core.getent.18581

Loading modules: [ libc.so.1 libproc.so.1 libnvpair.so.1 libavl.so.1 libuutil.so.1 ld.so.1 ]
> $c
libc.so.1`realfree+0x40(80b1738)
libc.so.1`cleanfree+0x5b(0)
libc.so.1`_malloc_unlocked+0xdf(7)
libc.so.1`malloc+0x3e(7)
libc.so.1`strdup+0x2e(80b17d8)
libsldap.so.1`__ns_ldap_dn2uid+0xac(80b4910, 8047738, 0, 804773c)
nss_ldap.so.1`getmembers_DN+0x8e(80477a8, 80477ac, 8088af0)
nss_ldap.so.1`_nss_ldap_group2str+0x28c(806b148, 8047bc8)
nss_ldap.so.1`_nss_ldap_lookup+0x6a(806b148, 8047bc8, fed6d2f6, 8047a40, 0, fed6c458)
nss_ldap.so.1`getbynam+0xc7(806b148, 8047bc8)
libc.so.1`nss_search+0x1bf(fef4a514, fee4bd40, 4, 8047bc8)
libc.so.1`getgrnam_r+0x89(8047e2d, 8066724, 8066734, 4000)
libc.so.1`getgrnam+0x49(8047e2d)
dogetgr+0xad(8047d24, 80543bd, 8047d1c, fef4a000, 8047d1c, 8065000)
main+0x9c(8047cbc, fef57528, 8047cf8, 80528a7, 3, 8047d1c)
_start_crt+0x96(3, 8047d1c, fefcff74, 0, 0, 0)
_start+0x1a(3, 8047e20, 8047e27, 8047e2d, 0, 8047e34)

core.nscd.18562

Loading modules: [ libumem.so.1 libc.so.1 libuutil.so.1 libavl.so.1 libnvpair.so.1 ld.so.1 ]
> $c
libc.so.1`_lwp_kill+0x15(4, 6, 0, 1, feaa2000, fea80dfd)
libc.so.1`raise+0x2b(6)
libumem.so.1`umem_do_abort+0x53()
libumem.so.1`__umem_assert_failed(fea80dfd, fea81077, 80e0178)
libumem.so.1`process_free+0x74(80e0178, 1, 0)
libumem.so.1`umem_malloc_free+0x1a(80e0178)
libsldap.so.1`__ns_ldap_freeEntry+0x64(80d6028)
libsldap.so.1`__ns_ldap_freeResult+0x46(8121518)
nss_ldap.so.1`_nss_ldap_group2str+0xdf(81214f8, fe11bac8)
nss_ldap.so.1`_nss_ldap_lookup+0x6a(81214f8, fe11bac8, feccd2f6, fe11b888, 0, feccc458)
nss_ldap.so.1`getbynam+0xc7(81214f8, fe11bac8)
nss_search+0xa86(0, 8068aa2, 4, fe11bac8)
nss_psearch+0xcc(fe11bca0, 80000)
lookup_int+0x791(fe19fcb8, 0)
nsc_lookup+0x15(fe19fcb8, 0)
lookup+0x10a(fe19fd58, a8)
switcher+0x151(deadbeed, fe19fd58, a8, 0, 0)
libc.so.1`__door_return+0x4b()

Try applying this diff:

--- a/usr/src/lib/libsldap/common/ns_reads.c
+++ b/usr/src/lib/libsldap/common/ns_reads.c
@@ -3618,7 +3618,7 @@ lookup_create_ssd(lookup_data_t *dn_data, ns_ldap_search_desc_t **descpp)

        *descpp = NULL;

-       dptr = calloc(1, sizeof (ns_ldap_search_desc_t *));
+       dptr = calloc(1, sizeof (ns_ldap_search_desc_t));
        if (dptr == NULL)
                return (NS_LDAP_MEMORY);

Building a new PI

The output from status:

debugging core file of nscd (32-bit) from freeradius
file: /usr/sbin/nscd
initial argv: /usr/sbin/nscd
threading model: native threads
status: process terminated by SIGABRT (Abort), pid=11937 uid=0 code=-1