363463 2016-05-24 11:24:45 +0000 xdg-mime crashes when run from another user (kdesu konsole) 2016-05-25 14:19:49 +0000 1 1 8 I don't know kde general unspecified unspecified Linux RESOLVED DUPLICATE 270442 drkonqi NOR crash --- 0 deviatov unassigned-bugs-null 0 oldest_to_newest 1596362 0 deviatov 2016-05-24 11:24:45 +0000 Application: ktraderclient (0.0) KDE Platform Version: 4.14.16 (Compiled from sources) Qt Version: 4.8.6 Operating System: Linux 4.0.9-gentoo-gnu20160422 x86_64 Distribution: "NAME=Gentoo" -- Information about the crash: - What I was doing when the application crashed: first, I typed (as the normal user) kdesu -u rostislav_www -n -c konsole & then, in the new terminal: xdg-mime query default application/pdf -- Backtrace: Application: KTraderClient (ktraderclient), signal: Aborted Using host libthread_db library "/lib64/libthread_db.so.1". 84 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS) [KCrash Handler] #6 0x00007f5253608217 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55 #7 0x00007f525360966a in __GI_abort () at abort.c:89 #8 0x00007f5253d398f4 in qt_message_output (msgType=<optimized out>, buf=<optimized out>) at /usr/src/debug/dev-qt/qtcore-4.8.6-r2/qt-everywhere-opensource-src-4.8.6/src/corelib/global/qglobal.cpp:2359 #9 0x00007f52548934a9 in QDebug::~QDebug (this=0x7ffed73248b0, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qdebug.h:85 #10 0x00007f52548eb91a in KApplicationPrivate::init (this=0x1986300, GUIenabled=GUIenabled@entry=false) at /usr/src/debug/kde-base/kdelibs-4.14.16/kdelibs-4.14.16/kdeui/kernel/kapplication.cpp:516 #11 0x00007f52548ec29b in KApplication::KApplication (this=0x7ffed7324c10, GUIenabled=false) at /usr/src/debug/kde-base/kdelibs-4.14.16/kdelibs-4.14.16/kdeui/kernel/kapplication.cpp:352 #12 0x00000000004019de in main (argc=5, argv=0x7ffed7324d48) at /usr/src/debug/kde-apps/ktraderclient-15.08.3/ktraderclient-15.08.3/ktraderclient/ktraderclient.cpp:43 Possible duplicates by query: bug 357541. Reported using DrKonqi 1596551 1 cfeck 2016-05-25 11:07:01 +0000 You also need to start a dbus session for the new user. *** This bug has been marked as a duplicate of bug 270442 *** 1596647 2 deviatov 2016-05-25 14:19:49 +0000 I've tried to start dbus as follows: first, I typed (as the normal user) kdesu -u rostislav_www -n -c konsole & then, in the new terminal: dbus-launch xdg-mime query default application/pdf The same crash (with the same backtrace). Am I doing something wrong? (Maybe, I should start dbus somewhat differently?)