Date: Sun, 23 Jul 2017 10:56:58 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 220942] www/mod_php56 opcache makes httpd segfault using phpPgAdmin 5.1_3 Message-ID: <bug-220942-13@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D220942 Bug ID: 220942 Summary: www/mod_php56 opcache makes httpd segfault using phpPgAdmin 5.1_3 Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: ale@FreeBSD.org Reporter: chevalier@dspnet.fr Assignee: ale@FreeBSD.org Flags: maintainer-feedback?(ale@FreeBSD.org) When browsing databases with phpPgAdmin, httpd randomly crashes, with : [core:notice] [pid 778] AH00052: child pid 803 exit signal Segmentation fau= lt (11) Using mpm_prefork or mpm_itk, the result is the same. It happened on random pages, after clicking around. Mostly coming back to a page already visited. After some fiddling, I managed to get a core of httpd and a backtrace : (gdb) bt #0 0x000000081f15c000 in ?? () #1 0x000000080a20a08d in accel_shutdown () from /usr/local/lib/php/20131226/opcache.so #2 0x000000080a206efb in validate_timestamp_and_record () from /usr/local/lib/php/20131226/opcache.so #3 0x000000080a207d14 in persistent_compile_file () from /usr/local/lib/php/20131226/opcache.so #4 0x0000000808841772 in zend_execute_scripts () from /usr/local/libexec/apache24/libphp5.so #5 0x00000008087e39d9 in php_execute_script () from /usr/local/libexec/apache24/libphp5.so #6 0x00000008088cd5bb in zend_get_zval_ptr_ptr () from /usr/local/libexec/apache24/libphp5.so #7 0x00000000004449f6 in ap_pass_brigade (next=3D0x81f15bcb0, bb=3D0x81f15= 9f80) at util_filter.c:590 #8 0x000000000045c053 in default_handler (r=3D0x81f1580a0) at core.c:4746 #9 0x000000000046b4b2 in ap_run_handler (r=3D0x81f1580a0) at config.c:170 #10 0x000000000046bd0c in ap_invoke_handler (r=3D0x81f1580a0) at config.c:4= 34 #11 0x000000000048fcbc in ap_process_async_request (r=3D0x81f1580a0) at http_request.c:436 #12 0x000000000048fd91 in ap_process_request (r=3D0x81f1580a0) at http_request.c:471 #13 0x000000000048b0d0 in ap_process_http_sync_connection (c=3D0x81aef5290)= at http_core.c:210 #14 0x000000000048ac6d in ap_process_http_connection (c=3D0x81aef5290) at http_core.c:251 #15 0x000000000047c122 in ap_run_process_connection (c=3D0x81aef5290) at connection.c:42 #16 0x0000000809c91c64 in itk_fork_process (c=3D0x81aef5290) at mpm_itk.c:2= 20 #17 0x000000000047c122 in ap_run_process_connection (c=3D0x81aef5290) at connection.c:42 #18 0x000000000047c905 in ap_process_connection (c=3D0x81aef5290, csd=3D0x81aef50a0) at connection.c:226 #19 0x000000080607222a in child_main (child_num_arg=3D0, child_bucket=3D0) = at prefork.c:612 #20 0x00000008060712a3 in make_child (s=3D0x802454110, slot=3D0, bucket=3D0= ) at prefork.c:706 #21 0x000000080607136d in startup_children (number_to_start=3D5) at prefork= .c:725 #22 0x0000000806070288 in prefork_run (_pconf=3D0x802429028, plog=3D0x80245= 8028, s=3D0x802454110) at prefork.c:894 #23 0x0000000000441402 in ap_run_mpm (pconf=3D0x802429028, plog=3D0x8024580= 28, s=3D0x802454110) at mpm_common.c:94 #24 0x0000000000434f30 in main (argc=3D1, argv=3D0x7fffffffed28) at main.c:= 792 It pointed to opcache.so, so in php.ini I put opcache.enable=3D0 Problem disappeared. I would like to get the opcache back, eventually. --=20 You are receiving this mail because: You are the assignee for the bug.=
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