[php-src] Issue #9360: PHP CLI with Symfony causing Program received signal SIGSEGV, Segmentation fault

Issue: https://github.com/php/php-src/issues/9360 Author: kellyjoe256 ### Description I have been doing a simple study into the [api-platform][1]. Until today, everything was working fine, but then I upgraded the packages on my computer by running ```bash sudo apt-get update && sudo apt-get upgrade ``` The upgrade also happened to update my php as seen below from running the command cat /var/log/apt/history.log ```bash Start-Date: 2022-08-17 09:59:11 Commandline: apt-get upgrade Requested-By: mayatsa (1000) Upgrade: php8.1-intl:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), php8.1-mysql:amd64 (8.1.8-1+ubuntu20.04.1+deb..sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), tracker-extract:amd64 (2.3.3-2, 2.3.3-2ubuntu0.20.04.1), python3-dnspython:amd64 (1.16.0-1build1, 1.16.0-1ubuntu1), php-xdebug:amd64 (3.1.2+2.9.8+2.8.1+2.5.5-4+ubuntu20.04.1+deb.sury.org+10, 3.1.5+2.9.8+2.8.1+2.5.5-1+ubuntu20.04.1+deb.sury.org+1), php8.1-xml:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04..1+deb.sury.org+1), php8.1-zip:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), php8.1-common:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), libsnmp-base:amd64 (5.8+dfsg-2ubuntu2.4, 5.8+dfsg-2ubuntu2.5), php8.1:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), google-chrome-stable:amd64 (104.0.5112.79-1, 104.0.5112.101-1), nodejs:amd64 (16.16..0-deb-1nodesource1, 16.17.0-deb-1nodesource1), php8.1-xdebug:amd64 (3.1.2+2.9.8+2.8.1+2.5.5-4+ubuntu20.04.1+deb.sury.org+10, 3.1.5+2.9.8+2.8.1+2.5.5-1+ubuntu20.04.1+deb.sury.org+1), tracker-miner-fs:amd64 (2.3.3-2, 2.3.3-2ubuntu0.20.04.1), libsnmp35:amd64 (5.8+dfsg-2ubuntu2.4, 5.8+dfsg-2ubuntu2.5), php8.1-sqlite3:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), php8.1-mbstring:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), php8.1-readline:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), php8.1-opcache:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), libwebkit2gtk-4.0-37:amd64 (2.36.4-0ubuntu0.20.04.1, 2.36.6-0ubuntu0.20.04.1), php8.1-pgsql:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), php8.1-cli:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), php8.1-fpm:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), gir1.2-webkit2-4.0:amd64 (2.36.4-0ubuntu0.20.04.1, 2.36.6-0ubuntu0.20.04.1), php8.1-gd:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1..9-1+ubuntu20.04.1+deb.sury.org+1), php8.1-curl:amd64 (8.1.8-1+ubuntu20.04.1+deb.sury.org+1, 8.1.9-1+ubuntu20.04.1+deb.sury.org+1), libjavascriptcoregtk-4.0-18:amd64 (2.36.4-0ubuntu0.20.04.1, 2.36.6-0ubuntu0.20.04.1), gir1.2-javascriptcoregtk-4.0:amd64 (2.36.4-0ubuntu0.20.04.1, 2.36.6-0ubuntu0.20.04..1) End-Date: 2022-08-17 10:00:01 ``` Currently, my php version is as follows ```bash PHP 8.1.9 (cli) (built: Aug 15 2022 09:39:52) (NTS) Copyright (c) The PHP Group Zend Engine v4.1.9, Copyright (c) Zend Technologies with Zend OPcache v8.1.9, Copyright (c), by Zend Technologies with Xdebug v3.1.5, Copyright (c) 2002-2022, by Derick Rethans ``` Now, when I run my the command symfony console list at the root of symfony project I get ```bash signal: segmentation fault (core dumped) ``` Thanks to [this question][2], I was able to run this command gdb $(which php8.1) and then I typed run [project_path]/bin/console and got ```bash Starting program: /usr/bin/php8.1 [project_path]/bin/console [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Program received signal SIGSEGV, Segmentation fault. __memmove_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:384 384 ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: No such file or directory. ``` And here is the backtrace ```bash #0 __memmove_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:384 #1 0x00007ffff568496c in memcpy (__len=18446744072874576453, __src=0x7ffaf6c00018, __dest=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/string_fortified.h:34 #2 xdebug_str_internal_addl (f=0, le=<optimized out>, str=0x7ffaf6c00018 "\\nSymfony\\\\Component\\\\DependencyInjection\\\\Exception\\\\RuntimeException: Invalid reference. in /home/mayatsa/Documents/study/php/symfony/api-platform/vendor/symfony/dependency-injection/Compiler/Resolv"..., xs=0x555556679f90) at ./build-8.1/src/lib/str.c:44 #3 xdebug_str_add_zstr (xs=xs@entry=0x555556679f90, str=str@entry=0x7ffaf6c00000) at ./build-8.1/src/lib/str.c:70 #4 0x00007ffff5689110 in xdebug_var_export_line (struc=struc@entry=0x7fffffff8c60, str=str@entry=0x555556679f90, level=level@entry=15, debug_zval=debug_zval@entry=0, options=options@entry=0x555555eddeb0) at ./build-8.1/src/lib/var_export_line.c:225 #5 0x00007ffff56894dd in xdebug_object_element_export (class_name=<optimized out>, options=0x555555eddeb0, debug_zval=0, str=0x555556679f90, level=13, hash_key=<optimized out>, index_key=<optimized out>, zv_nptr=<optimized out>, object=<optimized out>) at ./build-8.1/src/lib/var_export_line.c:104 #6 xdebug_var_export_line (struc=0x7fffffff8c58, struc@entry=0x7fffffff8d00, str=str@entry=0x555556679f90, level=level@entry=13, debug_zval=debug_zval@entry=0, options=options@entry=0x555555eddeb0) at ./build-8.1/src/lib/var_export_line.c:317 #7 0x00007ffff56894dd in xdebug_object_element_export (class_name=<optimized out>, options=0x555555eddeb0, debug_zval=0, str=0x555556679f90, level=11, hash_key=<optimized out>, index_key=<optimized out>, zv_nptr=<optimized out>, object=<optimized out>) at ./build-8.1/src/lib/var_export_line.c:104 #8 xdebug_var_export_line (struc=struc@entry=0x7fffffff8db0, str=str@entry=0x555556679f90, level=level@entry=11, debug_zval=debug_zval@entry=0, options=options@entry=0x555555eddeb0) at ./build-8.1/src/lib/var_export_line.c:317 #9 0x00007ffff5688f6c in xdebug_array_element_export (options=0x555555eddeb0, debug_zval=0, str=0x555556679f90, level=9, hash_key=<optimized out>, index_key=<optimized out>, zv_nptr=<optimized out>) at ./build-8.1/src/lib/var_export_line.c:52 #10 xdebug_var_export_line (struc=<optimized out>, struc@entry=0x7fffffff8e50, str=str@entry=0x555556679f90, level=level@entry=9, debug_zval=debug_zval@entry=0, options=options@entry=0x555555eddeb0) at ./build-8.1/src/lib/var_export_line.c:249 #11 0x00007ffff5688f6c in xdebug_array_element_export (options=0x555555eddeb0, debug_zval=0, str=0x555556679f90, level=7, hash_key=<optimized out>, index_key=<optimized out>, zv_nptr=<optimized out>) at ./build-8.1/src/lib/var_export_line.c:52 #12 xdebug_var_export_line (struc=<optimized out>, struc@entry=0x7fffffff8ee0, str=str@entry=0x555556679f90, level=level@entry=7, debug_zval=debug_zval@entry=0, options=options@entry=0x555555eddeb0) at ./build-8.1/src/lib/var_export_line.c:249 #13 0x00007ffff56894dd in xdebug_object_element_export (class_name=<optimized out>, options=0x555555eddeb0, debug_zval=0, str=0x555556679f90, level=5, hash_key=<optimized out>, index_key=<optimized out>, zv_nptr=<optimized out>, object=<optimized out>) at ./build-8.1/src/lib/var_export_line.c:104 #14 xdebug_var_export_line (struc=0x7fffffff8ed8, struc@entry=0x7fffffff8f80, str=str@entry=0x555556679f90, level=level@entry=5, debug_zval=debug_zval@entry=0, options=options@entry=0x555555eddeb0) at ./build-8.1/src/lib/var_export_line.c:317 #15 0x00007ffff56894dd in xdebug_object_element_export (class_name=<optimized out>, options=0x555555eddeb0, debug_zval=0, str=0x555556679f90, level=3, hash_key=<optimized out>, index_key=<optimized out>, zv_nptr=<optimized out>, object=<optimized out>) at ./build-8.1/src/lib/var_export_line.c:104 #16 xdebug_var_export_line (struc=0x7fffffff8f78, struc@entry=0x7fffffff9020, str=str@entry=0x555556679f90, level=level@entry=3, debug_zval=debug_zval@entry=0, options=options@entry=0x555555eddeb0) at ./build-8.1/src/lib/var_export_line.c:317 #17 0x00007ffff56894dd in xdebug_object_element_export (class_name=<optimized out>, options=0x555555eddeb0, debug_zval=0, str=0x555556679f90, level=1, hash_key=<optimized out>, index_key=<optimized out>, zv_nptr=<optimized out>, object=<optimized out>) at ./build-8.1/src/lib/var_export_line.c:104 #18 xdebug_var_export_line (struc=struc@entry=0x7fffffff9088, str=str@entry=0x555556679f90, level=level@entry=1, debug_zval=debug_zval@entry=0, options=options@entry=0x555555eddeb0) at ./build-8.1/src/lib/var_export_line.c:317 #19 0x00007ffff56896a0 in xdebug_get_zval_value_line (val=<optimized