Bug #78050 [Fbk->NoF]: SegFault phpdbg + opcache on include file twice

Edit report at https://bugs.php.net/bug.php?id=78050&edit=1 ID: 78050 Updated by: php-bugs@lists.php.net Reported by: dev at mabe dot berlin Summary: SegFault phpdbg + opcache on include file twice -Status: Feedback +Status: No Feedback Type: Bug Package: phpdbg Operating System: Linux Alpine PHP Version: 7.3.5 Private report: N New Comment: No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Re-Opened". Thank you. Previous Comments: ------------------------------------------------------------------------ [2019-05-23 07:12:37] dev at mabe dot berlin It seems to be related to enabling opcache.revalidate_path: I can reproduce this behavior on Linux and Mac: $ phpdbg -dzend_extension=opcache.so -dopcache.enable_cli=1 -dopcache.revalidate_path=1 -qrr /tmp/test.php int(0) Segmentation fault: 11 $ phpdbg -dzend_extension=opcache.so -dopcache.enable_cli=1 -dopcache.revalidate_path=0 -qrr /tmp/test.php int(0) int(0) ------------------------------------------------------------------------ [2019-05-22 14:41:56] sjon@php.net The reported test-scripts work fine for me; I ran $ phpdbg -dzend_extension=opcache.so -dopcache.enable_cli=1 -qrr /tmp/test.php p.s. posting your entire phpinfo here is not very useful and obscures other information ------------------------------------------------------------------------ [2019-05-22 14:20:27] requinix@php.net Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php for *NIX and http://bugs.php.net/bugs-generating-backtrace-win32.php for Win32 Once you have generated a backtrace, please submit it to this bug report and change the status back to "Open". Thank you for helping us make PHP better. ------------------------------------------------------------------------ [2019-05-22 14:09:08] dev at mabe dot berlin Description: ------------ Including the same file twice results in a Segmentation Fault on phpdbg + opcache PS: This actually breaks our test suite using Zend\Mail which goes down to Zend\Validator\Hostname including definition files for some IDNs here : https://github.com/zendframework/zend-validator/blob/master/src/Hostname.php#L2079 Test script: --------------- // test.php <?php var_dump(count(include __DIR__ . '/test-include.php')); var_dump(count(include __DIR__ . '/test-include.php')); // test-include.php <?php return []; // shell bash-4.4# phpdbg -qrr /tmp/test.php // Configuration phpinfo() PHP Version => 7.3.5 System => Linux 0c9a6ba67ea1 4.9.125-linuxkit #1 SMP Fri Sep 7 08:20:28 UTC 2018 x86_64 Build Date => May 11 2019 03:10:01 Configure Command => './configure' '--build=x86_64-linux-musl' '--with-config-file-path=/usr/local/etc/php' '--with-config-file-scan-dir=/usr/local/etc/php/conf.d' '--enable-option-checking=fatal' '--with-mhash' '--enable-ftp' '--enable-mbstring' '--enable-mysqlnd' '--with-password-argon2' '--with-sodium=shared' '--with-curl' '--with-libedit' '--with-openssl' '--with-zlib' 'build_alias=x86_64-linux-musl' Server API => Command Line Interface Virtual Directory Support => disabled Configuration File (php.ini) Path => /usr/local/etc/php Loaded Configuration File => /usr/local/etc/php/php.ini Scan this dir for additional .ini files => :/usr/local/etc/php/dev.d Additional .ini files parsed => /usr/local/etc/php/conf.d/10-docker-php-ext-opcache.ini, /usr/local/etc/php/conf.d/20-docker-php-ext-apcu.ini, /usr/local/etc/php/conf.d/20-docker-php-ext-curl.ini, /usr/local/etc/php/conf.d/20-docker-php-ext-intl.ini, /usr/local/etc/php/conf.d/20-docker-php-ext-mbstring.ini, /usr/local/etc/php/conf.d/20-docker-php-ext-pdo_mysql.ini, /usr/local/etc/php/conf.d/20-docker-php-ext-swoole.ini, /usr/local/etc/php/conf.d/20-docker-php-ext-zip.ini, /usr/local/etc/php/dev.d/00-php.ini