Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-19438

Session_tracker::store: Conditional jump or move depends on uninitialised value(s)

    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.4
    • Fix Version/s: 10.3.15, 10.4.5
    • Component/s: Server
    • Labels:
      None

      Description

      perl ./mtr main.alias --valgrind-mysqld
      

      10.4 ad36d380

      ==9450== Conditional jump or move depends on uninitialised value(s)
      ==9450==    at 0x7830AA: Session_tracker::store(THD*, String*) (session_tracker.cc:1210)
      ==9450==    by 0x7748A8: net_send_ok(THD*, unsigned int, unsigned int, unsigned long long, unsigned long long, char const*, bool, bool) (protocol.cc:282)
      ==9450==    by 0x7755EE: Protocol::send_ok(unsigned int, unsigned int, unsigned long long, unsigned long long, char const*, bool) (protocol.cc:632)
      ==9450==    by 0x7754C1: Protocol::end_statement() (protocol.cc:600)
      ==9450==    by 0x89237B: dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) (sql_parse.cc:2424)
      ==9450==    by 0x88EBFA: do_command(THD*) (sql_parse.cc:1362)
      ==9450==    by 0xA0C7BC: do_handle_one_connection(CONNECT*) (sql_connect.cc:1398)
      ==9450==    by 0xA0C520: handle_one_connection (sql_connect.cc:1301)
      ==9450==    by 0x138DC2C: pfs_spawn_thread (pfs.cc:1862)
      ==9450==    by 0x4E3F4A3: start_thread (pthread_create.c:456)
      ==9450==    by 0x6937D0E: clone (clone.S:97)
      

        Attachments

          Activity

            People

            • Assignee:
              svoj Sergey Vojtovich
              Reporter:
              elenst Elena Stepanova
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: