<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Dear all,<div class="">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 class=""><div class=""><br class=""></div><div class="">——————————————————————————————————————————————————————————————————————</div><div class="">Core was generated by `./kstars/kstars'.</div><div class="">Program terminated with signal SIGSEGV, Segmentation fault.</div><div class="">#0 0xb48384e0 in QColor::operator==(QColor const&) const ()</div><div class=""> from /usr/lib/arm-linux-gnueabihf/libQt5Gui.so.5</div><div class="">[Current thread is 1 (Thread 0xafcc1010 (LWP 9779))]</div><div class="">(gdb) bt</div><div class="">#0 0xb48384e0 in QColor::operator==(QColor const&) const ()</div><div class=""> at /usr/lib/arm-linux-gnueabihf/libQt5Gui.so.5</div><div class="">#1 0xb5933244 in KLed::setColor(QColor const&) ()</div><div class=""> at /usr/lib/arm-linux-gnueabihf/libKF5WidgetsAddons.so.5</div><div class="">#2 0x008d6248 in INDI_P::updateStateLED() (this=0x2495e60)</div><div class=""> at /home/wolfgang/sterne-jaeger/git/kstars/kstars/indi/indiproperty.cpp:67</div><div class="">#3 0x008cf7b8 in INDI_D::updateNumberGUI(_INumberVectorProperty*)</div><div class=""> (this=0x520c6e0, nvp=0xa8b948a8)</div><div class=""> at /home/wolfgang/sterne-jaeger/git/kstars/kstars/indi/indidevice.cpp:242</div><div class="">#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 class=""> (bool (INDI_D::*)(INDI_D * const, _INumberVectorProperty *)) 0x8cf67c <INDI_D::updateNumberGUI(_INumberVectorProperty*)>, o=0x520c6e0, arg=0xa8b2a5b0)</div><div class=""> at /usr/include/arm-linux-gnueabihf/qt5/QtCore/qobjectdefs_impl.h:134</div><div class="">#5 0x008caa64 in QtPrivate::FunctionPointer<bool (INDI_D::*)(_INumberVectorProperty*)>::call<QtPrivate::List<_INumberVectorProperty*>, void>(bool (INDI_D::*)(_INumberVectorProperty*), INDI_D*, void**) (f=</div><div class=""> (bool (INDI_D::*)(INDI_D * const, _INumberVectorProperty *)) 0x8cf67c <INDI_D::updateNumberGUI(_INumberVectorProperty*)>, o=0x520c6e0, arg=0xa8b2a5b0)</div><div class=""> at /usr/include/arm-linux-gnueabihf/qt5/QtCore/qobjectdefs_impl.h:167</div><div class="">#6 0x008ca014 in QtPrivate::QSlotObject<bool (INDI_D::*)(_INumberVectorProperty*), QtPrivate::List<_INumberVectorProperty*>, void>::impl(int, QtPrivate::QSlotO</div></div><div class="">——————————————————————————————————————————————————————————————————————</div><div class=""><br class=""></div><div class="">In the kstars log, the last action was an alignment that just started.</div><div class=""><br class=""></div><div class="">On the console, I found the following messages repeatedly:</div><div class=""><div class="">system: Cannot allocate memory</div><div class="">/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 class=""><br class=""></div><div class="">Any ideas?</div><div class=""><br class=""></div><div class="">Wolfgang</div><div class=""><br class=""></div></div><div class="">
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