
EIP: 0060:[<00000000>] Not tainted VLI
EFLAGS: 00010286 (2.6.20.4 #15)
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
EIP is at _stext+0x3feffc70/0x14
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
eax: c0112268 ebx: 00000006 ecx: c0114371 edx: df042000
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
esi: c0118e36 edi: c03847cd ebp: ffffffff esp: df043e10
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
ds: 007b es: 007b ss: 0068
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
Process ifconfig (pid: 1241, ti=df042000 task=c1693a90 task.ti=df042000)-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
Stack: -1 0 256
-208 207 256
-208 207 256
c03e5680 -1 0 256
-208 207 256
-208 207 256
000000db -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
00000000 -1 0 256
-208 207 256
-208 207 256
c03d9100 -1 0 256
-208 207 256
-208 207 256
c010efa5 -1 0 256
-208 207 256
-208 207 256
c03847cd -1 0 256
-208 207 256
-208 207 256
ffffff24 -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
000000db -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
00000100 -1 0 256
-208 207 256
-208 207 256
00006d80 -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
00000001 -1 0 256
-208 207 256
-208 207 256
00000060 -1 0 256
-208 207 256
-208 207 256
e099a210 -1 0 256
-208 207 256
-208 207 256
00000286 -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
ffffff24 -1 0 256
-208 207 256
-208 207 256
df70b5c8 -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
00000000 -1 0 256
-208 207 256
-208 207 256
0000000f -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
00000001 -1 0 256
-208 207 256
-208 207 256
c0103439 -1 0 256
-208 207 256
-208 207 256
df70b5c8 -1 0 256
-208 207 256
-208 207 256
e099a0ff -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
e09c0000 -1 0 256
-208 207 256
-208 207 256
00000000 -1 0 256
-208 207 256
-208 207 256
Call Trace:
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c010efa5>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
__ipipe_handle_irq+0x1db/0x22d
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<e099a210>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
e1000_set_multi+0x111/0x189 [e1000]
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c0103439>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
common_interrupt+0x21/0x38
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<e099a0ff>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
e1000_set_multi+0x0/0x189 [e1000]
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<e099a210>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
e1000_set_multi+0x111/0x189 [e1000]
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c02dcfa1>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
__dev_mc_upload+0x1d/0x1e
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c02dd0c1>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
dev_mc_upload+0x24/0x37
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c02db5cc>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
dev_open+0x44/0x62
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c02da099>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
dev_change_flags+0x47/0xe4
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c030d1b2>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
devinet_ioctl+0x252/0x56f
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c02db1aa>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
dev_ifsioc+0x113/0x38d
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c02d15c4>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
sock_ioctl+0x0/0x1ad
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c02d1752>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
sock_ioctl+0x18e/0x1ad
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c02d15c4>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
sock_ioctl+0x0/0x1ad
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c015e1b3>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
do_ioctl+0x1f/0x62
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c015e43a>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
vfs_ioctl+0x244/0x256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c015e47f>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
sys_ioctl+0x33/0x4c
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
[<c01029f3>] -1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
sysenter_past_esp+0x6c/0x70
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
=======================
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
Code: -1 0 256
-208 207 256
-208 207 256
Bad EIP value.-208 207 256
EIP: [<00000000>] _stext+0x3feffc70/0x14-208 207 256
SS:ESP 0068:df043e10
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-1 0 256
-208 207 256
-208 207 256
Kernel panic - not syncing: Fatal exception in interrupt
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-1 0 256
-208 207 256
-208 207 256
-220 219 256
-1 0 256
-208 207 256
-208 207 256
++++++++++++++++++++++++++++++++ END +++++++++++++++++++++++++++++
----- Original Nachricht ----
Von: Jan Kiszka <jan.kiszka@domain.hid>
An: "M. Koehrer" <mathias_koehrer@domain.hid>
Datum: 27.04.2007 15:47
Betreff: Re: [Xenomai-help] Xenomai and MSI enabled crashes kernel
> M. Koehrer wrote:
> > Hi all,
> >
> > sure, I can provide support in testing (as this is reproducable at my
> PC).
