[Pkg-kde-extras] Bug#1025734: Segvault on startup

Jörg Sommer joerg at jo-so.de
Thu Dec 8 08:17:27 GMT 2022


Package: neochat
Version: 22.09-1
Severity: normal

Hi,

when I start neochat, it crashes immediately with a coredump:

```
           PID: 1482308 (neochat)
           UID: 1000 (joerg)
           GID: 1000 (joerg)
        Signal: 11 (SEGV)
     Timestamp: Thu 2022-12-08 00:18:11 CET (8h ago)
  Command Line: neochat
    Executable: /usr/bin/neochat
 Control Group: /user.slice/user-1000.slice/user at 1000.service/app.slice/awesome.service
          Unit: user at 1000.service
     User Unit: awesome.service
         Slice: user-1000.slice
     Owner UID: 1000 (joerg)
       Boot ID: b80f61c3f2ba4263b281a0c292f5fd16
    Machine ID: 523cb54753234ed08c13ec497d0d3b64
      Hostname: zenbook
       Storage: /var/lib/systemd/coredump/core.neochat.1000.b80f61c3f2ba4263b281a0c292f5fd16.1482308.1670455091000000.zst (present)
  Size on Disk: 2.5M
       Message: Process 1482308 (neochat) of user 1000 dumped core.
                
                Module libsystemd.so.0 from deb systemd-252.2-1.amd64
                Module libudev.so.1 from deb systemd-252.2-1.amd64
                Stack trace of thread 1482308:
                #0  0x00007f39bc3a07a7 _ZN7QWidgetD2Ev (libQt5Widgets.so.5 + 0x1a07a7)
                #1  0x00007f39bc706fad n/a (libQt5Widgets.so.5 + 0x506fad)
                #2  0x00007f39bc7065c2 n/a (libQt5Widgets.so.5 + 0x5065c2)
                #3  0x00007f39bc6e5d0b _ZN15QSystemTrayIconD1Ev (libQt5Widgets.so.5 + 0x4e5d0b)
                #4  0x00007f39bd5d59b3 n/a (libKF5Notifications.so.5 + 0x329b3)
                #5  0x00007f39bd5ce2a5 _ZN19KStatusNotifierItemD2Ev (libKF5Notifications.so.5 + 0x2b2a5)
                #6  0x000055971fb0a7c7 n/a (neochat + 0x9d7c7)
                #7  0x00007f39bb6dafee _ZN14QObjectPrivate14deleteChildrenEv (libQt5Core.so.5 + 0x2dafee)
                #8  0x00007f39bb6e6db4 _ZN7QObjectD2Ev (libQt5Core.so.5 + 0x2e6db4)
                #9  0x00007f39bb25d435 __run_exit_handlers (libc.so.6 + 0x3e435)
                #10 0x00007f39bb25d5aa __GI_exit (libc.so.6 + 0x3e5aa)
                #11 0x00007f39bb246191 __libc_start_call_main (libc.so.6 + 0x27191)
                #12 0x00007f39bb246245 __libc_start_main_impl (libc.so.6 + 0x27245)
                #13 0x000055971faf0d71 n/a (neochat + 0x83d71)
                
                Stack trace of thread 1482310:
                #0  0x00007f39bb31b0af __GI___poll (libc.so.6 + 0xfc0af)
                #1  0x00007f39bac7b9ae n/a (libglib-2.0.so.0 + 0x549ae)
                #2  0x00007f39bac7bacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc)
                #3  0x00007f39bb7094b6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x3094b6)
                #4  0x00007f39bb6b019b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b019b)
                #5  0x00007f39bb4cab17 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab17)
                #6  0x00007f39bc901487 n/a (libQt5DBus.so.5 + 0x17487)
                #7  0x00007f39bb4cbcd1 n/a (libQt5Core.so.5 + 0xcbcd1)
                #8  0x00007f39bb2a7fd4 start_thread (libc.so.6 + 0x88fd4)
                #9  0x00007f39bb32866c __clone3 (libc.so.6 + 0x10966c)
                ELF object binary architecture: AMD x86-64

[New LWP 1482308]
[New LWP 1482310]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `neochat'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007f39bc3a07a7 in QWidget::~QWidget (this=this at entry=0x55971fe80d30, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1478
Download failed: Invalid argument.  Continuing without source file ./src/widgets/kernel/qwidget.cpp.
1478	kernel/qwidget.cpp: Inappropriate ioctl for device.
[Current thread is 1 (Thread 0x7f39b656ca00 (LWP 1482308))]
#0  0x00007f39bc3a07a7 in QWidget::~QWidget (this=this at entry=0x55971fe80d30, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1478
        d = 0x55971fe80d70
        blocked = <optimized out>
        d = <optimized out>
        blocked = <optimized out>
        manager = <optimized out>
        it = <optimized out>
        end = <optimized out>
        i = <optimized out>
        apriv = <optimized out>
