Bug 1179869

Summary: [abrt] x2goclient: ref(): x2goclient killed by SIGSEGV
Product: [Fedora] Fedora Reporter: livyathan
Component: x2goclientAssignee: Orion Poplawski <orion>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 20CC: orion
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/271b9f0991861b124240e52201cc59afb2266986
Whiteboard: abrt_hash:30684b7bbe669df1c69d81b6bbad3143b5fd28f5
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-06-30 01:21:04 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: dso_list
none
File: environ
none
File: exploitable
none
File: limits
none
File: maps
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description livyathan 2015-01-07 17:05:11 UTC 
Version-Release number of selected component:
x2goclient-4.0.2.1-1.fc20

Additional info:
reporter:       libreport-2.2.3
backtrace_rating: 4
cmdline:        x2goclient
crash_function: ref
executable:     /usr/bin/x2goclient
kernel:         3.16.6-203.fc20.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 ref at ../../src/corelib/arch/qatomic_x86_64.h:121
 #1 QString::operator= at tools/qstring.cpp:1410
 #2 ONMainWindow::getSessionFromString at ../onmainwindow.cpp:3657
 #3 ONMainWindow::selectSession at ../onmainwindow.cpp:4364
 #4 ONMainWindow::slotListSessions at ../onmainwindow.cpp:3629
 #5 ONMainWindow::qt_static_metacall at moc_onmainwindow.cpp:385
 #6 QMetaObject::activate at kernel/qobject.cpp:3567
 #7 SshProcess::sshFinished at moc_sshprocess.cpp:140
 #8 SshProcess::slotChannelClosed at ../sshprocess.cpp:443
 #9 SshProcess::qt_static_metacall at moc_sshprocess.cpp:84
Comment 1 livyathan 2015-01-07 17:05:13 UTC 
Created attachment 977440 [details]
File: backtrace
Comment 2 livyathan 2015-01-07 17:05:13 UTC 
Created attachment 977441 [details]
File: cgroup
Comment 3 livyathan 2015-01-07 17:05:14 UTC 
Created attachment 977442 [details]
File: core_backtrace
Comment 4 livyathan 2015-01-07 17:05:14 UTC 
Created attachment 977443 [details]
File: dso_list
Comment 5 livyathan 2015-01-07 17:05:15 UTC 
Created attachment 977444 [details]
File: environ
Comment 6 livyathan 2015-01-07 17:05:15 UTC 
Created attachment 977445 [details]
File: exploitable
Comment 7 livyathan 2015-01-07 17:05:16 UTC 
Created attachment 977446 [details]
File: limits
Comment 8 livyathan 2015-01-07 17:05:17 UTC 
Created attachment 977447 [details]
File: maps
Comment 9 livyathan 2015-01-07 17:05:17 UTC 
Created attachment 977448 [details]
File: open_fds
Comment 10 livyathan 2015-01-07 17:05:18 UTC 
Created attachment 977449 [details]
File: proc_pid_status
Comment 11 livyathan 2015-01-07 17:05:18 UTC 
Created attachment 977450 [details]
File: var_log_messages
Comment 12 Orion Poplawski 2015-01-07 17:53:32 UTC 
Can you reproduce this?  Please attach ~/.x2goclient/sessions.

x2goSession ONMainWindow::getSessionFromString ( const QString& string )
{
    QStringList lst=string.split ( '|' );
    x2goSession s;
    s.agentPid=lst[0];
    s.sessionId=lst[1];

Looks like the string doesn't have the proper format.  Should do some error checking though.
Comment 13 Orion Poplawski 2015-01-07 18:03:18 UTC 
Filed upstream: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=722
Comment 14 Fedora End Of Life 2015-05-29 13:35:10 UTC 
This message is a reminder that Fedora 20 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 20. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
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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 
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Comment 15 Fedora End Of Life 2015-06-30 01:21:04 UTC 
Fedora 20 changed to end-of-life (EOL) status on 2015-06-23. Fedora 20 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
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Thank you for reporting this bug and we are sorry it could not be fixed.