2
2
# Suppress some common (not fatal) errors in system libraries found by valgrind
49
# Masking an issue in system tzset call
51
tzset() on debian reports issues
55
fun:_ZN8drizzled21init_common_variablesEPKciPPcPS1_
59
tzset() on debian reports issues
63
fun:_ZN8drizzled21init_common_variablesEPKciPPcPS1_
67
tzset() on debian reports issues
71
fun:_ZN8drizzled21init_common_variablesEPKciPPcPS1_
75
tzset() on debian reports issues
78
fun:_ZN8drizzled21init_common_variablesEPKciPPcPS1_
82
tzset() on debian reports issues
85
fun:_ZN8drizzled21init_common_variablesEPKciPPcPS1_
91
# Masking static allocation issues in InnoDB
93
InnoDB Unclean Startup
96
fun:innobase_start_or_create_for_mysql
101
InnoDB Unclean Startup
105
fun:innobase_start_or_create_for_mysql
110
InnoDB Unclean Startup
113
fun:srv_master_thread
118
InnoDB Unclean Startup
122
fun:srv_master_thread
127
InnoDB allocing out of its internal heap is always confusing to valgrind
130
fun:mem_heap_create_block
138
fun:row_insert_for_mysql
145
fun:row_insert_for_mysql
152
fun:row_insert_for_mysql
159
fun:row_insert_for_mysql
166
fun:row_insert_for_mysql
174
fun:row_insert_for_mysql
182
fun:row_create_table_for_mysql
189
fun:row_create_table_for_mysql
197
fun:row_drop_table_for_mysql
204
fun:row_drop_table_for_mysql
210
HailDB Inherited some issues from InnoDB
212
fun:rw_lock_x_lock_func
214
fun:innobase_start_or_create
215
fun:_ZL20embedded_innodb_initRN8drizzled6module7ContextE
216
fun:_ZN8drizzled15plugin_finalizeERNS_6module8RegistryE
217
fun:_ZN8drizzled22init_server_componentsERNS_6module8RegistryE
222
HailDB Inherited some issues from InnoDB
224
fun:rw_lock_x_lock_func
229
# Masking Leaks in System Libraries
231
libnss static allocation
239
Static buffer created on gcrypt library initialization. Not a leak.
244
fun:_ZL10initializeRN8drizzled6module7ContextE
249
Static buffer in pcre. Not a leak.
257
azflush issue in libazio
265
azflush issue in libazio
274
azclose issue in libazio
282
azclose issue in libazio
291
azwrite_row issue in libazio
300
azwrite_row issue in libazio
309
azwrite_row issue in libazio
320
MyISAM pwrite issue. Teh Suck.
324
fun:_Z15key_cache_writePN8drizzled12st_key_cacheEiyiPhjji
328
MyISAM pwrite issue. Teh Suck.
332
fun:_Z15key_cache_writePN8drizzled12st_key_cacheEimiPhjji
336
MyISAM pwrite issue. Teh Suck.
340
fun:_Z15key_cache_writePN8drizzled12st_key_cacheEimiPhjji
344
# Things we don't like in Drizzle
347
This whole codebase is going away, so suppress this annoyance.
349
fun:_ZN8drizzledL17construct_optionsEPNS_6memory4RootEPNS_6module6ModuleEPNS_6optionE
350
fun:_ZN8drizzledL19test_plugin_optionsEPNS_6memory4RootEPNS_6module6ModuleEPiPPcRN5boost15program_options19options_descriptionE
351
fun:_ZN8drizzledL16plugin_load_listERNS_6module8RegistryEPNS_6memory4RootEPiPPcRKSt3setISsSt4lessISsESaISsEERN5boost15program_options19options_descriptionEb
352
fun:_ZN8drizzled11plugin_initERNS_6module8RegistryEPiPPcRN5boost15program_options19options_descriptionE
353
fun:_ZN8drizzled22init_server_componentsERNS_6module8RegistryE
358
# https://bugs.launchpad.net/drizzle/+bug/582486
360
Bug 582486 - Conditional jump or move depends on uninitialised value
363
fun:_ZN8drizzled10mysql_loadEPNS_7SessionEPNS_13file_exchangeEPNS_9TableListERNS_4ListINS_4ItemEEES9_S9_NS_15enum_duplicatesEb
367
Bug 582486 - Conditional jump or move depends on uninitialised value
370