PHP API => 20180731 PHP Extension => 20180731 Zend Extension => 320180731 Zend Extension Build => API320180731,NTS PHP Extension Build => API20180731,NTS Debug Build => no Thread Safety => disabled Zend Signal Handling => enabled Zend Memory Manager => enabled Zend Multibyte Support => provided by mbstring IPv6 Support => enabled DTrace Support => disabled Registered PHP Streams => https, ftps, compress.zlib, php, file, glob, data, http, ftp, phar, zip Registered Stream Socket Transports => tcp, udp, unix, udg, ssl, tls, tlsv1.0, tlsv1.1, tlsv1.2 Registered Stream Filters => zlib.*, convert.iconv.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, dechunk This program makes use of the Zend Scripting Language Engine: Zend Engine v3.3.5, Copyright (c) 1998-2018 Zend Technologies with Zend OPcache v7.3.5, Copyright (c) 1999-2018, by Zend Technologies _______________________________________________________________________ Configuration apcu APCu Support => Disabled Version => 5.1.17 APCu Debugging => Disabled MMAP Support => Enabled MMAP File Mask => Serialization Support => Disabled Build Date => May 22 2019 10:25:55 Directive => Local Value => Master Value apc.coredump_unmap => Off => Off apc.enable_cli => Off => Off apc.enabled => On => On apc.entries_hint => 4096 => 4096 apc.gc_ttl => 3600 => 3600 apc.mmap_file_mask => no value => no value apc.preload_path => no value => no value apc.serializer => php => php apc.shm_segments => 1 => 1 apc.shm_size => 32M => 32M apc.slam_defense => Off => Off apc.smart => 0 => 0 apc.ttl => 0 => 0 apc.use_request_time => On => On Core PHP Version => 7.3.5 Directive => Local Value => Master Value allow_url_fopen => On => On allow_url_include => Off => Off arg_separator.input => & => & arg_separator.output => & => & auto_append_file => no value => no value auto_globals_jit => On => On auto_prepend_file => no value => no value browscap => no value => no value default_charset => UTF-8 => UTF-8 default_mimetype => text/html => text/html disable_classes => no value => no value disable_functions => no value => no value display_errors => STDOUT => STDOUT display_startup_errors => On => On doc_root => no value => no value docref_ext => no value => no value docref_root => no value => no value enable_dl => Off => Off enable_post_data_reading => On => On error_append_string => no value => no value error_log => /app/data/error.log => /app/data/error.log error_prepend_string => no value => no value error_reporting => 32767 => 32767 expose_php => Off => Off extension_dir => /usr/local/lib/php/extensions/no-debug-non-zts-20180731 => /usr/local/lib/php/extensions/no-debug-non-zts-20180731 file_uploads => On => On hard_timeout => 2 => 2 highlight.comment => <font style="color: #FF8000">#FF8000</font> => <font style="color: #FF8000">#FF8000</font> highlight.default => <font style="color: #0000BB">#0000BB</font> => <font style="color: #0000BB">#0000BB</font> highlight.html => <font style="color: #000000">#000000</font> => <font style="color: #000000">#000000</font> highlight.keyword => <font style="color: #007700">#007700</font> => <font style="color: #007700">#007700</font> highlight.string => <font style="color: #DD0000">#DD0000</font> => <font style="color: #DD0000">#DD0000</font> html_errors => Off => Off ignore_repeated_errors => Off => Off ignore_repeated_source => Off => Off ignore_user_abort => Off => Off implicit_flush => On => On include_path => .:/usr/local/lib/php => .:/usr/local/lib/php input_encoding => no value => no value internal_encoding => no value => no value log_errors => Off => Off log_errors_max_len => 0 => 0 mail.add_x_header => Off => Off mail.force_extra_parameters => no value => no value mail.log => no value => no value max_execution_time => 0 => 0 max_file_uploads => 20 => 20 max_input_nesting_level => 64 => 64 max_input_time => -1 => -1 max_input_vars => 1000 => 1000 memory_limit => 128M => 128M open_basedir => no value => no value output_buffering => 0 => 0 output_encoding => no value => no value output_handler => no value => no value post_max_size => 8M => 8M precision => -1 => -1 realpath_cache_size => 4096K => 4096K realpath_cache_ttl => 120 => 120 register_argc_argv => On => On report_memleaks => On => On report_zend_debug => Off => Off request_order => GP => GP sendmail_from => no value => no value sendmail_path => /usr/sbin/sendmail -t -i => /usr/sbin/sendmail -t -i serialize_precision => -1 => -1 short_open_tag => Off => Off SMTP => localhost => localhost smtp_port => 25 => 25 sys_temp_dir => no value => no value syslog.facility => LOG_USER => LOG_USER syslog.filter => no-ctrl => no-ctrl syslog.ident => php => php track_errors => Off => Off unserialize_callback_func => no value => no value upload_max_filesize => 2M => 2M upload_tmp_dir => no value => no value user_dir => no value => no value user_ini.cache_ttl => 300 => 300 user_ini.filename => .user.ini => .user.ini variables_order => GPCS => GPCS xmlrpc_error_number => 0 => 0 xmlrpc_errors => Off => Off zend.assertions => -1 => -1 zend.detect_unicode => On => On zend.enable_gc => On => On zend.multibyte => Off => Off zend.script_encoding => no value => no value zend.signal_check => Off => Off ctype ctype functions => enabled curl cURL support => enabled cURL Information => 7.64.0 Age => 4 Features AsynchDNS => Yes CharConv => No Debug => No GSS-Negotiate => No IDN => No IPv6 => Yes krb4 => No Largefile => Yes libz => Yes NTLM => Yes NTLMWB => Yes SPNEGO => No SSL => Yes SSPI => No TLS-SRP => Yes HTTP2 => Yes GSSAPI => No KERBEROS5 => No UNIX_SOCKETS => Yes PSL => No HTTPS_PROXY => Yes MULTI_SSL => No BROTLI => No Protocols => dict, file, ftp, ftps, gopher, http, https, imap, imaps, pop3, pop3s, rtsp, scp, sftp, smb, smbs, smtp, smtps, telnet, tftp Host => x86_64-alpine-linux-musl SSL Version => OpenSSL/1.1.1b ZLib Version => 1.2.11 libSSH Version => libssh2/1.8.0 Directive => Local Value => Master Value curl.cainfo => no value => no value date date/time support => enabled timelib version => 2018.01RC3 "Olson" Timezone Database Version => 2019.1 Timezone Database => internal Default timezone => UTC Directive => Local Value => Master Value date.default_latitude => 31.7667 => 31.7667 date.default_longitude => 35.2333 => 35.2333 date.sunrise_zenith => 90.583333 => 90.583333 date.sunset_zenith => 90.583333 => 90.583333 date.timezone => UTC => UTC dom DOM/XML => enabled DOM/XML API Version => 20031129 libxml Version => 2.9.9 HTML Support => enabled XPath Support => enabled XPointer Support => enabled Schema Support => enabled RelaxNG Support => enabled fileinfo fileinfo support => enabled libmagic => 533 filter Input Validation and Filtering => enabled Directive => Local Value => Master Value filter.default => unsafe_raw => unsafe_raw filter.default_flags => no value => no value ftp FTP support => enabled FTPS support => enabled hash hash support => enabled Hashing Engines => md2 md4 md5 sha1 sha224 sha256 sha384 sha512/224 sha512/256 sha512 sha3-224 sha3-256 sha3-384 sha3-512 ripemd128 ripemd160 ripemd256 ripemd320 whirlpool tiger128,3 tiger160,3 tiger192,3 tiger128,4 tiger160,4 tiger192,4 snefru snefru256 gost gost-crypto adler32 crc32 crc32b fnv132 