https://bugs.kde.org/show_bug.cgi?id=506322
Bug ID: 506322
Summary: Skanpake crashes everytime
Classification: Applications
Product: Skanpage
Version First 25.04.2
Reported In:
Platform: Fedora RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: a.stipp...@gmx.net
Reporter: cherk...@pm.me
Target Milestone: ---
Application: skanpage (25.04.2)
ApplicationNotResponding [ANR]: false
Qt Version: 6.9.1
Frameworks Version: 6.15.0
Operating System: Linux 6.15.3-200.fc42.x86_64 x86_64
Windowing System: Wayland
Distribution: "Fedora Linux 42 (KDE Plasma Desktop Edition)"
DrKonqi: 6.4.1 [CoredumpBackend]
-- Information about the crash:
The app crashes every time I launch it. No other apps launch when I launch it.
You'll find all the information in the bug report.
The crash can be reproduced every time.
-- Backtrace:
Application: SKanpage (skanpage), signal: Aborted
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized
out>}
warning: Can't open file anon_inode:i915.gem during file-backed mapping note
processing
[New LWP 8133]
[New LWP 8138]
[New LWP 8136]
[New LWP 8137]
[New LWP 8135]
[New LWP 8134]
Downloading 1.11 M separate debug info for /lib64/libnss_myhostname.so.2...
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/skanpage'.
Program terminated with signal SIGABRT, Aborted.
#0 __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO
(ret) : 0;
[Current thread is 1 (Thread 0x7f1e567e9e40 (LWP 8133))]
Cannot QML trace cores :(
Python Exception <class 'gdb.error'>: value has been optimized out
Python Exception <class 'gdb.error'>: value has been optimized out
[Current thread is 1 (Thread 0x7f1e567e9e40 (LWP 8133))]
Thread 6 (Thread 0x7f1e487ff6c0 (LWP 8134)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f1e5da7b9da in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8,
a6=a6@entry=0, nr=271) at cancellation.c:49
#2 0x00007f1e5da7ba24 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0,
nr=271) at cancellation.c:75
#3 0x00007f1e5daf5176 in __GI_ppoll (fds=fds@entry=0x55da0a4305e0,
nfds=nfds@entry=2, timeout=<optimized out>, timeout@entry=0x0,
sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f1e5acb1890 in ppoll (__fds=0x55da0a4305e0, __nfds=2, __timeout=0x0,
__ss=0x0) at /usr/include/bits/poll2.h:101
#5 g_main_context_poll_unlocked (priority=<optimized out>,
context=0x7f1e40000c80, timeout_usec=<optimized out>, fds=0x55da0a4305e0,
n_fds=2) at ../glib/gmain.c:4632
#6 g_main_context_iterate_unlocked (context=context@entry=0x7f1e40000c80,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../glib/gmain.c:4309
#7 0x00007f1e5acb1953 in g_main_context_iteration (context=0x7f1e40000c80,
may_block=1) at ../glib/gmain.c:4379
#8 0x00007f1e5c40f9ad in QEventDispatcherGlib::processEvents
(this=0x7f1e40000b70, flags=...) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#9 0x00007f1e5c107b03 in QEventLoop::exec (this=this@entry=0x7f1e487fe6b0,
flags=..., flags@entry=...) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/global/qflags.h:77
#10 0x00007f1e5c22808d in QThread::exec (this=this@entry=0x7f1e5bf6bcc0
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager>
>::instance()::holder>) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread.cpp:659
#11 0x00007f1e5beb9821 in QDBusConnectionManager::run (this=0x7f1e5bf6bcc0
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager>
>::instance()::holder>) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/dbus/qdbusconnectionmanager.cpp:144
#12 0x00007f1e5c2c5b9f in operator() (__closure=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread_unix.cpp:434
#13 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread_unix.cpp:366
#14 QThreadPrivate::start (arg=0x7f1e5bf6bcc0
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager>
>::instance()::holder>) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread_unix.cpp:394
#15 0x00007f1e5da7f1d4 in start_thread (arg=<optimized out>) at
pthread_create.c:448
#16 0x00007f1e5db01cec in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 5 (Thread 0x7f1e4775b6c0 (LWP 8135)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f1e5da7b9da in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0,
a6=a6@entry=4294967295, nr=202) at cancellation.c:49
#2 0x00007f1e5da7c04c in __futex_abstimed_wait_common64 (private=0,
futex_word=0x55da0a4add18, expected=<optimized out>, op=<optimized out>,
abstime=0x0, cancel=true) at futex-internal.c:57
