https://bugs.kde.org/show_bug.cgi?id=498206

            Bug ID: 498206
           Summary: Discover crashes when modifying Gnome's "Software and
                    Update"
    Classification: Applications
           Product: Discover
           Version: 5.27.5
          Platform: Debian stable
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: discover
          Assignee: plasma-b...@kde.org
          Reporter: what41080...@outlook.com
                CC: aleix...@kde.org
  Target Milestone: ---

Application: plasma-discover (5.27.5)

Qt Version: 5.15.8
Frameworks Version: 5.103.0
Operating System: Linux 6.1.0-27-amd64 x86_64
Windowing System: X11
Distribution: Debian GNU/Linux 12 (bookworm)
DrKonqi: 5.27.5 [CoredumpBackend]

-- Information about the crash:
With Discover running, I unchecked two of Debian security updates in Gnome's
"Software and Update" GUI, and then Discover crashed.

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Discover (plasma-discover), signal: Segmentation fault

           PID: 21062 (plasma-discover)
           UID: 1000 (bishaokang410802)
           GID: 1000 (bishaokang410802)
        Signal: 11 (SEGV)
     Timestamp: Fri 2025-01-03 21:47:03 CST (27s ago)
  Command Line: /usr/bin/plasma-discover
    Executable: /usr/bin/plasma-discover
 Control Group:
/user.slice/user-1000.slice/user@1000.service/app.slice/app-org.kde.discover-b2ba7e4cc9ac4890ab7c1423859eea6a.scope
          Unit: user@1000.service
     User Unit: app-org.kde.discover-b2ba7e4cc9ac4890ab7c1423859eea6a.scope
         Slice: user-1000.slice
     Owner UID: 1000 (bishaokang410802)
       Boot ID: 81677a76dec84859ba39476b440694de
    Machine ID: 26afec4a123c4d7896374e8d482ee175
      Hostname: 192
       Storage:
/var/lib/systemd/coredump/core.plasma-discover.1000.81677a76dec84859ba39476b440694de.21062.1735912023000000.zst
(present)
  Size on Disk: 39.6M
       Message: Process 21062 (plasma-discover) of user 1000 dumped core.

