mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 20:12:31 +01:00
1120 lines
20 KiB
Text
1120 lines
20 KiB
Text
# Copyright (c) 2005, 2011, Oracle and/or its affiliates.
|
|
# Copyright (c) 2008-2011, Monty Program Ab
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU Library General Public
|
|
# License as published by the Free Software Foundation; version 2
|
|
# of the License.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# Library General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
#
|
|
# Suppress some common (not fatal) errors in system libraries found by valgrind
|
|
#
|
|
|
|
#
|
|
# Pthread doesn't free all thread specific memory before program exists
|
|
#
|
|
{
|
|
pthread allocate_tls memory loss
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dl_allocate_tls
|
|
fun:allocate_stack
|
|
fun:pthread_create*
|
|
}
|
|
|
|
{
|
|
pthread allocate_tls memory loss
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dl_allocate_tls
|
|
fun:pthread_create*
|
|
|
|
}
|
|
|
|
{
|
|
pthread allocate_tls memory loss
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
obj:/lib*/ld*.so
|
|
fun:_dl_allocate_tls
|
|
fun:pthread_create*
|
|
}
|
|
|
|
{
|
|
pthead_exit memory loss 1
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_new_object
|
|
fun:_dl_map_object_from_fd
|
|
}
|
|
|
|
{
|
|
pthread_exit memory loss 2
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_map_object
|
|
fun:dl_open_worker
|
|
}
|
|
|
|
{
|
|
pthread_exit memory loss 3
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_map_object_deps
|
|
fun:dl_open_worker
|
|
}
|
|
|
|
{
|
|
pthread_exit memory loss 4
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dl_check_map_versions
|
|
fun:dl_open_worker
|
|
}
|
|
|
|
{
|
|
pthread_exit memory loss 5
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dl_new_object
|
|
fun:_dl_map_object_from_fd
|
|
}
|
|
|
|
{
|
|
pthread allocate_dtv memory loss
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:allocate_dtv
|
|
fun:_dl_allocate_tls_storage
|
|
fun:__GI__dl_allocate_tls
|
|
fun:pthread_create
|
|
}
|
|
|
|
{
|
|
pthread allocate_dtv memory loss second
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:allocate_dtv
|
|
fun:_dl_allocate_tls
|
|
fun:pthread_create*
|
|
}
|
|
|
|
{
|
|
pthread memalign memory loss
|
|
Memcheck:Leak
|
|
fun:memalign
|
|
fun:_dl_allocate_tls_storage
|
|
fun:__GI__dl_allocate_tls
|
|
fun:pthread_create
|
|
}
|
|
|
|
{
|
|
pthread pthread_key_create
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:*
|
|
fun:*
|
|
fun:pthread_key_create
|
|
fun:my_thread_global_init
|
|
}
|
|
|
|
{
|
|
pthread strstr uninit
|
|
Memcheck:Cond
|
|
fun:strstr
|
|
obj:/lib/tls/libpthread.so.*
|
|
obj:/lib/tls/libpthread.so.*
|
|
fun:call_init
|
|
fun:_dl_init
|
|
obj:/lib/ld-*.so
|
|
}
|
|
|
|
{
|
|
pthread strstr uninit
|
|
Memcheck:Cond
|
|
fun:strstr
|
|
obj:/lib/tls/libpthread.so.*
|
|
obj:/lib/tls/libpthread.so.*
|
|
fun:call_init
|
|
fun:_dl_init
|
|
obj:/lib/ld-*.so
|
|
}
|
|
|
|
{
|
|
strlen/_dl_init_paths/dl_main/_dl_sysdep_start(Cond)
