This occurs during apache start-up is after an upgrade from 1.3.0 to 1.4.0 (apache 2.2.3) rampart/c installed.
s100:/usr/lib/apache2 # gdb httpd2 GNU gdb 6.6 Copyright (C) 2006 Free Software Foundation, Inc. Using host libthread_db library "/lib/libthread_db.so.1". (gdb) set pag off (gdb) set args -X -k start (gdb) run Starting program: /usr/sbin/httpd2 -X -k start (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread -1213916384 (LWP 32270)] (no debugging symbols found) (no debugging symbols found) Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1213916384 (LWP 32270)] 0xb7ed338e in apr_rmm_free () from /usr/lib/libaprutil-1.so.0 (gdb) backtrace #0 0xb7ed338e in apr_rmm_free () from /usr/lib/libaprutil-1.so.0 #1 0xb7743296 in axis2_module_free (allocator=0xb39b8028, ptr=0x0) at mod_axis2.c:430 #2 0xb75630f2 in axiom_stax_builder_process_namespaces (om_builder=0xb39b9c28, env=0xb39b82f8, node=0xb39be0d0, is_soap_element=0) at om_stax_builder.c:481 #3 0xb756397c in axiom_stax_builder_create_om_element (om_builder=0xb39b9c28, env=0xb39b82f8, is_empty=0) at om_stax_builder.c:579 #4 0xb7563c6b in axiom_stax_builder_next (om_builder=0xb39b9c28, env=0xb39b82f8) at om_stax_builder.c:822 #5 0xb755a589 in axiom_document_build_next (document=0xb39b9ce8, env=0xb39b82f8) at om_document.c:118 #6 0xb755a621 in axiom_document_get_root_element (document=0xb39b9ce8, env=0xb39b82f8) at om_document.c:151 #7 0xb755a749 in axiom_document_build_all (document=0xb39b9ce8, env=0xb39b82f8) at om_document.c:197 #8 0xb75a6a83 in axis2_desc_builder_build_om (desc_builder=0xb39b97b8, env=0xb39b82f8) at desc_builder.c:206 #9 0xb75b1063 in axis2_conf_builder_populate_conf (conf_builder=0xb39b97a0, env=0xb39b82f8) at conf_builder.c:157 #10 0xb75a9ed3 in axis2_dep_engine_load (dep_engine=0xb39b8338, env=0xb39b82f8) at dep_engine.c:747 #11 0xb75b388c in axis2_build_conf_ctx (env=0xb39b82f8, repo_name=0x80145e38 "/usr/local/axis2c") at conf_init.c:61 #12 0xb7745bdf in axis2_apache2_worker_create (env=0xb39b82f8, repo_path=0x80145e38 "/usr/local/axis2c") at apache2_worker.c:65 #13 0xb7743036 in axis2_post_config (pconf=0x8005b0a8, plog=0x80089160, ptemp=0x8005f0b8, svr_rec=0x8005cf48) at mod_axis2.c:567 #14 0x8002f603 in ap_run_post_config () from /usr/sbin/httpd2 #15 0x8001af4d in main () from /usr/sbin/httpd2 (gdb) (gdb) i r eax 0x8015c3e8 -2146057240 ecx 0xb39b8008 -1281654776 edx 0x4c647fe8 1281654760 ebx 0xb7ed8368 -1209171096 esp 0xbfe162d0 0xbfe162d0 ebp 0xbfe162e8 0xbfe162e8 esi 0xfffffff0 -16 edi 0x8015c3e8 -2146057240 eip 0xb7ed338e 0xb7ed338e <apr_rmm_free+62> eflags 0x10296 [ PF AF SF IF RF ] cs 0x73 115 ss 0x7b 123 ds 0x7b 123 es 0x7b 123 fs 0x0 0 gs 0x33 51 (gdb) x /20i $eip 0xb7ed338e <apr_rmm_free+62>: mov 0x4(%esi),%eax 0xb7ed3391 <apr_rmm_free+65>: test %eax,%eax 0xb7ed3393 <apr_rmm_free+67>: je 0xb7ed3420 <apr_rmm_free+208> 0xb7ed3399 <apr_rmm_free+73>: cmp 0x8(%ecx,%eax,1),%edx 0xb7ed339d <apr_rmm_free+77>: je 0xb7ed3429 <apr_rmm_free+217> 0xb7ed33a3 <apr_rmm_free+83>: mov 0xc(%edi),%eax 0xb7ed33a6 <apr_rmm_free+86>: test %eax,%eax 0xb7ed33a8 <apr_rmm_free+88>: je 0xb7ed3480 <apr_rmm_free+304> 0xb7ed33ae <apr_rmm_free+94>: cmp $0x2,%eax 0xb7ed33b1 <apr_rmm_free+97>: jne 0xb7ed348a <apr_rmm_free+314> 0xb7ed33b7 <apr_rmm_free+103>: mov 0x10(%edi),%eax 0xb7ed33ba <apr_rmm_free+106>: mov %eax,(%esp) 0xb7ed33bd <apr_rmm_free+109>: call 0xb7ec74fc <[EMAIL PROTECTED]> 0xb7ed33c2 <apr_rmm_free+114>: mov $0x16,%eax 0xb7ed33c7 <apr_rmm_free+119>: mov 0xfffffff4(%ebp),%ebx 0xb7ed33ca <apr_rmm_free+122>: mov 0xfffffff8(%ebp),%esi 0xb7ed33cd <apr_rmm_free+125>: mov 0xfffffffc(%ebp),%edi 0xb7ed33d0 <apr_rmm_free+128>: mov %ebp,%esp 0xb7ed33d2 <apr_rmm_free+130>: pop %ebp 0xb7ed33d3 <apr_rmm_free+131>: ret Linux s100 2.6.16.54-0.2.5-smp #1 SMP Mon Jan 21 13:29:51 UTC 2008 i686 i686 i386 GNU/Linux s100:/usr/lib/apache2 # httpd2 -v Server version: Apache/2.2.3 Server built: Mar 26 2008 12:23:18 s100:/usr/lib/apache2 # I see this also using 5/7/08 CVN tree builds of apache, axis2c, apr, rampartc.