                Module libnss_myhostname.so.2 from deb
systemd-252.31-1~deb12u1.amd64
                Module libsystemd.so.0 from deb systemd-252.31-1~deb12u1.amd64
                Module libudev.so.1 from deb systemd-252.31-1~deb12u1.amd64
                Stack trace of thread 21077:
                #0  0x00007fede30a9ebc __pthread_kill_implementation (libc.so.6
+ 0x8aebc)
                #1  0x00007fede305afb2 __GI_raise (libc.so.6 + 0x3bfb2)
                #2  0x00007fede5608b46 _ZN6KCrash19defaultCrashHandlerEi
(libKF5Crash.so.5 + 0x5b46)
                #3  0x00007fede305b050 __restore_rt (libc.so.6 + 0x3c050)
                #4  0x00007fede30a9ebc __pthread_kill_implementation (libc.so.6
+ 0x8aebc)
                #5  0x00007fede305afb2 __GI_raise (libc.so.6 + 0x3bfb2)
                #6  0x00007fede305b050 __restore_rt (libc.so.6 + 0x3c050)
                #7  0x00007fede30a9ebc __pthread_kill_implementation (libc.so.6
+ 0x8aebc)
                #8  0x00007fede305afb2 __GI_raise (libc.so.6 + 0x3bfb2)
                #9  0x00007fede1bc73b0 g_closure_invoke (libgobject-2.0.so.0 +
0x163b0)
                #10 0x00007fede1bda1a5 n/a (libgobject-2.0.so.0 + 0x291a5)
                #11 0x00007fede1be0bf5 g_signal_emit_valist
(libgobject-2.0.so.0 + 0x2fbf5)
                #12 0x00007fede1be0dbf g_signal_emit (libgobject-2.0.so.0 +
0x2fdbf)
                #13 0x00007fede1ad4075 n/a (libgio-2.0.so.0 + 0x103075)
                #14 0x00007fede1d1e67f g_main_context_dispatch
(libglib-2.0.so.0 + 0x5467f)
                #15 0x00007fede1d1ea38 n/a (libglib-2.0.so.0 + 0x54a38)
                #16 0x00007fede1d1eacc g_main_context_iteration
(libglib-2.0.so.0 + 0x54acc)
                #17 0x00007fedb7ff94bd n/a (libdconfsettings.so + 0xb4bd)
                #18 0x00007fede1d48cfd n/a (libglib-2.0.so.0 + 0x7ecfd)
                #19 0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #20 0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21075:
                #0  0x00007fede311b1df __GI___poll (libc.so.6 + 0xfc1df)
                #1  0x00007fede1d1e9ae n/a (libglib-2.0.so.0 + 0x549ae)
                #2  0x00007fede1d1eacc g_main_context_iteration
(libglib-2.0.so.0 + 0x54acc)
                #3  0x00007fede350988e
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x30988e)
                #4  0x00007fede34b01bb
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2b01bb)
                #5  0x00007fede32cabc7 _ZN7QThread4execEv (libQt5Core.so.5 +
0xcabc7)
                #6  0x00007fede4328555 n/a (libQt5Qml.so.5 + 0x328555)
                #7  0x00007fede32cbd83 n/a (libQt5Core.so.5 + 0xcbd83)
                #8  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #9  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21076:
                #0  0x00007fede311725c __GI___libc_read (libc.so.6 + 0xf825c)
                #1  0x00007fede1d6dc9f n/a (libglib-2.0.so.0 + 0xa3c9f)
                #2  0x00007fede1d1e4c5 g_main_context_check (libglib-2.0.so.0 +
0x544c5)
                #3  0x00007fede1d1e958 n/a (libglib-2.0.so.0 + 0x54958)
                #4  0x00007fede1d1eacc g_main_context_iteration
(libglib-2.0.so.0 + 0x54acc)
                #5  0x00007fede1d1eb11 n/a (libglib-2.0.so.0 + 0x54b11)
                #6  0x00007fede1d48cfd n/a (libglib-2.0.so.0 + 0x7ecfd)
                #7  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #8  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21078:
                #0  0x00007fede311b1df __GI___poll (libc.so.6 + 0xfc1df)
                #1  0x00007fede1d1e9ae n/a (libglib-2.0.so.0 + 0x549ae)
                #2  0x00007fede1d1ecef g_main_loop_run (libglib-2.0.so.0 +
0x54cef)
                #3  0x00007fede1aea7c6 n/a (libgio-2.0.so.0 + 0x1197c6)
                #4  0x00007fede1d48cfd n/a (libglib-2.0.so.0 + 0x7ecfd)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21065:
                #0  0x00007fede311725c __GI___libc_read (libc.so.6 + 0xf825c)
                #1  0x00007fede1d6dc9f n/a (libglib-2.0.so.0 + 0xa3c9f)
                #2  0x00007fede1d1e4c5 g_main_context_check (libglib-2.0.so.0 +
0x544c5)
                #3  0x00007fede1d1e958 n/a (libglib-2.0.so.0 + 0x54958)
                #4  0x00007fede1d1eacc g_main_context_iteration
(libglib-2.0.so.0 + 0x54acc)
                #5  0x00007fede350988e
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x30988e)
                #6  0x00007fede34b01bb
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2b01bb)
                #7  0x00007fede32cabc7 _ZN7QThread4execEv (libQt5Core.so.5 +
0xcabc7)
                #8  0x00007fede4d86487 n/a (libQt5DBus.so.5 + 0x17487)
                #9  0x00007fede32cbd83 n/a (libQt5Core.so.5 + 0xcbd83)
                #10 0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #11 0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21090:
                #0  0x00007fede3129b14 __libc_send (libc.so.6 + 0x10ab14)
                #1  0x00007fede2bd42f5 n/a (libQt5Network.so.5 + 0xe42f5)
                #2  0x00007fede2bc46f0 n/a (libQt5Network.so.5 + 0xd46f0)
                #3  0x00007fede2bc5721 _ZN17QNetworkInterface13allInterfacesEv
(libQt5Network.so.5 + 0xd5721)
                #4  0x00007fedb7eb4257 n/a (libqgenericbearer.so + 0x5257)
                #5  0x00007fede34bc8ce
_ZNK11QMetaMethod6invokeEP7QObjectN2Qt14ConnectionTypeE22QGenericReturnArgument16QGenericArgumentS5_S5_S5_S5_S5_S5_S5_S5_S5_
(libQt5Core.so.5 + 0x2bc8ce)
                #6  0x00007fede34c1766
_ZN11QMetaObject12invokeMethodEP7QObjectPKcN2Qt14ConnectionTypeE22QGenericReturnArgument16QGenericArgumentS7_S7_S7_S7_S7_S7_S7_S7_S7_
(libQt5Core.so.5 + 0x2c1766)
                #7  0x00007fede2bb0df5
_ZN35QNetworkConfigurationManagerPrivate31performAsyncConfigurationUpdateEv
(libQt5Network.so.5 + 0xc0df5)
                #8  0x00007fede2bb0f7a
_ZN35QNetworkConfigurationManagerPrivate12startPollingEv (libQt5Network.so.5 +
0xc0f7a)
                #9  0x00007fede2bb1581
_ZN35QNetworkConfigurationManagerPrivate20updateConfigurationsEv
(libQt5Network.so.5 + 0xc1581)