|
|
Memcheck:Cond
|
|
fun:strlen
|
|
fun:_dl_init_paths
|
|
fun:dl_main
|
|
fun:_dl_sysdep_start
|
|
}
|
|
|
|
{
|
|
pthread errno
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dlerror_run
|
|
fun:dlsym
|
|
fun:__errno_location
|
|
}
|
|
|
|
|
|
#
|
|
# Warnings in libz becasue it works with aligned memory(?)
|
|
#
|
|
|
|
{
|
|
libz tr_flush_block
|
|
Memcheck:Cond
|
|
fun:_tr_flush_block
|
|
fun:deflate_slow
|
|
fun:deflate
|
|
fun:do_flush
|
|
fun:gzclose
|
|
}
|
|
|
|
{
|
|
libz tr_flush_block2
|
|
Memcheck:Cond
|
|
fun:_tr_flush_block
|
|
fun:deflate_slow
|
|
fun:deflate
|
|
fun:compress2
|
|
}
|
|
|
|
{
|
|
libz longest_match
|
|
Memcheck:Cond
|
|
fun:longest_match
|
|
fun:deflate_slow
|
|
fun:deflate
|
|
fun:do_flush
|
|
}
|
|
|
|
{
|
|
libz longest_match2
|
|
Memcheck:Cond
|
|
fun:longest_match
|
|
fun:deflate_slow
|
|
fun:deflate
|
|
fun:compress2
|
|
}
|
|
|
|
{
|
|
libz longest_match 3
|
|
Memcheck:Cond
|
|
fun:longest_match
|
|
fun:deflate_slow
|
|
fun:deflate
|
|
fun:gzclose
|
|
}
|
|
|
|
{
|
|
libz longest_match 4
|
|
Memcheck:Cond
|
|
fun:longest_match
|
|
fun:deflate_slow
|
|
fun:deflate
|
|
fun:gzflush
|
|
}
|
|
|
|
{
|
|
libz longest_match3
|
|
Memcheck:Cond
|
|
fun:longest_match
|
|
fun:deflate_slow
|
|
fun:deflate
|
|
fun:azflush
|
|
}
|
|
|
|
{
|
|
libz longest_match3
|
|
Memcheck:Cond
|
|
fun:longest_match
|
|
fun:deflate_slow
|
|
fun:deflate
|
|
fun:azclose
|
|
}
|
|
|
|
{
|
|
libz deflate
|
|
Memcheck:Cond
|
|
obj:*/libz.so.*
|
|
obj:*/libz.so.*
|
|
fun:deflate
|
|
fun:compress2
|
|
}
|
|
|
|
{
|
|
libz deflate2
|
|
Memcheck:Cond
|
|
obj:*/libz.so.*
|
|
obj:*/libz.so.*
|
|
fun:deflate
|
|
obj:*/libz.so.*
|
|
fun:gzflush
|
|
}
|
|
|
|
{
|
|
libz deflate3
|
|
Memcheck:Cond
|
|
obj:*/libz.so.*
|
|
obj:*/libz.so.*
|
|
fun:deflate
|
|
fun:do_flush
|
|
}
|
|
|
|
#
|
|
# Warning from my_thread_init becasue mysqld dies before kill thread exists
|
|
#
|
|
|
|
{
|
|
my_thread_init kill thread memory loss second
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:my_thread_init
|
|
fun:kill_server_thread
|
|
}
|
|
|
|
|
|
# Red Hat AS 4 32 bit
|
|
{
|
|
dl_relocate_object
|
|
Memcheck:Cond
|
|
fun:_dl_relocate_object
|
|
}
|
|
|
|
#
|
|
# Leaks reported in _dl_* internal functions on Linux amd64 / glibc2.3.2.
|
|
#
|
|
|
|
{
|
|
_dl_start invalid write8
|
|
Memcheck:Addr8
|
|
fun:_dl_start
|
|
}
|
|
|
|
{
|
|
_dl_start invalid write4
|
|
Memcheck:Addr4
|
|
fun:_dl_start
|
|
}
|
|
|
|
{
|
|
_dl_start/_dl_setup_hash invalid read8
|
|
Memcheck:Addr8
|
|
fun:_dl_setup_hash
|
|
fun:_dl_start
|
|
}
|
|
|
|
{
|
|
_dl_sysdep_start invalid write8
|
|
Memcheck:Addr8
|
|
fun:_dl_sysdep_start
|
|
}
|
|
|
|
{
|
|
_dl_init invalid write8
|
|
Memcheck:Addr8
|
|
fun:_dl_init
|
|
}
|
|
|
|
{
|
|
_dl_init invalid write4
|
|
Memcheck:Addr4
|
|
fun:_dl_init
|
|
}
|
|
|
|
{
|
|
_dl_init/_dl_init invalid read8
|
|
Memcheck:Addr8
|
|
fun:_dl_debug_initialize
|
|
fun:_dl_init
|
|
}
|
|
|
|
{
|
|
_dl_init/_dl_debug_state invalid read8
|
|
Memcheck:Addr8
|
|
fun:_dl_debug_state
|
|
fun:_dl_init
|
|
}
|
|
|
|
{
|
|
init invalid write8
|
|
Memcheck:Addr8
|
|
fun:init
|
|
}
|
|
|
|
{
|
|
fixup invalid write8
|
|
Memcheck:Addr8
|
|
fun:fixup
|
|
}
|
|
|
|
{
|
|
fixup/_dl_lookup_versioned_symbol invalid read8
|
|
Memcheck:Addr8
|
|
fun:_dl_lookup_versioned_symbol
|
|
fun:fixup
|
|
}
|
|
|
|
{
|
|
_dl_runtime_resolve invalid read8
|
|
Memcheck:Addr8
|
|
fun:_dl_runtime_resolve
|
|
}
|
|
|
|
{
|
|
__libc_start_main invalid write8
|
|
Memcheck:Addr8
|
|
fun:__libc_start_main
|
|
}
|
|
|
|
{
|
|
__libc_start_main/__sigjmp_save invalid write4
|
|
Memcheck:Addr4
|
|
fun:__sigjmp_save
|
|
fun:__libc_start_main
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from udf_free
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dlerror_run
|
|
fun:dlclose
|
|
fun:_Z8udf_freev
|
|
}
|
|
|
|
{
|
|