        w = <optimized out>
        window = <optimized out>
        e = <optimized out>
        repaintManager = <optimized out>
        e = <optimized out>
#1  0x00007f39bc706fad in QSystemTrayIconSys::~QSystemTrayIconSys (this=0x55971fe80d30, __in_chrg=<optimized out>) at util/qsystemtrayicon_x11.cpp:76
No locals.
#2  QSystemTrayIconSys::~QSystemTrayIconSys (this=0x55971fe80d30, __in_chrg=<optimized out>) at util/qsystemtrayicon_x11.cpp:76
No locals.
#3  0x00007f39bc7065c2 in QSystemTrayIconPrivate::destroyIcon (this=0x55971fe7f650) at util/qsystemtrayicon_x11.cpp:278
No locals.
#4  QSystemTrayIconPrivate::destroyIcon (this=0x55971fe7f650) at util/qsystemtrayicon_x11.cpp:272
No locals.
#5  QSystemTrayIconPrivate::remove_sys (this=0x55971fe7f650) at util/qsystemtrayicon_x11.cpp:269
No locals.
#6  0x00007f39bc6e5d0b in QSystemTrayIcon::~QSystemTrayIcon (this=this at entry=0x7f39a80128a0, __in_chrg=<optimized out>) at util/qsystemtrayicon.cpp:182
        d = <optimized out>
        d = <optimized out>
#7  0x00007f39bd5d59b3 in KStatusNotifierLegacyIcon::~KStatusNotifierLegacyIcon (this=0x7f39a80128a0, __in_chrg=<optimized out>) at ./src/kstatusnotifieritemprivate_p.h:34
No locals.
#8  KStatusNotifierLegacyIcon::~KStatusNotifierLegacyIcon (this=0x7f39a80128a0, __in_chrg=<optimized out>) at ./src/kstatusnotifieritemprivate_p.h:34
No locals.
#9  0x00007f39bd5ce2a5 in KStatusNotifierItem::~KStatusNotifierItem (this=this at entry=0x55971fe759f0, __in_chrg=<optimized out>) at ./src/kstatusnotifieritem.cpp:66
No locals.
#10 0x000055971fb0a7c7 in TrayIcon::~TrayIcon (this=0x55971fe759f0, __in_chrg=<optimized out>) at ./obj-x86_64-linux-gnu/src/neochat_autogen/EWIEGA46WW/../../../../src/trayicon_sni.h:8
No locals.
#11 TrayIcon::~TrayIcon (this=0x55971fe759f0, __in_chrg=<optimized out>) at ./obj-x86_64-linux-gnu/src/neochat_autogen/EWIEGA46WW/../../../../src/trayicon_sni.h:8
No locals.
#12 0x00007f39bb6dafee in QObjectPrivate::deleteChildren (this=this at entry=0x55971fe75bf0) at kernel/qobject.cpp:2137
        i = <optimized out>
#13 0x00007f39bb6e6db4 in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:1115
        d = <optimized out>
        sharedRefcount = <optimized out>
        cd = <optimized out>
        d = <optimized out>
        sharedRefcount = <optimized out>
        cd = <optimized out>
        signalSlotMutex = <optimized out>
        locker = <optimized out>
        receiverCount = <optimized out>
        signal = <optimized out>
        connectionList = <optimized out>
        c = <optimized out>
        m = <optimized out>
        needToUnlock = <optimized out>
        node = <optimized out>
        sender = <optimized out>
        m = <optimized out>
        needToUnlock = <optimized out>
        senderData = <optimized out>
        slotObj = <optimized out>
        locksAreTheSame = <optimized out>
#14 0x00007f39bb25d435 in __run_exit_handlers (status=-1, listp=0x7f39bb3f1820 <__exit_funcs>, run_list_atexit=run_list_atexit at entry=true, run_dtors=run_dtors at entry=true) at ./stdlib/exit.c:113
        atfct = <optimized out>
        onfct = <optimized out>
        cxafct = <optimized out>
        arg = 0x55971fbc85a0 <Controller::instance()::_instance>
        f = <optimized out>
        new_exitfn_called = <optimized out>
        cur = 0x55971fe7e300
#15 0x00007f39bb25d5aa in __GI_exit (status=<optimized out>) at ./stdlib/exit.c:143
No locals.
#16 0x00007f39bb246191 in __libc_start_call_main (main=main at entry=0x55971faa4eb0 <main(int, char**)>, argc=argc at entry=1, argv=argv at entry=0x7ffe1e5c8d88) at ../sysdeps/nptl/libc_start_call_main.h:74
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140729407802760, 9178222695377219122, 0, 140729407802776, 94107560838008, 139885973590048, -9177310948482798030, -9138667168552636878}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x7ffe1e5c8d88}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#17 0x00007f39bb246245 in __libc_start_main_impl (main=0x55971faa4eb0 <main(int, char**)>, argc=1, argv=0x7ffe1e5c8d88, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe1e5c8d78) at ../csu/libc-start.c:381
No locals.
#18 0x000055971faf0d71 in _start ()
No symbol table info available.
--- END ---
```

