Python 3.10.6
Qt 5.15.12 (x86_64-little_endian-lp64 shared (dynamic) release build; by GCC 5.3.1 20160406 (Red Hat 5.3.1-6)) [limited API]
connected ports: [5434]
connected hosts: {('127.0.0.1', 5432): ('127.0.0.10', 5434)}
Available drivers ['QSQLITE', 'QODBC', 'QODBC3', 'QPSQL', 'QPSQL7']
[New Thread 0x7fffc37fe640 (LWP 30180)]
Database connectio running.
last error: <PySide2.QtSql.QSqlError("", "", "") at 0x7fffda49f9c0>
DB is valid?: True
SELECT datname, datname AS dat2 FROM pg_database ORDER BY datname
QSqlQuery: Tabelle: postgres
QSqlQuery: Tabelle: template0
QSqlQuery: Tabelle: template1
>QSqlQueryModel.setQuery()

#0  0x00007ffff7d54d7f in __GI___poll (fds=0x7fffffffbc18, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fffdd8fe09c in ?? () from /lib/x86_64-linux-gnu/libpq.so.5
#2  0x00007fffdd904df8 in PQgetResult () from /lib/x86_64-linux-gnu/libpq.so.5
#3  0x00007fffd9c0818d in QPSQLDriverPrivate::getResult (this=0x555556189e90, stmtId=<optimized out>) at qsql_psql.cpp:250
#4  0x00007fffd9c0c924 in QPSQLResult::reset (this=0x555556910410, query=...) at qsql_psql.cpp:737
#5  0x00007fffda013928 in QSqlQuery::exec (this=this@entry=0x7fffffffc030, query=...) at kernel/qsqlquery.cpp:406
#6  0x00007fffda013c22 in qInit (q=q@entry=0x7fffffffc030, query=..., db=...) at kernel/qsqlquery.cpp:273
#7  0x00007fffda01425c in QSqlQuery::QSqlQuery (this=0x7fffffffc030, query=..., db=...) at kernel/qsqlquery.cpp:287
#8  0x00007fffda02802e in QSqlQueryModel::setQuery (this=0x5555569af970, query=..., db=...) at models/qsqlquerymodel.cpp:495
#9  0x00007fffda3606a4 in Sbk_QSqlQueryModelFunc_setQuery ()
   from /data1/kleint/testenv515i/lib/python3.10/site-packages/PySide2/QtSql.abi3.so