fnv1a32 fnv164 fnv1a64 joaat haval128,3 haval160,3 haval192,3 haval224,3 haval256,3 haval128,4 haval160,4 haval192,4 haval224,4 haval256,4 haval128,5 haval160,5 haval192,5 haval224,5 haval256,5 MHASH support => Enabled MHASH API Version => Emulated Support iconv iconv support => enabled iconv implementation => unknown iconv library version => unknown Directive => Local Value => Master Value iconv.input_encoding => no value => no value iconv.internal_encoding => no value => no value iconv.output_encoding => no value => no value intl Internationalization support => enabled ICU version => 62.1 ICU Data version => 62.1 ICU TZData version => 2018e ICU Unicode version => 11.0 Directive => Local Value => Master Value intl.default_locale => no value => no value intl.error_level => 0 => 0 intl.use_exceptions => 0 => 0 json json support => enabled json version => 1.7.0 libxml libXML support => active libXML Compiled Version => 2.9.9 libXML Loaded Version => 20909 libXML streams => enabled mbstring Multibyte Support => enabled Multibyte string engine => libmbfl HTTP input encoding translation => disabled libmbfl version => 1.3.2 oniguruma version => 6.9.0 mbstring extension makes use of "streamable kanji code filter and converter", which is distributed under the GNU Lesser General Public License version 2.1. Multibyte (japanese) regex support => enabled Multibyte regex (oniguruma) backtrack check => On Multibyte regex (oniguruma) version => 6.9.0 Directive => Local Value => Master Value mbstring.detect_order => no value => no value mbstring.encoding_translation => Off => Off mbstring.func_overload => 0 => 0 mbstring.http_input => no value => no value mbstring.http_output => no value => no value mbstring.http_output_conv_mimetypes => ^(text/|application/xhtml\+xml) => ^(text/|application/xhtml\+xml) mbstring.internal_encoding => no value => no value mbstring.language => neutral => neutral mbstring.regex_stack_limit => 100000 => 100000 mbstring.strict_detection => Off => Off mbstring.substitute_character => no value => no value mysqlnd mysqlnd => enabled Version => mysqlnd 5.0.12-dev - 20150407 - $Id: 7cc7cc96e675f6d72e5cf0f267f48e167c2abb23 $ Compression => supported core SSL => supported extended SSL => supported Command buffer size => 4096 Read buffer size => 32768 Read timeout => 86400 Collecting statistics => Yes Collecting memory statistics => No Tracing => n/a Loaded plugins => mysqlnd,debug_trace,auth_plugin_mysql_native_password,auth_plugin_mysql_clear_password,auth_plugin_sha256_password API Extensions => pdo_mysql mysqlnd statistics => bytes_sent => 0 bytes_received => 0 packets_sent => 0 packets_received => 0 protocol_overhead_in => 0 protocol_overhead_out => 0 bytes_received_ok_packet => 0 bytes_received_eof_packet => 0 bytes_received_rset_header_packet => 0 bytes_received_rset_field_meta_packet => 0 bytes_received_rset_row_packet => 0 bytes_received_prepare_response_packet => 0 bytes_received_change_user_packet => 0 packets_sent_command => 0 packets_received_ok => 0 packets_received_eof => 0 packets_received_rset_header => 0 packets_received_rset_field_meta => 0 packets_received_rset_row => 0 packets_received_prepare_response => 0 packets_received_change_user => 0 result_set_queries => 0 non_result_set_queries => 0 no_index_used => 0 bad_index_used => 0 slow_queries => 0 buffered_sets => 0 unbuffered_sets => 0 ps_buffered_sets => 0 ps_unbuffered_sets => 0 flushed_normal_sets => 0 flushed_ps_sets => 0 ps_prepared_never_executed => 0 ps_prepared_once_executed => 0 rows_fetched_from_server_normal => 0 rows_fetched_from_server_ps => 0 rows_buffered_from_client_normal => 0 rows_buffered_from_client_ps => 0 rows_fetched_from_client_normal_buffered => 0 rows_fetched_from_client_normal_unbuffered => 0 rows_fetched_from_client_ps_buffered => 0 rows_fetched_from_client_ps_unbuffered => 0 rows_fetched_from_client_ps_cursor => 0 rows_affected_normal => 0 rows_affected_ps => 0 rows_skipped_normal => 0 rows_skipped_ps => 0 copy_on_write_saved => 0 copy_on_write_performed => 0 command_buffer_too_small => 0 connect_success => 0 connect_failure => 0 connection_reused => 0 reconnect => 0 pconnect_success => 0 active_connections => 0 active_persistent_connections => 0 explicit_close => 0 implicit_close => 0 disconnect_close => 0 in_middle_of_command_close => 0 explicit_free_result => 0 implicit_free_result => 0 explicit_stmt_close => 0 implicit_stmt_close => 0 mem_emalloc_count => 0 mem_emalloc_amount => 0 mem_ecalloc_count => 0 mem_ecalloc_amount => 0 mem_erealloc_count => 0 mem_erealloc_amount => 0 mem_efree_count => 0 mem_efree_amount => 0 mem_malloc_count => 0 mem_malloc_amount => 0 mem_calloc_count => 0 mem_calloc_amount => 0 mem_realloc_count => 0 mem_realloc_amount => 0 mem_free_count => 0 mem_free_amount => 0 mem_estrndup_count => 0 mem_strndup_count => 0 mem_estrdup_count => 0 mem_strdup_count => 0 mem_edupl_count => 0 mem_dupl_count => 0 proto_text_fetched_null => 0 proto_text_fetched_bit => 0 proto_text_fetched_tinyint => 0 proto_text_fetched_short => 0 proto_text_fetched_int24 => 0 proto_text_fetched_int => 0 proto_text_fetched_bigint => 0 proto_text_fetched_decimal => 0 proto_text_fetched_float => 0 proto_text_fetched_double => 0 proto_text_fetched_date => 0 proto_text_fetched_year => 0 proto_text_fetched_time => 0 proto_text_fetched_datetime => 0 proto_text_fetched_timestamp => 0 proto_text_fetched_string => 0 proto_text_fetched_blob => 0 proto_text_fetched_enum => 0 proto_text_fetched_set => 0 proto_text_fetched_geometry => 0 proto_text_fetched_other => 0 proto_binary_fetched_null => 0 proto_binary_fetched_bit => 0 proto_binary_fetched_tinyint => 0 proto_binary_fetched_short => 0 proto_binary_fetched_int24 => 0 proto_binary_fetched_int => 0 proto_binary_fetched_bigint => 0 proto_binary_fetched_decimal => 0 proto_binary_fetched_float => 0 proto_binary_fetched_double => 0 proto_binary_fetched_date => 0 proto_binary_fetched_year => 0 proto_binary_fetched_time => 0 proto_binary_fetched_datetime => 0 proto_binary_fetched_timestamp => 0 proto_binary_fetched_string => 0 proto_binary_fetched_json => 0 proto_binary_fetched_blob => 0 proto_binary_fetched_enum => 0 proto_binary_fetched_set => 0 proto_binary_fetched_geometry => 0 proto_binary_fetched_other => 0 init_command_executed_count => 0 init_command_failed_count => 0 com_quit => 0 com_init_db => 0 com_query => 0 com_field_list => 0 com_create_db => 0 com_drop_db => 0 com_refresh => 0 com_shutdown => 0 com_statistics => 0 com_process_info => 0 com_connect => 0 com_process_kill => 0 com_debug => 0 com_ping => 0 com_time => 0 com_delayed_insert => 0 com_change_user => 0 com_binlog_dump => 0 com_table_dump => 0 com_connect_out => 0 com_register_slave => 0 com_stmt_prepare => 0 com_stmt_execute => 0 com_stmt_send_long_data => 0 com_stmt_close => 0 com_stmt_reset => 0 com_stmt_set_option => 0 com_stmt_fetch => 0 com_deamon => 0 bytes_received_real_data_normal => 0 bytes_received_real_data_ps => 0 openssl OpenSSL support => enabled OpenSSL Library Version => OpenSSL 1.1.1b 26 Feb 2019 OpenSSL Header Version => OpenSSL 1.1.1b 26 Feb 2019 Openssl default config => /etc/ssl/openssl.cnf Directive => Local Value => Master Value openssl.cafile => no value => no value openssl.capath => no value => no value pcre PCRE (Perl Compatible Regular