#33559 [Opn->Bgs]: curl_close gives a seg fault when used on a multi cURL resource

ID: 33559 User updated by: dev at null dot com Reported By: dev at null dot com -Status: Open +Status: Bogus Bug Type: Unknown/Other Function Operating System: Redhat 9 PHP Version: 5.0.4 New Comment: Actually - I have some more information on this bug. I will reopen a new ticket with some sample code to reliably generate it. Previous Comments: ------------------------------------------------------------------------ [2005-07-04 02:36:56] dev at null dot com Description: ------------ A common oversight if migrating from a normal cURL interface to multi-curl is leaving in a curl_close() command. This causes a PHP seg fault if performed after curl_multi_remove_handle. The problem was not reproducible all the time - one key to it being reproduced was having a. Multiple cURL handles b. Closing the first $mh using curl_multi_close; then followed by a new curl_multi_init. This may be fixed in the CVS (re #33222 - a similar but not identical problem with the function) - I am not sure. Reproduce code: --------------- $mh = curl_multi_init(); ... curl_multi_exec etc. curl_multi_remove_handle($mh,$ch); // seg fault here: curl_close($ch); Expected result: ---------------- Should give a graceful error, not a seg fault. Actual result: -------------- seg fault ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=33559&edit=1