Attachment 32428 Details for Bug 57531 – GDB stack trace

GDB stack trace

dump.txt (text/plain), 2.36 KB, created by Kurt Newman on 2015-02-03 21:17:58 UTC

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Creator: Kurt Newman

Created: 2015-02-03 21:17:58 UTC

Size: 2.36 KB

patch

obsolete

>$ gdb /usr/local/apache/bin/httpd 
>GNU gdb (GDB) Red Hat Enterprise Linux (7.2-75.el6)
>Copyright (C) 2010 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
>and "show warranty" for details.
>This GDB was configured as "x86_64-redhat-linux-gnu".
>For bug reporting instructions, please see:
><http://www.gnu.org/software/gdb/bugs/>...
>Reading symbols from /usr/local/apache/bin/httpd...done.
>(gdb) r -X -DSSL
>Starting program: /usr/local/apache/bin/httpd -X -DSSL
>[Thread debugging using libthread_db enabled]
>
>Program received signal SIGSEGV, Segmentation fault.
>__strcmp_sse2 () at ../sysdeps/x86_64/strcmp.S:213
>213     movlpd  (%rdi), %xmm1
>(gdb) bt
>#0  __strcmp_sse2 () at ../sysdeps/x86_64/strcmp.S:213
>#1  0x0000000000469e26 in ap_add_cgi_vars (r=0x807b58) at util_script.c:360
>#2  0x000000000048b58b in includes_filter (f=0x80b260, b=0x80b4c0) at mod_include.c:3887
>#3  0x0000000000440ad2 in ap_pass_brigade (next=0x80b260, bb=0x80b4c0) at util_filter.c:590
>#4  0x0000000000450303 in default_handler (r=0x807b58) at core.c:4385
>#5  0x000000000045e5c3 in ap_run_handler (r=0x807b58) at config.c:170
>#6  0x000000000045f010 in ap_invoke_handler (r=0x807b58) at config.c:433
>#7  0x0000000000498a6d in ap_internal_redirect (new_uri=0x7b58e0 "/400.shtml", r=0x806570) at http_request.c:648
>#8  0x000000000049777b in ap_die (type=400, r=0x806570) at http_request.c:202
>#9  0x0000000000444ba9 in ap_read_request (conn=0x7fc710) at protocol.c:974
>#10 0x0000000000494121 in ap_process_http_sync_connection (c=0x7fc710) at http_core.c:181
>#11 0x000000000049417f in ap_process_http_connection (c=0x7fc710) at http_core.c:231
>#12 0x000000000046c531 in ap_run_process_connection (c=0x7fc710) at connection.c:41
>#13 0x000000000046ca37 in ap_process_connection (c=0x7fc710, csd=0x7fc520) at connection.c:213
>#14 0x0000000000506b96 in child_main (child_num_arg=0) at prefork.c:704
>#15 0x0000000000506cad in make_child (s=0x797948, slot=0) at prefork.c:746
>#16 0x0000000000507245 in prefork_run (_pconf=0x765138, plog=0x7a0d08, s=0x797948) at prefork.c:956
>#17 0x000000000043dcb0 in ap_run_mpm (pconf=0x765138, plog=0x7a0d08, s=0x797948) at mpm_common.c:96
>#18 0x0000000000435fa6 in main (argc=3, argv=0x7fffffffe1a8) at main.c:777
>

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