Bug 1448547

Summary:	Instance creation fails with 389-ds-base-1.3.6.1-10.el7.x86_64
Product:	Red Hat Enterprise Linux 7	Reporter:	Viktor Ashirov <vashirov>
Component:	389-ds-base	Assignee:	mreynolds
Status:	CLOSED DUPLICATE	QA Contact:	Viktor Ashirov <vashirov>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	7.4	CC:	nkinder, rmeggins
Target Milestone:	rc	Keywords:	Regression, TestBlocker
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-05-05 20:01:21 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Viktor Ashirov 2017-05-05 17:32:07 UTC

Description of problem:
setup-ds.pl fails to create new instance

Version-Release number of selected component (if applicable):
389-ds-base-1.3.6.1-10.el7.x86_64

How reproducible:
always

Steps to Reproduce:
1. setup-ds.pl
2.
3.

Actual results:
[...]

Directory Manager DN [cn=Directory Manager]: 
Password: 
Password (confirm): 
Process returned 256


Expected results:
New instance should be created.

Additional info:

Comment 2 Viktor Ashirov 2017-05-05 17:48:52 UTC

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff76d8fa8 in strcmpi_fast (src=0x5555555a62b7 "dataVersion", dst=0x1 <Address 0x1 out of bounds>) at ldap/servers/slapd/intrinsics.h:29
29			if ( ((f = (unsigned char)(*(dst++))) >= 'A') && (f <= 'Z') )
(gdb) l
24	
25	INLINE_DIRECTIVE static int strcmpi_fast(const char * dst, const char * src)
26	{
27		int f,l;
28		do {
29			if ( ((f = (unsigned char)(*(dst++))) >= 'A') && (f <= 'Z') )
30				f -= ('A' - 'a');
31			if ( ((l = (unsigned char)(*(src++))) >= 'A') && (l <= 'Z') )
32				l -= ('A' - 'a');
33		} while ( f && (f == l) );
(gdb) bt
#0  0x00007ffff76d8fa8 in strcmpi_fast (src=0x5555555a62b7 "dataVersion", dst=0x1 <Address 0x1 out of bounds>) at ldap/servers/slapd/intrinsics.h:29
#1  attrlist_find_or_create_locking_optional (alist=alist@entry=0x5555562e0478, type=type@entry=0x5555555a62b7 "dataVersion", a=a@entry=0x7fffffff7fa8, use_lock=use_lock@entry=1) at ldap/servers/slapd/attrlist.c:47
#2  0x00007ffff76d905a in attrlist_find_or_create (alist=alist@entry=0x5555562e0478, type=type@entry=0x5555555a62b7 "dataVersion", a=a@entry=0x7fffffff7fa8) at ldap/servers/slapd/attrlist.c:37
#3  0x00007ffff76d94f4 in attrlist_replace (alist=alist@entry=0x5555562e0478, type=0x5555555a62b7 "dataVersion", vals=vals@entry=0x7fffffff8050) at ldap/servers/slapd/attrlist.c:279
#4  0x000055555557da0d in read_root_dse (pb=0x5555560e7e00, e=0x5555562e0400, entryAfter=<optimized out>, returncode=0x7fffffff816c, returntext=<optimized out>, arg=<optimized out>) at ldap/servers/slapd/rootdse.c:248
#5  0x00007ffff76e9369 in dse_call_callback (pb=pb@entry=0x5555560e7e00, operation=operation@entry=4, flags=flags@entry=1, entryBefore=entryBefore@entry=0x5555562e0400, entryAfter=entryAfter@entry=0x0, returncode=returncode@entry=0x7fffffff816c, 
    returntext=returntext@entry=0x7fffffff81f0 "", pdse=<optimized out>) at ldap/servers/slapd/dse.c:2637
#6  0x00007ffff76eaf47 in dse_search (pb=0x5555560e7e00) at ldap/servers/slapd/dse.c:1739
#7  0x00007ffff772460e in op_shared_search (pb=pb@entry=0x5555560e7e00, send_result=send_result@entry=1) at ldap/servers/slapd/opshared.c:807
#8  0x00007ffff7734b6e in search_internal_callback_pb (pb=pb@entry=0x5555560e7e00, callback_data=callback_data@entry=0x7fffffffcd50, prc=prc@entry=0x7ffff7733c80 <internal_plugin_result_callback>, psec=psec@entry=0x7ffff7733cd0 <internal_plugin_search_entry_callback>, 
    prec=prec@entry=0x7ffff7733c90 <internal_plugin_search_referral_callback>) at ldap/servers/slapd/plugin_internal_op.c:781
#9  0x00007ffff7734e08 in search_internal_pb (pb=pb@entry=0x5555560e7e00) at ldap/servers/slapd/plugin_internal_op.c:634
#10 0x00007ffff773501d in slapi_search_internal (base=base@entry=0x7fffe98a6174 "", scope=scope@entry=0, filter=filter@entry=0x7fffe98a623c "(objectclass=*)", controls=controls@entry=0x0, attrs=attrs@entry=0x7fffffffcea0, attrsonly=attrsonly@entry=0)
    at ldap/servers/slapd/plugin_internal_op.c:478
#11 0x00007fffe98a54ca in views_cache_build_view_list (pViews=0x7fffe9aa8300 <theCache>) at ldap/servers/plugins/views/views.c:1154
#12 views_cache_create () at ldap/servers/plugins/views/views.c:448
#13 0x00007fffe98a5922 in views_start (pb=<optimized out>) at ldap/servers/plugins/views/views.c:217
#14 0x00007ffff772fbbb in plugin_call_func (list=0x5555562a62c0, operation=operation@entry=212, pb=0x555556096750, call_one=call_one@entry=1) at ldap/servers/slapd/plugin.c:2072
#15 0x00007ffff773026c in plugin_call_one (pb=<optimized out>, operation=212, list=<optimized out>) at ldap/servers/slapd/plugin.c:2020
#16 plugin_dependency_startall (argc=argc@entry=5, argv=argv@entry=0x7fffffffe348, plugin_list=plugin_list@entry=0x0, errmsg=<optimized out>, operation=212) at ldap/servers/slapd/plugin.c:1791
#17 0x00007ffff7730803 in plugin_startall (argc=argc@entry=5, argv=argv@entry=0x7fffffffe348, plugin_list=plugin_list@entry=0x0) at ldap/servers/slapd/plugin.c:1992
#18 0x00005555555668a8 in main (argc=5, argv=0x7fffffffe348) at ldap/servers/slapd/main.c:1089

