Bug 517813

Application: gwenview (23.08.5)

Qt Version: 5.15.13
Frameworks Version: 5.115.0
Operating System: Linux 6.17.0-14-generic x86_64
Windowing System: X11
Distribution: Ubuntu 24.04.4 LTS
DrKonqi: 5.27.11 [KCrashBackend]

-- Information about the crash:
After system update/upgrade with apt suddenly i cannot see thumbnails in dolphin and get kioslave errors (many windows) and gwenview crash if I try to open any type of image.

The crash can be reproduced every time.

-- Backtrace:
Application: Gwenview (gwenview), signal: Segmentation fault

[KCrash Handler]
#4  0x000000003b9aca00 in ?? ()
#5  0x00007eea1d3086ad in Exiv2::Image::setMetadata(Exiv2::Image const&) () from /lib/x86_64-linux-gnu/libexiv2.so.27
#6  0x00007eea1e13bcc4 in Gwenview::JpegContent::loadFromData(QByteArray const&, Exiv2::Image*) () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#7  0x00007eea1e10602d in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#8  0x00007eea1e0ff7a7 in ?? () from /lib/x86_64-linux-gnu/libgwenviewlib.so.5
#9  0x00007eea1bcdeab9 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007eea1bcdb674 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007eea1b49caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#12 0x00007eea1b529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 3 (Thread 0x7ee9eddfd6c0 (LWP 37262) "Thread (pooled)"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x7ee9eddfc840, clockid=0, expected=0, futex_word=0x5c0fdd0fe010) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5c0fdd0fe010, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ee9eddfc840, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007eea1b49bc8e in __pthread_cond_wait_common (abstime=0x7ee9eddfc840, clockid=1, mutex=0x5c0fdd0fdfc0, cond=0x5c0fdd0fdfe8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5c0fdd0fdfe8, mutex=0x5c0fdd0fdfc0, abstime=0x7ee9eddfc840) at ./nptl/pthread_cond_wait.c:652
#5  0x00007eea1bce1723 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007eea1bcdec5d in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007eea1bcdb674 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007eea1b49caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x00007eea1b529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 2 (Thread 0x7ee9ed5fc6c0 (LWP 37263) "Thread (pooled)"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x7ee9ed5fb840, clockid=0, expected=0, futex_word=0x5c0fdd0ea060) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5c0fdd0ea060, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ee9ed5fb840, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007eea1b49bc8e in __pthread_cond_wait_common (abstime=0x7ee9ed5fb840, clockid=1, mutex=0x5c0fdd0ea010, cond=0x5c0fdd0ea038) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_timedwait64 (cond=0x5c0fdd0ea038, mutex=0x5c0fdd0ea010, abstime=0x7ee9ed5fb840) at ./nptl/pthread_cond_wait.c:652
#5  0x00007eea1bce1723 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007eea1bcdec5d in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007eea1bcdb674 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007eea1b49caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
#9  0x00007eea1b529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 1 (Thread 0x7eea15f3c2c0 (LWP 37251) "gwenview"):
#1  __futex_abstimed_wait_common (cancel=true, private=-1, abstime=0x0, clockid=0, expected=0, futex_word=0x5c0fdd1e1430) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5c0fdd1e1430, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007eea1b49b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5c0fdd1e13e0, cond=0x5c0fdd1e1408) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5c0fdd1e1408, mutex=0x5c0fdd1e13e0) at ./nptl/pthread_cond_wait.c:627
#5  0x00007eea1bce178c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007eea1c9e4024 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007eea1c99d801 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007eea1c987098 in QDBusConnection::call(QDBusMessage const&, QDBus::CallMode, int) const () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007eea1c9a7e33 in QDBusAbstractInterface::callWithArgumentList(QDBus::CallMode, QString const&, QList<QVariant> const&) () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007eea1c9a8604 in QDBusAbstractInterface::internalConstCall(QDBus::CallMode, QString const&, QList<QVariant> const&) const () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#11 0x00007eea1c98c485 in QDBusConnectionInterface::isServiceRegistered(QString const&) const () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#12 0x00007eea1e02fb36 in ?? () from /lib/x86_64-linux-gnu/libKF5Activities.so.5
#13 0x00007eea1e030839 in ?? () from /lib/x86_64-linux-gnu/libKF5Activities.so.5
#14 0x00007eea1e02fa5c in ?? () from /lib/x86_64-linux-gnu/libKF5Activities.so.5
#15 0x00007eea1e02fc1d in ?? () from /lib/x86_64-linux-gnu/libKF5Activities.so.5
#16 0x00007eea1e028dfb in ?? () from /lib/x86_64-linux-gnu/libKF5Activities.so.5
#17 0x00005c0fbfa89eba in ?? ()
#18 0x00005c0fbfaa8326 in ?? ()
#19 0x00005c0fbfaa90f3 in ?? ()
#20 0x00007eea1bf12e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007eea1cb69131 in QActionGroup::triggered(QAction*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007eea1bf12dbf in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007eea1cb64f94 in QAction::triggered(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007eea1cb67eab in QAction::activate(QAction::ActionEvent) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00005c0fbfaa1993 in ?? ()
#26 0x00005c0fbfa6fedd in ?? ()
#27 0x00007eea1b42a1ca in __libc_start_call_main (main=main@entry=0x5c0fbfa6f840, argc=argc@entry=2, argv=argv@entry=0x7fffb14a5d78) at ../sysdeps/nptl/libc_start_call_main.h:58
#28 0x00007eea1b42a28b in __libc_start_main_impl (main=0x5c0fbfa6f840, argc=2, argv=0x7fffb14a5d78, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffb14a5d68) at ../csu/libc-start.c:360
#29 0x00005c0fbfa70615 in ?? ()
[Inferior 1 (process 37251) detached]

Reported using DrKonqi