Comment 4 for bug 1234421

Few more things:

  main_da = {
    m_is_sent = false,
    m_can_overwrite_status = false,
    m_message = "\000uery execution was interrupted\000_parts_2_int' doesn't exist\000t exist\000st\000", '\217' <repeats 441 times>,
    m_sql_errno = 1317,
    m_sqlstate = "70100",
    m_affected_rows = 0,
    m_last_insert_id = 0,
    m_statement_warn_count = 0,
    m_status = Diagnostics_area::DA_OK,
    m_main_wi = {
      m_warn_root = {
        free = 0x7f04d4051d70,
        used = 0x0,
        pre_alloc = 0x0,
        min_malloc = 32,
        block_size = 2016,
        block_num = 5,
        first_block_usage = 0,
        error_handler = 0x88215c <sql_alloc_error_handler()>
      },
      m_warn_list = {
        <I_P_List_counter> = {
          m_counter = 1
        },
        <I_P_List_fast_push_back<Sql_condition>> = {
          m_last = 0x7f04d4051ef0
        },
        members of I_P_List<Sql_condition, I_P_List_adapter<Sql_condition, &Sql_condition::next_in_wi, &Sql_condition::prev_in_wi>, I_P_List_counter, I_P_List_fast_push_back<Sql_condition> >:
        m_first = 0x7f04d4051d80
      },
      m_warn_count = {0, 0, 1},
      m_current_statement_warn_count = 0,
      m_current_row_for_warning = 1,
      m_warn_id = 130821,
      m_error_condition = 0x0,
      m_allow_unlimited_warnings = false,
      m_read_only = false,
      m_next_in_da = 0x0,
      m_prev_in_da = 0x1d83ab8,
      m_marked_sql_conditions = {
        <base_list> = {
          <Sql_alloc> = {<No data fields>},
          members of base_list:
          first = 0x149d720 <end_of_list>,
          last = 0x1d83a90,
          elements = 0
        }, <No data fields>}
    },
    m_wi_stack = {
      <I_P_List_counter> = {
        m_counter = 1
      },
      <I_P_List_fast_push_back<Warning_info>> = {
        m_last = 0x1d83a80
      },
      members of I_P_List<Warning_info, I_P_List_adapter<Warning_info, &Warning_info::m_next_in_da, &Warning_info::m_prev_in_da>, I_P_List_counter, I_P_List_fast_push_back<Warning_info> >:
      m_first = 0x1d83a00
    }
  },