Bug #67406 [Asn->Csd]: built-in web-server segfaults on startup

Edit report at https://bugs.php.net/bug.php?id=67406&edit=1 ID: 67406 Updated by: remi@php.net Reported by: remi@php.net Summary: built-in web-server segfaults on startup -Status: Assigned +Status: Closed Type: Bug Package: Built-in web server Operating System: GNU/Linux (aarch64) PHP Version: 5.4.29 Assigned To: remi Block user comment: N Private report: N New Comment: Automatic comment on behalf of remi Revision: http://git.php.net/?p=php-src.git;a=commit;h=58c6a08e00d4a8c99123cfb36f3a399a9b352d24 Log: Fixed bug #67406 built-in web-server segfaults on startup Previous Comments: ------------------------------------------------------------------------ [2014-06-10 08:15:20] remi@php.net Description: ------------ In php_cli_server, we use a static const struct timeval According to select man page : "(ii) select() may update the timeout argument to indicate how much time was left." Removing the "static const" solves this issue. Test script: --------------- $ gdb sapi/cli/php (gdb) run -S 127.0.0.1:8000 Expected result: ---------------- PHP 5.5.13 Development Server started at Tue Jun 10 03:08:42 2014 Listening on http://127.0.0.1:8000 Document root is /discer.farm/home/remote/rcollet/rpmbuild/BUILD/php-5.5.13 Press Ctrl-C to quit. Actual result: -------------- Program received signal SIGSEGV, Segmentation fault. (gdb) bt #0 0x000003ffb7cf23d4 in select () from /lib64/libc.so.6 #1 0x00000000006e96d4 in php_cli_server_poller_poll (poller=0x879668 <server+8>, tv=0x80c1a8 <tv.15150>) at /home/remote/rcollet/rpmbuild/BUILD/php-5.5.13/sapi/cli/php_cli_server.c:901 #2 0x00000000006edfa0 in php_cli_server_do_event_loop (server=0x879660 <server>) at /home/remote/rcollet/rpmbuild/BUILD/php-5.5.13/sapi/cli/php_cli_server.c:2480 #3 0x00000000006ee31c in do_cli_server (argc=3, argv=0x880f10) at /home/remote/rcollet/rpmbuild/BUILD/php-5.5.13/sapi/cli/php_cli_server.c:2583 #4 0x00000000006e2dd0 in main (argc=3, argv=0x880f10) at /home/remote/rcollet/rpmbuild/BUILD/php-5.5.13/sapi/cli/php_cli.c:1381 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=67406&edit=1