From: software-php at interfasys dot ch
Operating system: FreeBSD 8
PHP version: 5.4.9
Package: PCRE related
Bug Type: Bug
Bug description:PHP/PCRE crashes when parsing long list of emails
Description:
------------
This crash happens under certain conditions when using the IMP script part
of
the Horde suite of apps (horde.org).
The IMP script is a webmail client and when building the list of emails in
the
INBOX, PHP crashes with this message:
AH00051: child pid 99220 exit signal Illegal instruction (4)
The beginning of the backtrace looks like this:
#0 0x00000008006105e2 in match () from /usr/local/lib/libpcre.so.1
(repeat 7669 times...)
#7670 0x0000000802257bf2 in php_pcre_match_impl
#7671 0x00000008022585f8 in php_do_pcre_match
This seems to happen because of an email with a very long list of
recipients,
which needs to be parsed.
Test script:
---------------
The script generating the error is in horde/services/ajax.php
Expected result:
----------------
On most INBOX, a list of emails is returned.
Actual result:
--------------
Here is the backtrace:
#7670 0x0000000802257bf2 in php_pcre_match_impl (pce=0x81bd04a90,
subject=0x81c19d710 "[email protected], [email protected],
[email protected], [email protected], [email protected],
[email protected], [email protected], [email protected],
laurentrachel@hotmail."..., subject_len=4000, return_value=0x81c1af0e8,
subpats=0x0, global=0,
use_flags=0, flags=<optimized out>, start_offset=0) at /php-
5.4.9/ext/pcre/php_pcre.c:652
result_set = 0x5aecc60
match_sets = 0x0
extra = 0x7fffffffab50
extra_data = {flags = 18, study_data = 0x800dd5a20, match_limit =
1000000, callout_data = 0x1,
tables = 0x6c00000000000000 <Address 0x6c00000000000000 out of
bounds>, match_limit_recursion = 100000, mark = 0x7fffffffac40,
executable_jit = 0x7fffffffac4c}
exoptions = 0
count = 1
offsets = <optimized out>
num_subpats = 1
size_offsets = <optimized out>
matched = 0
g_notempty = 0
stringlist = 0x0
subpat_names = 0x81c19ca28
i = 0
rc = <optimized out>
subpats_order = 0
offset_capture = 0
#7671 0x00000008022585f8 in php_do_pcre_match (ht=2,
return_value=0x81c1af0e8,
return_value_ptr=<optimized out>, this_ptr=<optimized out>,
return_value_used=<optimized out>, global=0) at /php-
5.4.9/ext/pcre/php_pcre.c:546
regex = 0x80b9fde30 "/^(?:\n", ' ' <repeats 14 times>, "
[\\x09\\x0A\\x0D\\x20-\\x7E]", ' ' <repeats 12 times>, "# ASCII\n", ' '
<repeats
12 times>, "| [\\xC2-\\xDF][\\x80-\\xBF]", ' ' <repeats 13 times>, "# non-
overlong 2-byte\n", ' ' <repeats 12 times>, "|
\\xE0[\\xA0-\\xBF][\\x80-\\xBF]
# excluding overl"...
subject = 0x81c19d710 "[email protected],
[email protected],
[email protected], [email protected], [email protected],
[email protected], [email protected], [email protected],
laurentrachel@hotmail."...