                #10 0x00007fede34dd730 _ZN7QObject5eventEP6QEvent
(libQt5Core.so.5 + 0x2dd730)
                #11 0x00007fede34b170d
_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 +
0x2b170d)
                #12 0x00007fede34b46c1
_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData
(libQt5Core.so.5 + 0x2b46c1)
                #13 0x00007fede350a193 n/a (libQt5Core.so.5 + 0x30a193)
                #14 0x00007fede1d1e7a9 g_main_context_dispatch
(libglib-2.0.so.0 + 0x547a9)
                #15 0x00007fede1d1ea38 n/a (libglib-2.0.so.0 + 0x54a38)
                #16 0x00007fede1d1eacc g_main_context_iteration
(libglib-2.0.so.0 + 0x54acc)
                #17 0x00007fede3509876
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x309876)
                #18 0x00007fede34b01bb
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2b01bb)
                #19 0x00007fede32cabc7 _ZN7QThread4execEv (libQt5Core.so.5 +
0xcabc7)
                #20 0x00007fede32cbd83 n/a (libQt5Core.so.5 + 0xcbd83)
                #21 0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #22 0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21111:
                #0  0x00007fede1d7329b g_mutex_lock (libglib-2.0.so.0 +
0xa929b)
                #1  0x00007fede1d1dee9 g_main_context_prepare (libglib-2.0.so.0
+ 0x53ee9)
                #2  0x00007fede1d1e8e3 n/a (libglib-2.0.so.0 + 0x548e3)
                #3  0x00007fede1d1eacc g_main_context_iteration
(libglib-2.0.so.0 + 0x54acc)
                #4  0x00007fede350988e
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x30988e)
                #5  0x00007fede34b01bb
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2b01bb)
                #6  0x00007fede32cabc7 _ZN7QThread4execEv (libQt5Core.so.5 +
0xcabc7)
                #7  0x00007fede32cbd83 n/a (libQt5Core.so.5 + 0xcbd83)
                #8  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #9  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21071:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fedd550c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007fedd54be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007fedd550bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21070:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fedd550c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007fedd54be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007fedd550bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21074:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fedd550c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007fedd54be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007fedd550bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21066:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fedd550c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007fedd54be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007fedd550bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21064:
                #0  0x00007fede311b1df __GI___poll (libc.so.6 + 0xfc1df)
                #1  0x00007fede54bed12 n/a (libxcb.so.1 + 0xcd12)
                #2  0x00007fede54c107a xcb_wait_for_event (libxcb.so.1 +
0xf07a)
                #3  0x00007fedddafaf00 n/a (libQt5XcbQpa.so.5 + 0x6cf00)
                #4  0x00007fede32cbd83 n/a (libQt5Core.so.5 + 0xcbd83)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21110:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fede32d1a6b
_ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xd1a6b)
                #3  0x00007fede4a08085 n/a (libQt5Quick.so.5 + 0x208085)
                #4  0x00007fede4a0a4b1 n/a (libQt5Quick.so.5 + 0x20a4b1)
                #5  0x00007fede32cbd83 n/a (libQt5Core.so.5 + 0xcbd83)
                #6  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #7  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21062:
                #0  0x00007fede311b1df __GI___poll (libc.so.6 + 0xfc1df)
                #1  0x00007fede5608150 n/a (libKF5Crash.so.5 + 0x5150)
                #2  0x00007fede5608ad6 _ZN6KCrash19defaultCrashHandlerEi
(libKF5Crash.so.5 + 0x5ad6)
                #3  0x00007fede305b050 __restore_rt (libc.so.6 + 0x3c050)
                #4  0x00007fede32cc277 _ZN6QMutex4lockEv (libQt5Core.so.5 +
0xcc277)
                #5  0x00007fede34b35f4
_ZN23QCoreApplicationPrivate23lockThreadPostEventListEP7QObject
(libQt5Core.so.5 + 0x2b35f4)
                #6  0x00007fede34b4bc9
_ZN16QCoreApplication9postEventEP7QObjectP6QEventi (libQt5Core.so.5 + 0x2b4bc9)
                #7  0x00007fed859c64d8 n/a (packagekit-backend.so + 0x264d8)
                #8  0x00007fed859c0588 n/a (packagekit-backend.so + 0x20588)
                #9  0x00007fede34dd730 _ZN7QObject5eventEP6QEvent
(libQt5Core.so.5 + 0x2dd730)
                #10 0x00007fede4f62fae
_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 +
0x162fae)
                #11 0x00007fede34b1738
_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 +
0x2b1738)
                #12 0x00007fede34b46c1
_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData
(libQt5Core.so.5 + 0x2b46c1)
                #13 0x00007fede350a193 n/a (libQt5Core.so.5 + 0x30a193)
                #14 0x00007fede1d1e7a9 g_main_context_dispatch
(libglib-2.0.so.0 + 0x547a9)
                #15 0x00007fede1d1ea38 n/a (libglib-2.0.so.0 + 0x54a38)
                #16 0x00007fede1d1eacc g_main_context_iteration
(libglib-2.0.so.0 + 0x54acc)
                #17 0x00007fede3509876
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x309876)
                #18 0x00007fede34b01bb
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2b01bb)
                #19 0x00007fede34b8316 _ZN16QCoreApplication4execEv
(libQt5Core.so.5 + 0x2b8316)
                #20 0x00005650e61262a7 n/a (plasma-discover + 0x182a7)
                #21 0x00007fede304624a __libc_start_call_main (libc.so.6 +
0x2724a)
                #22 0x00007fede3046305 __libc_start_main_impl (libc.so.6 +
0x27305)
                #23 0x00005650e6126811 n/a (plasma-discover + 0x18811)

