Re: RAID1 "out of memory" error, was Re: 2.6.21-rc5-mm4

2007-04-10 Thread Neil Brown
On Friday April 6, [EMAIL PROTECTED] wrote: > > Looks like some damage, or maybe intolerance to on-disk damage, to RAID-1. Difference is that kzalloc(0, ) now returns NULL. Maybe it is a SLUB/SLAB difference? (So maybe it did use memory it shouldn't have before, but now it fails, which is the be

Re: 2.6.21-rc5-mm4

2007-04-06 Thread Andrew Morton
On Fri, 06 Apr 2007 11:26:24 -0400 [EMAIL PROTECTED] wrote: > On Thu, 05 Apr 2007 13:31:09 PDT, Andrew Morton said: > > On Thu, 05 Apr 2007 13:02:59 -0400, [EMAIL PROTECTED] wrote: > > > > Am seeing an Oops 'cannot handle kernel paging request' during late > > > system startup, hand-copied traceb

Re: 2.6.21-rc5-mm4

2007-04-06 Thread Valdis . Kletnieks
On Thu, 05 Apr 2007 13:31:09 PDT, Andrew Morton said: > On Thu, 05 Apr 2007 13:02:59 -0400, [EMAIL PROTECTED] wrote: > > Am seeing an Oops 'cannot handle kernel paging request' during late > > system startup, hand-copied traceback follows: > > > > avc_has_perm_noaudit+0x2bf/0x506 > > avc_has_perm

Re: 2.6.21-rc5-mm4

2007-04-06 Thread Eric W. Biederman
Jiri Kosina <[EMAIL PROTECTED]> writes: > Hi Eric, > > after struggling with this issue for some time, I think that it's just > some incosistent usage of NR_IRQS throughout the source probably due to > some include hell. I really don't understand the how the mach-*/ includes > are supposed to w

Re: 2.6.21-rc5-mm4

2007-04-06 Thread Jiri Kosina
On Wed, 4 Apr 2007, Eric W. Biederman wrote: > > And the bisection winner is > > > > i386-irq-kill-nr_irq_vectors-and-increase-nr_irqs.patch > > > > I don't immediately see how it could be causing it, so adding CCs which > > are listed in the patch. > Weird. I will have to look at that in a

Re: RAID1 "out of memory" error, was Re: 2.6.21-rc5-mm4

2007-04-05 Thread Dan Williams
On 4/5/07, Andrew Morton <[EMAIL PROTECTED]> wrote: On Fri, 06 Apr 2007 02:33:03 +1000 Reuben Farrelly <[EMAIL PROTECTED]> wrote: > Hi, > > On 3/04/2007 3:47 PM, Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > > > - The oops

Re: 2.6.21-rc5-mm4

2007-04-05 Thread Andrew Morton
On Thu, 05 Apr 2007 13:02:59 -0400 [EMAIL PROTECTED] wrote: > On Mon, 02 Apr 2007 22:47:45 PDT, Andrew Morton said: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > Am seeing an Oops 'cannot handle kernel paging request' during late > system startup

Re: RAID1 "out of memory" error, was Re: 2.6.21-rc5-mm4

2007-04-05 Thread Andrew Morton
On Fri, 06 Apr 2007 02:33:03 +1000 Reuben Farrelly <[EMAIL PROTECTED]> wrote: > Hi, > > On 3/04/2007 3:47 PM, Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > > > - The oops in git-net.patch has been fixed, so that tree has bee

Re: 2.6.21-rc5-mm4: ia64: scheduling while atomic - utrace?

2007-04-05 Thread Roland McGrath
Thanks for the report. I introduced this bug recently when I changed around some of the locking but forgot about the writeback issue. I don't think this is directly related to any other crash you might have seen. I've moved the call out of the lock-holding region, where it didn't need to be. I'

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-05 Thread Christoph Lameter
On Thu, 5 Apr 2007, Badari Pulavarty wrote: > On Wed, 2007-04-04 at 21:29 -0700, Christoph Lameter wrote: > > Here is a patch that adds validation (only for cpuslabs and partial > > slabs but thats where the action is). Apply this patch > > and then do > > > > echo 1 >/sys/slab//validate > > >

Re: 2.6.21-rc5-mm4

2007-04-05 Thread Valdis . Kletnieks
On Mon, 02 Apr 2007 22:47:45 PDT, Andrew Morton said: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ Am seeing an Oops 'cannot handle kernel paging request' during late system startup, hand-copied traceback follows: avc_has_perm_noaudit+0x2bf/0x506 avc_