regex_len = 543
subject_len = 4000
pce = 0xa
subpats = 0x0
flags = 0
start_offset = 0
#7672 0x00000008025a3c85 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805aede30)
at /php-5.4.9/Zend/zend_vm_execute.h:642
ret = 0x805aee050
opline = 0x80be47790
should_change_scope = 0 '\000'
fbc = 0x805bfe300
#7673 0x00000008025a9bb2 in execute (op_array=0x81be40b90) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805aede30
nested = 0 '\000'
original_in_execution = 1 '\001'
#7674 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805aedbe0)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x80be47520
should_change_scope = 1 '\001'
fbc = 0x81be40b90
#7675 0x00000008025a9bb2 in execute (op_array=0x81be40b90) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805aedbe0
nested = 0 '\000'
original_in_execution = 1 '\001'
#7676 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805aed930)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x80e709230
should_change_scope = 1 '\001'
fbc = 0x81be40b90
#7677 0x00000008025a9bb2 in execute (op_array=0x81bf35348) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805aed930
nested = 0 '\000'
original_in_execution = 1 '\001'
#7678 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805aed080)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x81bf32c40
should_change_scope = 1 '\001'
fbc = 0x81bf35348
#7679 0x00000008025a9bb2 in execute (op_array=0x81bf31d10) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805aed080
nested = 0 '\000'
original_in_execution = 1 '\001'
#7680 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805aecc60)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x810325820
should_change_scope = 1 '\001'
fbc = 0x81bf31d10
#7681 0x00000008025a9bb2 in execute (op_array=0x81c06bcd8) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805aecc60
nested = 0 '\000'
original_in_execution = 1 '\001'
#7682 0x000000080256940a in zend_call_function (fci=0x7fffffffb2a0,
fci_cache=0x7fffffffb2f0)
at /php-5.4.9/Zend/zend_execute_API.c:958
i = <optimized out>
original_return_value = 0x805aeaf00
calling_symbol_table = 0x0
original_op_array = 0x81c3902f8
original_opline_ptr = 0x805aec128
current_scope = 0x81c389ff0
current_called_scope = 0x81c389ff0
calling_scope = 0x81c06b5a8
called_scope = 0x81c06b5a8
current_this = 0x81c34a760
execute_data = {opline = 0x0, function_state = {function =
0x81c06bcd8,
arguments = 0x805aecc58}, fbc = 0x0, called_scope = 0x0, op_array = 0x0,
object = 0x81c0c8cd8, Ts = 0x805aec2c8, CVs = 0x805aec1b8,
symbol_table = 0x0, prev_execute_data = 0x805aec128, old_error_reporting =
0x0,
nested = 0 '\000', original_return_value = 0x805aeaf00,
current_scope
= 0x81c389ff0, current_called_scope = 0x81c389ff0,
current_this = 0x81c34a760, current_object = 0x0}
fci_cache_local = {initialized = 160 '\240', function_handler =
0x81c3df4a0, calling_scope = 0x81c34a760, called_scope = 0x7fffffffb3d0,
object_ptr = 0x0}
#7683 0x000000080258d188 in zend_call_method (object_pp=0x7fffffffb450,
obj_ce=0x81c06b5a8, fn_proxy=0x81c06b6e8, function_name=0x8029f019b
"__set",
function_name_len=5, retval_ptr_ptr=0x7fffffbffb90, param_count=2,
arg1=0x81c0d13e8, arg2=0x81c0ddc48)
at /php-5.4.9/Zend/zend_interfaces.c:97
fcic = {initialized = 1 '\001', function_handler = 0x81c06bcd8,
calling_scope = 0x81c06b5a8, called_scope = 0x81c06b5a8, object_ptr =
0x81c0c8cd8}
result = <optimized out>
fci = {size = 72, function_table = 0x81c0d33b0, function_name =
0x7fffffffb320, symbol_table = 0x0, retval_ptr_ptr = 0x7fffffffb438,
