[mythtv-users] mythtv-setup 0.28 segmentation fault

[Khanh Tran]

On Mon, May 9, 2016 at 5:55 PM, Bill Meek <keemllib at gmail.com> wrote:

> On 05/09/2016 04:32 PM, Khanh Tran wrote:
>
>> Program received signal SIGSEGV, Segmentation fault.
>> 0x00007fffdd8aa7e2 in ?? () from
>> /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
>> (gdb)
>>
>
> I didn't see the output from:  thread apply all bt
> at the (gdb) prompt.
>
>
>
>

khanh at tv:~/Desktop$ gdb mythtv-setup -c /tmp/core 2>&1 | tee
/tmp/mythtv-backtrace.txt
GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.2) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html
>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
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For help, type "help".
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Reading symbols from mythtv-setup...done.
/tmp/core: No such file or directory.
(gdb) run
Starting program: /usr/local/bin/mythtv-setup
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffdb8f9700 (LWP 23346)]

Program received signal SIGSEGV, Segmentation fault.
0x00007fffddbfa7e2 in ?? ()
   from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
(gdb) thread apply all bt

Thread 2 (Thread 0x7fffdb8f9700 (LWP 23346)):
#0  0x00007ffff390812d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fffe6c00b72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fffe6c0264f in xcb_wait_for_event ()
   from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fffddbf9729 in ?? ()
   from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#4  0x00007ffff43ab233 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ffff4102182 in start_thread (arg=0x7fffdb8f9700)
    at pthread_create.c:312
#6  0x00007ffff391547d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7ffff7fa4780 (LWP 23339)):
#0  0x00007fffddbfa7e2 in ?? ()
   from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#1  0x00007fffddbfc401 in ?? ()
   from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#2  0x00007fffddc0bebb in ?? ()
   from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#3  0x00007ffff4a903d1 in QPlatformIntegrationFactory::create(QString
const&, QStringList const&, int&, char**, QString const&) ()
   from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#4  0x00007ffff4a9973d in
QGuiApplicationPrivate::createPlatformIntegration()
    () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#5  0x00007ffff4a9a2ed in QGuiApplicationPrivate::createEventDispatcher() ()
   from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#6  0x00007ffff45840d1 in QCoreApplication::init() ()
   from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ffff4584146 in
QCoreApplication::QCoreApplication(QCoreApplicationPrivate&) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ffff4a9b119 in
QGuiApplication::QGuiApplication(QGuiApplicationPrivate&) () from
/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#9  0x00007ffff56caedd in QApplication::QApplication(int&, char**, int) ()
   from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00000000004383cc in main (argc=1, argv=0x7fffffffe038) at main.cpp:274
(gdb)
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