#3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55da0a4add18,
expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#4 0x00007f1e5da7c0af in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x55da0a4add18, expected=<optimized out>,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#5 0x00007f1e5da7e71e in __pthread_cond_wait_common (cond=0x55da0a4adcf8,
mutex=0x55da0a4adcd0, clockid=0, abstime=0x0) at pthread_cond_wait.c:426
#6 ___pthread_cond_wait (cond=0x55da0a4adcf8, mutex=0x55da0a4adcd0) at
pthread_cond_wait.c:458
#7 0x00007f1e5c2d3aac in QWaitConditionPrivate::wait (this=0x55da0a4adcd0,
deadline=...) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:67
#8 QWaitCondition::wait (this=this@entry=0x55da0a45a8a0,
mutex=mutex@entry=0x55da0a45a898, deadline=...) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:145
#9 0x00007f1e572fe5b0 in QtWaylandClient::EventThread::waitForReading
(this=0x55da0a45a860) at
/usr/src/debug/qt6-qtwayland-6.9.1-2.fc42.x86_64/src/client/qwaylanddisplay.cpp:218
#10 QtWaylandClient::EventThread::run (this=0x55da0a45a860) at
/usr/src/debug/qt6-qtwayland-6.9.1-2.fc42.x86_64/src/client/qwaylanddisplay.cpp:179
#11 0x00007f1e5c2c5b9f in operator() (__closure=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread_unix.cpp:434
#12 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread_unix.cpp:366
#13 QThreadPrivate::start (arg=0x55da0a45a860) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread_unix.cpp:394
#14 0x00007f1e5da7f1d4 in start_thread (arg=<optimized out>) at
pthread_create.c:448
#15 0x00007f1e5db01cec in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 4 (Thread 0x7f1e45df76c0 (LWP 8137)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f1e5da7b9da in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0,
a6=a6@entry=4294967295, nr=202) at cancellation.c:49
#2 0x00007f1e5da7c04c in __futex_abstimed_wait_common64 (private=0,
futex_word=0x55da0a47bfd0, expected=<optimized out>, op=<optimized out>,
abstime=0x0, cancel=true) at futex-internal.c:57
#3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55da0a47bfd0,
expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#4 0x00007f1e5da7c0af in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x55da0a47bfd0, expected=<optimized out>,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#5 0x00007f1e5da7e71e in __pthread_cond_wait_common (cond=0x55da0a47bfb0,
mutex=0x55da0a47bf80, clockid=0, abstime=0x0) at pthread_cond_wait.c:426
#6 ___pthread_cond_wait (cond=0x55da0a47bfb0, mutex=0x55da0a47bf80) at
pthread_cond_wait.c:458
#7 0x00007f1e2f14045d in cnd_wait (cond=<optimized out>, mtx=<optimized out>)
at ../src/c11/impl/threads_posix.c:111
#8 0x00007f1e2f0faffc in util_queue_thread_func
(input=input@entry=0x55da0a696500) at ../src/util/u_queue.c:275
#9 0x00007f1e2f14038c in impl_thrd_routine (p=<optimized out>) at
../src/c11/impl/threads_posix.c:43
#10 0x00007f1e5da7f1d4 in start_thread (arg=<optimized out>) at
pthread_create.c:448
#11 0x00007f1e5db01cec in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 3 (Thread 0x7f1e46f5a6c0 (LWP 8136)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f1e5da7b9da in __internal_syscall_cancel
(a1=a1@entry=139768016246528, a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0,
a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49
#2 0x00007f1e5da7ba24 in __syscall_cancel (a1=a1@entry=139768016246528,
a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0,
nr=7) at cancellation.c:75
#3 0x00007f1e5daf4c4e in __GI___poll (fds=fds@entry=0x7f1e46f59700,
nfds=nfds@entry=2, timeout=timeout@entry=-1) at
../sysdeps/unix/sysv/linux/poll.c:29
#4 0x00007f1e572fe619 in poll (__fds=0x7f1e46f59700, __nfds=2, __timeout=-1)
at /usr/include/bits/poll2.h:44
#5 QtWaylandClient::EventThread::run (this=0x55da0a4a9d90) at
/usr/src/debug/qt6-qtwayland-6.9.1-2.fc42.x86_64/src/client/qwaylanddisplay.cpp:184
#6 0x00007f1e5c2c5b9f in operator() (__closure=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread_unix.cpp:434
#7 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread_unix.cpp:366
#8 QThreadPrivate::start (arg=0x55da0a4a9d90) at
/usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/corelib/thread/qthread_unix.cpp:394
#9 0x00007f1e5da7f1d4 in start_thread (arg=<optimized out>) at
pthread_create.c:448
