#3 0x083cea84 in handle_fatal_signal (sig=11)
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at sql/signal_handler.cc:262
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#4 <signal handler called>
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#5 0x081acb0a in String::charset (this=0x0)
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at sql/sql_string.h:113
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#6 0x0840ab33 in Item_func_dyncol_exists::val_int (this=0x971ed48)
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at sql/item_cmpfunc.cc:6068
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#7 0x083eb508 in Item::send (this=0x971ed48, protocol=0x966f7b0, buffer=0xad1530b4)
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at sql/item.cc:6357
|
#8 0x081aad13 in Protocol::send_result_set_row (this=0x966f7b0, row_items=0x9670e78)
|
at sql/protocol.cc:900
|
#9 0x08207a4e in select_send::send_data (this=0x971eec0, items=...)
|
at sql/sql_class.cc:2275
|
#10 0x0826d5cb in JOIN::exec (this=0x971eed0)
|
at sql/sql_select.cc:2229
|
#11 0x0826ff66 in mysql_select (thd=0x966f350, rref_pointer_array=0x9670f20, tables=0x0,
|
wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0,
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proc_param=0x0, select_options=2147748608, result=0x971eec0, unit=0x9670930,
|
select_lex=0x9670de0) at sql/sql_select.cc:3050
|
#12 0x08267932 in handle_select (thd=0x966f350, lex=0x96708cc, result=0x971eec0,
|
setup_tables_done_option=0) at sql/sql_select.cc:313
|
#13 0x08243498 in execute_sqlcom_select (thd=0x966f350, all_tables=0x0)
|
at sql/sql_parse.cc:4621
|
#14 0x0823c432 in mysql_execute_command (thd=0x966f350)
|
at sql/sql_parse.cc:2189
|
#15 0x08245a89 in mysql_parse (thd=0x966f350,
|
rawbuf=0x971ea48 "SELECT COLUMN_EXISTS( COLUMN_CREATE(1,'a'), NULL)", length=49,
|
parser_state=0xad153da4) at sql/sql_parse.cc:5736
|
#16 0x08239ed4 in dispatch_command (command=COM_QUERY, thd=0x966f350, packet=0x9718d19 "",
|
packet_length=49) at sql/sql_parse.cc:1055
|
#17 0x08239399 in do_command (thd=0x966f350)
|
at sql/sql_parse.cc:794
|
#18 0x08325471 in do_handle_one_connection (thd_arg=0x966f350)
|
at sql/sql_connect.cc:1253
|
#19 0x08324fbc in handle_one_connection (arg=0x966f350)
|
at sql/sql_connect.cc:1168
|
#20 0x0854fd1b in pfs_spawn_thread (arg=0x975fae0)
|
at storage/perfschema/pfs.cc:1015
|
#21 0xb77c4b25 in start_thread () from /lib/libpthread.so.0
|