Kind regards

Jörg

-- System Information:
Debian Release: bookworm/sid
  APT prefers unstable-debug
  APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.1.0-0-amd64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages neochat depends on:
ii  kio                                    5.100.0-2
ii  libc6                                  2.36-6
ii  libcmark0.30.2                         0.30.2-5
ii  libkf5configcore5                      5.100.1-1
ii  libkf5configgui5                       5.100.1-1
ii  libkf5configwidgets5                   5.100.0-1
ii  libkf5coreaddons5                      5.100.0-1
ii  libkf5dbusaddons5                      5.100.0-1
ii  libkf5i18n5                            5.100.0-1
ii  libkf5kiogui5                          5.100.0-2
ii  libkf5kiowidgets5                      5.100.0-2
ii  libkf5notifications5                   5.100.0-1
ii  libkf5windowsystem5                    5.100.0-1
ii  libqt5core5a                           5.15.6+dfsg-5
ii  libqt5dbus5                            5.15.6+dfsg-5
ii  libqt5gui5                             5.15.6+dfsg-5
ii  libqt5keychain1                        0.13.2-5
ii  libqt5network5                         5.15.6+dfsg-5
ii  libqt5qml5                             5.15.6+dfsg-2
ii  libqt5quick5                           5.15.6+dfsg-2
ii  libqt5quickcontrols2-5                 5.15.6+dfsg-2
ii  libqt5widgets5                         5.15.6+dfsg-5
ii  libquotient0.6                         0.6.11-1+b1
ii  libstdc++6                             12.2.0-9
ii  qml-module-org-kde-kirigami2           5.100.0-1
ii  qml-module-org-kde-kitemmodels         5.100.0-1
ii  qml-module-org-kde-kquickimageeditor   0.2.0-4
ii  qml-module-org-kde-qqc2desktopstyle    5.100.0-1
ii  qml-module-org-kde-syntaxhighlighting  5.100.0-1
ii  qml-module-qt-labs-platform            5.15.6+dfsg-2
ii  qml-module-qt-labs-qmlmodels           5.15.6+dfsg-2

neochat recommends no packages.

neochat suggests no packages.

-- no debconf information
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