Summary: | Dolphin crashes when hovering a subtitle .sub file | ||
---|---|---|---|
Product: | [Frameworks and Libraries] kio-extras | Reporter: | Méven Car <meven29> |
Component: | Thumbnails and previews | Assignee: | Plasma Bugs List <plasma-bugs> |
Status: | RESOLVED DUPLICATE | ||
Severity: | normal | CC: | kde, nate |
Priority: | NOR | ||
Version: | unspecified | ||
Target Milestone: | --- | ||
Platform: | Other | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: |
Description
Méven Car
2019-03-20 15:39:49 UTC
Crashes should have a backtrace attached. Ideally please attach the sub file Those files are pretty heavy, usually 10Mb+, I can't upload it to Bugzilla unfortunately. Here is the complete stack trace : Application: kdeinit5 (kdeinit5), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f95065ff100 (LWP 7590))] Thread 3 (Thread 0x7f94fbfff700 (LWP 7592)): #0 0x00007f950acaaf64 in __GI___libc_read (fd=6, buf=0x7f94fbffebd0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26 #1 0x00007f9508ab2180 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f9508a6c91f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f9508a6cdf0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f9508a6cf6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f950b04815b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f950aff516b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f950ae440b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f95056b0545 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #9 0x00007f950ae4dc87 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f9509cee164 in start_thread (arg=<optimized out>) at pthread_create.c:486 #11 0x00007f950acbbdef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f9502189700 (LWP 7591)): #0 0x00007f950acaf6d9 in __GI___poll (fds=0x7f9502188d38, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f950b8af917 in () at /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f950b8b153a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f9503517159 in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007f950ae4dc87 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f9509cee164 in start_thread (arg=<optimized out>) at pthread_create.c:486 #6 0x00007f950acbbdef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f95065ff100 (LWP 7590)): [KCrash Handler] #6 0x00007f94fa3de4d4 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/ffmpegthumbs.so #7 0x00007f94fa3e01b7 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/ffmpegthumbs.so #8 0x00007f94fa3e0339 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/ffmpegthumbs.so #9 0x00007f94fa3dd763 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/ffmpegthumbs.so #10 0x00007f950ba899fe in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/thumbnail.so #11 0x00007f9505cff9c6 in KIO::SlaveBase::dispatch(int, QByteArray const&) () at /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5 #12 0x00007f9505d00186 in KIO::SlaveBase::dispatchLoop() () at /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5 #13 0x00007f950ba8708d in kdemain () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/thumbnail.so #14 0x00005611e113ee1c in () #15 0x00005611e113feea in () #16 0x00005611e11408fb in () #17 0x00005611e113b645 in () #18 0x00007f950abc509b in __libc_start_main (main=0x5611e113ac70, argc=5, argv=0x7ffca3c53cb8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffca3c53ca8) at ../csu/libc-start.c:308 #19 0x00005611e113c2ca in () [Inferior 1 (process 7590) detached] It is probably a duplicate of bug 404897. Please test Dolphin with ffmpegthumbs 18.12.3, or provide a link to the video file that causes the crash. A couple of .sub/.idx files is available at https://we.tl/t-0ov9HJtMTg I don't think it is a duplicate of bug 404897. The stack traces do not match. The origin of the bug seems to me different. I am building dolphin from sources and I have built ffmpegthumbs from sources as well but I have not succeeded at building dolphin and using the built ffmpegthumbs. The file from comment #4 is a rendered (i.e. non-text) subtitle file. It has no video or audio streams, causing ffmpegthumbs to crash. ffmpegthumbs 18.12.3 fixed this case. I tested it, and got no crash. *** This bug has been marked as a duplicate of bug 404897 *** |