param_count = 2, params = 0x7fffffffb340, object_ptr =
0x81c0c8cd8,
no_separation = 1 '\001'}
z_fname = {value = {lval = 140737488335976, dval =
6.9533558068788885e-
310, str = {val = 0x7fffffffb468 "\240\303\027\034\b", len = 2},
ht = 0x7fffffffb468, obj = {handle = 4294947944, handlers =
0x800000002}}, refcount__gc = 4294947792, type = 255 '\377',
is_ref__gc = 127 '\177'}
retval = <optimized out>
function_table = <optimized out>
params = {0x7fffffffb3a8, 0x7fffffffb3b0}
#7684 0x000000080259991f in zend_std_call_setter (value=0x81c0ddc48,
member=0x81c0d13e8, object=0x81c0c8cd8)
at /php-5.4.9/Zend/zend_object_handlers.c:174
retval = 0x0
ce = 0x81c06b5a8
#7685 zend_std_write_property (object=0x81c0c8cd8, member=<optimized out>,
value=0x81c0ddc48, key=<optimized out>)
at /php-5.4.9/Zend/zend_object_handlers.c:567
guard = 0x81c17c3a0
zobj = 0x81c0d1a50
tmp_member = 0x0
variable_ptr = 0x81c14e7e0
property_info = <optimized out>
#7686 0x00000008025f61d9 in zend_assign_to_object (retval=0x0,
object_ptr=0x805aec258, property_name=0x81c0d13e8, value_type=16,
value_op=0x7fffffffa920,
Ts=0x1df4, opcode=136, key=0x0) at /php-5.4.9/Zend/zend_execute.c:737
object = 0x81c0c8cd8
value = 0x81c0ddc48
#7687 0x00000008025f6553 in ZEND_ASSIGN_OBJ_SPEC_CV_VAR_HANDLER
(execute_data=0x805aec128)
at /php-5.4.9/Zend/zend_vm_execute.h:32993
opline = 0x80e1acde0
object_ptr = 0x805aec258
property_name = 0x81c0d13e8
#7688 0x00000008025a9bb2 in execute (op_array=0x81c3902f8) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805aec128
nested = 0 '\000'
original_in_execution = 1 '\001'
#7689 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805aea9e8)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x80e1a1d78
should_change_scope = 1 '\001'
fbc = 0x81c3902f8
#7690 0x00000008025a9bb2 in execute (op_array=0x81c38fe20) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805aea9e8
nested = 0 '\000'
original_in_execution = 1 '\001'
#7691 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805ae9910)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x80e1e0eb0
should_change_scope = 1 '\001'
fbc = 0x81c38fe20
#7692 0x00000008025a9bb2 in execute (op_array=0x81c3968e0) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805ae9910
nested = 0 '\000'
original_in_execution = 1 '\001'
#7693 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805ae8d30)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x80e1d2570
should_change_scope = 1 '\001'
fbc = 0x81c3968e0
#7694 0x00000008025a9bb2 in execute (op_array=0x81c3965b0) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805ae8d30
nested = 0 '\000'
original_in_execution = 1 '\001'
#7695 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805ae86f8)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x81c393b48
should_change_scope = 1 '\001'
fbc = 0x81c3965b0
#7696 0x00000008025a9bb2 in execute (op_array=0x81c392618) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805ae86f8
nested = 0 '\000'
original_in_execution = 1 '\001'
#7697 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805ae6ba8)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x80e19b978
should_change_scope = 1 '\001'
fbc = 0x81c392618
#7698 0x00000008025a9bb2 in execute (op_array=0x81c38faf0) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805ae6ba8
nested = 0 '\000'
original_in_execution = 1 '\001'
#7699 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805ae4248)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x81c3bb3a8
