Version-Release number of selected component: java-1.8.0-openjdk-headless-1.8.0.72-4.b15.fc23 Additional info: reporter: libreport-2.6.4 backtrace_rating: 3 cmdline: java -jar ./MediathekView.jar crash_function: signalHandler executable: /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.72-4.b15.fc23.x86_64/jre/bin/java global_pid: 8804 kernel: 4.4.2-300.fc23.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (6 frames) #5 signalHandler at /usr/src/debug/java-1.8.0-openjdk-1.8.0.72-4.b15.fc23.x86_64/openjdk/hotspot/src/os/linux/vm/os_linux.cpp:4233 #7 getX11InputMethodData at /usr/src/debug/java-1.8.0-openjdk-1.8.0.72-4.b15.fc23.x86_64/openjdk/jdk/src/solaris/native/sun/awt/awt_InputMethod.c:319 #8 _XimServerDestroy at imInt.c:106 #9 _XimFilterServerDestroy at imDefFlt.c:374 #10 Java_sun_awt_X11_XlibWrapper_XFilterEvent at /usr/src/debug/java-1.8.0-openjdk-1.8.0.72-4.b15.fc23.x86_64/openjdk/jdk/src/solaris/native/sun/xawt/XlibWrapper.c:661 #11 ??
Created attachment 1130650 [details] File: backtrace
Created attachment 1130651 [details] File: cgroup
Created attachment 1130652 [details] File: core_backtrace
Created attachment 1130653 [details] File: dso_list
Created attachment 1130654 [details] File: environ
Created attachment 1130655 [details] File: limits
Created attachment 1130656 [details] File: maps
Created attachment 1130657 [details] File: mountinfo
Created attachment 1130658 [details] File: namespaces
Created attachment 1130659 [details] File: open_fds
Created attachment 1130660 [details] File: proc_pid_status
Created attachment 1130661 [details] File: var_log_messages
Hi, is this issue reproducible?
It is not reproducible in a sense that I can force it to occur, but it seems to occur for an unknown reason every once in a while. So far it has always been the same program that caused this crash, after idling for some time and me working with whatever other program. So it might actually be a bug in this program: https://sourceforge.net/projects/zdfmediathk/ I will see if I can get some other useful java programs these days and see whether they crash, too.
Do you have the hs_err file for this crash by any chance? It should be in the dir you start the app from.
Created attachment 1134419 [details] hs_err error log Hope this helps
Thanks, the hs_err appears to be slightly more helpful. I am not sure how much more though. I am re-assigning this to Mario to take a cursory look to see if it is resolvable.
I need precise steps how to reproduce the problem.
It's kind of difficult to reproduce... Last time I did the following: Run the program, use it a bit, then let it run in the background and use other software. Then I suspended my computer, resumed (everything still fine), work with other software, suspend again and then upon resume the program crashed and I get a notification to report the bug. If I remember correctly, then all the other crashes, too, occured after suspend/resume, even though I am not sure whether immediately upon resume.
Created attachment 1139776 [details] another error file of a newer crash
Ok, my assumption about the suspend was wrong. It just crashed on me about 5 mins after startup. I had just used the program a bit and then changed to a terminal window and all of a sudden the program crashed. No clue why...
Created attachment 1139779 [details] hs_err error log
This message is a reminder that Fedora 23 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 23. 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 '23'. 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 23 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.
Fedora 23 changed to end-of-life (EOL) status on 2016-12-20. Fedora 23 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.