help fixing speakup hang problem w smp kernels

Okash Khawaja okash.khawaja at
Sat Nov 2 05:37:51 EDT 2019


Would it be possible to supply vmlinux file with debug symbols? If
speakup was out of kernel then speakup.ko and speakup_soft.ko with
debug symbols.

In general, the stack trace only tells part of the story. As Samuel
pointed out here [1] we also need corresponding binaries to know the
point of failure.



On Wed, Oct 2, 2019 at 9:31 AM Okash Khawaja <okash.khawaja at> wrote:
> On Tue, 17 Sep 2019, 23:33 Chris Brannon, <chris at> wrote:
>> Okash Khawaja <okash.khawaja at> writes:
>> > Hi Kelly,
>> >
>> > Thanks very much for pointing this out :) If you could capture kernel
>> > dump of this hang that will be a great starting point of the
>> > investigation.
>> Quite plausibly the hangs reported by Kelly are the same as those
>> experienced by the person who reported in on IRC.  Deedra posted a link
>> to the dump from one of those yesterday.  Others in the Arch community
>> are noticing the same issue.  As far as I know, everyone who has
>> reported about recent hangs is using a 5.2 kernel.
>> For those on Arch, switching to the linux-lts package (4.19 kernel) will
>> fix it for now.
> Hi,
> I haven't yet got round to looking at it. But I've created this bug which collects relevant info in one place:
> Thanks,
> Okash

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