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[BUG] [CRASH] Segmentation fault in zim_Phalcon_Cache_Backend_Xcache_flush #1466

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ghost opened this issue Oct 28, 2013 · 1 comment
Closed

[BUG] [CRASH] Segmentation fault in zim_Phalcon_Cache_Backend_Xcache_flush #1466

ghost opened this issue Oct 28, 2013 · 1 comment
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bug A bug report status: medium Medium

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@ghost
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ghost commented Oct 28, 2013 

Program terminated with signal 11, Segmentation fault.
#0  0x0000000000a43bdf in zend_hash_get_current_data_ex (ht=0x7f8689490b38, pData=0x7fffca1fbb40, pos=0x7fffca1fbb38) at /tmp/php-build/source/5.5.4/Zend/zend_hash.c:1221
1221    /tmp/php-build/source/5.5.4/Zend/zend_hash.c: Немає такого файла або каталогу.
(gdb) bt
#0  0x0000000000a43bdf in zend_hash_get_current_data_ex (ht=0x7f8689490b38, pData=0x7fffca1fbb40, pos=0x7fffca1fbb38) at /tmp/php-build/source/5.5.4/Zend/zend_hash.c:1221
#1  0x00007f867a68a922 in zim_Phalcon_Cache_Backend_Xcache_flush (ht=0, return_value=0x28599a8, return_value_ptr=0x7f86895e0520, this_ptr=0x28560a0, return_value_used=1, tsrm_ls=0x211b9a0)
    at /home/vladimir/workspace/cphalcon/ext/cache/backend/xcache.c:564
#2  0x00007f867a467ed0 in phalcon_execute_internal (execute_data_ptr=0x7f86895e0798, fci=0x0, return_value_used=1, tsrm_ls=0x211b9a0) at /home/vladimir/workspace/cphalcon/ext/phalcon.c:371
#3  0x0000000000a74f4f in zend_do_fcall_common_helper_SPEC (execute_data=0x7f86895e0798, tsrm_ls=0x211b9a0) at /tmp/php-build/source/5.5.4/Zend/zend_vm_execute.h:552
#4  0x0000000000a759b2 in ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (execute_data=0x7f86895e0798, tsrm_ls=0x211b9a0) at /tmp/php-build/source/5.5.4/Zend/zend_vm_execute.h:685
#5  0x0000000000a7424e in execute_ex (execute_data=0x7f86895e0798, tsrm_ls=0x211b9a0) at /tmp/php-build/source/5.5.4/Zend/zend_vm_execute.h:363
#6  0x0000000000a74333 in zend_execute (op_array=0x7f868961ac00, tsrm_ls=0x211b9a0) at /tmp/php-build/source/5.5.4/Zend/zend_vm_execute.h:388
#7  0x0000000000a2ec68 in zend_execute_scripts (type=8, tsrm_ls=0x211b9a0, retval=0x0, file_count=3) at /tmp/php-build/source/5.5.4/Zend/zend.c:1318
#8  0x000000000096f9ec in php_execute_script (primary_file=0x7fffca1fe230, tsrm_ls=0x211b9a0) at /tmp/php-build/source/5.5.4/main/main.c:2489
#9  0x0000000000aef369 in do_cli (argc=2, argv=0x211b890, tsrm_ls=0x211b9a0) at /tmp/php-build/source/5.5.4/sapi/cli/php_cli.c:994
#10 0x0000000000af09a0 in main (argc=2, argv=0x211b890) at /tmp/php-build/source/5.5.4/sapi/cli/php_cli.c:1378
@ghost
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ghost commented Oct 28, 2013 