#10 0x00007f1e5db01cec in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 2 (Thread 0x7f1e455f66c0 (LWP 8138)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f1e5da7b9da in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0,
a6=a6@entry=4294967295, nr=202) at cancellation.c:49
#2 0x00007f1e5da7c04c in __futex_abstimed_wait_common64 (private=0,
futex_word=0x55da0a691938, expected=<optimized out>, op=<optimized out>,
abstime=0x0, cancel=true) at futex-internal.c:57
#3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55da0a691938,
expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#4 0x00007f1e5da7c0af in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x55da0a691938, expected=<optimized out>,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#5 0x00007f1e5da7e71e in __pthread_cond_wait_common (cond=0x55da0a691918,
mutex=0x55da0a6918e8, clockid=0, abstime=0x0) at pthread_cond_wait.c:426
#6 ___pthread_cond_wait (cond=0x55da0a691918, mutex=0x55da0a6918e8) at
pthread_cond_wait.c:458
#7 0x00007f1e2f14045d in cnd_wait (cond=<optimized out>, mtx=<optimized out>)
at ../src/c11/impl/threads_posix.c:111
#8 0x00007f1e2f0faffc in util_queue_thread_func
(input=input@entry=0x55da0a695ba0) at ../src/util/u_queue.c:275
#9 0x00007f1e2f14038c in impl_thrd_routine (p=<optimized out>) at
../src/c11/impl/threads_posix.c:43
#10 0x00007f1e5da7f1d4 in start_thread (arg=<optimized out>) at
pthread_create.c:448
#11 0x00007f1e5db01cec in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 1 (Thread 0x7f1e567e9e40 (LWP 8133)):
[KCrash Handler]
#5 __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
#6 0x00007f1e5da811e3 in __pthread_kill_internal (threadid=<optimized out>,
signo=6) at pthread_kill.c:89
#7 0x00007f1e5da27afe in __GI_raise (sig=sig@entry=6) at
../sysdeps/posix/raise.c:26
#8 0x00007f1e5da0f6d0 in __GI_abort () at abort.c:73
#9 0x00007f1e5bc091b6 in __gnu_cxx::__verbose_terminate_handler () at
../../../../libstdc++-v3/libsupc++/vterminate.cc:95
#10 0x00007f1e5bc1eadc in __cxxabiv1::__terminate (handler=<optimized out>) at
../../../../libstdc++-v3/libsupc++/eh_terminate.cc:48
#11 0x00007f1e5bc08d3c in std::terminate () at
../../../../libstdc++-v3/libsupc++/eh_terminate.cc:58
#12 0x00007f1e5bc1ed88 in __cxxabiv1::__cxa_throw (obj=<optimized out>,
tinfo=0x7f1e5be6e618 <typeinfo for std::filesystem::__cxx11::filesystem_error>,
dest=0x7f1e5bd07090
<std::filesystem::__cxx11::filesystem_error::~filesystem_error()>) at
../../../../libstdc++-v3/libsupc++/eh_throw.cc:98
#13 0x00007f1e5bc12a00 in
std::filesystem::__cxx11::recursive_directory_iterator::recursive_directory_iterator
(this=this@entry=0x7fff7ea4cbb0, p=filesystem::path
"/usr/share/tesseract/tessdata/" = {...},
options=options@entry=(std::filesystem::directory_options::follow_directory_symlink
| std::filesystem::directory_options::skip_permission_denied),
ecptr=ecptr@entry=0x0) at
/usr/src/debug/gcc-15.1.1-2.fc42.x86_64/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/bits/new_allocator.h:104
#14 0x00007f1e5f80d2d4 in
std::filesystem::__cxx11::recursive_directory_iterator::recursive_directory_iterator
(this=0x7fff7ea4cbb0, __p=filesystem::path "/usr/share/tesseract/tessdata/" =
{...}, __options=(std::filesystem::directory_options::follow_directory_symlink
| std::filesystem::directory_options::skip_permission_denied)) at
/usr/include/c++/15/bits/fs_dir.h:515
#15 tesseract::addAvailableLanguages (datadir="/usr/share/tesseract/tessdata/",
langs=langs@entry=0x7fff7ea4d0c0) at
/usr/src/debug/tesseract-5.5.0-4.fc42.x86_64/src/api/baseapi.cpp:152
#16 0x00007f1e5f80e0ef in tesseract::TessBaseAPI::GetAvailableLanguagesAsVector
(this=0x55da0a851890, langs=langs@entry=0x7fff7ea4d0c0) at
/usr/src/debug/tesseract-5.5.0-4.fc42.x86_64/src/api/baseapi.cpp:399
#17 0x000055d9de44c745 in OCREngine::OCREngine (parent=0x0,
this=0x55da0a7a8490) at
/usr/src/debug/skanpage-25.04.2-1.fc42.x86_64/src/OCREngine.cpp:36
#18 SkanpagePrivate::SkanpagePrivate (this=0x55da0a7a83c0) at
/usr/src/debug/skanpage-25.04.2-1.fc42.x86_64/src/Skanpage.cpp:31
#19 std::make_unique<SkanpagePrivate> () at
/usr/include/c++/15/bits/unique_ptr.h:1085
#20 Skanpage::Skanpage (parent=0x0, this=0x7fff7ea4d060, deviceName=...,
dumpOptionUrl=..., importUrl=...) at
/usr/src/debug/skanpage-25.04.2-1.fc42.x86_64/src/Skanpage.cpp:69
#21 main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/skanpage-25.04.2-1.fc42.x86_64/src/main.cpp:100
Reported using DrKonqi
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