From: Mark Wielaard <mark@klomp.org>
To: frysk <frysk@sourceware.org>
Subject: Re: Surprise: debug (utrace/ptrace attach) -> no suspend
Date: Thu, 24 Jan 2008 10:24:00 -0000 [thread overview]
Message-ID: <1201170213.3337.0.camel@dijkstra.wildebeest.org> (raw)
In-Reply-To: <1200740314.12412.15.camel@localhost.localdomain>
On Sat, 2008-01-19 at 11:58 +0100, Mark Wielaard wrote:
> As a good hacker I was using frysk while traveling with my laptop to
> debug some program. Imagine my surprise that when I had to switch trains
> my laptop didn't want to suspend. The cause was frysk (!). Only when I
> quit my frysk debugging session could I suspend and change trains.
> Meanwhile I noticed the same thing with gdb. When you are attached to a
> process the kernel refuses to suspend. This is primarily a note to
> myself to not forget about this incident, investigate a bit more when I
> am back, and file a proper bug report against the kernel/utrace.
I filed this against the upstream fedora kernel here:
https://bugzilla.redhat.com/show_bug.cgi?id=430060
Cheers,
Mark
prev parent reply other threads:[~2008-01-24 10:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-20 15:08 Mark Wielaard
2008-01-24 10:24 ` Mark Wielaard [this message]
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