==9153== Invalid read of size 4
==9153==    at 0x132C700E: zval_refcount_p (zend.h:397)
==9153==    by 0x132C763B: phalcon_memory_restore_stack_common (memory.c:161)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C16CF: zim_Phalcon_Cache_Backend_Xcache_increment (xcache.c:461)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==  Address 0x1b7c0a50 is 16 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132C766A: phalcon_memory_restore_stack_common (memory.c:162)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C16CF: zim_Phalcon_Cache_Backend_Xcache_increment (xcache.c:461)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153== 
==9153== Invalid read of size 4
==9153==    at 0x132C7041: zval_delref_p (zend.h:409)
==9153==    by 0x132C768D: phalcon_memory_restore_stack_common (memory.c:164)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C16CF: zim_Phalcon_Cache_Backend_Xcache_increment (xcache.c:461)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==  Address 0x1b7c0a50 is 16 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132C766A: phalcon_memory_restore_stack_common (memory.c:162)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C16CF: zim_Phalcon_Cache_Backend_Xcache_increment (xcache.c:461)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153== 
==9153== Invalid write of size 4
==9153==    at 0x132C704B: zval_delref_p (zend.h:409)
==9153==    by 0x132C768D: phalcon_memory_restore_stack_common (memory.c:164)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C16CF: zim_Phalcon_Cache_Backend_Xcache_increment (xcache.c:461)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==  Address 0x1b7c0a50 is 16 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132C766A: phalcon_memory_restore_stack_common (memory.c:162)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C16CF: zim_Phalcon_Cache_Backend_Xcache_increment (xcache.c:461)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153== 
==9153== Invalid read of size 4
==9153==    at 0x132C7052: zval_delref_p (zend.h:409)
==9153==    by 0x132C768D: phalcon_memory_restore_stack_common (memory.c:164)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C16CF: zim_Phalcon_Cache_Backend_Xcache_increment (xcache.c:461)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==  Address 0x1b7c0a50 is 16 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132C766A: phalcon_memory_restore_stack_common (memory.c:162)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C16CF: zim_Phalcon_Cache_Backend_Xcache_increment (xcache.c:461)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153== 
.==9153== Invalid read of size 4
==9153==    at 0x132C700E: zval_refcount_p (zend.h:397)
==9153==    by 0x132C763B: phalcon_memory_restore_stack_common (memory.c:161)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C20C0: zim_Phalcon_Cache_Backend_Xcache_decrement (xcache.c:529)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==  Address 0x1cdb99d0 is 16 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132C766A: phalcon_memory_restore_stack_common (memory.c:162)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C20C0: zim_Phalcon_Cache_Backend_Xcache_decrement (xcache.c:529)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153== 
==9153== Invalid read of size 4
==9153==    at 0x132C7041: zval_delref_p (zend.h:409)
==9153==    by 0x132C768D: phalcon_memory_restore_stack_common (memory.c:164)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C20C0: zim_Phalcon_Cache_Backend_Xcache_decrement (xcache.c:529)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==  Address 0x1cdb99d0 is 16 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132C766A: phalcon_memory_restore_stack_common (memory.c:162)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C20C0: zim_Phalcon_Cache_Backend_Xcache_decrement (xcache.c:529)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153== 
==9153== Invalid write of size 4
==9153==    at 0x132C704B: zval_delref_p (zend.h:409)
==9153==    by 0x132C768D: phalcon_memory_restore_stack_common (memory.c:164)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C20C0: zim_Phalcon_Cache_Backend_Xcache_decrement (xcache.c:529)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==  Address 0x1cdb99d0 is 16 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132C766A: phalcon_memory_restore_stack_common (memory.c:162)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C20C0: zim_Phalcon_Cache_Backend_Xcache_decrement (xcache.c:529)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153== 
==9153== Invalid read of size 4
==9153==    at 0x132C7052: zval_delref_p (zend.h:409)
==9153==    by 0x132C768D: phalcon_memory_restore_stack_common (memory.c:164)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C20C0: zim_Phalcon_Cache_Backend_Xcache_decrement (xcache.c:529)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==  Address 0x1cdb99d0 is 16 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132C766A: phalcon_memory_restore_stack_common (memory.c:162)
