You are not logged in.
While trying to find a solution to another problem from another post, I decided to install KMPlayer mplayer.
I click on it and it runs but whenever I go to Settings -> Configure KMPlayer, the program crashes:
PID: 1829025 (kmplayer)
UID: 1000 (brightchip)
GID: 1000 (brightchip)
Signal: 11 (SEGV)
Timestamp: Sun 2020-05-24 12:26:38 BST (10min ago)
Command Line: kmplayer
Executable: /usr/bin/kmplayer
Control Group: /user.slice/user-1000.slice/session-7.scope
Unit: session-7.scope
Slice: user-1000.slice
Session: 7
Owner UID: 1000 (brightchip)
Boot ID: b5a4dfcc74ca4911ac4dec0d9059b74b
Machine ID: c35de08926564c778a60a80f54c13a2c
Hostname: taichi-z270
Storage: /var/lib/systemd/coredump/core.kmplayer.1000.b5a4dfcc74ca4911ac4dec0d9059b74b.1829025.1590319598000000000000.lz4
Message: Process 1829025 (kmplayer) of user 1000 dumped core.
Stack trace of thread 1829025:
#0 0x00007f06b5729c8c n/a (libQt5Widgets.so.5 + 0x406c8c)
#1 0x00007f06b572a67d _ZNK11QListWidget3rowEPK15QListWidgetItem (libQt5Widgets.so.5 + 0x40767d)
#2 0x00007f06b572a98a _ZN11QListWidget14setCurrentItemEP15QListWidgetItem (libQt5Widgets.so.5 + 0x40798a)
#3 0x00007f06b622176f _ZN8KMPlayer8Settings4showEPKc (libkmplayercommon.so + 0x5e76f)
#4 0x00007f06b62a738a n/a (libkmplayercommon.so + 0xe438a)
#5 0x00007f06b4a0ed90 n/a (libQt5Core.so.5 + 0x2dfd90)
#6 0x00007f06b5477ef3 _ZN7QAction9triggeredEb (libQt5Widgets.so.5 + 0x154ef3)
#7 0x00007f06b547a7d5 _ZN7QAction8activateENS_11ActionEventE (libQt5Widgets.so.5 + 0x1577d5)
#8 0x00007f06b55faefb n/a (libQt5Widgets.so.5 + 0x2d7efb)
#9 0x00007f06b5602612 n/a (libQt5Widgets.so.5 + 0x2df612)
#10 0x00007f06b54c00ce _ZN7QWidget5eventEP6QEvent (libQt5Widgets.so.5 + 0x19d0ce)
#11 0x00007f06b547e652 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15b652)
#12 0x00007f06b5483f27 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x160f27)
#13 0x00007f06b49d92d2 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2aa2d2)
#14 0x00007f06b5482e0e _ZN19QApplicationPrivate14sendMouseEventEP7QWidgetP11QMouseEventS1_S1_PS1_R8QPointerIS0_Ebb (libQt5Widgets.so.5 + 0x15fe0e)
#15 0x00007f06b54d960b n/a (libQt5Widgets.so.5 + 0x1b660b)
#16 0x00007f06b54dbabf n/a (libQt5Widgets.so.5 + 0x1b8abf)
#17 0x00007f06b547e652 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15b652)
#18 0x00007f06b49d92d2 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2aa2d2)
#19 0x00007f06b4da353c _ZN22QGuiApplicationPrivate17processMouseEventEPN29QWindowSystemInterfacePrivate10MouseEventE (libQt5Gui.so.5 + 0x13853c)
#20 0x00007f06b4d7924c _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Gui.so.5 + 0x10e24c)
#21 0x00007f06affa791c n/a (libQt5XcbQpa.so.5 + 0x5e91c)
#22 0x00007f06b2bbd43c g_main_context_dispatch (libglib-2.0.so.0 + 0x5243c)
#23 0x00007f06b2c0afa9 n/a (libglib-2.0.so.0 + 0x9ffa9)
#24 0x00007f06b2bbc221 g_main_context_iteration (libglib-2.0.so.0 + 0x51221)
#25 0x00007f06b4a30101 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x301101)
#26 0x00007f06b49d7c0c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a8c0c)
#27 0x00007f06b49e00a6 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2b10a6)
#28 0x00007f06b64e7c70 kdemain (libkdeinit5_kmplayer.so + 0x36c70)
#29 0x00007f06b6311002 __libc_start_main (libc.so.6 + 0x27002)
#30 0x0000559752bff05e _start (kmplayer + 0x105e)
Stack trace of thread 1829046:
#0 0x00007f06b63df05f __poll (libc.so.6 + 0xf505f)
#1 0x00007f06b440863b n/a (libxcb.so.1 + 0xc63b)
#2 0x00007f06b440a37b xcb_wait_for_event (libxcb.so.1 + 0xe37b)
#3 0x00007f06affa68f1 n/a (libQt5XcbQpa.so.5 + 0x5d8f1)
#4 0x00007f06b47f9dcf n/a (libQt5Core.so.5 + 0xcadcf)
#5 0x00007f06b35c0422 start_thread (libpthread.so.0 + 0x9422)
#6 0x00007f06b63e9bf3 __clone (libc.so.6 + 0xffbf3)
Stack trace of thread 1829047:
#0 0x00007f06b63df05f __poll (libc.so.6 + 0xf505f)
#1 0x00007f06b2c0af38 n/a (libglib-2.0.so.0 + 0x9ff38)
#2 0x00007f06b2bbc221 g_main_context_iteration (libglib-2.0.so.0 + 0x51221)
#3 0x00007f06b4a30101 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x301101)
#4 0x00007f06b49d7c0c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a8c0c)
#5 0x00007f06b47f8c02 _ZN7QThread4execEv (libQt5Core.so.5 + 0xc9c02)
#6 0x00007f06b4078098 n/a (libQt5DBus.so.5 + 0x17098)
#7 0x00007f06b47f9dcf n/a (libQt5Core.so.5 + 0xcadcf)
#8 0x00007f06b35c0422 start_thread (libpthread.so.0 + 0x9422)
#9 0x00007f06b63e9bf3 __clone (libc.so.6 + 0xffbf3)coredumpctl gdb gives:
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-pc-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/kmplayer...
(No debugging symbols found in /usr/bin/kmplayer)
[New LWP 1829025]
[New LWP 1829046]
[New LWP 1829047]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
Core was generated by `kmplayer'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f06b5729c8c in ?? () from /usr/lib/libQt5Widgets.so.5
[Current thread is 1 (Thread 0x7f06b039ea00 (LWP 1829025))]It seems like the problem is Qt.
Anyone else experiencing the same problem? A bug or is there a fix?
EDIT: mplayer in itself works OK.
Last edited by d_fajardo (2020-05-24 11:53:44)
Offline