The akonadi server on my laptop started crashing and when looking at the stacktrace (attached below), it is obvious that reading 26GiB into a QByteArray at #17 is not going to work. As I found out, these 26GiB come from the akonadi mysql.err file, which had grown to that size, probably due to MariaDB spamming this error continuously: 2025-11-04 21:44:00 4 [ERROR] Incorrect definition of table mysql.column_stats: expected column 'histogram' at position 10 to have type longblob, found type varbinary(255). 2025-11-04 21:44:00 4 [ERROR] Incorrect definition of table mysql.column_stats: expected column 'hist_type' at position 9 to have type enum('SINGLE_PREC_HB','DOUBLE_PREC_HB','JSON_HB'), found type enum('SINGLE_PREC_HB','DOUBLE_PREC_HB') . After deleting mysql.err and starting akonadi, mysql.err has grown to about 30 MiB in size just from the repetition of this message. GDB stack trace ------------------------- (gdb) bt full #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 tid = <optimized out> ret = 0 pd = <optimized out> old_mask = {__val = {0}} ret = <optimized out> #1 0x00007f1263e9e9ff in __pthread_kill_internal (threadid=<optimized out>, signo=6) at ./nptl/pthread_kill.c:89 #2 0x00007f1263e49cc2 in __GI_raise (sig=6) at ../sysdeps/posix/raise.c:26 ret = <optimized out> #3 0x00007f1265140762 in KCrash::defaultCrashHandler (sig=6) at ./src/kcrash.cpp:605 data = {<KCrash::MetadataWriter> = {_vptr.MetadataWriter = 0x7f1265149880 <vtable for KCrash::Metadata+16>}, argv = {_M_elems = {0x0, 0x7f1265147086 "--qtversion", 0x56001a722f90 "6.9.2", 0x7f1265147099 "--kdeframeworksversion", 0x7f1265147092 "6.18.0", 0x7f1265147102 "--appname", 0x56001a721a30 "akonadiserver", 0x7f126514710c "--apppath", 0x56001a721680 "/usr/bin", 0x7f1265147119 "--signal", 0x7fffad041f96 "6", 0x7f1265147127 "--pid", 0x7fffad041fa0 "4867", 0x7f126514712d "--appversion", 0x56001a76c950 "6.3.3 (24.12.3)", 0x7f126514713a "--programname", 0x56001a76c900 "Akonadi Server", 0x7f1265147148 "--bugaddress", 0x56001a76d310 "submit@bugs.kde.org", 0x0 <repeats 19 times>}}, argc = 19, m_writer = 0x0} platformName = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 '\000'} about = 0x56001a723170 argv = 0x7fffad041e48 ini = {<KCrash::MetadataWriter> = {_vptr.MetadataWriter = 0x7f1265149850 <vtable for KCrash::MetadataINIWriter+16>}, writable = false, fd = -1} sigtxt = "6\000\310ǹd\022\177\000" pidtxt = "4867\000\177\000\000\256w\032e\022\177\000\000P\000\000" argc = 19 crashRecursionCounter = 2 #4 0x00007f1263e49df0 in <signal handler called> () at /lib/x86_64-linux-gnu/libc.so.6 #5 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 tid = <optimized out> ret = 0 pd = <optimized out> old_mask = {__val = {1}} ret = <optimized out> #6 0x00007f1263e9e9ff in __pthread_kill_internal (threadid=<optimized out>, signo=6) at ./nptl/pthread_kill.c:89 #7 0x00007f1263e49cc2 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 ret = <optimized out> #8 0x00007f1263e324ac in __GI_abort () at ./stdlib/abort.c:73 act = {__sigaction_handler = {sa_handler = 0x7f1263feffd0 <_IO_file_jumps>, sa_sigaction = 0x7f1263feffd0 <_IO_file_jumps>}, sa_mask = {__val = {139716963804515, 1, 139716962367698, 1, 10, 139716888830464, 94558444013328, 140736096121088, 139716962371321, 139716963804384, 139716962372659, 139716963804384, 10, 139716888830464, 139716962356378, 139716965769247}}, sa_flags = 1678475892, sa_restorer = 0x7f12641d201f} #9 0x00007f12640a6aa4 in __gnu_cxx::__verbose_terminate_handler () at ../../../../src/libstdc++-v3/libsupc++/vterminate.cc:95 terminating = true t = <optimized out> #10 0x00007f12640b915a in __cxxabiv1::__terminate (handler=<optimized out>) at ../../../../src/libstdc++-v3/libsupc++/eh_terminate.cc:48 #11 0x00007f12640a662e