From: Helge Deller <deller@gmx.de>
To: Rolf Eike Beer <eike-kernel@sf-tec.de>, linux-parisc@vger.kernel.org
Subject: Re: Running the gdb 7.12.1 testsuite breaks kernel 4.13.8 on C8000
Date: Wed, 17 Jul 2019 23:00:02 +0200 [thread overview]
Message-ID: <f6f584a9-3bab-a020-9dc8-71cbfe65d716@gmx.de> (raw)
In-Reply-To: <1957442.0sSArhqTEx@daneel.sf-tec.de>
On 17.07.19 19:52, Rolf Eike Beer wrote:
> Helge wrote:
>> Hi Rolf,
>>
>> On 02.07.19 17:59, Helge Deller wrote:
>>>>> This seems to be a minimal reproducer:
>>>>> https://481768.bugs.gentoo.org/attachment.cgi?id=361728
>>>
>>> That's a REALLY nasty bug!
>>
>> I think I finally fixed the issues for 32- and 64-bit kernels.
>>
>> Can you please test the three patches in my ptrace-bugfix3 git tree?
>> https://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git/log/
>> ?h=ptrace-bugfix3
>
> I applied them on top of 5.2.0 and tested it on my C8000, it survived the
> whole gdb 8.1.2 testsuite.
Great. Thanks for testing.
> The results are horrible, but the machine is still
> up and running, just a couple of these:
>
> [ 4481.730278] INEQUIVALENT ALIASES 0x41000000 and 0x42e81000 in file kill-
> detach-inferiors-cmd
> [ 8944.224759] INEQUIVALENT ALIASES 0x41ed2000 and 0x4171c000 in file multi-
> attach
Usually those are uncritical.
> So feel free to add my Tested-by.
I'll do.
Helge
prev parent reply other threads:[~2019-07-17 21:00 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-25 8:59 Running the gdb 7.12.1 testsuite breaks kernel 4.13.8 on C8000 Rolf Eike Beer
2018-01-25 13:01 ` John David Anglin
2018-01-25 15:36 ` Rolf Eike Beer
2018-01-26 22:31 ` Helge Deller
2018-01-27 17:42 ` Rolf Eike Beer
2018-01-27 18:41 ` Helge Deller
2018-01-28 19:01 ` John David Anglin
2019-06-30 10:05 ` Rolf Eike Beer
2019-06-30 13:43 ` Rolf Eike Beer
2019-06-30 19:59 ` Helge Deller
2019-07-02 15:59 ` Helge Deller
2019-07-16 20:01 ` Helge Deller
2019-07-17 17:52 ` Rolf Eike Beer
2019-07-17 18:13 ` John David Anglin
2019-07-17 21:00 ` Helge Deller [this message]
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