On Thu, Oct 3, 2013 at 2:57 PM, hyc@symas.com wrote:

Željko Nejašmić wrote:

...

On Wed, Oct 2, 2013 at 6:43 PM, <hyc@symas.com mailto:hyc@symas.com> wrote: I ran the whole test suite for mdb, and as far as I can see, every test returned OK.

Found a new way to reproduce the SIGBUS using ldapadd on Ubuntu 12.04 firing to openldap on RH 6.3: ldapadd -h 172.17.101.150 -p 389 -D "cn=admin,dc=test" -w test -f test.ldif -- ldif file is the same as the previous ldclt command. Doubt it matters, but the ldif file is 1M adds.

Can you provide your slapd config and this LDIF?

LDIF file is just 1M adds of the following format: dn: uid=XXXXXXX,ds=USERS,o=STANDARD,dc=spr objectClass: sprUser

I've uploaded the config here: http://hastebin.com/nicecafaci.ldif

...

On the RH box:

• compiled openldap with -g -O0 and previously used flags

gdb `find /root/openldap/ -type d -printf '-d %p '` --args /opt/openldap/libexec/slapd -h "ldap:/// ldapi:///" -F /opt/openldap/etc/openldap/slapd.d -g openldap -u openldap -d 0

gdb output: bt -- http://hastebin.com/hefikekaxi.sh bt 10 full -- http://hastebin.com/vudocosuka.sh

Can you also provide the gdb output for print *env

(gdb) print *env $1 = {me_fd = 15, me_lfd = 14, me_mfd = 15, me_flags = 940113920, me_psize = 4096, me_maxreaders = 126, me_numreaders = 2, me_numdbs = 13, me_maxdbs = 130, me_pid = 43974, me_path = 0x8c19a0 "/opt/openldap/var/openldap-data", me_map = 0x7ff6f721f000 "", me_txns = 0x7ffff7ffb000, me_metas = {0x7ff6f721f010, 0x7ff6f7220010}, me_txn = 0x7ff6dc10afd0, me_mapsize = 38654705664, me_size = 0, me_maxpg = 9437184, me_dbxs = 0x8eed10, me_dbflags = 0x8ceb40, me_txkey = 1, me_pgstate = {mf_pghead = 0x7ff6dc109d58, mf_pglast = 44}, me_dpages = 0x0, me_free_pgs = 0xaf75e8, me_dirty_list = 0x7ffff721f010, me_maxfree_1pg = 509, me_nodemax = 2040}

-- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/