should_change_scope = 1 '\001'
fbc = 0x81c38faf0
#7700 0x00000008025a9bb2 in execute (op_array=0x81c3cbe40) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805ae4248
nested = 0 '\000'
original_in_execution = 1 '\001'
#7701 0x000000080256940a in zend_call_function (fci=0x7fffffffbcc0,
fci_cache=0x7fffffffbd10)
at /php-5.4.9/Zend/zend_execute_API.c:958
i = <optimized out>
original_return_value = 0x7fffffffc120
calling_symbol_table = 0x0
original_op_array = 0x81c3863e0
original_opline_ptr = 0x805ae3530
current_scope = 0x81c34aed8
current_called_scope = 0x81c34aed8
calling_scope = 0x81c389ff0
called_scope = 0x81c389ff0
current_this = 0x81c346b88
execute_data = {opline = 0x0, function_state = {function =
0x81c3cbe40,
arguments = 0x805ae4240}, fbc = 0x0, called_scope = 0x0, op_array = 0x0,
object = 0x81c34a760, Ts = 0x805ae3650, CVs = 0x805ae35c0,
symbol_table = 0x0, prev_execute_data = 0x805ae3530, old_error_reporting =
0x0,
nested = 0 '\000', original_return_value = 0x7fffffffc120,
current_scope = 0x81c34aed8, current_called_scope = 0x81c34aed8,
current_this = 0x81c346b88, current_object = 0x0}
fci_cache_local = {initialized = 4 '\004', function_handler =
0x81c0447a0, calling_scope = 0x81c044770, called_scope = 0x7fffffffbcc0,
object_ptr = 0x7fffffffbc88}
#7702 0x000000080247d1b7 in zif_call_user_func_array (ht=<optimized out>,
return_value=0x81c0447a0, return_value_ptr=<optimized out>,
this_ptr=<optimized out>, return_value_used=<optimized out>) at /php-
5.4.9/ext/standard/basic_functions.c:4754
params = 0x81c044770
retval_ptr = 0x0
fci = {size = 72, function_table = 0x81c38a018, function_name =
0x81c0447d0, symbol_table = 0x0, retval_ptr_ptr = 0x7fffffffbd40,
param_count = 3, params = 0x81c02fb28, object_ptr = 0x81c34a760,
no_separation = 1 '\001'}
fci_cache = {initialized = 1 '\001', function_handler =
0x81c3cbe40,
calling_scope = 0x81c389ff0, called_scope = 0x81c389ff0,
object_ptr = 0x81c34a760}
#7703 0x00000008025a3c85 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805ae3530)
at /php-5.4.9/Zend/zend_vm_execute.h:642
ret = 0x805ae3bf0
opline = 0x80c006118
should_change_scope = 0 '\000'
fbc = 0x805b47800
#7704 0x00000008025a9bb2 in execute (op_array=0x81c3863e0) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805ae3530
nested = 0 '\000'
original_in_execution = 1 '\001'
#7705 0x000000080256940a in zend_call_function (fci=0x7fffffffbff0,
fci_cache=0x7fffffffc040)
at /php-5.4.9/Zend/zend_execute_API.c:958
i = <optimized out>
original_return_value = 0x805ae0f38
calling_symbol_table = 0x0
original_op_array = 0x81c2a1360
original_opline_ptr = 0x805ae1c48
current_scope = 0x0
current_called_scope = 0x81c34aed8
calling_scope = 0x81c34aed8
called_scope = 0x81c34aed8
current_this = 0x81c346b88
execute_data = {opline = 0x0, function_state = {function =
0x81c3863e0,
arguments = 0x805ae3528}, fbc = 0x0, called_scope = 0x0, op_array = 0x0,
object = 0x81c346b88, Ts = 0x805ae1e58, CVs = 0x805ae1cd8,
symbol_table = 0x0, prev_execute_data = 0x805ae1c48, old_error_reporting =
0x0,
nested = 0 '\000', original_return_value = 0x805ae0f38,
current_scope
= 0x81c2a1008, current_called_scope = 0x81c2a1008,
current_this = 0x81c29fe98, current_object = 0x0}
fci_cache_local = {initialized = 136 '\210', function_handler =
0x3110765de7, calling_scope = 0x5, called_scope = 0x81c033780, object_ptr =
0x1}
#7706 0x000000080258d188 in zend_call_method (object_pp=0x7fffffffc110,
obj_ce=0x81c34aed8, fn_proxy=0x81c34b030, function_name=0x8029bd555
"__call",