RAID1 "out of memory" error, was Re: 2.6.21-rc5-mm4

2007-04-05 Thread Reuben Farrelly
Hi, On 3/04/2007 3:47 PM, Andrew Morton wrote: ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ - The oops in git-net.patch has been fixed, so that tree has been restored. It is huge. - Added the device-mapper development tree to the -mm lineup (Alas

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-05 Thread Badari Pulavarty
On Wed, 2007-04-04 at 21:29 -0700, Christoph Lameter wrote: > Here is a patch that adds validation (only for cpuslabs and partial > slabs but thats where the action is). Apply this patch > and then do > > echo 1 >/sys/slab//validate > > I suggest to boot with full debugging and then run this on

Re: 2.6.21-rc5-mm4

2007-04-05 Thread Sam Ravnborg
On Wed, Apr 04, 2007 at 01:55:08PM -0400, [EMAIL PROTECTED] wrote: > On Tue, 03 Apr 2007 20:37:42 PDT, Randy Dunlap said: > > > > Good luck. But the symbols are there. Just use left/right arrow keys > > to scroll the display left/right and you can see them. Now if you just > > had that indicator

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Christoph Lameter
Here is a patch that adds validation (only for cpuslabs and partial slabs but thats where the action is). Apply this patch and then do echo 1 >/sys/slab//validate I suggest to boot with full debugging and then run this on the ACPI slabs. Signed-off-by: Christoph Lameter <[EMAIL PROTECTED]> In

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Christoph Lameter
On Wed, 4 Apr 2007, Badari Pulavarty wrote: > > Were the slabs merged? Look at /sys/slab and see if there are any symlinks > > there. > > Ok. symlinks there. Its a sporadic thing. I think I am going to add a slab validator to SLUB that goes through all slabs and checks all objects for validity

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Badari Pulavarty
On Wed, 2007-04-04 at 17:31 -0700, Christoph Lameter wrote: > On Wed, 4 Apr 2007, Badari Pulavarty wrote: > > > On Wed, 2007-04-04 at 15:59 -0700, Christoph Lameter wrote: > > > On Wed, 4 Apr 2007, Badari Pulavarty wrote: > > > > > > > Here is the slub_debug=FU output with the above patch. > > >

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Antonino A. Daplas
On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > - The oops in git-net.patch has been fixed, so that tree has been restored. > It is huge. > > - Added the device-mapper development tree to the

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Christoph Lameter
On Wed, 4 Apr 2007, Badari Pulavarty wrote: > On Wed, 2007-04-04 at 15:59 -0700, Christoph Lameter wrote: > > On Wed, 4 Apr 2007, Badari Pulavarty wrote: > > > > > Here is the slub_debug=FU output with the above patch. > > > > Hmmm... Looks like the object is actually free. Someone writes beyond

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Antonino A. Daplas
On Thu, 2007-04-05 at 08:38 +1000, Con Kolivas wrote: > On Thursday 05 April 2007 08:10, Andrew Morton wrote: > > Thanks - that'll be the CPU scheduler changes. > > > > Con has produced a patch or two which might address this but afaik we don't > > yet have a definitive fix? > > > > I believe that

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Badari Pulavarty
On Wed, 2007-04-04 at 15:59 -0700, Christoph Lameter wrote: > On Wed, 4 Apr 2007, Badari Pulavarty wrote: > > > Here is the slub_debug=FU output with the above patch. > > Hmmm... Looks like the object is actually free. Someone writes beyond the > end of the earlier object. Setting Z should check

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Christoph Lameter
On Wed, 4 Apr 2007, Badari Pulavarty wrote: > Here is the slub_debug=FU output with the above patch. Hmmm... Looks like the object is actually free. Someone writes beyond the end of the earlier object. Setting Z should check overwrites but it switched off merging. So set slub_debug = FZ Analo

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Badari Pulavarty
On Wed, 2007-04-04 at 11:22 -0700, Christoph Lameter wrote: > On Wed, 4 Apr 2007, Christoph Lameter wrote: > > > Yes. slub_debug=U. But user tracking may need to increase the slab > > size (depends on the padding available in the slab) to store the > > tracking information, so you may not get th

