Bug 370923 - Sometimes yakuake crashes, generating a core dump, and it crashes my system
Summary: Sometimes yakuake crashes, generating a core dump, and it crashes my system
Status: REPORTED
Alias: None
Product: yakuake
Classification: Applications
Component: general (show other bugs)
Version: 3.0.2
Platform: Arch Linux Linux
: NOR normal
Target Milestone: ---
Assignee: Eike Hein
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-10-15 17:23 UTC by Toni Villena
Modified: 2019-10-16 17:12 UTC (History)
2 users (show)

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Description Toni Villena 2016-10-15 17:23:48 UTC 
Sometimes, when I execute some command, it generate a core dump and my system crashes and I can not do anything. I can not change of terminal or restart my system, I need to restart my computer from button... I think it can happen when the command that I executed returns an extend output, how for example: journalctl --no-pager. But, I am not sure.

Reproducible: Couldn't Reproduce

Steps to Reproduce:
It happens sometimes and I can not reproduce.



I have a lot of core-dumps, all of them say:

           PID: 23940 (yakuake)
           UID: xxxx (toni)
           GID: xxxx (toni)
        Signal: 11 (SEGV)
     Timestamp: sáb 2016-10-15 19:00:41 CEST (19min ago)
  Command Line: yakuake -v
    Executable: /usr/bin/yakuake
 Control Group: /
         Slice: -.slice
       Boot ID: 6XXXX568XXXXd45XXXXX8ccXXX3XXXX
    Machine ID: XX49XXXXX0cXXXXXe2dXXXXc3afXXX
      Hostname: ASUS-X556U
      Coredump: /var/lib/systemd/coredump/core.yakuake.1000.697c5b568bfd45498cc1db41523ccf80.23940.1476550841000000000000.lz4
       Message: Process 23940 (yakuake) of user xxxx dumped core.
                
                Stack trace of thread 23941:
                #0  0x00007f8ec682c8a2 _ZN15QGuiApplication23platformNativeInterfaceEv (libQt5Gui.so.5)
                #1  0x00007f8ec888ef4e _ZN8QX11Info7displayEv (libQt5X11Extras.so.5)
                #2  0x00007f8ecabfa331 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5)
                #3  0x00007f8ec596d0b0 __restore_rt (libc.so.6)
                #4  0x00007f8eb870f449 n/a (n/a)