"accidental" fix to the
> console issues I've been having?
>
> In any case, thanks!
>
> Tony
>
>
> > -Original Message-
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] Behalf Of
> > Anthony Brock
> > Sent: Tu
case, thanks!
Tony
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] Behalf Of
> Anthony Brock
> Sent: Tuesday, May 17, 2005 10:58 AM
> To: user-mode-linux-devel@lists.sourceforge.net
> Subject: Re: [uml-devel] Kernel panic with 2.6.11.6
>
&g
Any ideas concerning this crash? Would any more information help? While this
only affects the console, it is VERY annoying when trying to deploy a new
server.
Thanks!
Tony
>>> "Anthony Brock" <[EMAIL PROTECTED]> 05/10/05 09:04AM >>>
Well, the new version didn't waste any time! It crashed on m
Well, the new version didn't waste any time! It crashed on my first keystroke.
The output is below. This is on a 2.6.12-rc4 guest with the full patch set from
http://user-mode-linux.sourceforge.net/patches.html applied. Finally, I deleted
'include/asm-um/elf.h' from the source tree prior to comp
Okay, it compiles! However, it also issues the following warning:
make[1]: `arch/um/sys-i386/util/mk_thread' is up to date.
Building modules, stage 2.
MODPOST
*** Warning: "getgid" [fs/hostfs/hostfs.ko] undefined!
>>> Blaisorblade <[EMAIL PROTECTED]> 05/10/05 03:19AM >>>
On Monday 09 May 20
On Monday 09 May 2005 18:40, Anthony Brock wrote:
> First, I would appreciate it if someone can remind me of where to download
> the '-mm' tree.
>
> Second, I downloaded at attempted to compile 2.6.12-rc4. Unfortunately, I'm
> unable to compile it due to the following error:
Remove include/asm-um/e
On Mon, May 09, 2005 at 09:40:50AM -0700, Anthony Brock wrote:
> `FIXADDR_USER_START' undeclared (first use in this function)
> /srv/work/linux-2.6.12-rc4/arch/um/kernel/skas/include/uaccess-skas.h:24:
> error:
> (Each undeclared identifier is reported only once
> /srv/work/linux-2.6.12-rc4/arch/u
Okay, I've downloaded Jeff's patches at applied them (I believe) using "quilt
push -a". I hope that this is the correct command.
I then encountered:
CHK include/linux/compile.h
CHK usr/initramfs_list
CC arch/um/kernel/mem.o
arch/um/kernel/mem.c:17:2: invalid preprocessing directi
First, I would appreciate it if someone can remind me of where to download the
'-mm' tree.
Second, I downloaded at attempted to compile 2.6.12-rc4. Unfortunately, I'm
unable to compile it due to the following error:
HOSTCC scripts/kallsyms
HOSTCC scripts/bin2c
CC init/main.o
In file in
On Wed, May 04, 2005 at 08:06:22AM -0700, Anthony Brock wrote:
> Okay, I've now recompiled the host kernel to include debugging information. I
> now get the following:
>
> myserver:~#
> Program received signal SIGSEGV, Segmentation fault.
> chan_interrupt (chans=0x4013a3cc, task=0x4013a3fc, tty=
On Tuesday 03 May 2005 18:32, Anthony Brock wrote:
> Well, debug information didn't seem to have any positive effect. Here are
> the additional configure parameters I turned on:
>
> CONFIG_DEBUG_KERNEL=y
> CONFIG_DEBUG_INFO=y
> CONFIG_FRAME_POINTER=y
>
> Let me know if I'm missing something or need
Okay, I've now recompiled the host kernel to include debugging information. I
now get the following:
myserver:~#
Program received signal SIGSEGV, Segmentation fault.
chan_interrupt (chans=0x4013a3cc, task=0x4013a3fc, tty=0xbc1c000, irq=2) at
arch/um/drivers/chan_kern.c:535
535 arch/um/drive
One final test. The following allowed the crash to finish. Also, the crash
occurred as soon as I hit the "down" arrow on my keyboard. I'm beginning to
wonder if this is somehow related to the readline libraries or bash:
myserver:~#
Program received signal SIGSEGV, Segmentation fault.
0x0806b21f
Well, debug information didn't seem to have any positive effect. Here are the
additional configure parameters I turned on:
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_INFO=y
CONFIG_FRAME_POINTER=y
Let me know if I'm missing something or need to turn on additional parameters.
Also, please note that this
Hmmm, I think I need to recompile the kernel with debug information. In any
case, here are the results:
myserver:~#
Program received signal SIGSEGV, Segmentation fault.
0x0806b21f in chan_interrupt ()
(gdb) bt
#0 0x0806b21f in chan_interrupt ()
#1 0x in ?? ()
(gdb) c
Continuing.
Ker
[EMAIL PROTECTED] said:
> Is this your "stack trace"?
Close. What I'd really like is to get it to crash when it's running under
gdb, with a breakpoint on panic. Then, 'bt' to gdb at that point.
That gives the true call trace, plus line number information.
> 08297488: [<080697f0>] sig_handler
Okay, I was in the process of attempting to recreate this when I
encountered the
following. Is this your "stack trace"? It occured on a slightly newer version
of both the host kernel and guest kernel.
This guest is 2.6.11.7 with the bs4 patches applied. The host is
2.6.11.7-skas3-v8. Of course, I'
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Blaisorblade wrote:
| Hmm, maybe this could be related with the sigwinch problem that Jeff
has a
| patch for ? It should be in the incrementals page.
This sounds very similar to the winch crash I was having, but without a
stack trace, it will be difficu
On Wed, Apr 27, 2005 at 01:33:24PM -0700, Anthony Brock wrote:
> Kernel panic - not syncing: Kernel mode fault at addr 0x19, ip 0x402eb2d2
>
> This only happens when I reconnect to the guest console by attaching to the
> associated "screen" session. Also, it is erradic at best and happens about
>
On Wednesday 27 April 2005 22:33, Anthony Brock wrote:
> I have a 2.6.11.6 guest kernel (with the bs3 patches) running on a 2.6.10
> host kernel (with the SKAS3 v7 patches). The guest distribution is SuSE
> 9.1. For the most part, this UML functions perfectly.
>
> However, since upgrading the guest
I have a 2.6.11.6 guest kernel (with the bs3 patches) running on a 2.6.10 host
kernel (with the SKAS3 v7 patches). The guest distribution is SuSE 9.1. For the
most part, this UML functions perfectly.
However, since upgrading the guest kernel from a 2.6.9 (bb4 patches) version,
the guest will perio
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