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Con Kolivas
On Thursday 05 April 2007 08:10, Andrew Morton wrote: > Thanks - that'll be the CPU scheduler changes. > > Con has produced a patch or two which might address this but afaik we don't > yet have a definitive fix? > > I believe that reverting > sched-implement-staircase-deadline-cpu-scheduler-stairca

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Andrew Morton
On Thu, 05 Apr 2007 05:56:35 +0800 "Antonino A. Daplas" <[EMAIL PROTECTED]> wrote: > On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > > > - The oops in git-net.patch has been fixed, so that tre

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Antonino A. Daplas
On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > - The oops in git-net.patch has been fixed, so that tree has been restored. > It is huge. > > - Added the device-mapper development tree to the

Re: 2.6.21-rc5-mm4 (SLUB powerpc)

2007-04-04 Thread Badari Pulavarty
On Wed, 2007-04-04 at 10:35 -0700, Christoph Lameter wrote: > On Wed, 4 Apr 2007, Badari Pulavarty wrote: > > > Next issue ? Sorry. > > No problem. Could have a look at the hvsi driver and figure out what is > failing there? What is the hvsi driver? > > > Console: switching to colour frame buf

Re: 2.6.21-rc5-mm4 -- laptop lid button only triggers suspend on HP dv1240us every other time.

2007-04-04 Thread Sergio Monteiro Basto
On Tue, 2007-04-03 at 22:44 -0700, Andrew Morton wrote: > On Wed, 4 Apr 2007 00:33:36 -0500 "Miles Lane" <[EMAIL PROTECTED]> wrote: > > > This is an old bug. It has been happening forever, but I'd love to > > know how I can help get this tracked down and fixed. > > Yes, I've been hitting somethi

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Christoph Lameter
On Wed, 4 Apr 2007, Badari Pulavarty wrote: > free. Any ideas on how I can track down easily ? Is there > a way to store last allocated (function, line#) and look > around there ? Also you may want to switch off slab merging. That will allow you to determine the cache involved if its not a kmall

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Christoph Lameter
On Wed, 4 Apr 2007, Christoph Lameter wrote: > Yes. slub_debug=U. But user tracking may need to increase the slab > size (depends on the padding available in the slab) to store the > tracking information, so you may not get the same corruption. Hummm U is switching off merging and you may need

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Christoph Lameter
On Wed, 4 Apr 2007, Badari Pulavarty wrote: > Machine booted fine with slub_debug=F. Got following in the > log. I guess we need to track down who is touching after > free. Any ideas on how I can track down easily ? Is there > a way to store last allocated (function, line#) and look > around there

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Badari Pulavarty
On Wed, 2007-04-04 at 10:03 -0700, Christoph Lameter wrote: > On Wed, 4 Apr 2007, Badari Pulavarty wrote: > > > On Tue, 2007-04-03 at 16:55 -0700, Christoph Lameter wrote: > > > On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > > > > > > Hmm. booted fine with slub_debug :( > > > > > > Try to selec

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Valdis . Kletnieks
On Tue, 03 Apr 2007 20:37:42 PDT, Randy Dunlap said: > > Good luck. But the symbols are there. Just use left/right arrow keys > to scroll the display left/right and you can see them. Now if you just > had that indicator to tell you that you Need to scroll to see more text... Exactly. :) I had

Re: 2.6.21-rc5-mm4 (SLUB powerpc)

2007-04-04 Thread Christoph Lameter
On Wed, 4 Apr 2007, Badari Pulavarty wrote: > Next issue ? Sorry. No problem. Could have a look at the hvsi driver and figure out what is failing there? What is the hvsi driver? > Console: switching to colour frame buffer device 80x30 > fb0: MATROX frame buffer device > matroxfb_crtc2: secondar

Re: 2.6.21-rc5-mm4 (SLUB powerpc)

2007-04-04 Thread Badari Pulavarty
On Wed, 2007-04-04 at 10:13 -0700, Christoph Lameter wrote: > On Wed, 4 Apr 2007, Badari Pulavarty wrote: > > > Well !! Helps a little, but not enough to boot (hangs little later) :( > > I will try to get stack trace for that. > > Great! Thanks for all the debugging help. > > > > Processor 6 f

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Eric W. Biederman
Jiri Kosina <[EMAIL PROTECTED]> writes: > On Tue, 3 Apr 2007, Jiri Kosina wrote: > >> > we're also having problems reproducing it on that same combination >> > (2.6.21-rc4 + my tree), so it points to something in -mm. Since your >> > trace is completely different right now it looks like somethin

