Source: plasma-workspace Followup-For: Bug #802589 still unusable it crashes always, here a detailed backtrace with all symbols:
#0 0x00007fffcea4aa2c in mdb_txn_renew0 (txn=txn@entry=0x7fff9800d050) at mdb.c:2512 #1 0x00007fffcea4bcc4 in mdb_txn_begin (env=0x7fff90003750, parent=<optimized out>, flags=<optimized out>, ret=0x7fffa77fd8e8) at mdb.c:2740 #2 0x00007fffcf0c2bfe in Baloo::SearchStore::exec(Baloo::Term const&, unsigned int, int, bool) (this=this@entry=0x7fffa77fd9d0, term=..., offset=0, limit=10, sortResults=<optimized out>) at ../../../src/lib/searchstore.cpp:74 #3 0x00007fffcf0b1e62 in Baloo::Query::exec() (this=this@entry=0x7fffa77fda80) at ../../../src/lib/query.cpp:210 #4 0x00007fffcf2d1f3f in SearchRunner::match(Plasma::RunnerContext&, QString const&, QString const&) (this=this@entry=0x2524f40, context=..., type=..., category=...) at ../../../runners/baloo/baloosearchrunner.cpp:98 #5 0x00007fffcf2d28b3 in SearchRunner::match(Plasma::RunnerContext&) (this=0x2524f40, context=...) at ../../../runners/baloo/baloosearchrunner.cpp:160 #6 0x00007fffd9265010 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib/x86_64-linux-gnu/libKF5Runner.so.5 #7 0x00007fffd90488a0 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007fffd90474e0 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007fffd9046f8a in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007ffff4fad87e in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007ffff2b2b0a4 in start_thread (arg=0x7fffa77fe700) at pthread_create.c:309 #12 0x00007ffff48ca06d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Hope this helps Regards -- System Information: Debian Release: stretch/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 3.16.0-4-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: sysvinit (via /sbin/init)