[MDEV-5374] main.func_time fails with valgrind warning "Conditional jump or move depends on uninitialised" in Item_time_typecast::get_date - Jira

Details

Type: Bug
Status: Closed (View Workflow)
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 5.5.35, 10.0.7, 5.3.13
Component/s: None
Labels:
- buildbot
- tests
- valgrind

Description

Starting from revno 3729 on 5.3 tree and the corresponding merges, the test main.func_time fails in the valgrind builder:

==26262== Thread 4:

==26262== Conditional jump or move depends on uninitialised value(s)

==26262==    at 0x5C91E3: Item_time_typecast::get_date(st_mysql_time*, unsigned int) (item_func.h:162)

==26262==    by 0x544297: Item::send(Protocol*, String*) (item.h:957)

==26262==    by 0x63A7DC: select_send::send_data(List<Item>&) (sql_class.cc:2012)

==26262==    by 0x6FFA2E: JOIN::exec() (sql_select.cc:2169)

==26262==    by 0x7013D1: mysql_select(THD*, Item***, TABLE_LIST*, unsigned int, List<Item>&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) (sql_select.cc:3009)

==26262==    by 0x705378: handle_select(THD*, st_lex*, select_result*, unsigned long) (sql_select.cc:288)

==26262==    by 0x65F3B7: execute_sqlcom_select(THD*, TABLE_LIST*) (sql_parse.cc:5172)

==26262==    by 0x667681: mysql_execute_command(THD*) (sql_parse.cc:2305)

==26262==    by 0x66C49C: mysql_parse(THD*, char*, unsigned int, char const**) (sql_parse.cc:6173)

==26262==    by 0x66CAB7: dispatch_command(enum_server_command, THD*, char*, unsigned int) (sql_parse.cc:1243)

==26262==    by 0x66DDF1: do_command(THD*) (sql_parse.cc:923)

==26262==    by 0x65C394: handle_one_connection (sql_connect.cc:1231)

==26262==    by 0x58BB06F: start_thread (in /lib64/libpthread-2.9.so)

==26262==    by 0x652413C: clone (in /lib64/libc-2.9.so)

==26262== Conditional jump or move depends on uninitialised value(s)

==26262==    at 0x5C94DF: Item_func_hour::val_int() (item_func.h:162)

==26262==    by 0x577EDC: eval_const_cond(Item*) (item_func.cc:63)

==26262==    by 0x6E4CB3: remove_eq_conds(THD*, Item*, Item::cond_result*) (sql_select.cc:13714)

==26262==    by 0x6EDB13: optimize_cond(JOIN*, Item*, List<TABLE_LIST>*, bool, Item::cond_result*, COND_EQUAL**) (sql_select.cc:13237)

==26262==    by 0x6FBF8C: JOIN::optimize() (sql_select.cc:1028)

==26262==    by 0x701381: mysql_select(THD*, Item***, TABLE_LIST*, unsigned int, List<Item>&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) (sql_select.cc:2995)

==26262==    by 0x705378: handle_select(THD*, st_lex*, select_result*, unsigned long) (sql_select.cc:288)

==26262==    by 0x65F3B7: execute_sqlcom_select(THD*, TABLE_LIST*) (sql_parse.cc:5172)

==26262==    by 0x667681: mysql_execute_command(THD*) (sql_parse.cc:2305)

==26262==    by 0x66C49C: mysql_parse(THD*, char*, unsigned int, char const**) (sql_parse.cc:6173)

==26262==    by 0x66CAB7: dispatch_command(enum_server_command, THD*, char*, unsigned int) (sql_parse.cc:1243)

==26262==    by 0x66DDF1: do_command(THD*) (sql_parse.cc:923)

==26262==    by 0x65C394: handle_one_connection (sql_connect.cc:1231)

==26262==    by 0x58BB06F: start_thread (in /lib64/libpthread-2.9.so)

==26262==    by 0x652413C: clone (in /lib64/libc-2.9.so)

==26262== Conditional jump or move depends on uninitialised value(s)

==26262==    at 0x5C943F: Item_func_minute::val_int() (item_func.h:162)

==26262==    by 0x577EDC: eval_const_cond(Item*) (item_func.cc:63)

==26262==    by 0x6E4CB3: remove_eq_conds(THD*, Item*, Item::cond_result*) (sql_select.cc:13714)

==26262==    by 0x6EDB13: optimize_cond(JOIN*, Item*, List<TABLE_LIST>*, bool, Item::cond_result*, COND_EQUAL**) (sql_select.cc:13237)

==26262==    by 0x6FBF8C: JOIN::optimize() (sql_select.cc:1028)

==26262==    by 0x701381: mysql_select(THD*, Item***, TABLE_LIST*, unsigned int, List<Item>&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) (sql_select.cc:2995)