Re: 2.6.21-rc5-mm4 (SLUB powerpc)

2007-04-04 Thread Christoph Lameter
On Wed, 4 Apr 2007, Badari Pulavarty wrote: > Well !! Helps a little, but not enough to boot (hangs little later) :( > I will try to get stack trace for that. Great! Thanks for all the debugging help. > Processor 6 found. > Processor 7 found. > Brought up 8 CPUs > mm/memory.c:111: bad pud c000

Re: 2.6.21-rc5-mm4 (SLUB)

2007-04-04 Thread Christoph Lameter
On Wed, 4 Apr 2007, Badari Pulavarty wrote: > On Tue, 2007-04-03 at 16:55 -0700, Christoph Lameter wrote: > > On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > > > > Hmm. booted fine with slub_debug :( > > > > Try to selectively disable debug options... if you got the > > time... > > > > F.e. Tr

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Jiri Kosina
On Tue, 3 Apr 2007, Jiri Kosina wrote: > > we're also having problems reproducing it on that same combination > > (2.6.21-rc4 + my tree), so it points to something in -mm. Since your > > trace is completely different right now it looks like something else > > is fuzzing it up. Since the e1000 c

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Badari Pulavarty
On Wed, 2007-04-04 at 08:12 -0700, Badari Pulavarty wrote: > On Tue, 2007-04-03 at 18:16 -0700, Christoph Lameter wrote: > > On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > > > > Seems to be an issue with calibrate_delay() spinning in a tight > > > loop :( > > > > > > BTW, machine boots fine with

Re: 2.6.21-rc5-mm4

2007-04-04 Thread Badari Pulavarty
On Tue, 2007-04-03 at 18:16 -0700, Christoph Lameter wrote: > On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > > Seems to be an issue with calibrate_delay() spinning in a tight > > loop :( > > > > BTW, machine boots fine with SLAB code - not sure why ? > > Interrupt disabled sigh. > > Here is th

Re: 2.6.21-rc5-mm4 -- laptop lid button only triggers suspend on HP dv1240us every other time.

2007-04-03 Thread Andrew Morton
On Wed, 4 Apr 2007 00:33:36 -0500 "Miles Lane" <[EMAIL PROTECTED]> wrote: > This is an old bug. It has been happening forever, but I'd love to > know how I can help get this tracked down and fixed. Yes, I've been hitting something like that in the past 3-4 weeks. We started to diagnose it but I

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Randy Dunlap
[EMAIL PROTECTED] wrote: On Tue, 03 Apr 2007 19:20:04 PDT, Randy Dunlap said: On Tue, 03 Apr 2007 21:35:54 -0400 [EMAIL PROTECTED] wrote: I do a '/ACPI_SLEEP' inside that, and I get this output: x Symbol: ACPI_SLEEP [=n] x x Depends on: !X86_

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Valdis . Kletnieks
On Tue, 03 Apr 2007 19:20:04 PDT, Randy Dunlap said: > On Tue, 03 Apr 2007 21:35:54 -0400 [EMAIL PROTECTED] wrote: > > I do a '/ACPI_SLEEP' inside that, and I get this output: > > > > x Symbol: ACPI_SLEEP [=n] x > > x Depends on: !X86_NUMAQ && !X

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Randy Dunlap
On Tue, 03 Apr 2007 21:35:54 -0400 [EMAIL PROTECTED] wrote: > On Mon, 02 Apr 2007 22:47:45 PDT, Andrew Morton said: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > So I was looking at a patch for ACPI_SLEEP that went around a moment ago, > and ende

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Valdis . Kletnieks
On Mon, 02 Apr 2007 22:47:45 PDT, Andrew Morton said: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ So I was looking at a patch for ACPI_SLEEP that went around a moment ago, and ended up doing a 'make menuconfig'. I do a '/ACPI_SLEEP' inside that, and

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Christoph Lameter
On Tue, 3 Apr 2007, Badari Pulavarty wrote: > Seems to be an issue with calibrate_delay() spinning in a tight > loop :( > > BTW, machine boots fine with SLAB code - not sure why ? Interrupt disabled sigh. Here is the fix: SLUB: Fix numa bootstrap NUMA bootstrap calls new_slab() if more tha

