Sec Bug->Bug #77430 [Opn]: php-fpm crashes with Main process exited, code=dumped, status=11/SEGV

Edit report at https://bugs.php.net/bug.php?id=77430&edit=1 ID: 77430 Updated by: remi@php.net Reported by: claudiu_beta at yahoo dot com Summary: php-fpm crashes with Main process exited, code=dumped, status=11/SEGV Status: Open -Type: Security +Type: Bug Package: *General Issues Operating System: Fedora 28 PHP Version: 7.3.1RC1 Block user comment: N Private report: Y New Comment: No need to be private Previous Comments: ------------------------------------------------------------------------ [2019-01-08 10:10:38] claudiu_beta at yahoo dot com Description: ------------ I'm using php 7.3 RC1 from Remi repo. PHP 7.1, 7.2 and 7.3 running on the same machine with same php-fpm configuration and same pool configuration. I only have issues with php 7.3 which is going down frequently. Redirecting to /bin/systemctl status php73-php-fpm.service ● php73-php-fpm.service - The PHP FastCGI Process Manager Loaded: loaded (/usr/lib/systemd/system/php73-php-fpm.service; disabled; vendor preset: disabled) Active: failed (Result: core-dump) since Mon 2019-01-07 14:56:05 EET; 54s ago Process: 9541 ExecStart=/opt/remi/php73/root/usr/sbin/php-fpm --nodaemonize (code=dumped, signal=SEGV) Main PID: 9541 (code=dumped, signal=SEGV) Status: "Processes active: 0, idle: 2, Requests: 225, slow: 3, Traffic: 0.9req/sec" Jan 07 14:48:12 serv systemd[1]: Starting The PHP FastCGI Process Manager... Jan 07 14:48:12 serv systemd[1]: Started The PHP FastCGI Process Manager. Jan 07 14:56:05 serv systemd[1]: php73-php-fpm.service: Main process exited, code=dumped, status=11/SEGV Jan 07 14:56:05 serv systemd[1]: php73-php-fpm.service: Failed with result 'core-dump'. Installed packages: php73-php-debuginfo-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-common-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-devel-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-pecl-zip-1.15.4-1.fc28.remi.x86_64 php73-php-bcmath-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-xml-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-gd-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-ioncube-loader-10.3.2-1.fc28.remi.x86_64 php73-php-mysqlnd-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-soap-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-fpm-debuginfo-7.3.1~RC1-1.fc28.remi.x86_64 php73-build-1.0-1.fc28.remi.x86_64 php73-php-intl-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-pear-1.10.7-4.fc28.remi.noarch php73-php-mbstring-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-gmp-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-pecl-imagick-3.4.3-13.fc28.remi.x86_64 php73-1.0-1.fc28.remi.x86_64 php73-php-pecl-memcached-3.1.3-1.fc28.remi.x86_64 php73-runtime-1.0-1.fc28.remi.x86_64 php73-php-imap-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-pdo-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-fpm-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-json-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-pecl-igbinary-2.0.8-1.fc28.remi.x86_64 php73-php-xmlrpc-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-process-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-cli-7.3.1~RC1-1.fc28.remi.x86_64 php73-php-pecl-msgpack-2.0.3-1.fc28.remi.x86_64 (gdb) bt #0 0x000055a8f4f64703 in zlog_stream_set_msg_suffix (stream=stream@entry=0x200, suffix=suffix@entry=0x0, final_suffix=final_suffix@entry=0x55a8f4fc37f6 ", pipe is closed") at /usr/src/debug/php73-php-7.3.1~RC1-1.fc28.remi.x86_64/sapi/fpm/fpm/zlog.c:602 #1 0x000055a8f4f61b99 in fpm_stdio_child_said (ev=<optimized out>, which=<optimized out>, arg=0x55a8f6b9bdd0) at /usr/src/debug/php73-php-7.3.1~RC1-1.fc28.remi.x86_64/sapi/fpm/fpm/fpm_stdio.c:199 #2 0x000055a8f4f67026 in fpm_event_epoll_wait (queue=<optimized out>, timeout=<optimized out>) at /usr/src/debug/php73-php-7.3.1~RC1-1.fc28.remi.x86_64/sapi/fpm/fpm/events/epoll.c:145 #3 0x000055a8f4f59914 in fpm_event_loop (err=err@entry=0) at /usr/src/debug/php73-php-7.3.1~RC1-1.fc28.remi.x86_64/sapi/fpm/fpm/fpm_events.c:409 #4 0x000055a8f4f53ca7 in fpm_run (max_requests=0x7ffc4910c26c) at /usr/src/debug/php73-php-7.3.1~RC1-1.fc28.remi.x86_64/sapi/fpm/fpm/fpm.c:113 #5 0x000055a8f4d31404 in main (argc=2, argv=0x7ffc4910c888) at /usr/src/debug/php73-php-7.3.1~RC1-1.fc28.remi.x86_64/sapi/fpm/fpm/fpm_main.c:1864 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=77430&edit=1