Bug 476113

Created attachment 162574 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.

Thank you for the bug report! Unfortunately the backtrace is incomplete and missing debug symbols for the following lines that we need to figure out exactly what's going wrong:

Thread 1 (Thread 0x7f891e32a640 (LWP 2606)):
[KCrash Handler]
#6  0x00007f8925e18e66 in  () at /lib/x86_64-linux-gnu/libKF5ActivitiesStats.so.1
#7  0x00007f894ccdc253 in  () at /lib/x86_64-linux-gnu/libstdc++.so.6
#8  0x00007f894c894ac3 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f894c926a40 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81



Could you please install debug symbols for the kactivitiesstats framework, and attach a new symbolicated backtrace generated using the `coredumpctl` command-line program? See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl for details about how to do this.

Thanks again!

Created attachment 162595 [details]
Backtrace generated by coredumpctl

Please let me know if you need anything else. Thanks!

Thanks, that's helpful. Pasting it inline for searchability:

#0  __pthread_kill_implementation (no_tid=0, signo=11, threadid=140226893882944) at ./nptl/pthread_kill.c:44
#1  __pthread_kill_internal (signo=11, threadid=140226893882944) at ./nptl/pthread_kill.c:78
#2  __GI___pthread_kill (threadid=140226893882944, signo=signo@entry=11) at ./nptl/pthread_kill.c:89
#3  0x00007f894c842476 in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
#4  0x00007f894f5230cd in KCrash::defaultCrashHandler(int) () at /lib/x86_64-linux-gnu/libKF5Crash.so.5
#5  0x00007f894c842520 in <signal handler called> () at /lib/x86_64-linux-gnu/libc.so.6
#6  0x00007f8925e18e66 in KActivities::Stats::ResultModelPrivate::Cache::replace(QList<KActivities::Stats::ResultSet::Result> const&, int)::{lambda()#1}::operator()() const
(__closure=<optimized out>) at ./src/resultmodel.cpp:511
#7  std::__invoke_impl<void, KActivities::Stats::ResultModelPrivate::Cache::replace(QList<KActivities::Stats::ResultSet::Result> const&, int)::{lambda()#1}>(std::__invoke_other, KActivities::Stats::ResultModelPrivate::Cache::replace(QList<KActivities::Stats::ResultSet::Result> const&, int)::{lambda()#1}&&) (__f=<optimized out>)
at /usr/include/c++/11/bits/invoke.h:61
#8  std::__invoke<KActivities::Stats::ResultModelPrivate::Cache::replace(QList<KActivities::Stats::ResultSet::Result> const&, int)::{lambda()#1}>(KActivities::Stats::ResultModelPrivate::Cache::replace(QList<KActivities::Stats::ResultSet::Result> const&, int)::{lambda()#1}&&) (__fn=<optimized out>) at /usr/include/c++/11/bits/invoke.h:96
#9  std::thread::_Invoker<std::tuple<KActivities::Stats::ResultModelPrivate::Cache::replace(QList<KActivities::Stats::ResultSet::Result> const&, int)::{lambda()#1}> >::_M_invoke<0ul>(std::_Index_tuple<0ul>) (this=<optimized out>) at /usr/include/c++/11/bits/std_thread.h:259
#10 std::thread::_Invoker<std::tuple<KActivities::Stats::ResultModelPrivate::Cache::replace(QList<KActivities::Stats::ResultSet::Result> const&, int)::{lambda()#1}> >::operator()() (this=<optimized out>) at /usr/include/c++/11/bits/std_thread.h:266
#11 std::thread::_State_impl<std::thread::_Invoker<std::tuple<KActivities::Stats::ResultModelPrivate::Cache::replace(QList<KActivities::Stats::ResultSet::Result> const&, int)::{lambda()#1}> > >::_M_run() (this=0x55b517e5c350) at /usr/include/c++/11/bits/std_thread.h:211
#12 0x00007f894ccdc253 in  () at /lib/x86_64-linux-gnu/libstdc++.so.6
#13 0x00007f894c894ac3 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#14 0x00007f894c926a40 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Looks like it's already reported as Bug 458121.

*** This bug has been marked as a duplicate of bug 458121 ***