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Christoph Lameter
On Tue, 3 Apr 2007, Badari Pulavarty wrote: > Hmm. booted fine with slub_debug :( Try to selectively disable debug options... if you got the time... F.e. Try with sanity checks only slub_debug=F then with redzoning slub_debug=FZ and do one with poisoning slub_debug=FP Maybe slub_debug avo

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Badari Pulavarty
On Tue, 2007-04-03 at 16:40 -0700, Christoph Lameter wrote: > On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > > > x86_64 with numa emulation 4 nodes boots fine here. > > > > Not sure, if this helps any (slub_debug = 1) :( > > Specify only slub_debug. The 1 is not recognized by SLUB so there were

Re: 2.6.21-rc5-mm4

2007-04-03 Thread J.A. Magallón
On Tue, 03 Apr 2007 19:22:47 -0400, [EMAIL PROTECTED] wrote: > On Wed, 04 Apr 2007 00:58:26 +0200, "J.A. =?UTF-8?B?TWFnYWxsw7Nu?=" said: > > > Anyways, I have just remembered I use the (in)famous nVidia driver. > > Will try to reproduce without it. This was more like a probe to see if > > somebod

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Badari Pulavarty
On Tue, 2007-04-03 at 15:59 -0700, Christoph Lameter wrote: > On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > > > > SLUB code hangs my ppc64 machine on boot. > > > > > > Could you enable NMI or something and get me a stackdump? PPC is > > > notorious > > > for having strange NUMA issues. Any fa

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Christoph Lameter
On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > x86_64 with numa emulation 4 nodes boots fine here. > > Not sure, if this helps any (slub_debug = 1) :( Specify only slub_debug. The 1 is not recognized by SLUB so there were no debug options set. > Linux version 2.6.21-rc5-mm4 ([EMAIL PROTECTED]

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Christoph Lameter
On Tue, 3 Apr 2007, Badari Pulavarty wrote: > I have no idea, what this code is supposed to be doing :( > Let me know, what I can do for you. I replicated the failure on IA64 give me a minute ... - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a messa

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Badari Pulavarty
On Tue, 2007-04-03 at 16:27 -0700, Christoph Lameter wrote: > On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > > On Tue, 2007-04-03 at 14:55 -0700, Badari Pulavarty wrote: > > > On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Michal Piotrowski
Con Kolivas napisał(a): > On Wednesday 04 April 2007 08:20, Michal Piotrowski wrote: >> Michal Piotrowski napisał(a): >>> http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.21-rc5-mm4/m >>> m-oops >>> http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.21-rc5-mm4/m >>> m-config >

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Christoph Lameter
On Tue, 3 Apr 2007, Badari Pulavarty wrote: > On Tue, 2007-04-03 at 14:55 -0700, Badari Pulavarty wrote: > > On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > > > > > > > SLUB code paniced m

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Valdis . Kletnieks
On Wed, 04 Apr 2007 00:58:26 +0200, "J.A. =?UTF-8?B?TWFnYWxsw7Nu?=" said: > Anyways, I have just remembered I use the (in)famous nVidia driver. > Will try to reproduce without it. This was more like a probe to see if > somebody else is suffering it... The nVidia driver will get some truly astound

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Badari Pulavarty
On Tue, 2007-04-03 at 14:55 -0700, Badari Pulavarty wrote: > On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > > > SLUB code paniced my x86-64 box also :( More on this panic.. line of code cau

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Christoph Lameter
On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > > SLUB code hangs my ppc64 machine on boot. > > > > Could you enable NMI or something and get me a stackdump? PPC is notorious > > for having strange NUMA issues. Any fallbacks from node 0 on bootstrap? Is > > there memory on node 0? > > > Seems

Re: 2.6.21-rc5-mm4

2007-04-03 Thread J.A. Magallón
On Tue, 3 Apr 2007 15:51:35 -0700, Andrew Morton <[EMAIL PROTECTED]> wrote: > On Wed, 4 Apr 2007 00:40:05 +0200 > "J.A. Magall__n" <[EMAIL PROTECTED]> wrote: > > > On Mon, 2 Apr 2007 22:47:45 -0700, Andrew Morton <[EMAIL PROTECTED]> wrote: > > > > > > > > ftp://ftp.kernel.org/pub/linux/kernel/p

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Badari Pulavarty
On Tue, 2007-04-03 at 13:40 -0700, Christoph Lameter wrote: > On Tue, 3 Apr 2007, Badari Pulavarty wrote: > > > On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > > > > > > SLUB code hangs my

