Public bug reported:
QtCreator crashes in the QtQuick Designer after manipulation with items
of the Navigation Panel, primarily after moving items by a mouse.
Description: Ubuntu 18.04.3 LTS
Release: 18.04
qtcreator:
Installed: 4.5.2-3ubuntu2
Candidate: 4.5.2-3ubuntu2
Version table:
*** 4.5.2-3ubuntu2 500
500 http://ru.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
100 /var/lib/dpkg/status
libqt5quickwidgets5:
Installed: 5.9.5-0ubuntu1.1
Candidate: 5.9.5-0ubuntu1.1
Version table:
*** 5.9.5-0ubuntu1.1 500
500 http://ru.archive.ubuntu.com/ubuntu bionic-updates/universe amd64
Packages
100 /var/lib/dpkg/status
5.9.5-0ubuntu1 500
500 http://ru.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
libqt5widgets5:
Installed: 5.9.5+dfsg-0ubuntu2.4
Candidate: 5.9.5+dfsg-0ubuntu2.4
Version table:
*** 5.9.5+dfsg-0ubuntu2.4 500
500 http://ru.archive.ubuntu.com/ubuntu bionic-updates/main amd64
Packages
100 /var/lib/dpkg/status
5.9.5+dfsg-0ubuntu2.1 500
500 http://security.ubuntu.com/ubuntu bionic-security/main amd64
Packages
5.9.5+dfsg-0ubuntu1 500
500 http://ru.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
gdb qtcreator
GNU gdb (Ubuntu 8.1-0ubuntu3.2) 8.1.0.20180409-git
Copyright (C) 2018 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from qtcreator...(no debugging symbols found)...done.
(gdb) start
Function "main" not defined.
Make breakpoint pending on future shared library load? (y or [n]) n
Starting program: /usr/bin/qtcreator
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffeaa64700 (LWP 16293)]
qt5ct: using qt5ct plugin
[New Thread 0x7fffdee10700 (LWP 16294)]
qt5ct: D-Bus global menu: no
[New Thread 0x7fffc9ff9700 (LWP 16296)]
[New Thread 0x7fffc97f8700 (LWP 16297)]
[New Thread 0x7fffc3605700 (LWP 16298)]
[New Thread 0x7fffc2187700 (LWP 16301)]
[Thread 0x7fffc2187700 (LWP 16301) exited]
[New Thread 0x7fffc2187700 (LWP 16323)]
[New Thread 0x7fffc1108700 (LWP 16324)]
[New Thread 0x7fffc0907700 (LWP 16327)]
[Thread 0x7fffc0907700 (LWP 16327) exited]
[Thread 0x7fffc1108700 (LWP 16324) exited]
[New Thread 0x7fffc1108700 (LWP 16330)]
[New Thread 0x7fffc0907700 (LWP 16331)]
[Thread 0x7fffc0907700 (LWP 16331) exited]
[New Thread 0x7fffc0907700 (LWP 16332)]
[New Thread 0x7fffaffff700 (LWP 16333)]
[New Thread 0x7fffaf7fe700 (LWP 16334)]
[Thread 0x7fffc0907700 (LWP 16332) exited]
[New Thread 0x7fffc0907700 (LWP 16335)]
[Thread 0x7fffc0907700 (LWP 16335) exited]
[New Thread 0x7fffc0907700 (LWP 16338)]
[New Thread 0x7fffaeffd700 (LWP 16339)]
[Thread 0x7fffaeffd700 (LWP 16339) exited]
[New Thread 0x7fffaeffd700 (LWP 16340)]
[New Thread 0x7fffae7fc700 (LWP 16341)]
[Thread 0x7fffae7fc700 (LWP 16341) exited]
[New Thread 0x7fffae7fc700 (LWP 16342)]
[New Thread 0x7fffadffb700 (LWP 16343)]
[Thread 0x7fffae7fc700 (LWP 16342) exited]
[Thread 0x7fffadffb700 (LWP 16343) exited]
[Thread 0x7fffaeffd700 (LWP 16340) exited]
[New Thread 0x7fffaeffd700 (LWP 16344)]
[Thread 0x7fffaeffd700 (LWP 16344) exited]
[New Thread 0x7fffaeffd700 (LWP 16345)]
[Thread 0x7fffaeffd700 (LWP 16345) exited]
[New Thread 0x7fffaeffd700 (LWP 16366)]
[Thread 0x7fffaeffd700 (LWP 16366) exited]
[New Thread 0x7fffaeffd700 (LWP 16369)]
[Thread 0x7fffaeffd700 (LWP 16369) exited]
[New Thread 0x7fffaeffd700 (LWP 16371)]
[Thread 0x7fffaeffd700 (LWP 16371) exited]
[New Thread 0x7fffaeffd700 (LWP 16372)]
[Thread 0x7fffaeffd700 (LWP 16372) exited]
[New Thread 0x7fffaeffd700 (LWP 16373)]
[Thread 0x7fffaeffd700 (LWP 16373) exited]
[New Thread 0x7fffaeffd700 (LWP 16374)]
[New Thread 0x7fffadffb700 (LWP 16375)]
[New Thread 0x7fffae7fc700 (LWP 16376)]
[New Thread 0x7fffacbfa700 (LWP 16377)]
[New Thread 0x7fff93fff700 (LWP 16378)]
[New Thread 0x7fff92bfe700 (LWP 16388)]
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
[New Thread 0x7fff910fd700 (LWP 16392)]
[New Thread 0x7fff7f7ff700 (LWP 16396)]
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
[New Thread 0x7fff7cf3a700 (LWP 16397)]
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
[New Thread 0x7fff777ff700 (LWP 16399)]
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
[Thread 0x7fff777ff700 (LWP 16399) exited]
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
[New Thread 0x7fff777ff700 (LWP 16400)]
[Thread 0x7fff777ff700 (LWP 16400) exited]
QQuickWidget cannot be used as a native child widget. Consider setting
Qt::AA_DontCreateNativeWidgetSiblings
[New Thread 0x7fff777ff700 (LWP 16401)]
[Thread 0x7fff777ff700 (LWP 16401) exited]
Thread 1 "qtcreator" received signal SIGSEGV, Segmentation fault.
0x00007ffff70ee3e0 in QWidget::window() const () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: qtcreator 4.5.2-3ubuntu2
ProcVersionSignature: Ubuntu 4.15.0-74.84-generic 4.15.18
Uname: Linux 4.15.0-74-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.9
Architecture: amd64
Date: Fri Jan 24 10:07:40 2020
InstallationDate: Installed on 2019-02-11 (346 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no username)
XDG_RUNTIME_DIR=<set>
LANG=ru_RU.UTF-8
SHELL=/bin/bash
SourcePackage: qtcreator
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: qtcreator (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug bionic
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https://bugs.launchpad.net/bugs/1860758
Title:
QtCreator 4.5.2 crashes in the QtQuick designer
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