Kstars crashing

[Jasem Mutlaq]

This is my profile

[image: Screenshot_20210331_111056.png]
--
Best Regards,
Jasem Mutlaq



On Wed, Mar 31, 2021 at 11:10 AM Jasem Mutlaq <mutlaqja at ikarustech.com>
wrote:

> Hi Wolfgang,
>
> I tried to replicate the crash but couldn't. Connected to remote mount and
> and focuser (EQMod  + NightCrawler) while connected to local camera at the
> same time. No crash.
> --
> Best Regards,
> Jasem Mutlaq
>
>
>
> On Tue, Mar 30, 2021 at 3:59 PM Wolfgang Reissenberger <
> sterne-jaeger at openfuture.de> wrote:
>
>> Hi Jasem,
>> yes, it’s the latest one. Maybe that my setup is slightly special, since
>> I have my mount and the focuser running on a remote INDI server, while the
>> cameras for imaging and guiding are attached to the local INDI server where
>> Kstars is running.
>>
>> I‘ve seen Kstars crashing at exactly the same position where the status
>> light of the mount is set. But there is nothing special there, no clue why
>> a segmentation fault occurs here.
>> Any ideas about this?
>>
>> Wolfgang
>>
>> Am 30.03.2021 um 10:56 schrieb Jasem Mutlaq <mutlaqja at ikarustech.com>:
>>
>> Hello Wolfgang,
>>
>> Did you update libindi to the latest?
>>
>> --
>> Best Regards,
>> Jasem Mutlaq
>>
>>
>>
>> On Tue, Mar 30, 2021 at 10:49 AM Wolfgang Reissenberger <
>> sterne-jaeger at openfuture.de> wrote:
>>
>>> Dear all,
>>> This morning I had a kstars crash that appeared after kstars ran since
>>> yesterday evening. The core dump shows the following stack trace:
>>>
>>> ——————————————————————————————————————————————————————————————————————
>>> Core was generated by `./kstars/kstars'.
>>> Program terminated with signal SIGSEGV, Segmentation fault.
>>> #0  0xb48384e0 in QColor::operator==(QColor const&) const ()
>>>    from /usr/lib/arm-linux-gnueabihf/libQt5Gui.so.5
>>> [Current thread is 1 (Thread 0xafcc1010 (LWP 9779))]
>>> (gdb) bt
>>> #0  0xb48384e0 in QColor::operator==(QColor const&) const ()
>>>     at /usr/lib/arm-linux-gnueabihf/libQt5Gui.so.5
>>> #1  0xb5933244 in KLed::setColor(QColor const&) ()
>>>     at /usr/lib/arm-linux-gnueabihf/libKF5WidgetsAddons.so.5
>>> #2  0x008d6248 in INDI_P::updateStateLED() (this=0x2495e60)
>>>     at
>>> /home/wolfgang/sterne-jaeger/git/kstars/kstars/indi/indiproperty.cpp:67
>>> #3  0x008cf7b8 in INDI_D::updateNumberGUI(_INumberVectorProperty*)
>>>     (this=0x520c6e0, nvp=0xa8b948a8)
>>>     at
>>> /home/wolfgang/sterne-jaeger/git/kstars/kstars/indi/indidevice.cpp:242
>>> #4  0x008cb250 in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>,
>>> QtPrivate::List<_INumberVectorProperty*>, void, bool
>>> (INDI_D::*)(_INumberVectorProperty*)>::call(bool
>>> (INDI_D::*)(_INumberVectorProperty*), INDI_D*, void**) (f=
>>>     (bool (INDI_D::*)(INDI_D * const, _INumberVectorProperty *))
>>> 0x8cf67c <INDI_D::updateNumberGUI(_INumberVectorProperty*)>, o=0x520c6e0,
>>> arg=0xa8b2a5b0)
>>>     at /usr/include/arm-linux-gnueabihf/qt5/QtCore/qobjectdefs_impl.h:134
>>> #5  0x008caa64 in QtPrivate::FunctionPointer<bool
>>> (INDI_D::*)(_INumberVectorProperty*)>::call<QtPrivate::List<_INumberVectorProperty*>,
>>> void>(bool (INDI_D::*)(_INumberVectorProperty*), INDI_D*, void**) (f=
>>>     (bool (INDI_D::*)(INDI_D * const, _INumberVectorProperty *))
>>> 0x8cf67c <INDI_D::updateNumberGUI(_INumberVectorProperty*)>, o=0x520c6e0,
>>> arg=0xa8b2a5b0)
>>>     at /usr/include/arm-linux-gnueabihf/qt5/QtCore/qobjectdefs_impl.h:167
>>> #6  0x008ca014 in QtPrivate::QSlotObject<bool
>>> (INDI_D::*)(_INumberVectorProperty*),
>>> QtPrivate::List<_INumberVectorProperty*>, void>::impl(int, QtPrivate::QSlotO
>>> ——————————————————————————————————————————————————————————————————————
>>>
>>> In the kstars log, the last action was an alignment that just started.
>>>
>>> On the console, I found the following messages repeatedly:
>>> system: Cannot allocate memory
>>> /home/wolfgang/sterne-jaeger/git/stellarsolver/stellarsolver/astrometry/util/fitsbin.c:541:read_chunk:
>>> Couldn't mmap file
>>> "/home/wolfgang/.local/share/kstars/astrometry/index-4107.fits“
>>>
>>> Any ideas?
>>>
>>> Wolfgang
>>>
>>> —
>>> Wolfgang Reissenberger
>>>
>>> www.sterne-jaeger.de
>>> TSA-120 + FSQ-85 | Avalon Linear + M-zero | Moravian G2-8300 + ASI
>>> 1600mm pro
>>>
>>>
>>
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