Expressions) Support => enabled PCRE Library Version => 10.32 2018-09-10 PCRE Unicode Version => 11.0.0 PCRE JIT Support => enabled PCRE JIT Target => x86 64bit (little endian + unaligned) Directive => Local Value => Master Value pcre.backtrack_limit => 1000000 => 1000000 pcre.jit => 1 => 1 pcre.recursion_limit => 100000 => 100000 PDO PDO support => enabled PDO drivers => sqlite, mysql pdo_mysql PDO Driver for MySQL => enabled Client API version => mysqlnd 5.0.12-dev - 20150407 - $Id: 7cc7cc96e675f6d72e5cf0f267f48e167c2abb23 $ Directive => Local Value => Master Value pdo_mysql.default_socket => no value => no value pdo_sqlite PDO Driver for SQLite 3.x => enabled SQLite Library => 3.24.0 Phar Phar: PHP Archive support => enabled Phar API version => 1.1.1 Phar-based phar archives => enabled Tar-based phar archives => enabled ZIP-based phar archives => enabled gzip compression => enabled bzip2 compression => disabled (install ext/bz2) Native OpenSSL support => enabled Phar based on pear/PHP_Archive, original concept by Davey Shafik. Phar fully realized by Gregory Beaver and Marcus Boerger. Portions of tar implementation Copyright (c) 2003-2009 Tim Kientzle. Directive => Local Value => Master Value phar.cache_list => no value => no value phar.readonly => On => On phar.require_hash => On => On posix POSIX support => enabled readline Readline Support => enabled Readline library => EditLine wrapper Directive => Local Value => Master Value cli.pager => no value => no value cli.prompt => \b \> => \b \> Reflection Reflection => enabled session Session Support => enabled Registered save handlers => files user Registered serializer handlers => php_serialize php php_binary Directive => Local Value => Master Value session.auto_start => Off => Off session.cache_expire => 180 => 180 session.cache_limiter => nocache => nocache session.cookie_domain => no value => no value session.cookie_httponly => no value => no value session.cookie_lifetime => 0 => 0 session.cookie_path => / => / session.cookie_samesite => no value => no value session.cookie_secure => 0 => 0 session.gc_divisor => 1000 => 1000 session.gc_maxlifetime => 1440 => 1440 session.gc_probability => 1 => 1 session.lazy_write => On => On session.name => PHPSESSID => PHPSESSID session.referer_check => no value => no value session.save_handler => files => files session.save_path => no value => no value session.serialize_handler => php => php session.sid_bits_per_character => 5 => 5 session.sid_length => 26 => 26 session.upload_progress.cleanup => On => On session.upload_progress.enabled => On => On session.upload_progress.freq => 1% => 1% session.upload_progress.min_freq => 1 => 1 session.upload_progress.name => PHP_SESSION_UPLOAD_PROGRESS => PHP_SESSION_UPLOAD_PROGRESS session.upload_progress.prefix => upload_progress_ => upload_progress_ session.use_cookies => 1 => 1 session.use_only_cookies => 1 => 1 session.use_strict_mode => 0 => 0 session.use_trans_sid => 0 => 0 SimpleXML SimpleXML support => enabled Schema support => enabled SPL SPL support => enabled Interfaces => OuterIterator, RecursiveIterator, SeekableIterator, SplObserver, SplSubject Classes => AppendIterator, ArrayIterator, ArrayObject, BadFunctionCallException, BadMethodCallException, CachingIterator, CallbackFilterIterator, DirectoryIterator, DomainException, EmptyIterator, FilesystemIterator, FilterIterator, GlobIterator, InfiniteIterator, InvalidArgumentException, IteratorIterator, LengthException, LimitIterator, LogicException, MultipleIterator, NoRewindIterator, OutOfBoundsException, OutOfRangeException, OverflowException, ParentIterator, RangeException, RecursiveArrayIterator, RecursiveCachingIterator, RecursiveCallbackFilterIterator, RecursiveDirectoryIterator, RecursiveFilterIterator, RecursiveIteratorIterator, RecursiveRegexIterator, RecursiveTreeIterator, RegexIterator, RuntimeException, SplDoublyLinkedList, SplFileInfo, SplFileObject, SplFixedArray, SplHeap, SplMinHeap, SplMaxHeap, SplObjectStorage, SplPriorityQueue, SplQueue, SplStack, SplTempFileObject, UnderflowException, UnexpectedValueException