out>, debug_zval=0, options=0x555555eddeb0) at ./build-8.1/src/lib/var_export_line.c:373 #20 0x00007ffff56a0d75 in add_single_value (html=<optimized out>, zv=<optimized out>, str=0x7fffffff9170) at ./build-8.1/src/develop/stack.c:263 --Type <RET> for more, q to quit, c to continue without paging-- c #21 xdebug_append_printable_stack (str=str@entry=0x7fffffff9170, html=<optimized out>) at ./build-8.1/src/develop/stack.c:443 #22 0x00007ffff56a1be2 in xdebug_develop_throw_exception_hook (exception=exception@entry=0x7ffff0c1c320, file=file@entry=0x7ffff0c1c378, line=line@entry=0x7ffff0c1c388, code=code@entry=0x7ffff0c1c368, code_str=code_str@entry=0x0, message=message@entry=0x7ffff0c1c348) at ./build-8.1/src/develop/stack.c:989 #23 0x00007ffff567b757 in xdebug_throw_exception_hook (exception=0x7ffff0c1c320) at ./build-8.1/src/base/base.c:1381 #24 xdebug_throw_exception_hook (exception=0x7ffff0c1c320) at ./build-8.1/src/base/base.c:1324 #25 0x0000555555670e7c in zend_throw_exception_internal () #26 0x0000555555668d6e in ?? () #27 0x00005555558a1b71 in execute_ex () #28 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5419160) at ./build-8.1/src/base/base.c:779 #29 0x00005555558a9062 in execute_ex () #30 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5418a10) at ./build-8.1/src/base/base.c:779 #31 0x00005555558a9062 in execute_ex () #32 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff54183c0) at ./build-8.1/src/base/base.c:779 #33 0x00005555558a9062 in execute_ex () #34 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5417d70) at ./build-8.1/src/base/base.c:779 #35 0x00005555558a9062 in execute_ex () #36 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff54176a0) at ./build-8.1/src/base/base.c:779 #37 0x00005555558a9f05 in execute_ex () #38 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5417570) at ./build-8.1/src/base/base.c:779 #39 0x00005555558a9f05 in execute_ex () #40 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5417320) at ./build-8.1/src/base/base.c:779 #41 0x00005555558a9f05 in execute_ex () #42 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5416f90) at ./build-8.1/src/base/base.c:779 #43 0x00005555558a9f05 in execute_ex () #44 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff54163d0) at ./build-8.1/src/base/base.c:779 #45 0x00005555558a9f05 in execute_ex () #46 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5416120) at ./build-8.1/src/base/base.c:779 #47 0x00005555558a9f05 in execute_ex () #48 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5415f50) at ./build-8.1/src/base/base.c:779 #49 0x00005555558a9f05 in execute_ex () #50 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5415cc0) at ./build-8.1/src/base/base.c:779 #51 0x00005555558a9f05 in execute_ex () #52 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5415bd0) at ./build-8.1/src/base/base.c:779 #53 0x00005555558a9062 in execute_ex () #54 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff54156f0) at ./build-8.1/src/base/base.c:779 #55 0x00005555558a9062 in execute_ex () #56 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff54154d0) at ./build-8.1/src/base/base.c:779 #57 0x00005555558a9062 in execute_ex () #58 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5415110) at ./build-8.1/src/base/base.c:779 #59 0x000055555587b02c in ?? () #60 0x00005555558a1397 in execute_ex () #61 0x00007ffff567cb72 in xdebug_execute_ex (execute_data=0x7ffff5415020) at ./build-8.1/src/base/base.c:779 #62 0x00005555558aa70d in zend_execute () #63 0x000055555583abb5 in zend_execute_scripts () #64 0x00005555557d7b9a in php_execute_script () #65 0x00005555559230fe in ?? () #66 0x0000555555679e78 in ?? () #67 0x00007ffff7631083 in __libc_start_main (main=0x555555679a70, argc=2, argv=0x7fffffffde38, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffde28) at ../csu/libc-start.c:308 #68 0x000055555567a64e in _start () ``` I am no C or C++ developer, so I am not sure what the error means exactly, apart from No such file or directory part. I would appreciate any help here. Thank you [1]: https://api-platform.com/ [2]: https://stackoverflow.com/questions/26316093/segmentation-fault-core-dumped-in-php ### PHP Version PHP 8.1.9 ### Operating System Ubuntu 20.04