in std::terminate () at ../../../../src/libstdc++-v3/libsupc++/eh_terminate.cc:58 #12 0x00007f12640b93f8 in __cxxabiv1::__cxa_throw (obj=<optimized out>, tinfo=0x7f1264265b98 <typeinfo for std::bad_alloc>, dest=0x7f12640b7590 <std::bad_alloc::~bad_alloc()>) at ../../../../src/libstdc++-v3/libsupc++/eh_throw.cc:98 globals = <optimized out> header = 0x56001a773880 #13 0x00007f12644db0d6 in qBadAlloc () at ./src/corelib/global/qassert.cpp:171 #14 0x00007f12644f8250 in QByteArray::reallocData (this=0x7fffad043280, alloc=<optimized out>, option=<optimized out>) at ./src/corelib/text/qbytearray.cpp:1994 dd = {d = 0x0, ptr = 0x0, size = 0} cannotUseReallocate = <optimized out> #15 0x00007f126464b3aa in QByteArray::resize (this=0x7fffad043280, size=27897526859) at ./src/corelib/text/qbytearray.cpp:1917 capacityAtEnd = <optimized out> #16 0x00007f12645724c8 in QIODevice::readAll (this=this@entry=0x7fffad043240) at ./src/corelib/io/qiodevice.cpp:1269 d = 0x56001a774710 result = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 '\000'} readBytes = 27897526859 #17 0x0000560010208692 in Akonadi::Server::DbConfigMysql::startInternalServer (this=<optimized out>) at ./src/server/storage/dbconfigmysql.cpp:394 logFile = {<QFileDevice> = {<QIODevice> = {<QObject> = {_vptr.QObject = 0x7f12649df700 <vtable for QFile+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f12648556d0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7f12648555c0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ffac0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de9c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x56001a774710}}, <QIODeviceBase> = {<No data fields>}, static staticMetaObject = {d = {superdata = {direct = 0x560010396600 <QObject::staticMetaObject>}, stringdata = 0x7f12648552c4 <_ZN9QIODevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0+260>, data = 0x7f12648551c0 <_ZN9QIODevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0>, static_metacall = 0x7f1264571150 <QIODevice::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de7e0 <_ZN9QIODevice36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = {direct = 0x560010396480 <QIODevice::staticMetaObject>}, stringdata = 0x7f1264850a3c <_ZN11QFileDevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0+60>, data = 0x7f1264850a00 <_ZN11QFileDevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0>, static_metacall = 0x7f12645608d0 <QFileDevice::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8db8 <_ZN11QFileDevice36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = {direct = 0x7f12649dd180 <QFileDevice::staticMetaObject>}, stringdata = 0x7f126484f8bc <_ZN5QFile32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0+60>, data = 0x7f126484f880 <_ZN5QFile32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0>, static_metacall = 0x7f1264560840 <QFile::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8bf8 <_ZN5QFile36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0>, extradata = 0x0}}} oldLogFile = {<QFileDevice> = {<QIODevice> = {<QObject> = {_vptr.QObject = 0x7f12649df700 <vtable for QFile+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f12648556d0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7f12648555c0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ffac0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de9c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x56001a7748e0}}, <QIODeviceBase> = {<No data fields>}, static staticMetaObject = {d = {superdata = {direct = 0x560010396600 <QObject::staticMetaObject>}, stringdata = 0x7f12648552c4 <_ZN9QIODevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0+260>, data = 0x7f12648551c0 <_ZN9QIODevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0>, static_metacall = 0x7f1264571150 <QIODevice::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de7e0 <_ZN9QIODevice36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = {direct = 0x560010396480 <QIODevice::staticMetaObject>}, stringdata = 0x7f1264850a3c <_ZN11QFileDevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0+60>, data = 0x7f1264850a00 <_ZN11QFileDevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0>, static_metacall = 0x7f12645608d0 <QFileDevice::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8db8 <_ZN11QFileDevice36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = {direct = 0x7f12649dd180 <QFileDevice::staticMetaObject>}, stringdata = 0x7f126484f8bc <_ZN5QFile32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0+60>, data = 0x7f126484f880 <_ZN5QFile32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0>, static_metacall = 0x7f1264560840 <QFile::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8bf8 <_ZN5QFile36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0>, extradata = 0x0}}} errorLog = {d_ptr = {d = 0x56001a763090}} confFile = {d = {d = 0x7f12649df700 <vtable for QFile+16>, ptr = 0x56001a774710 u"⍰撞缒", size = 0}, static _empty = 0 u'\000'} counter = <optimized out> success = true akDir = {d = {d = 0x56001a775700, ptr = 0x56001a775710 u"/home/jan/.local/share/akonadi", size = 30}, static _empty = 0 u'\000'} socketDirectory = {d = {d = 0x56001a7756b0, ptr = 0x56001a7756c0 u"/run/user/1000/akonadi", size = 22}, static _empty = 0 u'\000'} socketFile = {d = {d = 0x56001a7721b0, ptr = 0x56001a7721c0 u"/run/user/1000/akonadi/mysql.socket", size = 35}, static _empty = 0 u'\000'} pidFileName = {d = {d = 0x56001a772900, ptr = 0x56001a772910 u"/run/user/1000/akonadi/mysql.pid", size = 32}, static _empty = 0 u'\000'} globalConfig = {d = {d = 0x56001a7757b0, ptr = 0x56001a7757c0 u"/etc/xdg//akonadi/mysql-global.conf", size = 35}, static _empty = 0 u'\000'} localConfig = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 u'\000'} actualConfig = {d = {d = 0x56001a773450, ptr = 0x56001a773460 u"/home/jan/.local/share/akonadi/mysql.conf", size = 41}, static _empty = 0 u'\000'} dir = {d_ptr = {d = 0x56001a765290}} localVersion = 722947 isMariaDB = true actualFile = {<QFileDevice> = {<QIODevice> = {<QObject> = {_vptr.QObject = 0x7f12649df700 <vtable for QFile+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f12648556d0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7f12648555c0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ffac0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de9c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x56001a7664d0}}, <QIODeviceBase> = {<No data fields>}, static staticMetaObject = {d = {superdata = {direct = 0x560010396600 <QObject::staticMetaObject>}, stringdata = 0x7f12648552c4 <_ZN9QIODevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0+260>, data = 0x7f12648551c0 <_ZN9QIODevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0>, static_metacall = 0x7f1264571150 <QIODevice::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de7e0 <_ZN9QIODevice36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = {direct = 0x560010396480 <QIODevice::staticMetaObject>}, stringdata = 0x7f1264850a3c <_ZN11QFileDevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0+60>, data = 0x7f1264850a00 <_ZN11QFileDevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0>, static_metacall = 0x7f12645608d0 <QFileDevice::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8db8 <_ZN11QFileDevice36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = {direct = 0x7f12649dd180 <QFileDevice::staticMetaObject>}, stringdata = 0x7f126484f8bc <_ZN5QFile32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0+60>, data = 