#

# This is a valgrind suppression file that should be used when using valgrind.

#

#  Here's an example of running valgrind:

#

#	cd python/dist/src

#	valgrind --tool=memcheck --suppressions=Misc/valgrind-python.supp \

#		./python -E -tt ./Lib/test/regrtest.py -u bsddb,network

#

# You must edit Objects/obmalloc.c and uncomment Py_USING_MEMORY_DEBUGGER

# to use the preferred suppressions with Py_ADDRESS_IN_RANGE.

#

# If you do not want to recompile Python, you can uncomment

# suppressions for PyObject_Free and PyObject_Realloc.

#

# See Misc/README.valgrind for more information.

# all tool names: Addrcheck,Memcheck,cachegrind,helgrind,massif

{

   ADDRESS_IN_RANGE/Invalid read of size 4

   Memcheck:Addr4

   fun:Py_ADDRESS_IN_RANGE

}

{

   ADDRESS_IN_RANGE/Invalid read of size 4

   Memcheck:Value4

   fun:Py_ADDRESS_IN_RANGE

}

{

   ADDRESS_IN_RANGE/Invalid read of size 8 (x86_64 aka amd64)

   Memcheck:Value8

   fun:Py_ADDRESS_IN_RANGE

}

{

   ADDRESS_IN_RANGE/Conditional jump or move depends on uninitialised value

   Memcheck:Cond

   fun:Py_ADDRESS_IN_RANGE

}

#

# Leaks (including possible leaks)

#    Hmmm, I wonder if this masks some real leaks.  I think it does.

#    Will need to fix that.

#

{

   Suppress leaking the GIL.  Happens once per process, see comment in ceval.c.

   Memcheck:Leak

   fun:malloc

   fun:PyThread_allocate_lock

   fun:PyEval_InitThreads

}

{

   Suppress leaking the GIL after a fork.

   Memcheck:Leak

   fun:malloc

   fun:PyThread_allocate_lock

   fun:PyEval_ReInitThreads

}

{

   Suppress leaking the autoTLSkey.  This looks like it shouldn't leak though.

   Memcheck:Leak

   fun:malloc

   fun:PyThread_create_key

   fun:_PyGILState_Init

   fun:Py_InitializeEx

   fun:Py_Main

}

{

   Hmmm, is this a real leak or like the GIL?

   Memcheck:Leak

   fun:malloc

   fun:PyThread_ReInitTLS

}

{

   Handle PyMalloc confusing valgrind (possibly leaked)

   Memcheck:Leak

   fun:realloc

   fun:_PyObject_GC_Resize

   fun:COMMENT_THIS_LINE_TO_DISABLE_LEAK_WARNING

}

{

   Handle PyMalloc confusing valgrind (possibly leaked)

   Memcheck:Leak

   fun:malloc

   fun:_PyObject_GC_New

   fun:COMMENT_THIS_LINE_TO_DISABLE_LEAK_WARNING

}

{

   Handle PyMalloc confusing valgrind (possibly leaked)

   Memcheck:Leak

   fun:malloc

   fun:_PyObject_GC_NewVar

   fun:COMMENT_THIS_LINE_TO_DISABLE_LEAK_WARNING

}

#

# Non-python specific leaks

#

{

   Handle pthread issue (possibly leaked)

   Memcheck:Leak

   fun:calloc

   fun:allocate_dtv

   fun:_dl_allocate_tls_storage

   fun:_dl_allocate_tls

}

{

   Handle pthread issue (possibly leaked)

