https://bugs.kde.org/show_bug.cgi?id=522329
--- Comment #4 from Nate Graham <[email protected]> --- Thanks, that's helpful! It definitely looks like powerdevil is stuck on some DDC code: Thread 1 (Thread 0x7f5d3c7f6d00 (LWP 16732) "org_kde_powerde"): #0 0x00007f5d44d17b9d in ioctl () from /usr/lib/libc.so.6 #1 0x00007f5d4532c190 in ?? () from /usr/lib/libddcutil.so.5 #2 0x00007f5d4532e613 in ?? () from /usr/lib/libddcutil.so.5 #3 0x00007f5d4532e81e in ?? () from /usr/lib/libddcutil.so.5 #4 0x00007f5d4532ecf3 in ?? () from /usr/lib/libddcutil.so.5 #5 0x00007f5d4532f3bd in ?? () from /usr/lib/libddcutil.so.5 #6 0x00007f5d45331dd6 in ?? () from /usr/lib/libddcutil.so.5 #7 0x00007f5d453329e5 in ?? () from /usr/lib/libddcutil.so.5 #8 0x00007f5d45332c9a in ?? () from /usr/lib/libddcutil.so.5 #9 0x00007f5d45332eb5 in ?? () from /usr/lib/libddcutil.so.5 #10 0x00007f5d45376a09 in ?? () from /usr/lib/libddcutil.so.5 #11 0x00007f5d45388e1a in ddca_redetect_displays () from /usr/lib/libddcutil.so.5 #12 0x00007f5d467d880a in ?? () from /usr/lib/libpowerdevilcore.so.2 #13 0x00007f5d455e7d46 in QObject::event(QEvent*) () from /usr/lib/libQt6Core.so.6 #14 0x00007f5d45583658 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt6Core.so.6 #15 0x00007f5d45583a61 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt6Core.so.6 #16 0x00007f5d4589fc98 in ?? () from /usr/lib/libQt6Core.so.6 #17 0x00007f5d44432bfd in ?? () from /usr/lib/libglib-2.0.so.0 #18 0x00007f5d44434e57 in ?? () from /usr/lib/libglib-2.0.so.0 #19 0x00007f5d44434fe5 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #20 0x00007f5d4589d0b2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt6Core.so.6 #21 0x00007f5d45591983 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt6Core.so.6 #22 0x00007f5d45586eaa in QCoreApplication::exec() () from /usr/lib/libQt6Core.so.6 #23 0x000055c274e232fa in ?? () #24 0x00007f5d44c27741 in ?? () from /usr/lib/libc.so.6 #25 0x00007f5d44c27879 in __libc_start_main () from /usr/lib/libc.so.6 #26 0x000055c274e23ab5 in ?? () However this is missing debyg symbols for ddcutil. Could you install them and do it again? The goal here is to not have any "?? () " — or at least not have any for the DDC-related frames of the backtrace. -- You are receiving this mail because: You are watching all bug changes.
