[telepathy] [Bug 341599] New: crash on loading account kded plugin

[kde at karolherbst.de]

https://bugs.kde.org/show_bug.cgi?id=341599

            Bug ID: 341599
           Summary: crash on loading account kded plugin
           Product: telepathy
           Version: git-latest
          Platform: Gentoo Packages
                OS: Linux
            Status: UNCONFIRMED
          Severity: grave
          Priority: NOR
         Component: kded-module
          Assignee: kde-telepathy-bugs at kde.org
          Reporter: kde at karolherbst.de

This doesn't only happens when I do something ktp, but anything ktp related.
Especially on login I get around 30 or more crashes from kded5 resulting in
plasma5 not to startup entirely.

sadly there is something wrong withing the static initialization of the shared
library file, so the backtrace doesn't show much information:

Application: kded5 (kded5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
81    T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f8602ea0780 (LWP 3399))]

Thread 2 (Thread 0x7f8601449700 (LWP 3400)):
#0  0x00007f8602a1acdd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00000030dca0aa22 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00000030dca0c959 in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f8602e1e2a9 in ?? () from
/usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x0000003ddbad29f0 in ?? () from /usr/lib64/libQt5Core.so.5
#5  0x00007f86027272d4 in start_thread (arg=0x7f8601449700) at
pthread_create.c:310
#6  0x00007f8602a23c0d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f8602ea0780 (LWP 3399)):
[KCrash Handler]
#5  0x0000000000000000 in ?? ()
#6  0x0000003679673112 in ?? () from
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.2/libasan.so.1
#7  0x0000003679673490 in ?? () from
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.2/libasan.so.1
#8  0x0000003679678f1a in __asan_init_v3 () from
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.2/libasan.so.1
#9  0x00007f85fb36c837 in ?? () from /usr/lib64/libKF5AkonadiPrivate.so.5
#10 0x00007f8602cea19a in call_init (l=<optimized out>, argc=argc at entry=1,
argv=argv at entry=0x7ffffdc2eae8, env=env at entry=0x24dcec0) at dl-init.c:78
#11 0x00007f8602cea2ab in call_init (env=0x24dcec0, argv=0x7ffffdc2eae8,
argc=1, l=<optimized out>) at dl-init.c:36
#12 _dl_init (main_map=main_map at entry=0x257e580, argc=1, argv=0x7ffffdc2eae8,
env=0x24dcec0) at dl-init.c:126
#13 0x00007f8602cee7a7 in dl_open_worker (a=a at entry=0x7ffffdc2dfc8) at
dl-open.c:566
#14 0x00007f8602cea044 in _dl_catch_error
(objname=objname at entry=0x7ffffdc2dfb8,
errstring=errstring at entry=0x7ffffdc2dfc0,
mallocedp=mallocedp at entry=0x7ffffdc2dfb7, operate=operate at entry=0x7f8602cee3d0
<dl_open_worker>, args=args at entry=0x7ffffdc2dfc8) at dl-error.c:187
#15 0x00007f8602cede53 in _dl_open (file=0x2580de8
"/usr/lib64/qt5/plugins/kded_accounts.so", mode=-2147483647,
caller_dlopen=0x3ddbc61f23, nsid=-2, argc=<optimized out>, argv=<optimized
out>, env=0x24dcec0) at dl-open.c:650
#16 0x00007f8602222049 in dlopen_doit (a=a at entry=0x7ffffdc2e1e0) at dlopen.c:66
#17 0x00007f8602cea044 in _dl_catch_error (objname=0x24deff0,
errstring=0x24deff8, mallocedp=0x24defe8, operate=0x7f8602221ff0 <dlopen_doit>,
args=0x7ffffdc2e1e0) at dl-error.c:187
#18 0x00007f86022225f9 in _dlerror_run (operate=operate at entry=0x7f8602221ff0
<dlopen_doit>, args=args at entry=0x7ffffdc2e1e0) at dlerror.c:163
#19 0x00007f86022220e1 in __dlopen (file=<optimized out>, mode=<optimized out>)
at dlopen.c:87
#20 0x0000003ddbc61f23 in ?? () from /usr/lib64/libQt5Core.so.5
#21 0x0000003ddbc6637d in ?? () from /usr/lib64/libQt5Core.so.5
#22 0x0000003ddd644827 in KPluginLoader::load (this=0x7ffffdc2e600) at
/usr/src/debug/kde-frameworks/kcoreaddons-5.4.0/kcoreaddons-5.4.0/src/lib/plugin/kpluginloader.cpp:183
#23 0x0000003ddd644457 in KPluginLoader::factory (this=0x7ffffdc2e600) at
/usr/src/debug/kde-frameworks/kcoreaddons-5.4.0/kcoreaddons-5.4.0/src/lib/plugin/kpluginloader.cpp:106
#24 0x000000356b408f17 in ?? () from /usr/lib64/libkdeinit5_kded5.so
#25 0x000000356b40a479 in ?? () from /usr/lib64/libkdeinit5_kded5.so
#26 0x000000356b40af90 in ?? () from /usr/lib64/libkdeinit5_kded5.so
#27 0x000000356b40cea1 in kdemain () from /usr/lib64/libkdeinit5_kded5.so
#28 0x00007f860295b050 in __libc_start_main (main=0x4007a0 <main>, argc=1,
argv=0x7ffffdc2eae8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffffdc2ead8) at libc-start.c:289
#29 0x00000000004007ce in _start ()


After removing "/usr/lib64/qt5/plugins/kded_accounts.so" everything seems to
work again.

Reproducible: Always

Steps to Reproduce:
1. install
2. do kded involving activities (right-click, open systemsettings, ...)

Actual Results:  
crash

Expected Results:  
no crash

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