Running version: 1.10.7.97#dev
Python version: 3.13.11
Operating system: Linux-6.17.10+kali-amd64-x86_64-with-glibc2.42
Command line: /usr/bin/sqlmap -r ******* -D ****** -T ****** --dump --timeless --threads=5 --batch
Technique: TIME
Back-end DBMS: MySQL (fingerprinted)

Traceback (most recent call last):
  File "sqlmap", line 239, in main
    start()
    ~~~~~^^
  File "/share/sqlmap/lib/core/decorators.py", line 103, in _
    result = f(*args, **kwargs)
  File "/share/sqlmap/lib/controller/controller.py", line 866, in start
    action()
    ~~~~~~^^
  File "/share/sqlmap/lib/controller/action.py", line 211, in action
    conf.dbmsHandler.dumpTable()
    ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/share/sqlmap/plugins/generic/entries.py", line 134, in dumpTable
    self.getColumns(onlyColNames=True, dumpMode=True)
    ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/share/sqlmap/plugins/generic/databases.py", line 968, in getColumns
    colType = unArrayizeValue(inject.getValue(query, union=False, error=False)) if query else None
                              ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/share/sqlmap/lib/core/decorators.py", line 129, in _
    result = f(*args, **kwargs)
  File "/share/sqlmap/lib/core/decorators.py", line 103, in _
    result = f(*args, **kwargs)
  File "/share/sqlmap/lib/request/inject.py", line 704, in getValue
    value = _goInferenceProxy(query, fromUser, batch, unpack, charsetType, firstChar, lastChar, dump)
  File "/share/sqlmap/lib/request/inject.py", line 322, in _goInferenceProxy
    outputs = _goInferenceFields(expression, expressionFields, expressionFieldsList, payload, charsetType=charsetType, firstChar=firstChar, lastChar=lastChar, dump=dump)
  File "/share/sqlmap/lib/request/inject.py", line 166, in _goInferenceFields
    output = _goInference(payload, expressionReplaced, charsetType, firstChar, lastChar, dump, field)
  File "/share/sqlmap/lib/request/inject.py", line 138, in _goInference
    count, value = bisection(payload, expression, length, charsetType, firstChar, lastChar, dump)
                   ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/share/sqlmap/lib/techniques/blind/inference.py", line 1090, in bisection
    val = getChar(index, asciiTbl, not (charsetType is None and conf.charset))
  File "/share/sqlmap/lib/techniques/blind/inference.py", line 754, in getChar
    result = Request.queryPage(forgedPayload, timeBasedCompare=timeBasedCompare, raise404=False)
  File "/share/sqlmap/lib/core/decorators.py", line 103, in _
    result = f(*args, **kwargs)
  File "/share/sqlmap/lib/request/connect.py", line 1559, in queryPage
    return kb.timeless.readBitFromSpecs(condSpec, negSpec)
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
  File "/share/sqlmap/lib/request/timeless.py", line 176, in readBitFromSpecs
    return readBit(self._conn(), reqCond, _specToReq(negSpec, self.host), votes=self.votes, timeout=self.timeout)
  File "/share/sqlmap/lib/request/timeless.py", line 86, in readBit
    first, loSid, _hiSid = _pairOrder(conn, reqCond, reqNeg, timeout)
                           ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/share/sqlmap/lib/request/timeless.py", line 55, in _pairOrder
    order, _results = conn.exchange_pair([reqA, reqB], timeout)
                      ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
  File "/share/sqlmap/lib/request/http2.py", line 606, in exchange_pair
    raise IOError("GOAWAY during timeless pair")
OSError: GOAWAY during timeless pair