                Stack trace of thread 21067:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fedd550c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007fedd54be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007fedd550bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21109:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fedd550c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007fedd54be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007fedd550bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21069:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fedd550c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007fedd54be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007fedd550bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21072:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fedd550c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007fedd54be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007fedd550bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)

                Stack trace of thread 21068:
                #0  0x00007fede30a4f16 __futex_abstimed_wait_common64
(libc.so.6 + 0x85f16)
                #1  0x00007fede30a75d8 __pthread_cond_wait_common (libc.so.6 +
0x885d8)
                #2  0x00007fedd550c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007fedd54be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007fedd550bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007fede30a81c4 start_thread (libc.so.6 + 0x891c4)
                #6  0x00007fede312885c __clone3 (libc.so.6 + 0x10985c)
                ELF object binary architecture: AMD x86-64

[New LWP 21077]
[New LWP 21075]
[New LWP 21076]
[New LWP 21078]
[New LWP 21065]
[New LWP 21090]
[New LWP 21111]
[New LWP 21071]
[New LWP 21070]
[New LWP 21074]
[New LWP 21066]
[New LWP 21064]
[New LWP 21110]
[New LWP 21062]
[New LWP 21067]
[New LWP 21109]
[New LWP 21069]
[New LWP 21072]
[New LWP 21068]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/bin/plasma-discover'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=11, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44
[Current thread is 1 (Thread 0x7fedb5bbd6c0 (LWP 21077))]
[Current thread is 11 (Thread 0x7fedd53ff6c0 (LWP 21066))]

