After fresh starting my plasma desktop the last dolphin sessions are started. In one of this dolphins I can klick on a file and it opens. after that this dolphin session is useles. I can't open anything else nor change directories. A newly open dolphin is behaving corretly. just the ones started with plasma at login are the problem. Steps to Reproduce: 1. Login to Plasma 2. Klick on a file (e.g. text, pdf or else) 3. Close the file 4. dolphin hangs and nothing is clickable Version: dolphin 16.12.2-1
Hi, we need a backtrace to investigate where the freeze happens. You can try the following: 1. gdb -p `pidof dolphin` (You probably need to be root, also make sure that only one dolphin instance is running) 2. Press CTRL+C 3. Type 'bt' Finally attach here the backtrace that gdb printed.
Strange. The moment i start the degugger. Dolphin is not usable anymore. I tried it 2 times. So can't klick on anything. And the output not helping: Attaching to process 7633 [New LWP 7635] [New LWP 7641] [New LWP 7712] [New LWP 7713] [New LWP 7714] [New LWP 7715] [New LWP 7716] [New LWP 7754] [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". 0x00007f3d22d3b48d in poll () from /usr/lib/libc.so.6 (gdb) Any suggestions?
@Ingo that's fine, just press CTRL+C from gdb and then type 'bt'
Ok. Thats still not much output :( (gdb) Quit (gdb) bt #0 0x00007f3d22d3b48d in poll () from /usr/lib/libc.so.6 #1 0x00007f3d15c987a6 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007f3d15c988bc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x00007f3d1ceec04f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #4 0x00007f3d1ce9589a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #5 0x00007f3d1ce9dde4 in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5 #6 0x00007f3d23058177 in kdemain () from /usr/lib/libkdeinit5_dolphin.so #7 0x00007f3d22c7c291 in __libc_start_main () from /usr/lib/libc.so.6 #8 0x000000000040065a in _start ()
With the last KDE Frameworks Release the bug is gone.