==9153==    by 0x132C7917: phalcon_memory_restore_stack (memory.c:217)
==9153==    by 0x134C20C0: zim_Phalcon_Cache_Backend_Xcache_decrement (xcache.c:529)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153== 
.SSSSS..S.S==9153== Invalid read of size 8
==9153==    at 0xA438CD: zend_hash_move_forward_ex (zend_hash.c:1126)
==9153==    by 0x134C2552: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:565)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==  Address 0x1b3bcd60 is 32 bytes inside a block of size 81 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA421CA: zend_hash_del_key_or_index (zend_hash.c:537)
==9153==    by 0x132B02CF: zend_symtable_del (zend_hash.h:361)
==9153==    by 0x132B0CF6: phalcon_array_unset (array.c:254)
==9153==    by 0x134C2435: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:572)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153== 
==9153== Invalid read of size 4
==9153==    at 0x132A7EB3: zval_refcount_p (zend.h:397)
==9153==    by 0x132A8449: phalcon_check_return_value (fcall.c:143)
==9153==    by 0x132A8594: phalcon_call_func_vparams (fcall.c:169)
==9153==    by 0x132A93C8: phalcon_call_func_params (fcall.c:375)
==9153==    by 0x134C2474: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:573)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==  Address 0x1e7a1580 is 16 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132A8054: phalcon_call_user_function (fcall.c:76)
==9153==    by 0x132A8810: phalcon_call_func_vparams (fcall.c:195)
==9153==    by 0x132A93C8: phalcon_call_func_params (fcall.c:375)
==9153==    by 0x134C2474: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:573)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153== 
==9153== Invalid read of size 1
==9153==    at 0x132A8488: phalcon_check_return_value (fcall.c:146)
==9153==    by 0x132A8594: phalcon_call_func_vparams (fcall.c:169)
==9153==    by 0x132A93C8: phalcon_call_func_params (fcall.c:375)
==9153==    by 0x134C2474: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:573)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==  Address 0x1e7a1584 is 20 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132A8054: phalcon_call_user_function (fcall.c:76)
==9153==    by 0x132A8810: phalcon_call_func_vparams (fcall.c:195)
==9153==    by 0x132A93C8: phalcon_call_func_params (fcall.c:375)
==9153==    by 0x134C2474: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:573)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153== 
==9153== Invalid write of size 8
==9153==    at 0x134C2601: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:579)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==  Address 0x1e7a1570 is 0 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132A8054: phalcon_call_user_function (fcall.c:76)
==9153==    by 0x132A8810: phalcon_call_func_vparams (fcall.c:195)
==9153==    by 0x132A93C8: phalcon_call_func_params (fcall.c:375)
==9153==    by 0x134C2474: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:573)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153== 
==9153== Invalid write of size 1
==9153==    at 0x134C260C: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:579)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==    by 0xA74332: zend_execute (zend_vm_execute.h:388)
==9153==    by 0xA18215: zend_call_function (zend_execute_API.c:939)
==9153==    by 0x775F8F: zim_reflection_method_invokeArgs (php_reflection.c:3018)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==  Address 0x1e7a1584 is 20 bytes inside a block of size 32 free'd
==9153==    at 0x4C2B60C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==9153==    by 0x9E8A4C: _efree (zend_alloc.c:2437)
==9153==    by 0xA13ACD: i_zval_ptr_dtor (zend_execute.h:82)
==9153==    by 0xA15C92: _zval_ptr_dtor (zend_execute_API.c:426)
==9153==    by 0x132A8054: phalcon_call_user_function (fcall.c:76)
==9153==    by 0x132A8810: phalcon_call_func_vparams (fcall.c:195)
==9153==    by 0x132A93C8: phalcon_call_func_params (fcall.c:375)
==9153==    by 0x134C2474: zim_Phalcon_Cache_Backend_Xcache_flush (xcache.c:573)
==9153==    by 0x132A2FDF: phalcon_execute_internal (phalcon.c:371)
==9153==    by 0xA74F4E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:552)
==9153==    by 0xA759B1: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:685)
==9153==    by 0xA7424D: execute_ex (zend_vm_execute.h:363)
==9153==

@ghost ghost mentioned this issue Oct 28, 2013
Merged
phalcon pushed a commit that referenced this issue Oct 29, 2013
Merge pull request #1469 from sjinks/issue-1466
5752327 
Fix #1466
@ghost ghost closed this as completed Oct 29, 2013
@niden niden added bug A bug report status: medium Medium and removed Bug - Medium labels Dec 23, 2019
This issue was closed.
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