Floating point exception (core dumped)
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KUnuntu
SP_Flash_Tool_V5
Floating point exception (core dumped)
Looks like there is an error in libQtGui.so.4
How to solve?
@torsar said in Floating point exception (core dumped):
How to solve
Use a debugger, see where and why it happens.
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gdb --args ./flash_toolGNU gdb (Ubuntu 15.0.50.20240403-0ubuntu1) 15.0.50.20240403-git
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Reading symbols from ./flash_tool...
(gdb) run
Starting program: /home/torsar/Downloads/SP_Flash_Tool_Selector_exe_Linux_v1.2228.00.100/SP_Flash_Tool_V5/flash_toolThis GDB supports auto-downloading debuginfo from the following URLs:
https://debuginfod.ubuntu.com
Enable debuginfod for this session? (y or [n]) y
Debuginfod has been enabled.
To make this setting permanent, add 'set debuginfod enabled on' to .gdbinit.
Downloading separate debug info for ./libflashtool.so
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[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
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sysname:Linux
nodename:torsar-desktop
release:6.8.0-55-generic
version:#57-Ubuntu SMP PREEMPT_DYNAMIC Wed Feb 12 23:42:21 UTC 2025
machine:x86_64domainame:(none)
cur_kernel_version = 6.8.0Program received signal SIGFPE, Arithmetic exception.
0x00007ffff371d568 in QFontEngineFT::averageCharWidth() const () from lib/libQtGui.so.4
(gdb) bt
#0 0x00007ffff371d568 in QFontEngineFT::averageCharWidth() const () at lib/libQtGui.so.4
#1 0x00007ffff3648648 in ??? () at lib/libQtGui.so.4
#2 0x00007ffff365800a in QFontMetrics::averageCharWidth() const () at lib/libQtGui.so.4
#3 0x00007ffff3850c16 in ??? () at lib/libQtGui.so.4
#4 0x00007ffff38511e1 in QLabel::minimumSizeHint() const () at lib/libQtGui.so.4
#5 0x00007ffff3851293 in QLabel::sizeHint() const () at lib/libQtGui.so.4
#6 0x00007ffff343b2d0 in QWidgetItemV2::updateCacheIfNecessary() const () at lib/libQtGui.so.4
#7 0x00007ffff343b5ab in QWidgetItemV2::maximumSize() const () at lib/libQtGui.so.4
#8 0x00007ffff3414153 in ??? () at lib/libQtGui.so.4
#9 0x00007ffff341533a in QBoxLayout::maximumSize() const () at lib/libQtGui.so.4
#10 0x00007ffff3414153 in ??? () at lib/libQtGui.so.4
#11 0x00007ffff3415366 in QBoxLayout::minimumSize() const () at lib/libQtGui.so.4
#12 0x00007ffff342fd65 in ??? () at lib/libQtGui.so.4
#13 0x00007ffff3430835 in ??? () at lib/libQtGui.so.4
#14 0x00007ffff3430ae2 in ??? () at lib/libQtGui.so.4
#15 0x00007ffff3430b37 in QGridLayout::sizeHint() const () at lib/libQtGui.so.4
#16 0x00007ffff3436dc2 in QLayout::totalSizeHint() const () at lib/libQtGui.so.4
#17 0x00007ffff344ec30 in QWidget::sizeHint() const () at lib/libQtGui.so.4
#18 0x00007ffff384af34 in QFrame::sizeHint() const () at lib/libQtGui.so.4
#19 0x00007ffff343b2d0 in QWidgetItemV2::updateCacheIfNecessary() const () at lib/libQtGui.so.4
#20 0x00007ffff343b60b in QWidgetItemV2::minimumSize() const () at lib/libQtGui.so.4
#21 0x00007ffff342fd65 in ??? () at lib/libQtGui.so.4
#22 0x00007ffff3430835 in ??? () at lib/libQtGui.so.4
#23 0x00007ffff3430ae2 in ??? () at lib/libQtGui.so.4
#24 0x00007ffff3430b37 in QGridLayout::sizeHint() const () at lib/libQtGui.so.4
#25 0x00007ffff3436dc2 in QLayout::totalSizeHint() const () at lib/libQtGui.so.4
#26 0x00007ffff344ec30 in QWidget::sizeHint() const () at lib/libQtGui.so.4
#27 0x00007ffff343b2d0 in QWidgetItemV2::updateCacheIfNecessary() const () at lib/libQtGui.so.4
#28 0x00007ffff343b60b in QWidgetItemV2::minimumSize() const () at lib/libQtGui.so.4
#29 0x00007ffff342fd65 in ??? () at lib/libQtGui.so.4
#30 0x00007ffff3430835 in ??? () at lib/libQtGui.so.4
#31 0x00007ffff3430912 in ??? () at lib/libQtGui.so.4
#32 0x00007ffff3430967 in QGridLayout::minimumSize() const () at lib/libQtGui.so.4
#33 0x00007ffff342fd65 in ??? () at lib/libQtGui.so.4
#34 0x00007ffff3430835 in ??? () at lib/libQtGui.so.4
#35 0x00007ffff3430912 in ??? () at lib/libQtGui.so.4
#36 0x00007ffff3430967 in QGridLayout::minimumSize() const () at lib/libQtGui.so.4
#37 0x00007ffff3436f9a in QLayout::totalMinimumSize() const () at lib/libQtGui.so.4
#38 0x00007ffff344ebf0 in QWidget::minimumSizeHint() const () at lib/libQtGui.so.4
#39 0x00007ffff3439263 in qSmartMinSize(QWidget const*) () at lib/libQtGui.so.4
#40 0x00007ffff3444cfa in QStackedLayout::minimumSize() const () at lib/libQtGui.so.4
#41 0x00007ffff3436f9a in QLayout::totalMinimumSize() const () at lib/libQtGui.so.4
#42 0x00007ffff344ebf0 in QWidget::minimumSizeHint() const () at lib/libQtGui.so.4
#43 0x00007ffff3439263 in qSmartMinSize(QWidget const*) () at lib/libQtGui.so.4
--Type <RET> for more, q to quit, c to continue without paging--c
#44 0x00007ffff38ae03b in ??? () at lib/libQtGui.so.4
#45 0x00007ffff38af711 in ??? () at lib/libQtGui.so.4
#46 0x00000000004953d4 in Ui_OptionDialog::setupUi(QDialog*) ()
#47 0x00000000004879a6 in OptionDialog::OptionDialog(QWidget*, MainWindow*) ()
#48 0x000000000045005f in MainWindow::MainWindow(QWidget*) ()
#49 0x000000000041eabf in main ()