dlsym memory loss from udf_free on SuSE 11.1 x64 variant 2
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
obj:/lib*/ld-*.so
|
|
fun:dlclose
|
|
fun:udf_free
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from plugin variant 1
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dlerror_run
|
|
fun:dlclose
|
|
fun:plugin_dl_del(st_mysql_lex_string const*)
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from plugin variant 2
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_close_worker
|
|
fun:_dl_close
|
|
fun:_dl_catch_error
|
|
fun:_dlerror_run
|
|
fun:dlclose
|
|
fun:_Z15free_plugin_memP12st_plugin_dl
|
|
fun:_Z13plugin_dl_delPK19st_mysql_lex_string
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from plugin variant 3
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_scope_free
|
|
fun:_dl_close_worker
|
|
fun:_dl_close
|
|
fun:_dl_catch_error
|
|
fun:_dlerror_run
|
|
fun:dlclose
|
|
fun:_Z15free_plugin_memP12st_plugin_dl
|
|
fun:_Z13plugin_dl_delPK19st_mysql_lex_string
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from plugin variant 4
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libdl-*.so
|
|
fun:dlclose
|
|
fun:_ZL15free_plugin_memP12st_plugin_dl
|
|
fun:_ZL13plugin_dl_delPK19st_mysql_lex_string
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from plugin variant 5
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libdl-*.so
|
|
fun:dlclose
|
|
fun:_ZL15free_plugin_memP12st_plugin_dl
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from plugin variant 6, seen on Ubuntu Jaunty i686
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_scope_free
|
|
fun:_dl_close_worker
|
|
fun:_dl_close
|
|
fun:dlclose_doit
|
|
fun:_dl_catch_error
|
|
fun:_dlerror_run
|
|
fun:dlclose
|
|
fun:_ZL15free_plugin_memP12st_plugin_dl
|
|
fun:_ZL13plugin_dl_delPK19st_mysql_lex_string
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from plugin variant 7, seen on Ubuntu Jaunty i686
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_close_worker
|
|
fun:_dl_close
|
|
fun:dlclose_doit
|
|
fun:_dl_catch_error
|
|
fun:_dlerror_run
|
|
fun:dlclose
|
|
fun:_ZL15free_plugin_memP12st_plugin_dl
|
|
fun:_ZL13plugin_dl_delPK19st_mysql_lex_string
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from plugin variant 8
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dlerror_run
|
|
fun:dlclose
|
|
fun:_Z15free_plugin_memP12st_plugin_dl
|
|
fun:_Z13plugin_dl_delPK19st_mysql_lex_string
|
|
}
|
|
|
|
{
|
|
dlclose memory loss from plugin variant 9
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dlerror_run
|
|
fun:dlclose
|
|
fun:_ZL15free_plugin_memP12st_plugin_dl
|
|
fun:_ZL13plugin_dl_delPK19st_mysql_lex_string
|
|
}
|
|
|
|
{
|
|
dlsym memory loss from plugin on SuSE 11.1 x64
|
|
Memcheck:Leak
|
|
fun:*alloc
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libc-*.so
|
|
obj:/lib*/libdl-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libdl-*.so
|
|
fun:dlsym
|
|
fun:*plugin_dl_add*
|
|
}
|
|
|
|
{
|
|
dlopen / ptread_cancel_init memory loss on Suse Linux 10.3 32/64 bit ver 1
|
|
Memcheck:Leak
|
|
fun:*alloc
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libc-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libc-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
}
|
|
|
|
{
|
|
dlopen / ptread_cancel_init memory loss on Suse Linux 10.3 32/64 bit ver 2
|
|
Memcheck:Leak
|
|
fun:*alloc
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libc-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libc-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
}
|
|
|
|
{
|
|
dlopen / ptread_cancel_init memory loss on Suse Linux 10.3 32/64 bit
|
|
Memcheck:Leak
|
|
fun:*alloc
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libc-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libc-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
