Bug 378920

Summary: Konsole crash when closing
Product: [Applications] konsole Reporter: Gauthier POGAM--LE MONTAGNER <gplm+kde>
Component: generalAssignee: Konsole Developer <konsole-devel>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: konsole-backtrace

Description Gauthier POGAM--LE MONTAGNER 2017-04-18 10:54:06 UTC 
Application: konsole (17.03.90)

Qt Version: 5.8.0
Frameworks Version: 5.33.0
Operating System: Linux 4.10.10-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

Closed konsole with two tabs opened, one was a term, the other was showing a document using less.

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7907fd4040 (LWP 2773))]

Thread 2 (Thread 0x7f78f0a25700 (LWP 2776)):
#0  0x00007f790798167d in poll () at /usr/lib/libc.so.6
#1  0x00007f78fda1a7a6 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f78fda1a8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f7903f0606b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f7903eaf89a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f7903cd1a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f7902009125 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f7903cd66d8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f78ff7042e7 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f790798b54f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f7907fd4040 (LWP 2773)):
[KCrash Handler]
#6  0x00000000011452f0 in  ()
#7  0x00007f7903683ba6 in  () at /usr/lib/libKF5Notifications.so.5
#8  0x00007f7903683c39 in  () at /usr/lib/libKF5Notifications.so.5
#9  0x00007f7903edb411 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5
#10 0x00007f7903ee4d6f in QObject::~QObject() () at /usr/lib/libQt5Core.so.5
#11 0x00007f7903655ea9 in  () at /usr/lib/libKF5Notifications.so.5
#12 0x00007f79078d56c0 in __run_exit_handlers () at /usr/lib/libc.so.6
#13 0x00007f79078d571a in  () at /usr/lib/libc.so.6
#14 0x00007f79078bf518 in __libc_start_main () at /usr/lib/libc.so.6
#15 0x000000000040065a in _start ()

Reported using DrKonqi
Comment 1 Kurt Hindenburg 2017-04-19 15:09:39 UTC 
You're using the latest versions - can you install debug symbols and reproduce?
Comment 2 Gauthier POGAM--LE MONTAGNER 2017-04-19 15:31:07 UTC 
Hi,

Sorry, it's the only version available on ArchLinux right now.
Comment 3 Kurt Hindenburg 2017-04-20 00:54:53 UTC 
Can you reproduce it often?  If so, what steps do you take?
Comment 4 Gauthier POGAM--LE MONTAGNER 2017-04-20 10:04:13 UTC 
Created attachment 105109 [details]
konsole-backtrace

I was able to reproduce it just now easily.

- Open a Plasma Wayland session
- Open Konsole
- Open a new tab in konsole and run a command in it (ls -R /)
- Close console and accept to close all tabs

Konsole crash every times on my machine with this steps.
I don't have the problem on a X session.

I attached the backtrace I just had.
Comment 5 Kurt Hindenburg 2017-04-20 11:50:16 UTC 
OK you're on Wayland - if you could install the debug versions, the bt would be better.
Konsole hasn't really been tested on Wayland.  I know there are some crashes w/ drag-n-drop.
Comment 6 Christoph Feck 2017-04-21 17:52:00 UTC 
Archlinux does not hsve debug symbols.
Comment 7 Christoph Feck 2017-06-02 18:02:03 UTC 

*** This bug has been marked as a duplicate of bug 380114 ***