==26262==    by 0x705378: handle_select(THD*, st_lex*, select_result*, unsigned long) (sql_select.cc:288)

==26262==    by 0x65F3B7: execute_sqlcom_select(THD*, TABLE_LIST*) (sql_parse.cc:5172)

==26262==    by 0x667681: mysql_execute_command(THD*) (sql_parse.cc:2305)

==26262==    by 0x66C49C: mysql_parse(THD*, char*, unsigned int, char const**) (sql_parse.cc:6173)

==26262==    by 0x66CAB7: dispatch_command(enum_server_command, THD*, char*, unsigned int) (sql_parse.cc:1243)

==26262==    by 0x66DDF1: do_command(THD*) (sql_parse.cc:923)

==26262==    by 0x65C394: handle_one_connection (sql_connect.cc:1231)

==26262==    by 0x58BB06F: start_thread (in /lib64/libpthread-2.9.so)

==26262==    by 0x652413C: clone (in /lib64/libc-2.9.so)

==26262== Conditional jump or move depends on uninitialised value(s)

==26262==    at 0x5C939F: Item_func_second::val_int() (item_func.h:162)

==26262==    by 0x577EDC: eval_const_cond(Item*) (item_func.cc:63)

==26262==    by 0x6E4CB3: remove_eq_conds(THD*, Item*, Item::cond_result*) (sql_select.cc:13714)

==26262==    by 0x6EDB13: optimize_cond(JOIN*, Item*, List<TABLE_LIST>*, bool, Item::cond_result*, COND_EQUAL**) (sql_select.cc:13237)

==26262==    by 0x6FBF8C: JOIN::optimize() (sql_select.cc:1028)

==26262==    by 0x701381: mysql_select(THD*, Item***, TABLE_LIST*, unsigned int, List<Item>&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) (sql_select.cc:2995)

==26262==    by 0x705378: handle_select(THD*, st_lex*, select_result*, unsigned long) (sql_select.cc:288)

==26262==    by 0x65F3B7: execute_sqlcom_select(THD*, TABLE_LIST*) (sql_parse.cc:5172)

==26262==    by 0x667681: mysql_execute_command(THD*) (sql_parse.cc:2305)

==26262==    by 0x66C49C: mysql_parse(THD*, char*, unsigned int, char const**) (sql_parse.cc:6173)

==26262==    by 0x66CAB7: dispatch_command(enum_server_command, THD*, char*, unsigned int) (sql_parse.cc:1243)

==26262==    by 0x66DDF1: do_command(THD*) (sql_parse.cc:923)

==26262==    by 0x65C394: handle_one_connection (sql_connect.cc:1231)

==26262==    by 0x58BB06F: start_thread (in /lib64/libpthread-2.9.so)

==26262==    by 0x652413C: clone (in /lib64/libc-2.9.so)

http://buildbot.askmonty.org/buildbot/builders/work-amd64-valgrind/builds/4932/steps/test/logs/stdio
http://buildbot.askmonty.org/buildbot/builders/work-amd64-valgrind/builds/4931/steps/test/logs/stdio

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Elena Stepanova created issue - 2013-12-03 11:53

Elena Stepanova made changes - 2013-12-03 11:54

Field	Original Value	New Value
Fix Version/s		10.0.7 [ 14100 ]
Fix Version/s		5.5.35 [ 14000 ]
Fix Version/s		5.3.13 [ 12602 ]

Alexander Barkov added a comment - 2013-12-03 13:15

Pushed into 5.3.

Alexander Barkov added a comment - 2013-12-03 13:15 Pushed into 5.3.

Alexander Barkov made changes - 2013-12-11 16:44

Resolution		Fixed [ 1 ]
Status	Open [ 1 ]	Closed [ 6 ]

Daniel Bartholomew added a comment - 2014-01-29 19:34

http://bazaar.launchpad.net/~maria-captains/maria/5.5/revision/2502.567.175

Daniel Bartholomew added a comment - 2014-01-29 19:34 http://bazaar.launchpad.net/~maria-captains/maria/5.5/revision/2502.567.175

Sergei Golubchik made changes - 2014-06-13 15:06

Workflow

defaullt [ 30604 ]

MariaDB v2 [ 45024 ]

Rasmus Johansson (Inactive) made changes - 2015-05-18 17:51

Workflow

MariaDB v2 [ 45024 ]

MariaDB v3 [ 65558 ]

Sergei Golubchik made changes - 2021-12-06 21:39

Workflow

MariaDB v3 [ 65558 ]

MariaDB v4 [ 147289 ]

People

Assignee:: Alexander Barkov

Reporter:: Elena Stepanova

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 2013-12-03 11:53

Updated:: 2014-01-29 19:34

Resolved:: 2013-12-11 16:44

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