PANIC: ::pthread_mutex_unlock(&mutex_) in  (/source/eckit/src/eckit/thread/Mutex.cc:66 unlock)
----------------------------------------
BACKTRACE
----------------------------------------
Exception: Timeout expired: 5 (connect)
PANIC: ::pthread_mutex_unlock(&mutex_) in  (/source/eckit/src/eckit/thread/Mutex.cc:66 unlock)
backtrace [2] stack has 29 addresses
(/opt/fdb/lib/../lib/libeckit.so+eckit::BackTrace::dump[abi:cxx11]())0x194 
(/opt/fdb/lib/../lib/libeckit.so+eckit::handle_panic(char const*))0x12e 
(/opt/fdb/lib/../lib/libeckit.so+eckit::handle_panic(char const*, eckit::CodeLocation const&))0x211 
(/opt/fdb/lib/../lib/libeckit.so+eckit::Mutex::unlock())0x57 
(/opt/fdb/lib/libfdb5.so+)0xd5351 
(/opt/fdb/lib/libfdb5.so+fdb5::FDB::FDB(fdb5::Config const&))0x2f 
(/opt/fdb/lib/libfdb5.so+fdb_new_handle)0x7f 
(/home/polytope/.local/lib/python3.11/site-packages/_cffi_backend.cpython-311-x86_64-linux-gnu.so+)0x25052 
(/home/polytope/.local/lib/python3.11/site-packages/_cffi_backend.cpython-311-x86_64-linux-gnu.so+)0x235dc 
(/home/polytope/.local/lib/python3.11/site-packages/_cffi_backend.cpython-311-x86_64-linux-gnu.so+)0x2162f 
(/usr/local/bin/../lib/libpython3.11.so.1.0+_PyObject_Call)0x71 
(/usr/local/bin/../lib/libpython3.11.so.1.0+_PyEval_EvalFrameDefault)0x449e 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x1b9c7a 
(/usr/local/bin/../lib/libpython3.11.so.1.0+_PyObject_FastCallDictTstate)0x9b 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x1e0f52 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x1b5213 
(/usr/local/bin/../lib/libpython3.11.so.1.0+_PyObject_MakeTpCall)0x6f 
(/usr/local/bin/../lib/libpython3.11.so.1.0+_PyEval_EvalFrameDefault)0x66d 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x1b9c7a 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x1f2f36 
(/usr/local/bin/../lib/libpython3.11.so.1.0+_PyEval_EvalFrameDefault)0x449e 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x1b9c7a 
(/usr/local/bin/../lib/libpython3.11.so.1.0+_PyEval_EvalFrameDefault)0x449e 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x1b9c7a 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x1f3060 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x2a0c74 
(/usr/local/bin/../lib/libpython3.11.so.1.0+)0x26faf4 
(/lib/x86_64-linux-gnu/libc.so.6+)0x891c4 
(/lib/x86_64-linux-gnu/libc.so.6+)0x10985c 

end of backtrace dump ...
----------------------------------------