function_name_len=6, retval_ptr_ptr=0x7fffffbffb90, param_count=2,
arg1=0x81c03bd58, arg2=0x81c03bdd8)
at /php-5.4.9/Zend/zend_interfaces.c:97
fcic = {initialized = 1 '\001', function_handler = 0x81c3863e0,
calling_scope = 0x81c34aed8, called_scope = 0x81c34aed8, object_ptr =
0x81c346b88}
result = <optimized out>
fci = {size = 72, function_table = 0x1ae76e141b1e27, function_name
=
0x7fffffffc070, symbol_table = 0x0, retval_ptr_ptr = 0x7fffffffc120,
param_count = 2, params = 0x7fffffffc090, object_ptr =
0x81c346b88,
no_separation = 1 '\001'}
z_fname = {value = {lval = 140737488339120, dval =
6.9533558070342227e-
310, str = {val = 0x7fffffffc0b0 "(\275\003\034\b", len = 95302928},
ht = 0x7fffffffc0b0, obj = {handle = 4294951088, handlers =
0x805ae3510}}, refcount__gc = 3, type = 0 '\000', is_ref__gc = 0 '\000'}
retval = <optimized out>
function_table = <optimized out>
params = {0x7fffffffc0f8, 0x7fffffffc100}
#7707 0x000000080259a5cd in zend_std_call_user_call (ht=<optimized out>,
return_value=0x81c03bcf8, return_value_ptr=<optimized out>,
this_ptr=0x81c346b88, return_value_used=<optimized out>) at /php-
5.4.9/Zend/zend_object_handlers.c:870
func = <optimized out>
method_name_ptr = 0x81c03bd58
method_args_ptr = 0x81c03bdd8
method_result_ptr = 0x0
ce = 0x81c34aed8
#7708 0x00000008025a3c85 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805ae1c48)
at /php-5.4.9/Zend/zend_vm_execute.h:642
ret = 0x805ae27f8
opline = 0x81c27e178
should_change_scope = 1 '\001'
fbc = 0x81c033468
#7709 0x00000008025a9bb2 in execute (op_array=0x81c2a1360) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805ae1c48
nested = 0 '\000'
original_in_execution = 1 '\001'
#7710 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805ae0c50)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x8102e2bd8
should_change_scope = 1 '\001'
fbc = 0x81c2a1360
#7711 0x00000008025a9bb2 in execute (op_array=0x81c29d420) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805ae0c50
nested = 0 '\000'
original_in_execution = 1 '\001'
#7712 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805adcf28)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x8102df548
should_change_scope = 1 '\001'
fbc = 0x81c29d420
#7713 0x00000008025a9bb2 in execute (op_array=0x81c2799f8) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805adcf28
nested = 0 '\000'
original_in_execution = 1 '\001'
#7714 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805adc768)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x810250b58
should_change_scope = 1 '\001'
fbc = 0x81c2799f8
#7715 0x00000008025a9bb2 in execute (op_array=0x81bf89c18) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805adc768
nested = 0 '\000'
original_in_execution = 1 '\001'
#7716 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805adbd98)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x8102969c0
should_change_scope = 1 '\001'
fbc = 0x81bf89c18
#7717 0x00000008025a9bb2 in execute (op_array=0x81bed8888) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805adbd98
nested = 0 '\000'
original_in_execution = 1 '\001'
#7718 0x000000080256940a in zend_call_function (fci=0x7fffffffc790,
fci_cache=0x7fffffffc7e0)
at /php-5.4.9/Zend/zend_execute_API.c:958
i = <optimized out>
original_return_value = 0x0
calling_symbol_table = 0x0
original_op_array = 0x81bf8c7d0
original_opline_ptr = 0x805adba10
current_scope = 0x81bf8ad40
current_called_scope = 0x81bf89300
calling_scope = 0x81bed8640
called_scope = 0x81bed8640
current_this = 0x81bf7caa0
execute_data = {opline = 0x0, function_state = {function =