0x7f126484f880 <_ZN5QFile32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0>, static_metacall = 0x7f1264560840 <QFile::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8bf8 <_ZN5QFile36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0>, extradata = 0x0}}} allowedPerms = {i = <optimized out>} pidFile = {<QFileDevice> = {<QIODevice> = {<QObject> = {_vptr.QObject = 0x7f12649df700 <vtable for QFile+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f12648556d0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7f12648555c0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ffac0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de9c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x56001a774540}}, <QIODeviceBase> = {<No data fields>}, static staticMetaObject = {d = {superdata = {direct = 0x560010396600 <QObject::staticMetaObject>}, stringdata = 0x7f12648552c4 <_ZN9QIODevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0+260>, data = 0x7f12648551c0 <_ZN9QIODevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0>, static_metacall = 0x7f1264571150 <QIODevice::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de7e0 <_ZN9QIODevice36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QIODeviceE_tEEE.lto_priv.0>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = {direct = 0x560010396480 <QIODevice::staticMetaObject>}, stringdata = 0x7f1264850a3c <_ZN11QFileDevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0+60>, data = 0x7f1264850a00 <_ZN11QFileDevice32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0>, static_metacall = 0x7f12645608d0 <QFileDevice::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8db8 <_ZN11QFileDevice36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_130qt_meta_tag_ZN11QFileDeviceE_tEEE.lto_priv.0>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = {direct = 0x7f12649dd180 <QFileDevice::staticMetaObject>}, stringdata = 0x7f126484f8bc <_ZN5QFile32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0+60>, data = 0x7f126484f880 <_ZN5QFile32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0>, static_metacall = 0x7f1264560840 <QFile::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8bf8 <_ZN5QFile36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_123qt_meta_tag_ZN5QFileE_tEEE.lto_priv.0>, extradata = 0x0}}} arguments = {<QListSpecialMethods<QString>> = {<QListSpecialMethodsBase<QString>> = {<No data fields>}, <No data fields>}, d = {d = 0x56001a773e30, ptr = 0x56001a773e40, size = 4}} errorLogFile = {d = {d = 0x56001a765d90, ptr = 0x56001a765da0 u"/home/jan/.local/share/akonadi/db_data/mysql.err", size = 48}, static _empty = 0 u'\000'} #18 0x00005600101064dd in Akonadi::Server::AkonadiServer::setupDatabase (this=this@entry=0x7fffad043cf0) at ./src/server/akonadi.cpp:246 db = <optimized out> #19 0x0000560010107072 in Akonadi::Server::AkonadiServer::init (this=0x7fffad043cf0) at ./src/server/akonadi.cpp:107 serverConfigFile = {d = {d = 0x56001a770670, ptr = 0x56001a770680 u"/home/jan/.config/akonadi/akonadiserverrc", size = 41}, static _empty = 0 u'\000'} settings = {<QObject> = {_vptr.QObject = 0x7f12649e09a8 <vtable for QSettings+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f12648556d0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7f12648555c0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ffac0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de9c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x56001a7635d0}}, static staticMetaObject = {d = {superdata = {direct = 0x560010396600 <QObject::staticMetaObject>}, stringdata = 0x7f1264852b38 <_ZN9QSettings32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QSettingsE_tEEE.lto_priv.0+312>, data = 0x7f1264852a00 <_ZN9QSettings32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QSettingsE_tEEE.lto_priv.0>, static_metacall = 0x7f126478c160 <QSettings::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8ee0 <_ZN9QSettings36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QSettingsE_tEEE.lto_priv.0>, extradata = 0x0}}} connectionSettingsFile = {d = {d = 0x56001a7705f0, ptr = 0x56001a770600 u"/home/jan/.config/akonadi/akonadiconnectionrc", size = 45}, static _empty = 0 u'\000'} connectionSettings = {<QObject> = {_vptr.QObject = 0x7f12649e09a8 <vtable for QSettings+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f12648556d0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7f12648555c0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ffac0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de9c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x56001a763710}}, static staticMetaObject = {d = {superdata = {direct = 0x560010396600 <QObject::staticMetaObject>}, stringdata = 0x7f1264852b38 <_ZN9QSettings32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QSettingsE_tEEE.lto_priv.0+312>, data = 0x7f1264852a00 <_ZN9QSettings32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QSettingsE_tEEE.lto_priv.0>, static_metacall = 0x7f126478c160 <QSettings::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649d8ee0 <_ZN9QSettings36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_127qt_meta_tag_ZN9QSettingsE_tEEE.lto_priv.0>, extradata = 0x0}}} dbusAddress = {d = {d = 0x7f1258008a90, ptr = 0x7f1258008aa0 "unix:path=/run/user/1000/bus", size = 28}} searchManagers = {<QListSpecialMethods<QString>> = {<QListSpecialMethodsBase<QString>> = {<No data fields>}, <No data fields>}, d = {d = 0x7f1258001430, ptr = 0x56001a76fa80, size = 0}} #20 0x00007f12645f0c94 in QObject::event (this=<optimized out>, e=<optimized out>) at ./src/corelib/kernel/qobject.cpp:1432 mce = <optimized out> connections = <optimized out> sender = {previous = 0x0, receiver = 0x7fffad043cf0, sender = 0x0, signal = -1} #21 0x00007f12645a68cd in doNotify (receiver=<optimized out>, event=<optimized out>) at ./src/corelib/kernel/qcoreapplication.cpp:1207 #22 QCoreApplication::notify (this=<optimized out>, receiver=<optimized out>, event=<optimized out>) at ./src/corelib/kernel/qcoreapplication.cpp:1190 #23 QCoreApplication::notifyInternal2 (receiver=0x7fffad043cf0, event=0x56001a76f120) at ./src/corelib/kernel/qcoreapplication.cpp:1106 d = <optimized out> threadData = 0x56001a73a130 selfRequired = <optimized out> result = false cbdata = {0x7fffad043cf0, 0x56001a76f120, 0x7fffad04375f} scopeLevelCounter = {threadData = 0x56001a73a130} #24 0x00007f12645a696d in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at ./src/corelib/kernel/qcoreapplication.cpp:1546 #25 0x00007f12645a6b97 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x56001a73a130) at ./src/corelib/kernel/qcoreapplication.cpp:1891 pe = <optimized out> previous = <optimized out> allowDeferredDelete = <optimized out> pe_copy = {receiver = <optimized out>, event = <optimized out>, priority = <optimized out>} e = 0x56001a76f120 r = <optimized out> relocker = {m_func = {__locker = <optimized out>}, m_invoke = <optimized out>} event_deleter = std::unique_ptr<QEvent> = {get() = <optimized out>} eventLoopLevel = <optimized out> eventScopeLevel = <optimized out> postedBeforeOutermostLoop = <optimized out> locker = {_M_device = 0x56001a73a178, _M_owns = false} startOffset = 0 i = @0x56001a73a168: 2 cleanup = {receiver = <optimized out>, event_type = <optimized out>, data = <optimized out>, exceptionCaught = <optimized out>} #26 0x00007f1264807e37 in postEventSourceDispatch (s=0x56001a710570) at ./src/corelib/kernel/qeventdispatcher_glib.cpp:246 source = 0x56001a710570 #27 0x00007f1262f006ae in g_main_dispatch (context=context@entry=0x56001a761f90) at ../../../glib/gmain.c:3565 dispatch = 0x7f1264807e20 <postEventSourceDispatch(GSource*, GSourceFunc, gpointer)> prev_source = 0x0 begin_time_nsec = 201638838473 was_in_call = 0 user_data = 0x0 callback = 0x0 cb_funcs = 0x0 cb_data = 0x0 need_destroy = <optimized out> source = 0x56001a710570 current = 0x56001a723e90 i = 0 #28 0x00007f1262f03a4f in g_main_context_dispatch_unlocked (context=0x56001a761f90) at ../../../glib/gmain.c:4425 #29 g_main_context_iterate_unlocked (context=context@entry=0x56001a761f90, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4490 max_priority = 0 timeout_usec = 0 some_ready = 1 nfds = 1 allocated_nfds = <optimized out> fds = 0x56001a723950 begin_time_nsec = <optimized out> #30 0x00007f1262f041d0 in g_main_context_iteration (context=0x56001a761f90, may_block=1) at ../../../glib/gmain.c:4556 retval = <optimized out> #31 0x00007f1264804dc8 in QEventDispatcherGlib::processEvents (this=0x56001a720720, flags=...) at ./src/corelib/kernel/qeventdispatcher_glib.cpp:399 d = 0x56001a75ecd0 canWait = <optimized out> savedFlags = {<QtPrivate::QFlagsStorageHelper<QEventLoop::ProcessEventsFlag, 4>> = {<QtPrivate::QFlagsStorage<QEventLoop::ProcessEventsFlag>> = {static IntegerSize = 4, i = 0}, <No data fields>}, <No data fields>} result = <optimized out> #32 0x00007f12645afe53 in QEventLoop::exec (this=0x7fffad043a80, flags=...) at ./src/corelib/global/qflags.h:77 d = 0x56001a7653b0 threadData = <optimized out> locker = {m_mutex = 0x56001a75ebf8, m_isLocked = false} ref = {d = <optimized out>, locker = <optimized out>, exceptionCaught = <optimized out>} app = 0x56001a71fea0 #33 0x00007f12645a9701 in QCoreApplication::exec () at ./src/corelib/kernel/qcoreapplication.cpp:1449 threadData = 0x56001a73a130 eventLoop = {<QObject> = {_vptr.QObject = 0x7f12649e1288 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f12648556d0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7f12648555c0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ffac0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de9c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x56001a7653b0}}, static staticMetaObject = {d = {superdata = {direct = 0x560010396600 <QObject::staticMetaObject>}, stringdata = 0x7f12648549ac <_ZN10QEventLoop32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_129qt_meta_tag_ZN10QEventLoopE_tEEE.lto_priv.0+236>, data = 0x7f12648548c0 <_ZN10QEventLoop32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_129qt_meta_tag_ZN10QEventLoopE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ab9d0 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de540 <_ZN10QEventLoop36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_129qt_meta_tag_ZN10QEventLoopE_tEEE.lto_priv.0>, extradata = 0x0}}} returnCode = <optimized out> #34 0x00005600102c5ba9 in AkApplicationBase::exec (this=this@entry=0x7fffad043cb0) at ./src/shared/akapplication.cpp:111 #35 0x00005600100ffcdd in main (argc=<optimized out>, argv=<optimized out>) at ./src/server/main.cpp:65 app = {<AkApplicationBase> = {<QObject> = {_vptr.QObject = 0x560010396660 <vtable for AkApplicationImpl<QCoreApplication>+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f12648556d0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7f12648555c0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ffac0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de9c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x56001a762660}}, static staticMetaObject = {d = {superdata = {direct = 0x560010396600 <QObject::staticMetaObject>}, stringdata = 0x5600102e5640 <qt_meta_stringdata_ZN17AkApplicationBaseE>, data = 0x5600102e55e0 <qt_meta_data_ZN17AkApplicationBaseE>, static_metacall = 0x5600102c5a30 <AkApplicationBase::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x560010396400 <qt_incomplete_metaTypeArray<(anonymous namespace)::qt_meta_tag_ZN17AkApplicationBaseE_t, QtPrivate::TypeAndForceComplete<AkApplicationBase, std::integral_constant<bool, true> >, QtPrivate::TypeAndForceComplete<void, std::integral_constant<bool, false> > >>, extradata = 0x0}}, mApp = std::unique_ptr<class QCoreApplication> = {get() = 0x56001a71fea0}, mInstanceId = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 u'\000'}, mLoggingCategory = @0x5600103a2510, static sInstance = 0x7fffad043cb0, mCmdLineParser = {d = 0x56001a7628f0}}, <No data fields>} aboutData = {d = std::unique_ptr<class KAboutDataPrivate> = {get() = 0x56001a76d080}} startWithoutControlOption = {d = {d = 0x56001a76d440}} akonadi = {<QObject> = {_vptr.QObject = 0x5600103969f0 <vtable for Akonadi::Server::AkonadiServer+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f12648556d0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7f12648555c0 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7f12645ffac0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7f12649de9c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x56001a76e7a0}}, static staticMetaObject = {d = {superdata = {direct = 0x560010396600 <QObject::staticMetaObject>}, stringdata = 0x5600102da980 <qt_meta_stringdata_ZN7Akonadi6Server13AkonadiServerE>, data = 0x5600102da8a0 <qt_meta_data_ZN7Akonadi6Server13AkonadiServerE>, static_metacall = 0x560010104f80 <Akonadi::Server::AkonadiServer::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x5600103966c0 <qt_incomplete_metaTypeArray<(anonymous namespace)::qt_meta_tag_ZN7Akonadi6Server13AkonadiServerE_t, QtPrivate::TypeAndForceComplete<Akonadi::Server::AkonadiServer, std::integral_constant<bool, true> >, QtPrivate::TypeAndForceComplete<bool, std::integral_constant<bool, false> >, QtPrivate::TypeAndForceComplete<bool, std::integral_constant<bool, false> >, QtPrivate::TypeAndForceComplete<void, std::integral_constant<bool, false> >, QtPrivate::TypeAndForceComplete<unsigned long long, std::integral_constant<bool, false> >, QtPrivate::TypeAndForceComplete<void, std::integral_constant<bool, false> >, QtPrivate::TypeAndForceComplete<void, std::integral_constant<bool, false> > >>, extradata = 0x0}}, mControlWatcher = std::unique_ptr<class QDBusServiceWatcher> = {get() = 0x0}, mCmdServer = std::unique_ptr<class Akonadi::Server::AkLocalServer> = {get() = 0x0}, mNtfServer = std::unique_ptr<class Akonadi::Server::AkLocalServer> = {get() = 0x0}, mResourceManager = std::unique_ptr<class Akonadi::Server::ResourceManager> = {get() = 0x0}, mDebugInterface = std::unique_ptr<class Akonadi::Server::DebugInterface> = {get() = 0x0}, mCollectionStats = std::unique_ptr<class Akonadi::Server::CollectionStatistics> = {get() = 0x0}, mPreprocessorManager = std::unique_ptr<class Akonadi::Server::PreprocessorManager> = {get() = 0x0}, mNotificationManager = std::unique_ptr<class Akonadi::Server::NotificationManager> = {get() = 0x0}, mCacheCleaner = std::unique_ptr<class Akonadi::Server::CacheCleaner> = {get() = 0x0}, mIntervalCheck = std::unique_ptr<class Akonadi::Server::IntervalCheck> = {get() = 0x0}, mStorageJanitor = std::unique_ptr<class Akonadi::Server::StorageJanitor> = {get() = 0x0}, mItemRetrieval = std::unique_ptr<class Akonadi::Server::ItemRetrievalManager> = {get() = 0x0}, mAgentSearchManager = std::unique_ptr<class Akonadi::Server::SearchTaskManager> = {get() = 0x0}, mSearchManager = std::unique_ptr<class Akonadi::Server::SearchManager> = {get() = 0x0}, mTracer = std::unique_ptr<class Akonadi::Server::Tracer> = {get() = 0x0}, mConnections = std::vector of length 0, capacity 0, mAlreadyShutdown = false} result = <optimized out>