From: James Bottomley <James.Bottomley@SteelEye.com>
To: "Carlos O'Donell" <carlos@systemhalted.org>
Cc: John David Anglin <dave.anglin@nrc.ca>,
parisc-linux <parisc-linux@lists.parisc-linux.org>
Subject: Re: [parisc-linux] Expect defunct, kill -9 panics kernel?
Date: Sat, 10 Feb 2007 12:35:44 -0600 [thread overview]
Message-ID: <1171132545.3373.36.camel__696.42470120943$1416624283$gmane$org@mulgrave.il.steeleye.com> (raw)
In-Reply-To: <119aab440702100916q504101b1xe99f65ff5945e712@mail.gmail.com>
On Sat, 2007-02-10 at 12:16 -0500, Carlos O'Donell wrote:
> At what point in the process life are we in __wake_up and
> __wake_up_common?
> An address of 0x10 is very suspicious.
Almost every internal kernel event or semaphore uses these.
Because of the empty backtrace, I'd be inclined to say it was the
scheduler, possibly.
0x10 looks to be curr->func implying curr is NULL and thus the queue
task_list is corrupt.
That's the best I can do without the kernel to pull apart.
James
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next prev parent reply other threads:[~2007-02-10 18:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <119aab440702100916q504101b1xe99f65ff5945e712@mail.gmail.com>
2007-02-10 18:10 ` [parisc-linux] Re: Expect defunct, kill -9 panics kernel? John David Anglin
2007-02-10 18:35 ` James Bottomley [this message]
[not found] <200702101937.l1AJb7Uo014941@hiauly1.hia.nrc.ca>
2007-02-11 1:50 ` [parisc-linux] " James Bottomley
[not found] ` <1171158607.3373.54.camel@mulgrave.il.steeleye.com>
[not found] ` <119aab440702110909r2018a297k98b4f1baed54821a@mail.gmail.com>
2007-02-11 17:17 ` John David Anglin
2007-02-11 19:19 ` James Bottomley
[not found] ` <1171221592.3406.32.camel@mulgrave.il.steeleye.com>
[not found] ` <119aab440702111221k19b2643em26ac943399274b9f@mail.gmail.com>
[not found] ` <119aab440702111222v3562f308v9808b4dea7b73d59@mail.gmail.com>
2007-02-11 20:35 ` James Bottomley
[not found] <1171226106.3406.47.camel@mulgrave.il.steeleye.com>
2007-02-11 20:59 ` John David Anglin
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