0x81bed8888,
arguments = 0x805adbd90}, fbc = 0x0, called_scope = 0x0, op_array = 0x0,
object = 0x81bf8d230, Ts = 0x805adbac0, CVs = 0x805adbaa0,
symbol_table = 0x0, prev_execute_data = 0x805adba10, old_error_reporting =
0x0,
nested = 0 '\000', original_return_value = 0x0, current_scope =
0x81bf8ad40, current_called_scope = 0x81bf89300, current_this =
0x81bf7caa0,
current_object = 0x0}
fci_cache_local = {initialized = 48 '0', function_handler = 0x1,
calling_scope = 0x81bf8d230, called_scope = 0x805adb330, object_ptr = 0x1}
#7719 0x000000080247d07f in zif_call_user_func (ht=<optimized out>,
return_value=0x81c346c60, return_value_ptr=<optimized out>,
this_ptr=<optimized
out>,
return_value_used=<optimized out>) at /php-
5.4.9/ext/standard/basic_functions.c:4729
retval_ptr = 0x0
fci = {size = 72, function_table = 0x81bed8668, function_name =
0x81c346718, symbol_table = 0x0, retval_ptr_ptr = 0x7fffffffc808,
param_count = 0, params = 0x0, object_ptr = 0x81bf8d230,
no_separation
= 1 '\001'}
fci_cache = {initialized = 1 '\001', function_handler =
0x81bed8888,
calling_scope = 0x81bed8640, called_scope = 0x81bed8640,
object_ptr = 0x81bf8d230}
#7720 0x00000008025a3c85 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805adba10)
at /php-5.4.9/Zend/zend_vm_execute.h:642
ret = 0x805adbbe0
opline = 0x81025e3b0
should_change_scope = 0 '\000'
fbc = 0x805b47700
#7721 0x00000008025a9bb2 in execute (op_array=0x81bf8c7d0) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805adba10
nested = 0 '\000'
original_in_execution = 1 '\001'
#7722 0x00000008025a3f90 in zend_do_fcall_common_helper_SPEC
(execute_data=0x805adb350)
at /php-5.4.9/Zend/zend_vm_execute.h:669
opline = 0x810242f68
should_change_scope = 1 '\001'
fbc = 0x81bf8c7d0
#7723 0x00000008025a9bb2 in execute (op_array=0x81bfa8338) at /php-
5.4.9/Zend/zend_vm_execute.h:410
ret = <optimized out>
execute_data = 0x805adb350
nested = 0 '\000'
original_in_execution = 0 '\000'
#7724 0x000000080257558b in zend_execute_scripts (type=8, retval=0x0,
file_count=3) at /php-5.4.9/Zend/zend.c:1309
files = {{gp_offset = 40, fp_offset = 0, overflow_arg_area =
0x7fffffffcb90, reg_save_area = 0x7fffffffcaa0}}
i = 1
file_handle = 0x7fffffffe170
orig_op_array = 0x0
orig_retval_ptr_ptr = 0x0
#7725 0x00000008025165a7 in php_execute_script
(primary_file=0x7fffffffe170) at
/php-5.4.9/main/main.c:2482
realfile =
"\360\333\377\377\377\177\000\000h\211\314\033\b\000\000\000\020\334\377\377\000
\000\000\000\200\334\377\377\000\000\000\000\020\334\377\377\377\177\000\000\365
\001\b\000\000\000\000\377\314\033\b\000\000\000\200\334\377\377\377\177\000\000
\320\334\377\377\377\177\000\000\020\226\206\001\b", '\000' <repeats 12
times>"\335, \377\377\377\177\000\000\220\335\377\377\377\177\000\000
\211\314\033\b\000\000\000\030\024\315\033\b\000\000\000\310l\266\001\b\000\000\
000\340\020\315\033\b\000\000\000\217\334\377\377\377\177\000\000\220\334\377\37
7\377\177\000\000\372\231\207\001\b\000\000\000\340\005\315\033\b\000\000\000X\3
35\377\377\377\177\000\000\200b\017\001\b\000\000\000\300\334\377\377\377\177\00
0\000\240b\017\001\b\000\000\000\000\001\000\000\000\000\000\000X\370\260\005\b\
000\000\000\000\002\000\000\000\000\000\000\260\005\261\005\b\000\000\000\000\22
3\317\005\b\000\000\000\020\002\000\000\000\000\000\000\250#\261\005\b\000\000\0
00\260\005\261\005\b\000\000\000\017\022U\002\b\000\000\000(\305)\347\265\b\255\
262\260\005\b\000\000\000GX\270\035\343\236g\206\000\000\000\000\000\000\000\000
\307"...