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Andrew Morton
On Wed, 4 Apr 2007 00:40:05 +0200 "J.A. Magall__n" <[EMAIL PROTECTED]> wrote: > On Mon, 2 Apr 2007 22:47:45 -0700, Andrew Morton <[EMAIL PROTECTED]> wrote: > > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > > > - The oops in git-net.patch has

Re: 2.6.21-rc5-mm4

2007-04-03 Thread J.A. Magallón
On Mon, 2 Apr 2007 22:47:45 -0700, Andrew Morton <[EMAIL PROTECTED]> wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > - The oops in git-net.patch has been fixed, so that tree has been restored. > It is huge. > > - Added the device-mapper

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Con Kolivas
On Wednesday 04 April 2007 08:20, Michal Piotrowski wrote: > Michal Piotrowski napisał(a): > > http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.21-rc5-mm4/m > >m-oops > > http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.21-rc5-mm4/m > >m-config > > Sorry for a delay. Never

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Michal Piotrowski
Michal Piotrowski napisał(a): > Andrew Morton napisał(a): >> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ >> > > Looks like a scheduler problem. > > BUG: unable to handle kernel paging request at virtual address 0743c798 > printing eip: > c011d840 > *p

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Badari Pulavarty
On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ SLUB code paniced my x86-64 box also :( Thanks, Badari Linux version 2.6.21-rc5-mm4 ([EMAIL PROTECTED]) (gcc version 4.1.0 (SUSE Linux)) #1 SMP Tue

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Christoph Lameter
On Tue, 3 Apr 2007, Badari Pulavarty wrote: > On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > > > SLUB code hangs my ppc64 machine on boot. Could you enable NMI or something and get me a sta

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Badari Pulavarty
On Mon, 2007-04-02 at 22:47 -0700, Andrew Morton wrote: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > SLUB code hangs my ppc64 machine on boot. Thanks, Badari booted from '/[EMAIL PROTECTED]/[EMAIL PROTECTED],2/pci1069,[EMAIL PROTECTED]/[EMAIL PRO

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Davide Libenzi
On Tue, 3 Apr 2007, Randy Dunlap wrote: > On Mon, 2 Apr 2007 22:47:45 -0700 Andrew Morton wrote: > > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > > > - The oops in git-net.patch has been fixed, so that tree has been restored. > > It is hu

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Randy Dunlap
On Mon, 2 Apr 2007 22:47:45 -0700 Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > > - The oops in git-net.patch has been fixed, so that tree has been restored. > It is huge. > > - Added the device-mapper development tree to

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Jiri Kosina
On Tue, 3 Apr 2007, Kok, Auke wrote: > we're also having problems reproducing it on that same combination > (2.6.21-rc4 + my tree), so it points to something in -mm. Since your > trace is completely different right now it looks like something else is > fuzzing it up. > Since the e1000 changes a

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Kok, Auke
Jiri Kosina wrote: On Tue, 3 Apr 2007, Kok, Auke wrote: Also, it would help a lot if you knew what kind of settings your init scripts are trying to configure. It seems that something is setting multicast or promiscuous mode. Do you happen to know which command is being executed by the shell?

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Jiri Kosina
On Tue, 3 Apr 2007, Kok, Auke wrote: > Also, it would help a lot if you knew what kind of settings your init > scripts are trying to configure. It seems that something is setting > multicast or promiscuous mode. Do you happen to know which command is > being executed by the shell? It's 100% re

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Michal Piotrowski
Andrew Morton napisał(a): > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ > Looks like a scheduler problem. BUG: unable to handle kernel paging request at virtual address 0743c798 printing eip: c011d840 *pde = Oops: [#1] PREEMPT SMP last

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Kok, Auke
Jiri Kosina wrote: On Mon, 2 Apr 2007, Andrew Morton wrote: ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ [proper CCs added] On boot (e1000 compiled as module) can you send me a full `lspci -vv`, `dmesg` as well? I've never seen this happen but i

Re: 2.6.21-rc5-mm4

2007-04-03 Thread Jiri Kosina
On Mon, 2 Apr 2007, Andrew Morton wrote: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc5/2.6.21-rc5-mm4/ [proper CCs added] On boot (e1000 compiled as module) BUG: unable to handle kernel paging request at virtual address printing eip: *pde = 50