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lib/43964: prop_dictionary_equals(3) fails with Segmentation fault

>Number:         43964
>Category:       lib
>Synopsis:       prop_dictionary_equals(3) fails with Segmentation fault
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    lib-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Oct 12 22:40:00 +0000 2010
>Originator:     David Young
>Release:        NetBSD 5.99.36
David Young             OJC Technologies      Urbana, IL * (217) 278-3933
System: NetBSD 5.99.36 NetBSD 5.99.36 
( #66: Mon Jul 12 10:54:25 CDT 2010
Architecture: i386
Machine: i386
prop_dictionary_equals(3) fails with a Segmentation fault.  Perhaps it's
calling through a NULL function pointer?  Backtrace from gdb:

(gdb) bt
#0  0x00000000 in ?? ()
#1  0xbbbdf326 in prop_object_equals_with_error () from /usr/lib/
#2  0xbbbdf482 in prop_object_equals () from /usr/lib/
#3  0xbbbe1912 in prop_dictionary_equals () from /usr/lib/
#4  0x0804afb0 in atfu_copyset_bool_success_body (tc=0x80564e0)
    at t_ppath.c:416
#5  0x0804ea05 in atf_tc_run ()
#6  0x0804e08c in atf_tp_main ()
#7  0x08049ac2 in main (argc=-1147985792, argv=0x0) at t_ppath.c:888


Download and extract and run the test case,

% ftp
% pax -rzf ppath.tgz
% cd ppath
% make dependall
% tests/t_proplib prop_dictionary_equals 

Quits with "Segmentation fault (core dumped)".


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