   Memcheck:Leak

   fun:memalign

   fun:_dl_allocate_tls_storage

   fun:_dl_allocate_tls

}

###{

###   ADDRESS_IN_RANGE/Invalid read of size 4

###   Memcheck:Addr4

###   fun:PyObject_Free

###}

###

###{

###   ADDRESS_IN_RANGE/Invalid read of size 4

###   Memcheck:Value4

###   fun:PyObject_Free

###}

###

###{

###   ADDRESS_IN_RANGE/Conditional jump or move depends on uninitialised value

###   Memcheck:Cond

###   fun:PyObject_Free

###}

###{

###   ADDRESS_IN_RANGE/Invalid read of size 4

###   Memcheck:Addr4

###   fun:PyObject_Realloc

###}

###

###{

###   ADDRESS_IN_RANGE/Invalid read of size 4

###   Memcheck:Value4

###   fun:PyObject_Realloc

###}

###

###{

###   ADDRESS_IN_RANGE/Conditional jump or move depends on uninitialised value

###   Memcheck:Cond

###   fun:PyObject_Realloc

###}

###

### All the suppressions below are for errors that occur within libraries

### that Python uses.  The problems to not appear to be related to Python's

### use of the libraries.

###

{

   Generic ubuntu ld problems

   Memcheck:Addr8

   obj:/lib/ld-2.4.so

   obj:/lib/ld-2.4.so

   obj:/lib/ld-2.4.so

   obj:/lib/ld-2.4.so

}

{

   Generic gentoo ld problems

   Memcheck:Cond

   obj:/lib/ld-2.3.4.so

   obj:/lib/ld-2.3.4.so

   obj:/lib/ld-2.3.4.so

   obj:/lib/ld-2.3.4.so

}

{

   DBM problems, see test_dbm

   Memcheck:Param

   write(buf)

   fun:write

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   fun:dbm_close

}

{

   DBM problems, see test_dbm

   Memcheck:Value8

   fun:memmove

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   fun:dbm_store

   fun:dbm_ass_sub

}

{

   DBM problems, see test_dbm

   Memcheck:Cond

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   fun:dbm_store

   fun:dbm_ass_sub

}

{

   DBM problems, see test_dbm

   Memcheck:Cond

   fun:memmove

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   obj:/usr/lib/libdb1.so.2

   fun:dbm_store

   fun:dbm_ass_sub

}

{

   GDBM problems, see test_gdbm

   Memcheck:Param

   write(buf)

   fun:write

   fun:gdbm_open

}

{

   ZLIB problems, see test_gzip

   Memcheck:Cond

   obj:/lib/libz.so.1.2.3

   obj:/lib/libz.so.1.2.3

   fun:deflate

}

{

   Avoid problems w/readline doing a putenv and leaking on exit

   Memcheck:Leak

   fun:malloc

   fun:xmalloc

   fun:sh_set_lines_and_columns

   fun:_rl_get_screen_size

   fun:_rl_init_terminal_io

   obj:/lib/libreadline.so.4.3

   fun:rl_initialize

}

###

### These occur from somewhere within the SSL, when running

###  test_socket_sll.  They are too general to leave on by default.

###

###{

###   somewhere in SSL stuff

###   Memcheck:Cond

###   fun:memset

###}

###{

###   somewhere in SSL stuff

###   Memcheck:Value4

###   fun:memset

###}

###

###{

###   somewhere in SSL stuff

###   Memcheck:Cond

###   fun:MD5_Update

###}

###

###{

###   somewhere in SSL stuff

###   Memcheck:Value4

###   fun:MD5_Update

###}

#

# All of these problems come from using test_socket_ssl

#

{

   from test_socket_ssl

   Memcheck:Cond

   fun:BN_bin2bn

}

{

   from test_socket_ssl

   Memcheck:Cond

   fun:BN_num_bits_word

}

{

   from test_socket_ssl

   Memcheck:Value4

   fun:BN_num_bits_word

}

{

   from test_socket_ssl

   Memcheck:Cond

   fun:BN_mod_exp_mont_word

}

{

   from test_socket_ssl

   Memcheck:Cond

   fun:BN_mod_exp_mont

}

{

   from test_socket_ssl

   Memcheck:Param

   write(buf)

   fun:write

   obj:/usr/lib/libcrypto.so.0.9.7

}

{

   from test_socket_ssl

   Memcheck:Cond

   fun:RSA_verify

}

{

   from test_socket_ssl

   Memcheck:Value4

   fun:RSA_verify

}

{

   from test_socket_ssl

   Memcheck:Value4

   fun:DES_set_key_unchecked

}

{

   from test_socket_ssl

   Memcheck:Value4

   fun:DES_encrypt2

}

{

   from test_socket_ssl

   Memcheck:Cond

   obj:/usr/lib/libssl.so.0.9.7

}

{

   from test_socket_ssl

   Memcheck:Value4

   obj:/usr/lib/libssl.so.0.9.7

}

{

   from test_socket_ssl

   Memcheck:Cond

   fun:BUF_MEM_grow_clean

}

{

   from test_socket_ssl

   Memcheck:Cond

   fun:memcpy

   fun:ssl3_read_bytes

}

{

   from test_socket_ssl

   Memcheck:Cond

   fun:SHA1_Update

}

{

   from test_socket_ssl

   Memcheck:Value4

   fun:SHA1_Update

}