Comment 3 Viktor Ashirov 2017-05-05 18:48:50 UTC

DS rebuilt with -O0 produces different backtrace on startup:

Program received signal SIGSEGV, Segmentation fault.
__strlen_sse42 () at ../sysdeps/x86_64/multiarch/strlen-sse4.S:31
31		pcmpeqb	(%rdi), %xmm1
(gdb) bt
#0  __strlen_sse42 () at ../sysdeps/x86_64/multiarch/strlen-sse4.S:31
#1  0x0000555555582241 in read_root_dse (pb=0x5555560fbe00, e=0x555556342880, entryAfter=0x0, returncode=0x7fffffff915c, 
    returntext=0x7fffffff8f50 "", arg=0x0) at ldap/servers/slapd/rootdse.c:211
#2  0x00007ffff76d3197 in dse_call_callback (pdse=0x555555fd10e0, pb=0x5555560fbe00, operation=4, flags=1, entryBefore=0x555556342880, 
    entryAfter=0x0, returncode=0x7fffffff915c, returntext=0x7fffffff8f50 "") at ldap/servers/slapd/dse.c:2637
#3  0x00007ffff76d1296 in dse_search (pb=0x5555560fbe00) at ldap/servers/slapd/dse.c:1739
#4  0x00007ffff7714610 in op_shared_search (pb=0x5555560fbe00, send_result=1) at ldap/servers/slapd/opshared.c:807
#5  0x00007ffff7729bd5 in search_internal_callback_pb (pb=0x5555560fbe00, callback_data=0x7fffffffd900, 
    prc=0x7ffff772966f <internal_plugin_result_callback>, psec=0x7ffff7729588 <internal_plugin_search_entry_callback>, 
    prec=0x7ffff7729605 <internal_plugin_search_referral_callback>) at ldap/servers/slapd/plugin_internal_op.c:781
#6  0x00007ffff7729731 in search_internal_pb (pb=0x5555560fbe00) at ldap/servers/slapd/plugin_internal_op.c:634
#7  0x00007ffff7729394 in slapi_search_internal (base=0x7fffe983e82c "", scope=0, filter=0x7fffe983e81c "(objectclass=*)", 
    controls=0x0, attrs=0x7fffffffd9e0, attrsonly=0) at ldap/servers/slapd/plugin_internal_op.c:478
#8  0x00007fffe983d45d in views_cache_build_view_list (pViews=0x7fffe9a402a0 <theCache>) at ldap/servers/plugins/views/views.c:1154
#9  0x00007fffe983c7a5 in views_cache_create () at ldap/servers/plugins/views/views.c:448
#10 0x00007fffe983c20e in views_start (pb=0x555556381c90) at ldap/servers/plugins/views/views.c:217
#11 0x00007ffff77233c6 in plugin_call_func (list=0x5555563102c0, operation=212, pb=0x555556381c90, call_one=1)
    at ldap/servers/slapd/plugin.c:2072
#12 0x00007ffff772325c in plugin_call_one (list=0x5555563102c0, operation=212, pb=0x555556381c90) at ldap/servers/slapd/plugin.c:2020
#13 0x00007ffff7722a2f in plugin_dependency_startall (argc=5, argv=0x7fffffffe368, errmsg=0x7ffff77876e7 "plugin startup failed\n", 
    operation=212, plugin_list=0x0) at ldap/servers/slapd/plugin.c:1791
#14 0x00007ffff77231ed in plugin_startall (argc=5, argv=0x7fffffffe368, plugin_list=0x0) at ldap/servers/slapd/plugin.c:1992
#15 0x0000555555579e2d in main (argc=5, argv=0x7fffffffe368) at ldap/servers/slapd/main.c:1089

Comment 4 Viktor Ashirov 2017-05-05 20:01:21 UTC

Was caused by incomplete cherry-pick for bz1444938.

*** This bug has been marked as a duplicate of bug 1444938 ***