}
|
|
|
|
#
|
|
# Reading wrong addresses on SuSe Linux 10.3 32 bit
|
|
#
|
|
|
|
{
|
|
Reading wrong data in libc_dlopen
|
|
Memcheck:Addr4
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libc-*.so
|
|
obj:/lib*/ld-*.so
|
|
obj:/lib*/libc-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
}
|
|
|
|
#
|
|
# These seem to be libc threading stuff, not related to MySQL code (allocations
|
|
# during pthread_exit()). Googling shows other projects also using these
|
|
# suppressions.
|
|
#
|
|
# Note that these all stem from pthread_exit() deeper in the call stack, but
|
|
# Valgrind only allows the top four calls in the suppressions.
|
|
#
|
|
|
|
{
|
|
libc pthread_exit 1
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_new_object
|
|
fun:_dl_map_object_from_fd
|
|
fun:_dl_map_object
|
|
}
|
|
|
|
{
|
|
libc pthread_exit 2
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_map_object
|
|
fun:dl_open_worker
|
|
fun:_dl_catch_error
|
|
}
|
|
|
|
{
|
|
libc pthread_exit 3
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_map_object_deps
|
|
fun:dl_open_worker
|
|
fun:_dl_catch_error
|
|
}
|
|
|
|
{
|
|
libc pthread_exit 4
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dl_check_map_versions
|
|
fun:dl_open_worker
|
|
fun:_dl_catch_error
|
|
}
|
|
|
|
{
|
|
libc pthread_exit 5
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
fun:_dl_new_object
|
|
fun:_dl_map_object_from_fd
|
|
fun:_dl_map_object
|
|
}
|
|
|
|
{
|
|
libc pthread_exit 6
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:_dl_map_object
|
|
fun:openaux
|
|
fun:_dl_catch_error
|
|
}
|
|
|
|
{
|
|
libc pthread_exit 7
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:dl_open_worker
|
|
fun:_dl_catch_error
|
|
fun:_dl_open
|
|
}
|
|
|
|
{
|
|
libc pthread_exit 8
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:local_strdup
|
|
fun:_dl_map_object
|
|
fun:dl_open_worker
|
|
}
|
|
|
|
#
|
|
# This is seen internally in the system libraries on 64-bit RHAS3.
|
|
#
|
|
|
|
{
|
|
__lll_mutex_unlock_wake uninitialized
|
|
Memcheck:Param
|
|
futex(utime)
|
|
fun:__lll_mutex_unlock_wake
|
|
}
|
|
|
|
#
|
|
# BUG#19940: NDB sends uninitialized parts of field buffers across the wire.
|
|
# This is "works as designed"; the uninitialized part is not used at the
|
|
# other end (but Valgrind cannot see this).
|
|
#
|
|
{
|
|
bug19940
|
|
Memcheck:Param
|
|
socketcall.sendto(msg)
