(gdb) bt full
#0  0x0000003f0dc0735c in _sasl_auxprop_verify_apop () from /usr/lib64/libsasl2.so.2
No symbol table info available.
#1  0x0000003f0dc076aa in sasl_client_init () from /usr/lib64/libsasl2.so.2
No symbol table info available.
#2  0x0000002a960c4798 in sasl_init_cb () from /opt/compiled/gnu/cms/lib/libsvn_ra_svn-1.so.0
No symbol table info available.
#3  0x0000002a964291de in svn_atomic__init_once ()
   from /opt/compiled/gnu/cms/lib/libsvn_subr-1.so.0
No symbol table info available.
#4  0x0000002a960c480b in svn_ra_svn__sasl_init ()
   from /opt/compiled/gnu/cms/lib/libsvn_ra_svn-1.so.0
No symbol table info available.
#5  0x0000002a960c3044 in svn_ra_svn__init () from /opt/compiled/gnu/cms/lib/libsvn_ra_svn-1.so.0
No symbol table info available.
#6  0x0000002a957da5ff in svn_ra_print_modules () from /opt/compiled/gnu/cms/lib/libsvn_ra-1.so.0
No symbol table info available.
#7  0x00000000004087a1 in svn_cl__help ()
No symbol table info available.
#8  0x000000000040dc0c in main ()
No symbol table info available.
(gdb)