John Morrissey wrote:
On Tue, Jun 17, 2008 at 03:44:39PM -0700, Howard Chu wrote:
We had been running 2.3.41 plus the fix for ITS 5469, but upgraded to RE23 as of about a week ago to make sure a fix wasn't already present. Below is a representative backtrace.
This trace is not indicative of a crash. You have to tell gdb not to stop when SIGPIPE is received in order to get an accurate view of the program behavior: "handle SIGPIPE nostop"
Ach, I didn't consider that gdb would be stopping on these signals on its own. New backtrace is below.
BTW, how does one retitle a Jitterbug bug? I didn't see a way to authenticate to the web interface; does Jitterbug accept e-mail commands to manipulate bugs?
Only OpenLDAP engineering team members can authenticate. We don't re-title bug reports.
Program received signal SIGABRT, Aborted. [Switching to Thread -1963996240 (LWP 22635)] 0xb7bb1947 in raise () from /lib/tls/libc.so.6
This trace resembles ITS#5401, which was only fixed in RE24. You can look at the patch to syncprov.c there. There's no plan to make another 2.3 release at the moment.
Thread 12 (Thread -1963996240 (LWP 22635)): #0 0xb7bb1947 in raise () from /lib/tls/libc.so.6 No symbol table info available. #1 0xb7bb30c9 in abort () from /lib/tls/libc.so.6 No symbol table info available. #2 0xb7bab05f in __assert_fail () from /lib/tls/libc.so.6 No symbol table info available. #3 0x0806bba2 in connection_state_closing (c=0x90342f48) at /var/jwm/ldap/openldap2.3-2.3.42-cvs-20080612/servers/slapd/connection.c:765 state =<value optimized out> __PRETTY_FUNCTION__ = "connection_state_closing" #4 0x0807bc34 in send_ldap_ber (conn=0x90342f48, ber=0x8aefbdac) at /var/jwm/ldap/openldap2.3-2.3.42-cvs-20080612/servers/slapd/result.c:162 err = 6 sd = 135491153 bytes =<value optimized out> #5 0x0807dd19 in slap_send_search_entry (op=0x8aefbf20, rs=0x8aefc1cc) at /var/jwm/ldap/openldap2.3-2.3.42-cvs-20080612/servers/slapd/result.c:1137 a_flags = 0x1<Address 0x1 out of bounds> berbuf = {buffer = "\002\000\001\000\000\000\000\000ÿÿÿÿ\000\000\000\000\000\000\000\000$Ñ\237\212\232Ñ\237\212Rá\237\212\000\000\000\000\000\000\000\000\210À"\b\000\000\000\000\210À"\b\000\000\000\000Ì\rò·\030\000\000\000Ì\rò·\000\000\000\000xÂï\212\030Ÿï\212ÜÀñ·\r\000\000\000\210À"\b\000\000\000\000ÔÉñ·\f\000\000\000xÂï\2128Ÿï\212ðÅñ·\fÀ\237\212hŸï\212\f\000\000\000tŸï\212\001\000\000\000 ¿ï\212ÈŸï\212\231t\f\bhŸï\212\f\000\000\000\001\000\000\000xÂï\212\210À"\blŸï\212hŸï\212\206µñ·\001\000\000\000\000\000\000\000csn=,rid=001"..., ialign = 65538, lalign = 65538, falign = 9.18382988e-41, dalign = 3.2380074297143616e-319, palign = 0x10002<Address 0x10002 out of bounds>} ber = (BerElement *) 0x8aefbdac a = (Attribute *) 0x6 i = 1 j =<value optimized out> rc =<value optimized out> edn = 0x94abb97 "reqStart=20080604231418.000048Z,cn=log" userattrs = 1 acl_state = {as_recorded = 0, as_vd_acl = 0x0, as_vi_acl = 0x0, as_vd_acl_mask = 0, as_vd_acl_matches = {{rm_so = 0, rm_eo = 0}<repeats 100 times>}, as_vd_acl_count = 0, as_vd_access = 0x0, as_vd_access_count = 0, as_result = 0, as_vd_ad = 0x0} attrsonly = 0 ad_entry = (AttributeDescription *) 0x814ad90 e_flags = (char **) 0x0 #6 0xb79c3eaa in syncprov_qtask (ctx=0x8aefc2c8, arg=0x856d058) at /var/jwm/ldap/openldap2.3-2.3.42-cvs-20080612/servers/slapd/overlays/syncprov.c:798 so = (syncops *) 0x856d088 on = (slap_overinst *) 0x819da60 opbuf = {buffer = "ð¿ï\212c\000\000\000i¥YH\000\000\000\000ÌÀï\212\006\000\000\000\201D\207\006\000\000\000\210D\207\002\000\000\000\000\000\000\000ÿÿÿÿÿÿÿÿ\Ø\031\b\000\000\000\000\204C\207ž\201¬\207.\000\000\000\217D\207", '\0'<repeats 12 times>, "\001", '\0'<repeats 39 times>, "LÀï\212\200", '\0'<repeats 11 times>, "\025\000\000\000kD\207\025\000\000\000kD\207", '\0'<repeats 48 times>, "\001\000\000\000&\000\000\000H/4\220\002\000\000\000\003\000\000\000\000\000\000\000ÈÂï\212\210À"\bP»\023\bconn=38 op=1", '\0'<repeats 171 times>, ialign = -1963999248, lalign = -1963999248, falign = -2.30870617e-32, dalign = 2.1122923453963239e-312, palign = 0x8aefbff0 "\001"} op = (Operation *) 0x8aefbf20 be = {bd_info = 0x819d960, be_ctrls = "\000\001\001\001\000\000\001\000\001\000\001\001\001\000\001", '\0'<repeats 17 times>, "\001", be_flags = 256, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x819d728, be_nsuffix = 0x819d740, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 14, bv_val = 0x819d5e0 "cn=root,cn=log"}, be_rootndn = {bv_len = 14, bv_val = 0x819d7c8 "cn=root,cn=log"}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x819d7b8, be_acl = 0x818c9e8, be_dfltaccess = ACL_READ, be_replica = 0x0, be_replogfile = 0x0, be_update_ndn =
{bv_len = 0, bv_val = 0x0}, be_update_refs = 0x0, be_pending_csn_list = 0x8217320, be_pcl_mutex = {__m_reserved = 0, __m_count = 0, __m_owner = 0x0, __m_kind = 0, __m_lock = {__status = 0, __spinlock = 0}}, be_pcl_mutexp = 0x819d440, be_syncinfo = 0x0, be_pb = 0x0, be_cf_ocs = 0xb79f5660, be_private = 0x819d478, be_next = {stqe_next = 0x819dc98}}
rc =<value optimized out>#7 0xb7f2deff in ldap_int_thread_pool_wrapper (xpool=0x814d358) at /var/jwm/ldap/openldap2.3-2.3.42-cvs-20080612/libraries/libldap_r/tpool.c:478 ctx = (ldap_int_thread_ctx_t *) 0x8d66c548 ltc_key = {{ltk_key = 0x80b73c0, ltk_data = 0x822c088, ltk_free = 0x80b6f10<slap_sl_mem_destroy>}, {ltk_key = 0x8218160, ltk_data = 0xbb, ltk_free = 0xb79ee2e0<bdb_locker_id_free>}, {ltk_key = 0xb79e1800, ltk_data = 0x861fd008, ltk_free = 0xb79e18d0<search_stack_free>}, {ltk_key = 0x8217638, ltk_data = 0x3a, ltk_free = 0xb79ee2e0<bdb_locker_id_free>}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 28 times>} tid = 2330971056 i = 756 hash =<value optimized out> #8 0xb7cc00bd in start_thread () from /lib/tls/libpthread.so.0 No symbol table info available. #9 0xb7c5501e in clone () from /lib/tls/libc.so.6 No symbol table info available.
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