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http://issues.apache.org/bugzilla/show_bug.cgi?id=40372 [EMAIL PROTECTED] changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW ------- Additional Comments From [EMAIL PROTECTED] 2006-09-12 22:48 ------- I just rebuilt this on Solaris 10-x86_64 again, and in 64-bit mode again, this time with --with-mpm=prefork. It still core dumps with the same php file where simple php pages seem to work fine. However, it now dies in a different location. Heres the output from dbx, ptrace, and pflags. It looks like this might be a libxml issue. I'll try to get someone from that project's attention. ####### output from dbx ####### [EMAIL PROTECTED] ([EMAIL PROTECTED]) program terminated by signal SEGV (Segmentation Fault) Current function is xmlXPathCacheNewString 2131 (cache->stringObjs->number != 0)) (dbx) where =>[1] xmlXPathCacheNewString(ctxt = 0xfffffd7fffdfdae0, val = 0x745370 ""), line 2131 in "xpath.c" [2] xmlXPathCompLiteral(ctxt = 0x7a90d0), line 9889 in "xpath.c" [3] xmlXPathCompPrimaryExpr(ctxt = 0x7a90d0), line 10060 in "xpath.c" [4] xmlXPathCompFilterExpr(ctxt = 0x7a90d0), line 10084 in "xpath.c" [5] xmlXPathCompPathExpr(ctxt = 0x7a90d0), line 10286 in "xpath.c" [6] xmlXPathCompUnionExpr(ctxt = 0x7a90d0), line 10316 in "xpath.c" [7] xmlXPathCompUnaryExpr(ctxt = 0x7a90d0), line 10356 in "xpath.c" [8] xmlXPathCompMultiplicativeExpr(ctxt = 0x7a90d0), line 10381 in "xpath.c" [9] xmlXPathCompAdditiveExpr(ctxt = 0x7a90d0), line 10422 in "xpath.c" [10] xmlXPathCompRelationalExpr(ctxt = 0x7a90d0), line 10460 in "xpath.c" [11] xmlXPathCompEqualityExpr(ctxt = 0x7a90d0), line 10514 in "xpath.c" [12] xmlXPathCompAndExpr(ctxt = 0x7a90d0), line 10533 in "xpath.c" [13] xmlXPathCompileExpr(ctxt = 0x7a90d0, sort = 1), line 10559 in "xpath.c" [14] xmlXPathCtxtCompile(ctxt = 0xfffffd7fffdfdae0, str = 0x7d6f6e "$BACKGROUND != ''"), line 14113 in "xpath.c" [15] xsltXPathCompile(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffdd057f0 [16] xsltIfComp(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffdd18561 [17] xsltStylePreCompute(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffdd18c7e [18] xsltPrecomputeStylesheet(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffdd008eb [19] xsltParseStylesheetProcess(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffdd01de4 [20] xsltParseStylesheetImportedDoc(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffdd02060 [21] xsltParseStylesheetDoc(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffdd020d4 [22] zif_xsl_xsltprocessor_import_stylesheet(ht = 1, return_value = 0x74a2b8, return_value_ptr = (nil), this_ptr = 0x74a1f8, return_value_used = 1), line 365 in "xsltprocessor.c" [23] zend_do_fcall_common_helper_SPEC(execute_data = 0xfffffd7fffdfe678), line 200 in "zend_vm_execute.h" [24] ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER(execute_data = 0xfffffd7fffdfe678), line 322 in "zend_vm_execute.h" [25] execute(op_array = 0x7400b8), line 92 in "zend_vm_execute.h" [26] zend_execute_scripts(type = 8, retval = (nil), file_count = 3, ... = 0x741f90, ...), line 1109 in "zend.c" [27] php_execute_script(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0xfffffd7ffc9f5514 [28] php_handler(r = 0x72a228), line 586 in "sapi_apache2.c" [29] ap_run_handler(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0x459a51 [30] ap_invoke_handler(r = 0x72a228), line 371 in "config.c" [31] ap_process_request(r = 0x72a228), line 258 in "http_request.c" [32] ap_process_http_connection(c = 0x724098), line 184 in "http_core.c" [33] ap_run_process_connection(0x0, 0x0, 0x0, 0x0, 0x0, 0x0), at 0x466351 [34] ap_process_connection(c = 0x724098, csd = 0x723da8), line 178 in "connection.c" [35] child_main(child_num_arg = 0), line 640 in "prefork.c" [36] make_child(s = 0x4c1b60, slot = 0), line 736 in "prefork.c" [37] startup_children(number_to_start = 5), line 754 in "prefork.c" [38] ap_mpm_run(_pconf = 0x4bc4f8, plog = 0x4ec678, s = 0x4c1b60), line 975 in "prefork.c" [39] main(argc = 3, argv = 0xfffffd7fffdff318), line 717 in "main.c" ####### output from pstack ######## #>sudo pstack core.httpd.14439 core 'core.httpd.14439' of 14439: /usr/local/apache2/bin/httpd -k start fffffd7ffd960d9e xmlXPathCacheNewString () + 7e fffffd7ffd977e8a xmlXPathCompLiteral () + 56a fffffd7ffd978f9e xmlXPathCompPrimaryExpr () + 4ce fffffd7ffd9790ca xmlXPathCompFilterExpr () + 1a fffffd7ffd979fde xmlXPathCompPathExpr () + 72e fffffd7ffd97a34a xmlXPathCompUnionExpr () + 1a fffffd7ffd97aa54 xmlXPathCompUnaryExpr () + 2a4 fffffd7ffd97ab7a xmlXPathCompMultiplicativeExpr () + 1a fffffd7ffd97b11a xmlXPathCompAdditiveExpr () + 1a fffffd7ffd97b58a xmlXPathCompRelationalExpr () + 1a fffffd7ffd97be46 xmlXPathCompEqualityExpr () + 346 fffffd7ffd97c01a xmlXPathCompAndExpr () + 1a fffffd7ffd97c45d xmlXPathCompileExpr () + 1d fffffd7ffd9890aa xmlXPathCtxtCompile () + 8a fffffd7ffdd057f0 xsltXPathCompile () + 50 fffffd7ffdd18561 xsltIfComp () + 71 fffffd7ffdd18c7e xsltStylePreCompute () + 13e fffffd7ffdd008eb xsltPrecomputeStylesheet () + eb fffffd7ffdd01de4 xsltParseStylesheetProcess () + 54 fffffd7ffdd02060 xsltParseStylesheetImportedDoc () + b0 fffffd7ffdd020d4 xsltParseStylesheetDoc () + 14 fffffd7ffc9e9be8 zif_xsl_xsltprocessor_import_stylesheet () + 1f8 fffffd7ffcb0764c zend_do_fcall_common_helper_SPEC () + 55c fffffd7ffcb07e6a ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER () + 2a fffffd7ffcb06fa4 execute () + 344 fffffd7ffcab32e8 zend_execute_scripts () + 258 fffffd7ffc9f5514 php_execute_script () + 4d4 fffffd7ffcb7fec9 php_handler () + 7b9 0000000000459a51 ap_run_handler () + 81 000000000045a6c5 ap_invoke_handler () + 1b5 000000000047113b ap_process_request () + 7b 000000000046cd3c ap_process_http_connection () + cc 0000000000466351 ap_run_process_connection () + 81 000000000046694a ap_process_connection () + 7a 0000000000479058 child_main () + 5b8 00000000004792b3 make_child () + 1d3 0000000000479359 startup_children () + 69 000000000047991b ap_mpm_run () + 2ab 0000000000437633 main () + fd3 000000000043588c ???????? () ####### output from pflags ####### #>sudo pflags core.httpd.14439 core 'core.httpd.14439' of 14439: /usr/local/apache2/bin/httpd -k start data model = _LP64 flags = ORPHAN|MSACCT|MSFORK /1: flags = 0 sigmask = 0xffffbefc,0x0000ffff cursig = SIGSEGV ####### -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