__orig_bailout = 0x7fffffffe1f0
__bailout = {{_sjb = {34398626970, 34407231968, 140737488341896,
140737488347472, 34826363040, 0, 34826179216, 0, 34407187071, 34826363040,
34407230688, 34359738368}}}
prepend_file_p = 0x0
append_file_p = 0x1df4
prepend_file = {type = ZEND_HANDLE_FILENAME, filename = 0x0,
opened_path
= 0x0, handle = {fd = 0, fp = 0x0, stream = {handle = 0x0, isatty = 0,
mmap = {len = 0, pos = 0, map = 0x0, buf = 0x0, old_handle =
0x0,
old_closer = 0x0}, reader = 0x0, fsizer = 0x0, closer = 0x0}},
free_filename = 0 '\000'}
append_file = {type = ZEND_HANDLE_FILENAME, filename = 0x0,
opened_path
= 0x0, handle = {fd = 0, fp = 0x0, stream = {handle = 0x0, isatty = 0,
mmap = {len = 0, pos = 0, map = 0x0, buf = 0x0, old_handle =
0x0,
old_closer = 0x0}, reader = 0x0, fsizer = 0x0, closer = 0x0}},
free_filename = 0 '\000'}
old_cwd = 0x7fffffffcba0 "/"
retval = 0
#7726 0x000000080261d292 in php_handler (r=0x81bd020a0) at /php-
5.4.9/sapi/apache2handler/sapi_apache2.c:667
zfd = {type = ZEND_HANDLE_FILENAME, filename = 0x81bd2b560
"/var/www/html/webmail/services/ajax.php", opened_path = 0x0, handle = {fd
= 0,
fp = 0x0, stream = {handle = 0x0, isatty = 0, mmap = {len = 0,
pos =
0, map = 0x0, buf = 0x0, old_handle = 0x0, old_closer = 0x0},
reader = 0x0, fsizer = 0x0, closer = 0x0}}, free_filename = 0
'\000'}
__bailout = {{_sjb = {34399702360, 34450510960, 140737488347480,
16,
34826363040, 0, 34826179216, 0, 895, 0, 140737488347760, 34359738368}}}
ctx = 0x81bd06de0
conf = 0x81bcfe418
brigade = 0x81bd00d98
bucket = <optimized out>
rv = <optimized out>
parent_req = 0x0
And the last execute:
(gdb) frame 7723
#7723 0x00000008025a9bb2 in execute (op_array=0x81bfa8338) at /php-
5.4.9/Zend/zend_vm_execute.h:410
410 if ((ret = OPLINE->handler(execute_data TSRMLS_CC))
> 0)
{
--
Edit bug report at https://bugs.php.net/bug.php?id=63605&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=63605&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=63605&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=63605&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=63605&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=63605&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=63605&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=63605&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=63605&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=63605&r=support
Expected behavior: https://bugs.php.net/fix.php?id=63605&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=63605&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=63605&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=63605&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=63605&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=63605&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=63605&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=63605&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=63605&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=63605&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=63605&r=mysqlcfg
