==475== Memcheck, a memory error detector ==475== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==475== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info ==475== Command: php segfault.php ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x62CBFF: zend_hash_find (in /usr/local/bin/php) ==475== by 0x683AE6: zend_register_ini_entries (in /usr/local/bin/php) ==475== by 0x5B7996: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x683B3E: zend_register_ini_entries (in /usr/local/bin/php) ==475== by 0x5B7996: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x61EED1: zend_register_functions (in /usr/local/bin/php) ==475== by 0x61F6F6: ??? (in /usr/local/bin/php) ==475== by 0x61FD6D: zend_register_internal_class_ex (in /usr/local/bin/php) ==475== by 0x689D7E: ??? (in /usr/local/bin/php) ==475== by 0x6A0B1D: zend_register_default_classes (in /usr/local/bin/php) ==475== by 0x62E76A: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x6236F5: zend_declare_typed_property (in /usr/local/bin/php) ==475== by 0x623F65: zend_declare_property_ex (in /usr/local/bin/php) ==475== by 0x623FFA: zend_declare_property (in /usr/local/bin/php) ==475== by 0x624267: zend_declare_property_string (in /usr/local/bin/php) ==475== by 0x686E67: ??? (in /usr/local/bin/php) ==475== by 0x689DA9: ??? (in /usr/local/bin/php) ==475== by 0x6A0B1D: zend_register_default_classes (in /usr/local/bin/php) ==475== by 0x62E76A: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x623848: zend_declare_typed_property (in /usr/local/bin/php) ==475== by 0x623F65: zend_declare_property_ex (in /usr/local/bin/php) ==475== by 0x623FFA: zend_declare_property (in /usr/local/bin/php) ==475== by 0x624267: zend_declare_property_string (in /usr/local/bin/php) ==475== by 0x686E88: ??? (in /usr/local/bin/php) ==475== by 0x689DA9: ??? (in /usr/local/bin/php) ==475== by 0x6A0B1D: zend_register_default_classes (in /usr/local/bin/php) ==475== by 0x62E76A: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x62366B: zend_declare_typed_property (in /usr/local/bin/php) ==475== by 0x623F65: zend_declare_property_ex (in /usr/local/bin/php) ==475== by 0x623FFA: zend_declare_property (in /usr/local/bin/php) ==475== by 0x624267: zend_declare_property_string (in /usr/local/bin/php) ==475== by 0x686E67: ??? (in /usr/local/bin/php) ==475== by 0x689E8C: ??? (in /usr/local/bin/php) ==475== by 0x6A0B1D: zend_register_default_classes (in /usr/local/bin/php) ==475== by 0x62E76A: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x6244CA: zend_declare_class_constant_ex (in /usr/local/bin/php) ==475== by 0x62463F: zend_declare_class_constant (in /usr/local/bin/php) ==475== by 0x62486E: zend_declare_class_constant_stringl (in /usr/local/bin/php) ==475== by 0x3462E1: ??? (in /usr/local/bin/php) ==475== by 0x346BD3: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x62CBFF: zend_hash_find (in /usr/local/bin/php) ==475== by 0x61DDA6: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x62CBFF: zend_hash_find (in /usr/local/bin/php) ==475== by 0x623714: zend_declare_typed_property (in /usr/local/bin/php) ==475== by 0x623F65: zend_declare_property_ex (in /usr/local/bin/php) ==475== by 0x623FFA: zend_declare_property (in /usr/local/bin/php) ==475== by 0x624147: zend_declare_property_long (in /usr/local/bin/php) ==475== by 0x40E805: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x6291C9: zend_hash_del (in /usr/local/bin/php) ==475== by 0x623912: zend_declare_typed_property (in /usr/local/bin/php) ==475== by 0x623F65: zend_declare_property_ex (in /usr/local/bin/php) ==475== by 0x623FFA: zend_declare_property (in /usr/local/bin/php) ==475== by 0x624147: zend_declare_property_long (in /usr/local/bin/php) ==475== by 0x40E805: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x627557: zend_hash_add (in /usr/local/bin/php) ==475== by 0x5C0CEF: sapi_register_post_entry (in /usr/local/bin/php) ==475== by 0x5C0DC1: sapi_register_post_entries (in /usr/local/bin/php) ==475== by 0x47016E: ??? (in /usr/local/bin/php) ==475== by 0x683BBF: zend_register_ini_entries (in /usr/local/bin/php) ==475== by 0x470335: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x61F720: ??? (in /usr/local/bin/php) ==475== by 0x495525: ??? (in /usr/local/bin/php) ==475== by 0x491BFE: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x61F720: ??? (in /usr/local/bin/php) ==475== by 0x4D0201: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x61F720: ??? (in /usr/local/bin/php) ==475== by 0x61FD6D: zend_register_internal_class_ex (in /usr/local/bin/php) ==475== by 0x4C4E34: ??? (in /usr/local/bin/php) ==475== by 0x4B3DDA: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x623848: zend_declare_typed_property (in /usr/local/bin/php) ==475== by 0x58EEF8: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x623848: zend_declare_typed_property (in /usr/local/bin/php) ==475== by 0x58EF8E: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x61F720: ??? (in /usr/local/bin/php) ==475== by 0x596880: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x61F720: ??? (in /usr/local/bin/php) ==475== by 0x597374: ??? (in /usr/local/bin/php) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61DE8B: ??? (in /usr/local/bin/php) ==475== by 0x62AF71: zend_hash_apply (in /usr/local/bin/php) ==475== by 0x5B7A42: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x62CBFF: zend_hash_find (in /usr/local/bin/php) ==475== by 0x683AE6: zend_register_ini_entries (in /usr/local/bin/php) ==475== by 0x882B1FD: zm_startup_xdebug (xdebug.c:468) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61FC85: zend_startup_module (in /usr/local/bin/php) ==475== by 0x6259E4: ??? (in /usr/local/bin/php) ==475== by 0x60EA7E: zend_llist_apply_with_del (in /usr/local/bin/php) ==475== by 0x5B7A47: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694396: ??? (in /usr/local/bin/php) ==475== by 0x683B3E: zend_register_ini_entries (in /usr/local/bin/php) ==475== by 0x882B1FD: zm_startup_xdebug (xdebug.c:468) ==475== by 0x61DDFC: zend_startup_module_ex (in /usr/local/bin/php) ==475== by 0x61FC85: zend_startup_module (in /usr/local/bin/php) ==475== by 0x6259E4: ??? (in /usr/local/bin/php) ==475== by 0x60EA7E: zend_llist_apply_with_del (in /usr/local/bin/php) ==475== by 0x5B7A47: php_module_startup (in /usr/local/bin/php) ==475== by 0x6A6FAC: ??? (in /usr/local/bin/php) ==475== by 0x3456BE: ??? (in /usr/local/bin/php) ==475== by 0x547709A: (below main) (libc-start.c:308) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x62CBFF: zend_hash_find (in /usr/local/bin/php) ==475== by 0x6036D1: ??? (in /usr/local/bin/php) ==475== by 0x60265F: ??? (in /usr/local/bin/php) ==475== by 0x602842: ??? (in /usr/local/bin/php) ==475== by 0x603054: ??? (in /usr/local/bin/php) ==475== by 0x603828: ??? (in /usr/local/bin/php) ==475== by 0x60265F: ??? (in /usr/local/bin/php) ==475== by 0x5FE478: ??? (in /usr/local/bin/php) ==475== by 0x6068BD: ??? (in /usr/local/bin/php) ==475== by 0x6076B6: ??? (in /usr/local/bin/php) ==475== by 0x606A51: ??? (in /usr/local/bin/php) ==475== ==475== Conditional jump or move depends on uninitialised value(s) ==475== at 0x694062: zend_string_equal_val (in /usr/local/bin/php) ==475== by 0x694136: ??? (in /usr/local/bin/php) ==475== by 0x5F5ACB: ??? (in /usr/local/bin/php) ==475== by 0x5F5B88: ??? (in /usr/local/bin/php) ==475== by 0x603733: ??? (in /usr/local/bin/php) ==475== by 0x60265F: ??? (in /usr/local/bin/php) ==475== by 0x602842: ??? (in /usr/local/bin/php) ==475== by 0x603054: ??? (in /usr/local/bin/php) ==475== by 0x603828: ??? (in /usr/local/bin/php) ==475== by 0x60265F: ??? (in /usr/local/bin/php) ==475== by 0x5FE478: ??? (in /usr/local/bin/php) ==475== by 0x6068BD: ??? (in /usr/local/bin/php) ==475== Xdebug: [Step Debug] Could not connect to debugging client. Tried: localhost:9000 (through xdebug.client_host/xdebug.client_port) :-( ==475== Stack overflow in thread #1: can't grow stack to 0x1ffe801000 ==475== ==475== Process terminating with default action of signal 11 (SIGSEGV) ==475== Access not within mapped region at address 0x1FFE801FB0 ==475== Stack overflow in thread #1: can't grow stack to 0x1ffe801000 ==475== at 0x67C731: execute_ex (in /usr/local/bin/php) ==475== If you believe this happened as a result of a stack ==475== overflow in your program's main thread (unlikely but ==475== possible), you can try to increase the size of the ==475== main thread stack using the --main-stacksize= flag. ==475== The main thread stack size used in this run was 8388608. ==475== Stack overflow in thread #1: can't grow stack to 0x1ffe801000 ==475== ==475== Process terminating with default action of signal 11 (SIGSEGV) ==475== Access not within mapped region at address 0x1FFE801FA8 ==475== Stack overflow in thread #1: can't grow stack to 0x1ffe801000 ==475== at 0x482B110: _vgnU_freeres (vg_preloaded.c:59) ==475== If you believe this happened as a result of a stack ==475== overflow in your program's main thread (unlikely but ==475== possible), you can try to increase the size of the ==475== main thread stack using the --main-stacksize= flag. ==475== The main thread stack size used in this run was 8388608. ==475== ==475== HEAP SUMMARY: ==475== in use at exit: 8,623,670 bytes in 51,894 blocks ==475== total heap usage: 85,581 allocs, 33,687 frees, 21,765,755 bytes allocated ==475== ==475== LEAK SUMMARY: ==475== definitely lost: 8,000 bytes in 250 blocks ==475== indirectly lost: 0 bytes in 0 blocks ==475== possibly lost: 1,673,864 bytes in 13,878 blocks ==475== still reachable: 6,941,806 bytes in 37,766 blocks ==475== suppressed: 0 bytes in 0 blocks ==475== Rerun with --leak-check=full to see details of leaked memory ==475== ==475== For counts of detected and suppressed errors, rerun with: -v ==475== Use --track-origins=yes to see where uninitialised values come from ==475== ERROR SUMMARY: 288 errors from 22 contexts (suppressed: 0 from 0)