sqlite3 SQLite3 support => enabled SQLite Library => 3.24.0 Directive => Local Value => Master Value sqlite3.extension_dir => no value => no value standard Dynamic Library Support => enabled Path to sendmail => /usr/sbin/sendmail -t -i Directive => Local Value => Master Value assert.active => 1 => 1 assert.bail => 0 => 0 assert.callback => no value => no value assert.exception => 0 => 0 assert.quiet_eval => 0 => 0 assert.warning => 1 => 1 auto_detect_line_endings => 0 => 0 default_socket_timeout => 60 => 60 from => no value => no value session.trans_sid_hosts => no value => no value session.trans_sid_tags => a=href,area=href,frame=src,form= => a=href,area=href,frame=src,form= url_rewriter.hosts => no value => no value url_rewriter.tags => form= => form= user_agent => no value => no value swoole Swoole => enabled Author => Swoole Team <team@swoole.com> Version => 4.3.3 Built => May 22 2019 10:27:05 coroutine => enabled epoll => enabled eventfd => enabled signalfd => enabled spinlock => enabled rwlock => enabled http2 => enabled zlib => enabled mutex_timedlock => enabled pthread_barrier => enabled futex => enabled async_redis => enabled Directive => Local Value => Master Value swoole.display_errors => On => On swoole.enable_coroutine => On => On swoole.unixsock_buffer_size => 8388608 => 8388608 swoole.use_shortname => On => On tokenizer Tokenizer Support => enabled xml XML Support => active XML Namespace Support => active libxml2 Version => 2.9.9 xmlreader XMLReader => enabled xmlwriter XMLWriter => enabled Zend OPcache Opcode Caching => Up and Running Optimization => Enabled SHM Cache => Enabled File Cache => Disabled Startup => OK Shared memory model => mmap Cache hits => 0 Cache misses => 0 Used memory => 9167704 Free memory => 125050024 Wasted memory => 0 Interned Strings Used memory => 377712 Interned Strings Free memory => 5913320 Cached scripts => 0 Cached keys => 0 Max keys => 16229 OOM restarts => 0 Hash keys restarts => 0 Manual restarts => 0 Directive => Local Value => Master Value opcache.blacklist_filename => no value => no value opcache.consistency_checks => 0 => 0 opcache.dups_fix => Off => Off opcache.enable => On => On opcache.enable_cli => On => On opcache.enable_file_override => On => On opcache.error_log => /app/data/error.log => /app/data/error.log opcache.file_cache => no value => no value opcache.file_cache_consistency_checks => 1 => 1 opcache.file_cache_only => 0 => 0 opcache.file_update_protection => 2 => 2 opcache.force_restart_timeout => 180 => 180 opcache.huge_code_pages => Off => Off opcache.interned_strings_buffer => 8 => 8 opcache.lockfile_path => /tmp => /tmp opcache.log_verbosity_level => 2 => 2 opcache.max_accelerated_files => 10000 => 10000 opcache.max_file_size => 0 => 0 opcache.max_wasted_percentage => 5 => 5 opcache.memory_consumption => 128 => 128 opcache.opt_debug_level => 0 => 0 opcache.optimization_level => 0x7FFEBFFF => 0x7FFEBFFF opcache.preferred_memory_model => no value => no value opcache.protect_memory => 0 => 0 opcache.restrict_api => no value => no value opcache.revalidate_freq => 2 => 2 opcache.revalidate_path => On => On opcache.save_comments => 1 => 1 opcache.use_cwd => Off => Off opcache.validate_permission => Off => Off opcache.validate_root => Off => Off opcache.validate_timestamps => Off => Off zip Zip => enabled Zip version => 1.15.4 Libzip headers version => 1.5.1 Libzip library version => 1.5.1 zlib ZLib Support => enabled Stream Wrapper => compress.zlib:// Stream Filter => zlib.inflate, zlib.deflate Compiled Version => 1.2.11 Linked Version => 1.2.11 Directive => Local Value => Master Value zlib.output_compression => Off => Off zlib.output_compression_level => -1 => -1 zlib.output_handler => no value => no value Additional Modules Module Name Environment Variable => Value HOSTNAME => 0c9a6ba67ea1 ENVIRONMENT => dev PHP_INI_SCAN_DIR => :/usr/local/etc/php/dev.d PHPIZE_DEPS => autoconf dpkg-dev dpkg file g++ gcc libc-dev make pkgconf re2c GPG_KEYS => CBAF69F173A0FEA4B537F470D66C9593118BCCB6 F38252826ACD957EF380D39F2F7956BC5DA04B5D PHP_EXTRA_CONFIGURE_ARGS => --enable-debug PHP_ASC_URL => https://www.php.net/get/php-7.3.5.tar.xz.asc/from/this/mirror PHP_CFLAGS => -fstack-protector-strong -fpic -fpie -O2 COMPOSER_ALLOW_SUPERUSER => 1 COMPOSER_HTACCESS_PROTECT => 0 PWD => /app HOME => /root PHP_LDFLAGS => -Wl,-O1 -Wl,--hash-style=both -pie PHP_INI_DIR => /usr/local/etc/php PHP_URL => https://www.php.net/get/php-7.3.5.tar.xz/from/this/mirror PHP_CPPFLAGS => -fstack-protector-strong -fpic -fpie -O2 TERM => xterm PHP_VERSION => 7.3.5 SHLVL => 1 PHP_MD5 => PATH => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin PHP_SHA256 => e1011838a46fd4a195c8453b333916622d7ff5bce4aca2d9d99afac142db2472 _ => /usr/local/bin/php PHP Variables Variable => Value $_SERVER['HOSTNAME'] => 0c9a6ba67ea1 $_SERVER['ENVIRONMENT'] => dev $_SERVER['PHP_INI_SCAN_DIR'] => :/usr/local/etc/php/dev.d $_SERVER['PHPIZE_DEPS'] => autoconf dpkg-dev dpkg file g++ gcc libc-dev make pkgconf re2c $_SERVER['GPG_KEYS'] => CBAF69F173A0FEA4B537F470D66C9593118BCCB6 F38252826ACD957EF380D39F2F7956BC5DA04B5D $_SERVER['PHP_EXTRA_CONFIGURE_ARGS'] => --enable-debug $_SERVER['PHP_ASC_URL'] => https://www.php.net/get/php-7.3.5.tar.xz.asc/from/this/mirror $_SERVER['PHP_CFLAGS'] => -fstack-protector-strong -fpic -fpie -O2 $_SERVER['COMPOSER_ALLOW_SUPERUSER'] => 1 $_SERVER['COMPOSER_HTACCESS_PROTECT'] => 0 $_SERVER['PWD'] => /app $_SERVER['HOME'] => /root $_SERVER['PHP_LDFLAGS'] => -Wl,-O1 -Wl,--hash-style=both -pie $_SERVER['PHP_INI_DIR'] => /usr/local/etc/php $_SERVER['PHP_URL'] => https://www.php.net/get/php-7.3.5.tar.xz/from/this/mirror $_SERVER['PHP_CPPFLAGS'] => -fstack-protector-strong -fpic -fpie -O2 $_SERVER['TERM'] => xterm $_SERVER['PHP_VERSION'] => 7.3.5 $_SERVER['SHLVL'] => 1 $_SERVER['PHP_MD5'] => $_SERVER['PATH'] => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin $_SERVER['PHP_SHA256'] => e1011838a46fd4a195c8453b333916622d7ff5bce4aca2d9d99afac142db2472 $_SERVER['_'] => /usr/local/bin/php $_SERVER['PHP_SELF'] => $_SERVER['SCRIPT_NAME'] => $_SERVER['SCRIPT_FILENAME'] => $_SERVER['PATH_TRANSLATED'] => $_SERVER['DOCUMENT_ROOT'] => $_SERVER['REQUEST_TIME_FLOAT'] => 1558533787.940011 $_SERVER['REQUEST_TIME'] => 1558533787 $_SERVER['argv'] => Array ( ) $_SERVER['argc'] => 0 PHP License This program is free software; you can redistribute it and/or modify it under the terms of the PHP License as published by the PHP Group and included in the distribution in the file: LICENSE This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. If you did not receive a copy of the PHP license, or have any questions about PHP licensing, please contact license@php.net. Expected result: ---------------- int(0) int(0) Actual result: -------------- int(0) Segmentation fault ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=78050&edit=1