|
|
fun:send
|
|
fun:_ZN15TCP_Transporter6doSendEv
|
|
fun:_ZN19TransporterRegistry11performSendEv
|
|
fun:_ZN19TransporterRegistry14forceSendCheckEi
|
|
}
|
|
|
|
#
|
|
# Warning when printing stack trace (to suppress some not needed warnings)
|
|
#
|
|
|
|
{
|
|
vprintf on stacktrace
|
|
Memcheck:Cond
|
|
fun:vfprintf
|
|
fun:uffered_vfprintf
|
|
fun:vfprintf
|
|
fun:fprintf
|
|
fun:print_stacktrace
|
|
}
|
|
|
|
#
|
|
# Safe warnings, that may happen because of thread scheduling
|
|
#
|
|
|
|
{
|
|
dbug initialization by kill_server
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:DbugMalloc
|
|
fun:code_state
|
|
fun:_db_enter_
|
|
fun:kill_server
|
|
}
|
|
|
|
#
|
|
# Warning caused by small memory leak in threaded dlopen
|
|
#
|
|
|
|
{
|
|
dlopen threaded memory leak
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
obj:*/libdl-*.so
|
|
fun:dlopen*
|
|
}
|
|
|
|
#
|
|
# In glibc (checked version 2.7), inet_ntoa allocates an 18-byte
|
|
# per-thread static buffer for the return value. That memory is freed
|
|
# at thread exit, however if called from the main thread, Valgrind
|
|
# does not see the free (test main.no-threads).
|
|
#
|
|
# Since inet_ntoa() does not allocate memory dynamically per-call, this
|
|
# suppression is safe.
|
|
#
|
|
|
|
{
|
|
inet_ntoa thread local storage
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
fun:inet_ntoa
|
|
}
|
|
|
|
|
|
#
|
|
# Some problem inside glibc on Ubuntu 9.04, x86 (but not amd64):
|
|
#
|
|
# ==5985== 19 bytes in 1 blocks are still reachable in loss record 1 of 6
|
|
# ==5985== at 0x7AF3FDE: malloc (vg_replace_malloc.c:207)
|
|
# ... 11,12, or 13 functions w/o symbols ...
|
|
# ==5985== by 0x8717185: nptl_pthread_exit_hack_handler (my_thr_init.c:55)
|
|
#
|
|
# Since valgrind 3.3.0 doesn't support '...' multi-function pattern, using
|
|
# multiple suppressions:
|
|
#
|
|
{
|
|
Mem loss inside nptl_pthread_exit_hack_handler
|
|
Memcheck:Leak
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:nptl_pthread_exit_hack_handler
|
|
}
|
|
|
|
{
|
|
Mem loss inside nptl_pthread_exit_hack_handler
|
|
Memcheck:Leak
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:nptl_pthread_exit_hack_handler
|
|
}
|
|
|
|
{
|
|
Mem loss inside nptl_pthread_exit_hack_handler
|
|
Memcheck:Leak
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:*
|
|
fun:nptl_pthread_exit_hack_handler
|
|
}
|
|
|
|
#
|
|
# BUG#45630
|
|
# Suppress valgrind failures within nptl_pthread_exit_hack_handler on Ubuntu 9.04, x86 (but not amd64)
|
|
#
|
|
|
|
{
|
|
Mem loss within nptl_pthread_exit_hack_handler 1
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
obj:*/ld-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
fun:__pthread_unwind
|
|
fun:pthread_exit
|
|
fun:nptl_pthread_exit_hack_handler
|
|
fun:start_thread
|
|
fun:clone
|
|
}
|
|
|
|
{
|
|
Mem loss within nptl_pthread_exit_hack_handler 2
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
obj:*/ld-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
fun:__pthread_unwind
|
|
fun:pthread_exit
|
|
fun:nptl_pthread_exit_hack_handler
|
|
fun:start_thread
|
|
fun:clone
|
|
}
|
|
|
|
{
|
|
Mem loss within nptl_pthread_exit_hack_handler 3
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
obj:*/ld-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
fun:__pthread_unwind
|
|
fun:pthread_exit
|
|
fun:nptl_pthread_exit_hack_handler
|
|
fun:start_thread
|
|
fun:clone
|
|
}
|
|
|
|
{
|
|
Mem loss within nptl_pthread_exit_hack_handler 4
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
obj:*/ld-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
fun:__pthread_unwind
