Bug 1594453

Summary: [abrt] qt5-assistant: QVariant::Private::Private(QVariant::Private const&)(): assistant-qt5 killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Robin Lee <robinlee.sysu>
Component: qt5-qttoolsAssignee: Than Ngo <than>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 28CC: jgrulich, jreznik, me, rdieter, robinlee.sysu, than
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/27e158cef86395d6acb54df6a15caef8e92d2d66
Whiteboard: abrt_hash:479637778d6a94c163ab8fffc1bff773fcfb327c;VARIANT_ID=workstation;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-05-28 20:44:28 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: core_backtrace
none
File: cpuinfo
none
File: dso_list
none
File: environ
none
File: exploitable
none
File: limits
none
File: maps
none
File: mountinfo
none
File: open_fds
none
File: proc_pid_status none

Description Robin Lee 2018-06-23 04:38:15 UTC 
Description of problem:
Run the program and search 'QApplication'

Version-Release number of selected component:
qt5-assistant-5.10.1-1.fc28

Additional info:
reporter:       libreport-2.9.5
backtrace_rating: 4
cmdline:        assistant-qt5
crash_function: QVariant::Private::Private(QVariant::Private const&)
executable:     /usr/bin/assistant-qt5
journald_cursor: s=a6d40e5e156f4851ad149b9a0db78f94;i=60eb;b=0ab0150754c64beabaaad41efd0d4ec6;m=254f4bbed;t=56f46e6b184f9;x=bd4cf5fe1c6453e6
kernel:         4.16.16-300.fc28.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (7 frames)
 #0 QVariant::Private::Private(QVariant::Private const&) at kernel/qvariant.cpp:1526
 #1 QVariant::QVariant(QVariant const&) at kernel/qvariant.cpp:1527
 #2 QVector<QVariant>::append(QVariant const&) at /usr/src/debug/qt5-qtbase-5.10.1-6.fc28.x86_64/include/QtCore/../../src/corelib/kernel/qvariant.h:373
 #3 QVector<QVariant>::operator<<(QVariant const&) at /usr/src/debug/qt5-qtbase-5.10.1-6.fc28.x86_64/include/QtCore/../../src/corelib/tools/qarraydata.h:61
 #4 QSQLiteResult::exec() at qsql_sqlite.cpp:491
 #5 QSqlQuery::exec() at kernel/qsqlquery.cpp:1002
 #6 0x00007f534df1f1f5 in
Comment 1 Robin Lee 2018-06-23 04:38:25 UTC 
Created attachment 1453883 [details]
File: backtrace
Comment 2 Robin Lee 2018-06-23 04:38:30 UTC 
Created attachment 1453884 [details]
File: cgroup
Comment 3 Robin Lee 2018-06-23 04:38:35 UTC 
Created attachment 1453885 [details]
File: core_backtrace
Comment 4 Robin Lee 2018-06-23 04:38:37 UTC 
Created attachment 1453886 [details]
File: cpuinfo
Comment 5 Robin Lee 2018-06-23 04:38:40 UTC 
Created attachment 1453887 [details]
File: dso_list
Comment 6 Robin Lee 2018-06-23 04:38:42 UTC 
Created attachment 1453888 [details]
File: environ
Comment 7 Robin Lee 2018-06-23 04:38:45 UTC 
Created attachment 1453889 [details]
File: exploitable
Comment 8 Robin Lee 2018-06-23 04:38:48 UTC 
Created attachment 1453890 [details]
File: limits
Comment 9 Robin Lee 2018-06-23 04:38:51 UTC 
Created attachment 1453891 [details]
File: maps
Comment 10 Robin Lee 2018-06-23 04:38:53 UTC 
Created attachment 1453892 [details]
File: mountinfo
Comment 11 Robin Lee 2018-06-23 04:38:59 UTC 
Created attachment 1453893 [details]
File: open_fds
Comment 12 Robin Lee 2018-06-23 04:39:03 UTC 
Created attachment 1453894 [details]
File: proc_pid_status
Comment 13 Than Ngo 2018-06-23 09:43:24 UTC 
it works for me. Could you please provide a testcase to reproduce this crash?
thanks
Comment 14 Robin Lee 2018-06-23 11:40:07 UTC 
I am on GNOME session, tested both on Xorg and Wayland.
Comment 15 Ben Cotton 2019-05-02 21:32:32 UTC 
This message is a reminder that Fedora 28 is nearing its end of life.
On 2019-May-28 Fedora will stop maintaining and issuing updates for
Fedora 28. It is Fedora's policy to close all bug reports from releases
that are no longer maintained. At that time this bug will be closed as
EOL if it remains open with a Fedora 'version' of '28'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 28 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.
Comment 16 Ben Cotton 2019-05-28 20:44:28 UTC 
Fedora 28 changed to end-of-life (EOL) status on 2019-05-28. Fedora 28 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.