fun:_ZN8drizzled10mysql_loadEPNS_7SessionEPNS_13file_exchangeEPNS_9TableListERNS_4ListINS_4ItemEEES9_S9_NS_15enum_duplicatesEb
374
Bug 582486 - Conditional jump or move depends on uninitialised value
377
fun:_ZN8drizzled10mysql_loadEPNS_7SessionEPNS_13file_exchangeEPNS_9TableListERNS_4ListINS_4ItemEEES9_S9_NS_15enum_duplicatesEb
381
# https://bugs.launchpad.net/drizzle/+bug/582495
383
Bug 582495 - Syscall param write(buf) points to uninitialised byte(s)
387
fun:_ZN8drizzled8internal8my_writeEiPKhmi
389
fun:_ZN8drizzled8filesortEPNS_7SessionEPNS_5TableEPNS_13st_sort_fieldEjPNS_9optimizer9SqlSelectEmbPm
393
Bug 582495 - Syscall param write(buf) points to uninitialised byte(s)
397
fun:_ZN8drizzled8internal8my_writeEiPKhmi
399
fun:_ZN8drizzled8filesortEPNS_7SessionEPNS_5TableEPNS_13st_sort_fieldEjPNS_9optimizer9SqlSelectEybPy
403
# https://bugs.launchpad.net/drizzle/+bug/582498
405
Bug 582498 - Invalid read of size 8
407
fun:_Z8hp_panicN8drizzled17ha_panic_functionE
408
fun:_ZN10HeapEngineD0Ev
412
Bug 582498 - Invalid read of size 4
414
fun:_Z8hp_panicN8drizzled17ha_panic_functionE
415
fun:_ZN10HeapEngineD0Ev
419
# https://bugs.launchpad.net/drizzle/+bug/582526
421
Possibly lack of deallocation of a thread
426
fun:_Z34initTransactionLogBackgroundWorkerv
430
# Issues with boost::thread
432
Boost::thread issues. Not a problem - static init issues.
435
fun:_ZN5boost6detail16add_new_tss_nodeEPKvNS_10shared_ptrINS0_20tss_cleanup_functionEEEPv
436
fun:_ZN5boost6detail12set_tss_dataEPKvNS_10shared_ptrINS0_20tss_cleanup_functionEEEPvb
437
fun:_ZN8drizzled8internal14my_thread_initEv
438
fun:_ZN8drizzled8internal21my_thread_global_initEv
439
fun:_ZN8drizzled8internal7my_initEv
444
Boost::thread issues. Not a problem - static init issues.
447
fun:_ZNSt8_Rb_treeIPKvSt4pairIKS1_N5boost6detail13tss_data_nodeEESt10_Select1stIS7_ESt4lessIS1_ESaIS7_EE10_M_insert_EPKSt18_Rb_tree_node_baseSG_RKS7_
448
fun:_ZN5boost6detail16add_new_tss_nodeEPKvNS_10shared_ptrINS0_20tss_cleanup_functionEEEPv
449
fun:_ZN5boost6detail12set_tss_dataEPKvNS_10shared_ptrINS0_20tss_cleanup_functionEEEPvb
450
fun:_ZN5boost19thread_specific_ptrIN8drizzled8internal16st_my_thread_varEED1Ev
454
Boost::thread issues. Not a problem - static init issues.
457
fun:_ZN5boost6detail23get_current_thread_dataEv
458
fun:_ZN5boost6detail13find_tss_dataEPKv
459
fun:_ZN5boost6detail12get_tss_dataEPKv
460
fun:_ZN8drizzled8internal14my_thread_initEv
461
fun:_ZN8drizzled8internal21my_thread_global_initEv
462
fun:_ZN8drizzled8internal7my_initEv
466
Boost::thread issues. Not a problem - static init issues.
469
fun:_ZN5boost19thread_specific_ptrIPN8drizzled6memory4RootEED1Ev
470
fun:__run_exit_handlers
475
Boost::thread issues. Not a problem - static init issues.
478
fun:_ZN5boost19thread_specific_ptr*
479
fun:__run_exit_handlers
484
Boost::thread issues. Not a problem - static init issues.
488
fun:_ZN5boost6detail12set_tss_dataEPKvNS_10shared_ptrINS0_20tss_cleanup_functionEEEPvb
489
fun:_ZN8drizzled8internal14my_thread_initEv
490
fun:_ZN8drizzled8internal21my_thread_global_initEv
491
fun:_ZN8drizzled8internal7my_initEv
495
Boost::thread issues. Not a problem - static init issues.
499
fun:_ZN5boost6detail12set_tss_dataEPKvNS_10shared_ptrINS0_20tss_cleanup_functionEEEPvb
500
fun:_ZN8drizzled8internal14my_thread_initEv
501
fun:_ZN8drizzled8internal21my_thread_global_initEv
502
fun:_ZN8drizzled8internal7my_initEv
506
Boost::thread issues. Not a problem - static init issues.
