I tried to create a bug report in https://bugs.kde.org/ but don't know which product to select. So posting this here.

At times I'm getting this error in Notification. I'm using KDE Neon 5.19.2

EDIT : I was also getting a error relating to baloorunner, so I disabled it using following command

Code: Select all

sudo balooctl disable

The Complete Backtrace is

Code: Select all

Application: kdeinit5 (kdeinit5), signal: Bus error

[KCrash Handler]
#4  0x00007f8b2572bee4 in ?? () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#5  0x00007f8b2572c21e in ?? () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#6  0x00007f8b2572c905 in ?? () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#7  0x00007f8b25733951 in mdb_dbi_open () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0
#8  0x00007f8b25e4f415 in Baloo::PostingDB::open(MDB_txn*) () from /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5
#9  0x00007f8b25e393ec in Baloo::Database::open(Baloo::Database::OpenMode) () from /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5
#10 0x00007f8b265b2a36 in Baloo::TagListJob::start() () from /usr/lib/x86_64-linux-gnu/libKF5Baloo.so.5
#11 0x00007f8b341bbc4e in KJob::exec() () from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#12 0x00007f8b267d30c7 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/tags.so
#13 0x00007f8b267d532a in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/tags.so
#14 0x00007f8b2ca4b3ad in KIO::SlaveBase::dispatch(int, QByteArray const&) () from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#15 0x00007f8b2ca4be16 in KIO::SlaveBase::dispatchLoop() () from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#16 0x00007f8b267d88d5 in kdemain () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/tags.so
#17 0x000055a7fa3b03ad in ?? ()
#18 0x000055a7fa3b17cb in ?? ()
#19 0x000055a7fa3b205b in ?? ()
#20 0x000055a7fa3ad004 in ?? ()
#21 0x00007f8b3443db97 in __libc_start_main (main=0x55a7fa3ac680, argc=3, argv=0x7fffbe223ce8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffbe223cd8) at ../csu/libc-start.c:310
#22 0x000055a7fa3adb9a in ?? ()