|
|
fun:pthread_exit
|
|
fun:nptl_pthread_exit_hack_handler
|
|
fun:start_thread
|
|
}
|
|
|
|
{
|
|
Mem loss within nptl_pthread_exit_hack_handler 5
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
obj:*/ld-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
fun:__pthread_unwind
|
|
fun:pthread_exit
|
|
fun:nptl_pthread_exit_hack_handler
|
|
fun:start_thread
|
|
}
|
|
|
|
#
|
|
# Problem with glibc and gethostbyaddr_r
|
|
#
|
|
|
|
{
|
|
libc_res_nsend: Conditional jump or move depends on uninitialised value
|
|
Memcheck:Cond
|
|
fun: __libc_res_nsend
|
|
fun: __libc_res_nquery
|
|
obj: /lib64/libnss_dns-*so)
|
|
obj: /lib64/libnss_dns-*so)
|
|
fun: gethostbyaddr_r
|
|
}
|
|
|
|
# suppressions for glibc 2.6.1 64 bit
|
|
|
|
{
|
|
Mem loss within nptl_pthread_exit_hack_handler 6
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
fun:__pthread_unwind
|
|
fun:pthread_exit
|
|
fun:nptl_pthread_exit_hack_handler
|
|
}
|
|
|
|
{
|
|
Mem loss within nptl_pthread_exit_hack_handler 7
|
|
Memcheck:Leak
|
|
fun:malloc
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
fun:__pthread_unwind
|
|
fun:pthread_exit
|
|
fun:nptl_pthread_exit_hack_handler
|
|
fun:start_thread
|
|
fun:clone
|
|
}
|
|
|
|
{
|
|
Mem loss within nptl_pthread_exit_hack_handler 8
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
fun:__pthread_unwind
|
|
fun:pthread_exit
|
|
fun:nptl_pthread_exit_hack_handler
|
|
fun:start_thread
|
|
fun:clone
|
|
}
|
|
|
|
{
|
|
Mem loss within nptl_pthread_exit_hack_handler 8
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
obj:*/ld-*.so
|
|
obj:*/libc-*.so
|
|
fun:__libc_dlopen_mode
|
|
fun:pthread_cancel_init
|
|
fun:_Unwind_ForcedUnwind
|
|
fun:__pthread_unwind
|
|
fun:pthread_exit
|
|
fun:nptl_pthread_exit_hack_handler
|
|
}
|
|
|
|
#
|
|
# Pthread doesn't free all thread specific memory before program exists
|
|
#
|
|
{
|
|
pthread allocate_tls memory loss in 2.6.1.
|
|
Memcheck:Leak
|
|
fun:calloc
|
|
obj:*/ld-*.so
|
|
fun:_dl_allocate_tls
|
|
fun:pthread_create*
|
|
}
|
|
|
|
#
|
|
# Bug in Glibc 2.9: http://sourceware.org/bugzilla/show_bug.cgi?id=10391
|
|
# Fixed in latest Glibc, but suppressed here for running tests on hosts
|
|
# with older Glibc version.
|
|
#
|
|
{
|
|
Glibc bug in __libc_res_nsend
|
|
Memcheck:Cond
|
|
fun:__libc_res_nsend
|
|
fun:__libc_res_nquery
|
|
}
|
|
|
|
{
|
|
buf_buddy_relocate peeking (space,page) in potentially free blocks
|
|
Memcheck:Addr1
|
|
fun:buf_buddy_relocate
|
|
}
|
|
|
|
{
|
|
Bug 59874 Valgrind warning in InnoDB compression code
|
|
Memcheck:Cond
|
|
fun:*
|
|
fun:*
|
|
fun:deflate
|
|
fun:btr_store_big_rec_extern_fields_func
|
|
fun:row_ins_index_entry_low
|
|
fun:row_ins_index_entry
|
|
fun:row_ins_index_entry_step
|
|
fun:row_ins
|
|
fun:row_ins_step
|
|
fun:row_insert_for_mysql
|
|
}
|
|
|
|
{
|
|
In page0zip.c we have already checked that the memory is initialized before calling deflate()
|
|
Memcheck:Cond
|
|
fun:*
|
|
fun:*
|
|
fun:deflate
|
|
fun:page_zip_compress
|
|
fun:page_cur_insert_rec_zip_reorg
|
|
fun:page_cur_insert_rec_zip
|
|
fun:page_cur_tuple_insert
|
|
fun:btr_cur_optimistic_insert
|
|
fun:row_ins_index_entry_low
|
|
fun:row_ins_index_entry
|
|
fun:row_ins_index_entry_step
|
|
fun:row_ins
|
|
fun:row_ins_step
|
|
fun:row_insert_for_mysql
|
|
}
|
|
|
|
{
|
|
Bug 59875 Valgrind warning in buf0buddy.c
|
|
Memcheck:Addr1
|
|
fun:mach_read_from_4
|
|
fun:buf_buddy_relocate
|
|
fun:buf_buddy_free_low
|
|
fun:buf_buddy_free
|
|
fun:buf_LRU_block_remove_hashed_page
|
|
fun:buf_LRU_invalidate_tablespace
|
|
fun:fil_delete_tablespace
|
|
fun:row_drop_table_for_mysql
|
|
}
|