509
fun:_ZN5boost6detail12set_tss_dataEPKvNS_10shared_ptrINS0_20tss_cleanup_functionEEEPvb
510
fun:_ZN8drizzled7Session12storeGlobalsEv
511
fun:_ZN8drizzled21drizzle_rm_tmp_tablesEv
515
Boost::thread issues. Not a problem - static init issues.
518
fun:_ZN5boost6detail12set_tss_dataEPKvNS_10shared_ptrINS0_20tss_cleanup_functionEEEPvb
519
fun:_ZN8drizzled7Session12storeGlobalsEv
520
fun:_ZN8drizzled21drizzle_rm_tmp_tablesEv
6
# Pthread doesn't free all thread specific memory before program exists
9
pthread allocate_tls memory loss
18
pthread allocate_tls memory loss
27
pthread_exit memory loss 1
31
fun:_dl_map_object_from_fd
35
pthread_exit memory loss 2
43
pthread_exit memory loss 3
46
fun:_dl_map_object_deps
51
pthread_exit memory loss 4
54
fun:_dl_check_map_versions
59
pthread_exit memory loss 5
63
fun:_dl_map_object_from_fd
67
pthread allocate_dtv memory loss
71
fun:_dl_allocate_tls_storage
72
fun:__GI__dl_allocate_tls
77
pthread allocate_dtv memory loss second
86
pthread memalign memory loss
89
fun:_dl_allocate_tls_storage
90
fun:__GI__dl_allocate_tls
95
pthread pthread_key_create
100
fun:pthread_key_create
101
fun:my_thread_global_init
105
pthread strstr uninit
108
obj:/lib/tls/libpthread.so.*
109
obj:/lib/tls/libpthread.so.*
116
pthread strstr uninit
119
obj:/lib/tls/libpthread.so.*
120
obj:/lib/tls/libpthread.so.*
127
strlen/_dl_init_paths/dl_main/_dl_sysdep_start(Cond)
146
# Warnings in libz becasue it works with aligned memory(?)
251
# Warning from my_thread_init becasue mysqld dies before kill thread exists
255
my_thread_init kill thread memory loss second
259
fun:kill_server_thread
263
# Red Hat AS 4 32 bit
267
fun:_dl_relocate_object
271
# Warning from my_thread_init becasue mysqld dies before kill thread exists
275
my_thread_init kill thread memory loss second
279
fun:kill_server_thread
283
# Leaks reported in _dl_* internal functions on Linux amd64 / glibc2.3.2.
287
_dl_start invalid write8
293
_dl_start invalid write4
299
_dl_start/_dl_setup_hash invalid read8
306
_dl_sysdep_start invalid write8
312
_dl_init invalid write8
318
_dl_init invalid write4
324
_dl_init/_dl_init invalid read8
326
fun:_dl_debug_initialize
331
_dl_init/_dl_debug_state invalid read8
350
fixup/_dl_lookup_versioned_symbol invalid read8
352
fun:_dl_lookup_versioned_symbol
357
_dl_runtime_resolve invalid read8
359
fun:_dl_runtime_resolve
363
__libc_start_main invalid write8
365
fun:__libc_start_main
369
__libc_start_main/__sigjmp_save invalid write4
372
fun:__libc_start_main
376
# These seem to be libc threading stuff, not related to MySQL code (allocations
377
# during pthread_exit()). Googling shows other projects also using these
380
# Note that these all stem from pthread_exit() deeper in the call stack, but
381
# Valgrind only allows the top four calls in the suppressions.
389
fun:_dl_map_object_from_fd
406
fun:_dl_map_object_deps
415
fun:_dl_check_map_versions
425
fun:_dl_map_object_from_fd
448
# This is seen internally in the system libraries on 64-bit RHAS3.
452
__lll_mutex_unlock_wake uninitialized
455
fun:__lll_mutex_unlock_wake
459
# BUG#19940: NDB sends uninitialized parts of field buffers across the wire.
460
# This is "works as designed"; the uninitialized part is not used at the
461
# other end (but Valgrind cannot see this).
466
socketcall.sendto(msg)
468
fun:_ZN15TCP_Transporter6doSendEv
469
fun:_ZN19TransporterRegistry11performSendEv
470
fun:_ZN19TransporterRegistry14forceSendCheckEi
472
# Warning when printing stack trace (to suppress some not needed warnings)
476
vprintf on stacktrace
486
# Safe warnings, that may happen because of thread scheduling
490
dbug initialization by kill_server
500
# Warning caused by small memory leak in threaded dlopen
504
dlopen threaded memory leak
512
# On some systems the above leak happens at dlclose (SuSE 10.1 64 bit on
517
dlclose threaded memory leak