<div dir="ltr">Hi Wolfgang,<div><br></div><div>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.<br clear="all"><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div>--</div><div>Best Regards,<br>Jasem Mutlaq<br></div><div><br></div></div></div></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Mar 30, 2021 at 3:59 PM Wolfgang Reissenberger <<a href="mailto:sterne-jaeger@openfuture.de">sterne-jaeger@openfuture.de</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div style="overflow-wrap: break-word;"><span><font face="Arial" size="2">Hi Jasem,</font></span><div><font face="Arial" size="2">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.</font></div><div><font face="Arial" size="2"><br></font></div><div><font face="Arial" size="2">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.</font></div><div><font face="Arial" size="2">Any ideas about this?</font></div><div><font face="Arial" size="2"><br></font><div dir="ltr"><font face="Arial" size="2">Wolfgang </font></div></div><div><br><blockquote type="cite"><div>Am 30.03.2021 um 10:56 schrieb Jasem Mutlaq <<a href="mailto:mutlaqja@ikarustech.com" target="_blank">mutlaqja@ikarustech.com</a>>:</div><br><div><div dir="ltr">Hello Wolfgang,<div><br></div><div>Did you update libindi to the latest?</div><div><br clear="all"><div><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><div>--</div><div>Best Regards,<br>Jasem Mutlaq<br></div><div><br></div></div></div></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Mar 30, 2021 at 10:49 AM Wolfgang Reissenberger <<a href="mailto:sterne-jaeger@openfuture.de" target="_blank">sterne-jaeger@openfuture.de</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div>Dear all,<div>This morning I had a kstars crash that appeared after kstars ran since yesterday evening. The core dump shows the following stack trace:</div><div><div><br></div><div>——————————————————————————————————————————————————————————————————————</div><div>Core was generated by `./kstars/kstars'.</div><div>Program terminated with signal SIGSEGV, Segmentation fault.</div><div>#0 0xb48384e0 in QColor::operator==(QColor const&) const ()</div><div> from /usr/lib/arm-linux-gnueabihf/libQt5Gui.so.5</div><div>[Current thread is 1 (Thread 0xafcc1010 (LWP 9779))]</div><div>(gdb) bt</div><div>#0 0xb48384e0 in QColor::operator==(QColor const&) const ()</div><div> at /usr/lib/arm-linux-gnueabihf/libQt5Gui.so.5</div><div>#1 0xb5933244 in KLed::setColor(QColor const&) ()</div><div> at /usr/lib/arm-linux-gnueabihf/libKF5WidgetsAddons.so.5</div><div>#2 0x008d6248 in INDI_P::updateStateLED() (this=0x2495e60)</div><div> at /home/wolfgang/sterne-jaeger/git/kstars/kstars/indi/indiproperty.cpp:67</div><div>#3 0x008cf7b8 in INDI_D::updateNumberGUI(_INumberVectorProperty*)</div><div> (this=0x520c6e0, nvp=0xa8b948a8)</div><div> at /home/wolfgang/sterne-jaeger/git/kstars/kstars/indi/indidevice.cpp:242</div><div>#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=</div><div> (bool (INDI_D::*)(INDI_D * const, _INumberVectorProperty *)) 0x8cf67c <INDI_D::updateNumberGUI(_INumberVectorProperty*)>, o=0x520c6e0, arg=0xa8b2a5b0)</div><div> at /usr/include/arm-linux-gnueabihf/qt5/QtCore/qobjectdefs_impl.h:134</div><div>#5 0x008caa64 in QtPrivate::FunctionPointer<bool (INDI_D::*)(_INumberVectorProperty*)>::call<QtPrivate::List<_INumberVectorProperty*>, void>(bool (INDI_D::*)(_INumberVectorProperty*), INDI_D*, void**) (f=</div><div> (bool (INDI_D::*)(INDI_D * const, _INumberVectorProperty *)) 0x8cf67c <INDI_D::updateNumberGUI(_INumberVectorProperty*)>, o=0x520c6e0, arg=0xa8b2a5b0)</div><div> at /usr/include/arm-linux-gnueabihf/qt5/QtCore/qobjectdefs_impl.h:167</div><div>#6 0x008ca014 in QtPrivate::QSlotObject<bool (INDI_D::*)(_INumberVectorProperty*), QtPrivate::List<_INumberVectorProperty*>, void>::impl(int, QtPrivate::QSlotO</div></div><div>——————————————————————————————————————————————————————————————————————</div><div><br></div><div>In the kstars log, the last action was an alignment that just started.</div><div><br></div><div>On the console, I found the following messages repeatedly:</div><div><div>system: Cannot allocate memory</div><div>/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“</div><div><br></div><div>Any ideas?</div><div><br></div><div>Wolfgang</div><div><br></div></div><div>
<div dir="auto" style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none"><div dir="auto"><div style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none">—</div><div style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none">Wolfgang Reissenberger<br><br></div><div style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none"><a href="http://www.sterne-jaeger.de/" target="_blank">www.sterne-jaeger.de</a><br>TSA-120 + FSQ-85 | Avalon Linear + M-zero | Moravian G2-8300 + ASI 1600mm pro</div></div></div>
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