Thread 19 (Thread 0x7fedc75ff6c0 (LWP 21068)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x56511cf74120) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56511cf74120,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x56511cf74120, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x56511cf740d0, cond=0x56511cf740f8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56511cf740f8, mutex=0x56511cf740d0) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fedd550c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fedd54be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fedd550bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 18 (Thread 0x7fedc55fb6c0 (LWP 21072)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x56511cf74120) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56511cf74120,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x56511cf74120, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x56511cf740d0, cond=0x56511cf740f8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56511cf740f8, mutex=0x56511cf740d0) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fedd550c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fedd54be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fedd550bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 17 (Thread 0x7fedc6dfe6c0 (LWP 21069)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x56511cf74120) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56511cf74120,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x56511cf74120, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x56511cf740d0, cond=0x56511cf740f8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56511cf740f8, mutex=0x56511cf740d0) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fedd550c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fedd54be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fedd550bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 16 (Thread 0x7fed575fd6c0 (LWP 21109)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x5651201ad774) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5651201ad774,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5651201ad774, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5651201ad720, cond=0x5651201ad748) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5651201ad748, mutex=0x5651201ad720) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fedd550c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fedd54be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fedd550bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 15 (Thread 0x7fedd4bfe6c0 (LWP 21067)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x56511cf74120) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56511cf74120,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x56511cf74120, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x56511cf740d0, cond=0x56511cf740f8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56511cf740f8, mutex=0x56511cf740d0) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fedd550c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fedd54be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fedd550bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 14 (Thread 0x7feddec300c0 (LWP 21062)):
[KCrash Handler]
#4  0x00007fede32cc277 in QMutex::lock() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fede34b35f4 in
QCoreApplicationPrivate::lockThreadPostEventList(QObject*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fede34b4bc9 in QCoreApplication::postEvent(QObject*, QEvent*, int)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fed859c64d8 in ?? () from
/usr/lib/x86_64-linux-gnu/qt5/plugins/discover/packagekit-backend.so
#8  0x00007fed859c0588 in ?? () from
/usr/lib/x86_64-linux-gnu/qt5/plugins/discover/packagekit-backend.so
#9  0x00007fede34dd730 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fede4f62fae in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007fede34b1738 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fede34b46c1 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fede350a193 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007fede1d1e7a9 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007fede1d1ea38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007fede1d1eacc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007fede3509876 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007fede34b01bb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007fede34b8316 in QCoreApplication::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00005650e61262a7 in ?? ()
#21 0x00007fede304624a in __libc_start_call_main
(main=main@entry=0x5650e61259b0, argc=argc@entry=1,
argv=argv@entry=0x7fff8738d298) at ../sysdeps/nptl/libc_start_call_main.h:58
#22 0x00007fede3046305 in __libc_start_main_impl (main=0x5650e61259b0, argc=1,
argv=0x7fff8738d298, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fff8738d288) at ../csu/libc-start.c:360
#23 0x00005650e6126811 in ?? ()

