#48785 [Fbk->Opn]: PHP -i segfaults

ID: 48785 User updated by: gerwin at digitalus dot nl Reported By: gerwin at digitalus dot nl -Status: Feedback +Status: Open Bug Type: Reproducible crash Operating System: RHEL 5 PHP Version: 5.3.0 New Comment: Extra note: a build created an ran on RHEL 4 will NOT segfault when using -i Debug Build => yes First output: Program received signal SIGSEGV, Segmentation fault. 0x00b14820 in ?? () from /usr/lib/php/modules/pdo_sqlite.so Backtrace: (gdb) bt #0 0x00b14820 in ?? () from /usr/lib/php/modules/pdo_sqlite.so #1 0x65646e75 in ?? () #2 0x656e6966 in ?? () . . . . #67 0x6576206b in ?? () #68 0x6f697372 in ?? () #69 0x0060206e in ?? () from /usr/lib/libxml2.so.2 Backtrace stopped: previous frame inner to this frame (corrupt stack?) Previous Comments: ------------------------------------------------------------------------ [2009-07-03 07:55:53] jani@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. ------------------------------------------------------------------------ [2009-07-03 07:15:27] gerwin at digitalus dot nl Some things I noticed: - Disabling the sqlite.so module will "solve" the problem. - when using phpinfo() on a website, there is NO segfault on from the command line ------------------------------------------------------------------------ [2009-07-03 07:09:36] gerwin at digitalus dot nl Description: ------------ When executing php -i (php information) it shows some output but then it will segfault. Reproduce code: --------------- On commandline: php -i Expected result: ---------------- Probably missing entries Actual result: -------------- Segmentation faul. Strace: write(1, "PDO Driver for SQLite 3.x", 25PDO Driver for SQLite 3.x) = 25 write(1, " => ", 4 => ) = 4 write(1, "enabled", 7enabled) = 7 write(1, "\n", 1 ) = 1 --- SIGSEGV (Segmentation fault) @ 0 (0) --- +++ killed by SIGSEGV +++ ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=48785&edit=1