From: Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
To: Ingo Molnar <mingo-X9Un+BFzKDI@public.gmane.org>
Cc: "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org>,
Linux Kernel Mailing List
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Kernel Testers List
<kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Maciej Rutecki
<maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Florian Mickler <florian-sVu6HhrpSfRAfugRpC6u6w@public.gmane.org>
Subject: Re: [Bug #38292] slab vs lockdep vs debugobjects
Date: Mon, 27 Jun 2011 00:52:19 +0200 [thread overview]
Message-ID: <1309128739.4756.4.camel@twins> (raw)
In-Reply-To: <20110626223134.GA24843-X9Un+BFzKDI@public.gmane.org>
On Mon, 2011-06-27 at 00:31 +0200, Ingo Molnar wrote:
> * Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org> wrote:
>
> > On Sun, 2011-06-26 at 23:23 +0200, Rafael J. Wysocki wrote:
> > > This message has been generated automatically as a part of a summary report
> > > of recent regressions.
> > >
> > > The following bug entry is on the current list of known regressions
> > > from 2.6.39. Please verify if it still should be listed and let the tracking team
> > > know (either way).
> >
> > who said its a regression?
>
> I suspect Rafael saw your mail to lkml with a nasty looking lockdep
> message in it and assumed it was a new one?
>
> Instead it's one that always had the chance to trigger?
Yeah, its just terribly hard, you need all the various debug options
enabled and a lot of luck. There's nothing involved that changed
recently afaik.
next prev parent reply other threads:[~2011-06-26 22:52 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-26 21:18 3.0-rc4: Reported regressions from 2.6.39 Rafael J. Wysocki
2011-06-26 21:18 ` [Bug #36302] SandyBridge can't do s2disk with linux 3.0-rc1 Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #37542] [OOPS] 3.0-rc1 cifs Rafael J. Wysocki
2011-06-26 22:05 ` Martijn Uffing
[not found] ` <Pine.LNX.4.64.1106262355030.6287-dT/mdtNybfnOcQoxchNua+fsyHJTGBv43KldkOmuLK4@public.gmane.org>
2011-06-26 22:37 ` Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #37432] sdhci-pci fails on 3.0.0-rc1 on Dell E6510 Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #37232] [3.0-rc1][NMI/DMAR][iwlagn] errors - PCI system error (SERR) for reason a1 on CPU 0 Rafael J. Wysocki
2011-06-27 23:37 ` Shawn Starr
[not found] ` <2202361.0SXGgnGr4r-RRHT56Q3PSMGBMjmSbuoWl6hYfS7NtTn@public.gmane.org>
2011-06-29 19:32 ` Rafael J. Wysocki
[not found] ` <201106292132.12265.rjw-KKrjLPT3xs0@public.gmane.org>
2011-06-30 3:57 ` Shawn Starr
[not found] ` <4678134.li9aFGSxuF-RRHT56Q3PSMGBMjmSbuoWl6hYfS7NtTn@public.gmane.org>
2011-07-02 19:54 ` Florian Mickler
2011-06-26 21:23 ` [Bug #36452] Artifacts with 3.0-rc1 on SandyBridge Rafael J. Wysocki
2011-06-29 16:47 ` Jesse Barnes
2011-06-29 17:02 ` Alexander Zhaunerchyk
[not found] ` <4E0B5A8F.4020905-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-06-29 19:28 ` Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #37482] Driver: i915 - Starting with kernel 3.0.0-rc3, dual monitor freezes a Dell Latitude E6410 when a second monitor is connected at boot time Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #36972] 3.0-rc1: DMAR errors from iwlagn Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #37562] /scripts/depmod.sh ends up -rw-r--r-- 1 depmod.sh Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #38012] Missing code to load firmware Rafael J. Wysocki
2011-06-26 22:10 ` Larry Finger
2011-06-26 22:38 ` Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #38142] i915, framebuffer: wrong xoffset? Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #38152] acpi_power_off lockdep splat Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #38122] 3.0-rc3 WARNING: at drivers/gpu/drm/i915/i915_drv.c:340 gen6_gt_force_wake_put+0x29/0x52 [i915]() Rafael J. Wysocki
2011-06-27 7:33 ` Jens Axboe
[not found] ` <4E08323D.7090004-5c4llco8/ftWk0Htik3J/w@public.gmane.org>
2011-06-27 19:19 ` Rafael J. Wysocki
2011-06-26 21:23 ` [Bug #38292] slab vs lockdep vs debugobjects Rafael J. Wysocki
2011-06-26 22:01 ` Peter Zijlstra
2011-06-26 22:31 ` Ingo Molnar
[not found] ` <20110626223134.GA24843-X9Un+BFzKDI@public.gmane.org>
2011-06-26 22:40 ` Rafael J. Wysocki
2011-06-26 22:52 ` Peter Zijlstra [this message]
2011-06-26 21:23 ` [Bug #38302] NFS crash in un-modified 3.0.0-rc3+, list corruption Rafael J. Wysocki
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