>
> Then please start like this:
>
> --- linux-2.6.20.orig/arch/i386/kernel/ipipe.c
> +++ linux-2.6.20/arch/i386/kernel/ipipe.c
> @@ -777,6 +777,7 @@ int __ipipe_handle_irq(struct pt_regs re
> m_ack = 0;
> } else
> m_ack = 1;
> +printk("%d %d %d\n", regs.orig_eax, irq, IPIPE_NR_IRQS);
>
> ipipe_load_cpuid();
>
>
> TIA,
> Jan
>
>
> PS: Thanks for the vmlinux. The oops must be somewhere in
> __ipipe_walk_pipeline - likely due to a inconsistent irq number.
>
>
--
Mathias Koehrer
mathias_koehrer@domain.hid
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next prev parent reply other threads:[~2007-04-27 14:08 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-26 12:04 [Xenomai-help] Xenomai and MSI enabled crashes kernel M. Koehrer
2007-04-27 11:48 ` Jan Kiszka
2007-04-27 13:14 ` Philippe Gerum
2007-04-27 13:22 ` Jan Kiszka
2007-04-27 13:31 ` M. Koehrer
2007-04-27 13:47 ` Jan Kiszka
2007-04-27 14:08 ` M. Koehrer [this message]
2007-04-27 14:19 ` Philippe Gerum
2007-04-27 14:28 ` M. Koehrer
2007-04-27 14:40 ` Philippe Gerum
2007-04-27 14:56 ` Philippe Gerum
2007-04-27 15:05 ` Philippe Gerum
2007-04-27 15:10 ` M. Koehrer
2007-04-27 15:36 ` Philippe Gerum
2007-04-27 15:41 ` M. Koehrer
2007-04-30 9:05 ` Jan Kiszka
2007-04-30 10:11 ` M. Koehrer
2007-04-30 11:27 ` Jan Kiszka
2007-04-30 12:51 ` M. Koehrer
2007-04-30 15:10 ` Jan Kiszka
2007-04-27 20:39 ` Philippe Gerum
2007-04-30 15:39 ` Philippe Gerum
2007-05-02 7:05 ` M. Koehrer
2007-05-02 8:39 ` Jan Kiszka
2007-05-02 9:14 ` M. Koehrer
2007-05-02 9:39 ` Jan Kiszka
2007-05-02 12:42 ` Philippe Gerum
2007-05-02 13:44 ` M. Koehrer
2007-05-02 13:49 ` Jan Kiszka
2007-04-27 14:31 ` Jan Kiszka
2007-04-27 14:52 ` M. Koehrer
2007-04-28 12:54 ` Bernhard Walle
-- strict thread matches above, loose matches on Subject: below --
2007-05-02 12:57 M. Koehrer
2007-05-02 13:23 ` Jan Kiszka
2007-05-02 14:47 ` Philippe Gerum
2007-05-03 7:06 ` M. Koehrer
2007-05-03 8:29 ` Philippe Gerum
2007-05-04 7:45 M. Koehrer
2007-05-04 7:59 ` Jan Kiszka
2007-05-04 8:20 ` M. Koehrer
2007-05-04 12:20 ` Philippe Gerum
2007-05-04 12:46 ` M. Koehrer
2007-05-04 13:03 ` Philippe Gerum
2007-05-05 17:21 ` Philippe Gerum
2007-05-08 11:53 ` M. Koehrer
2007-05-08 12:28 ` Philippe Gerum
2007-05-08 12:38 ` M. Koehrer
2007-05-08 13:28 ` Philippe Gerum
2007-05-08 13:37 ` Philippe Gerum
2007-05-08 14:35 ` M. Koehrer
2007-05-09 8:00 ` Philippe Gerum
2007-05-07 7:11 M. Koehrer
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