Thread 13 (Thread 0x7fed56dfc6c0 (LWP 21110)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x56511f97f134) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56511f97f134,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x56511f97f134, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x56511f97f0e0, cond=0x56511f97f108) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56511f97f108, mutex=0x56511f97f0e0) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fede32d1a6b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fede4a08085 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fede4a0a4b1 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007fede32cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#10 0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 12 (Thread 0x7feddd78e6c0 (LWP 21064)):
#0  0x00007fede311b1df in __GI___poll (fds=0x7feddd78d8c8, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fede54bed12 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fede54c107a in xcb_wait_for_event () from
/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fedddafaf00 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007fede32cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#6  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 11 (Thread 0x7fedd53ff6c0 (LWP 21066)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x56511cf7c368) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56511cf7c368,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x56511cf7c368, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x56511cf7c318, cond=0x56511cf7c340) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56511cf7c340, mutex=0x56511cf7c318) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fedd550c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fedd54be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fedd550bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 10 (Thread 0x7fedc4dfa6c0 (LWP 21074)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x56511cff87c0) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56511cff87c0,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x56511cff87c0, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x56511cff8770, cond=0x56511cff8798) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56511cff8798, mutex=0x56511cff8770) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fedd550c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fedd54be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fedd550bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 9 (Thread 0x7fedc65fd6c0 (LWP 21070)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x56511cf74120) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56511cf74120,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x56511cf74120, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x56511cf740d0, cond=0x56511cf740f8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56511cf740f8, mutex=0x56511cf740d0) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fedd550c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fedd54be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fedd550bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 8 (Thread 0x7fedc5dfc6c0 (LWP 21071)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x56511cf74120) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56511cf74120,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at
./nptl/futex-internal.c:87
#2  0x00007fede30a4f7b in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x56511cf74120, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
./nptl/futex-internal.c:139
#3  0x00007fede30a75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x56511cf740d0, cond=0x56511cf740f8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x56511cf740f8, mutex=0x56511cf740d0) at
./nptl/pthread_cond_wait.c:618
#5  0x00007fedd550c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fedd54be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fedd550bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 7 (Thread 0x7fed5497d6c0 (LWP 21111)):
#0  0x00007fede1d7329b in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fede1d1dee9 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fede1d1e8e3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fede1d1eacc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fede350988e in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fede34b01bb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fede32cabc7 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fede32cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 6 (Thread 0x7fed8585e6c0 (LWP 21090)):
#0  __libc_send (flags=<optimized out>, len=32, buf=0x7fed8585cbf0, fd=4) at
../sysdeps/unix/sysv/linux/send.c:28
#1  __libc_send (fd=4, buf=0x7fed8585cbf0, len=32, flags=0) at
../sysdeps/unix/sysv/linux/send.c:23
#2  0x00007fede2bd42f5 in ?? () from /lib/x86_64-linux-gnu/libQt5Network.so.5
#3  0x00007fede2bc46f0 in ?? () from /lib/x86_64-linux-gnu/libQt5Network.so.5
#4  0x00007fede2bc5721 in QNetworkInterface::allInterfaces() () from
/lib/x86_64-linux-gnu/libQt5Network.so.5
#5  0x00007fedb7eb4257 in ?? () from
/usr/lib/x86_64-linux-gnu/qt5/plugins/bearer/libqgenericbearer.so
#6  0x00007fede34bc8ce in QMetaMethod::invoke(QObject*, Qt::ConnectionType,
QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument) const () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fede34c1766 in QMetaObject::invokeMethod(QObject*, char const*,
Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fede2bb0df5 in
QNetworkConfigurationManagerPrivate::performAsyncConfigurationUpdate() () from
/lib/x86_64-linux-gnu/libQt5Network.so.5
#9  0x00007fede2bb0f7a in QNetworkConfigurationManagerPrivate::startPolling()
() from /lib/x86_64-linux-gnu/libQt5Network.so.5
#10 0x00007fede2bb1581 in
QNetworkConfigurationManagerPrivate::updateConfigurations() () from
/lib/x86_64-linux-gnu/libQt5Network.so.5
#11 0x00007fede34dd730 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fede34b170d in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fede34b46c1 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007fede350a193 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fede1d1e7a9 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007fede1d1ea38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007fede1d1eacc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007fede3509876 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007fede34b01bb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007fede32cabc7 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007fede32cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#23 0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 5 (Thread 0x7fedd7fff6c0 (LWP 21065)):
#0  __GI___libc_read (nbytes=16, buf=0x7fedd7ffe770, fd=6) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=6, buf=0x7fedd7ffe770, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007fede1d6dc9f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fede1d1e4c5 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fede1d1e958 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fede1d1eacc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fede350988e in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fede34b01bb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fede32cabc7 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fede4d86487 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007fede32cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#12 0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 4 (Thread 0x7fedb53bc6c0 (LWP 21078)):
#0  0x00007fede311b1df in __GI___poll (fds=0x7fed88015c90, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fede1d1e9ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fede1d1ecef in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fede1aea7c6 in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fede1d48cfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#6  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 3 (Thread 0x7fedb63be6c0 (LWP 21076)):
#0  __GI___libc_read (nbytes=16, buf=0x7fedb63bd8f0, fd=15) at
../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=15, buf=0x7fedb63bd8f0, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007fede1d6dc9f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fede1d1e4c5 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fede1d1e958 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fede1d1eacc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fede1d1eb11 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fede1d48cfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 2 (Thread 0x7fedb73ff6c0 (LWP 21075)):
#0  0x00007fede311b1df in __GI___poll (fds=0x7fed900025e0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fede1d1e9ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fede1d1eacc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fede350988e in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fede34b01bb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fede32cabc7 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fede4328555 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007fede32cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#9  0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 1 (Thread 0x7fedb5bbd6c0 (LWP 21077)):
[KCrash Handler]
#5  __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=11, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44
#6  0x00007fede30a9f1f in __pthread_kill_internal (signo=11,
threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#7  0x00007fede305afb2 in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
#8  <signal handler called>
#9  __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=15, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44
#10 0x00007fede30a9f1f in __pthread_kill_internal (signo=15,
threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#11 0x00007fede305afb2 in __GI_raise (sig=15) at ../sysdeps/posix/raise.c:26
#12 0x00007fede1bc73b0 in g_closure_invoke () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#13 0x00007fede1bda1a5 in ?? () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#14 0x00007fede1be0bf5 in g_signal_emit_valist () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#15 0x00007fede1be0dbf in g_signal_emit () from
/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#16 0x00007fede1ad4075 in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0
#17 0x00007fede1d1e67f in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007fede1d1ea38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007fede1d1eacc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007fedb7ff94bd in ?? () from
/usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#21 0x00007fede1d48cfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007fede30a81c4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:442
#23 0x00007fede312885c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Reported using DrKonqi

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