[Bug 1216650] Re: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb
I tested version 2.4.28-1.1ubuntu4.4 and slapd doesn't crash anymore. Delete operations are performed correctly. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in Ubuntu. https://bugs.launchpad.net/bugs/1216650 Title: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1216650/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1216650] Re: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb
** Changed in: openldap (Ubuntu Precise) Status: Triaged = In Progress -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in Ubuntu. https://bugs.launchpad.net/bugs/1216650 Title: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1216650/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1216650] Re: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb
** Changed in: openldap (Ubuntu Precise) Assignee: (unassigned) = Roel Standaert (s-roel) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in Ubuntu. https://bugs.launchpad.net/bugs/1216650 Title: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1216650/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1216650] Re: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb
Here's the linked patch as a file. ** Patch added: its-7174-lutil_str2bin-cant-modify-input-strings.patch https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1216650/+attachment/3795416/+files/its-7174-lutil_str2bin-cant-modify-input-strings.patch -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in Ubuntu. https://bugs.launchpad.net/bugs/1216650 Title: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1216650/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1216650] Re: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb
Here's a test scenario that will fail on 12.04 (but not when the patch is applied), and will not fail on 12.10 and up: [Test Case] 1. Install OpenLDAP (apt-get install slapd ldap-utils) 2. Run testbug.sh as root (WARNING: this will wipe /etc/ldap/slapd.d and /var/lib/ldap, do this on a clean install) 3. Run ldapdelete -x -D cn=admin,dc=example,dc=com -w test -H ldap:/// 'uid=johndoe,dc=example,dc=com' 4. - Expected result: The delete action succeeds, ldapsearch -x -LLL -H ldap:/// -b dc=example,dc=com 'uid=johndoe' should return nothing. - Actual result: slapd crashes with SIGSEGV (see /var/log/syslog). The entry is not deleted. ** Attachment added: testbug.sh https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1216650/+attachment/3795639/+files/testbug.sh -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in Ubuntu. https://bugs.launchpad.net/bugs/1216650 Title: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1216650/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1216650] Re: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb
** Description changed: When I try to remove certain entries from OpenLDAP, slapd crashes with a segmentation fault, when using the mdb backend. When I looked at the backtrace, it appeared to be this issue: http://www.openldap.org/its/index.cgi/Software%20Bugs?id=7174 which is fixed in later versions of Ubuntu (it was fixed in OpenLDAP 2.4.30), but not in precise. It was fixed upstream in this commit: http://www.openldap.org/devel/gitweb.cgi?p=openldap.git;a=commit;h=92ed65d298e47822b9e3ed7d4f9d8b938bf8b780 The bug occurred on a production server (where the bug first occurred) and in a VM using a dump of that server's directory. I've downloaded the source package, applied Ubuntu-specific patches and the above patch, and the bug does seem to be absent from the compiled result. + [Test Case] + 1. Install OpenLDAP (apt-get install slapd ldap-utils) + 2. Run testbug.sh as root (WARNING: this will wipe /etc/ldap/slapd.d and /var/lib/ldap, do this on a clean install) + 3. Run ldapdelete -x -D cn=admin,dc=example,dc=com -w test -H ldap:/// 'uid=johndoe,dc=example,dc=com' + 4. - Expected result: The delete action succeeds, ldapsearch -x -LLL -H ldap:/// -b dc=example,dc=com 'uid=johndoe' should return nothing. +- Actual result: slapd crashes with SIGSEGV (see /var/log/syslog). The entry is not deleted. + ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: slapd 2.4.28-1.1ubuntu4.3 ProcVersionSignature: Ubuntu 3.5.0-23.35~precise1-generic 3.5.7.2 Uname: Linux 3.5.0-23-generic x86_64 ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 Date: Sun Aug 25 18:59:12 2013 ExecutablePath: /usr/sbin/slapd InstallationMedia: Ubuntu-Server 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) MarkForUpload: True ProcCmdline: /usr/sbin/slapd -h ldap:///\ ldapi:/// -g openldap -u openldap -F /etc/ldap/slapd.d ProcEnviron: - TERM=xterm - PATH=(custom, no user) - LANG=en_US.utf8 + TERM=xterm + PATH=(custom, no user) + LANG=en_US.utf8 SegvAnalysis: - Segfault happened at: 0x7f208d8ea3b2 lutil_str2bin+290:movb $0x0,0x0(%rbp) - PC (0x7f208d8ea3b2) ok - source $0x0 ok - destination 0x0(%rbp) (0x7f0c879633d3) in non-writable VMA region: 0x7f0c871b5000-0x7f20871b5000 r--s /var/lib/ldap/data.mdb - Stack memory exhausted (SP below stack segment) + Segfault happened at: 0x7f208d8ea3b2 lutil_str2bin+290:movb $0x0,0x0(%rbp) + PC (0x7f208d8ea3b2) ok + source $0x0 ok + destination 0x0(%rbp) (0x7f0c879633d3) in non-writable VMA region: 0x7f0c871b5000-0x7f20871b5000 r--s /var/lib/ldap/data.mdb + Stack memory exhausted (SP below stack segment) SegvReason: writing VMA /var/lib/ldap/data.mdb Signal: 11 SourcePackage: openldap StacktraceTop: - lutil_str2bin (in=optimized out, out=0x7f0c76ffd430, ctx=0x7f0c7ea0) at ../../../../libraries/liblutil/utils.c:812 - integerVal2Key (in=optimized out, tmp=optimized out, ctx=optimized out, key=optimized out) at ../../../../servers/slapd/schema_init.c:2545 - integerIndexer (use=optimized out, flags=optimized out, syntax=optimized out, mr=optimized out, prefix=optimized out, values=0x7f0c70001bb8, keysp=0x7f0c76ffd570, ctx=0x7f0c7ea0) at ../../../../servers/slapd/schema_init.c:2634 - indexer (op=0x7f0c7900, txn=optimized out, ai=optimized out, atname=0x7f208f9657b8, vals=0x7f0c70001bb8, id=4103, opid=2, mask=4, ad=optimized out) at ../../../../../servers/slapd/back-mdb/index.c:211 - index_at_values (op=0x7f0c7900, txn=0x7f0c70100f80, type=0x7f208f965750, tags=0x7f208f965900, vals=0x7f0c70001bb8, id=4103, opid=2, ad=optimized out) at ../../../../../servers/slapd/back-mdb/index.c:337 + lutil_str2bin (in=optimized out, out=0x7f0c76ffd430, ctx=0x7f0c7ea0) at ../../../../libraries/liblutil/utils.c:812 + integerVal2Key (in=optimized out, tmp=optimized out, ctx=optimized out, key=optimized out) at ../../../../servers/slapd/schema_init.c:2545 + integerIndexer (use=optimized out, flags=optimized out, syntax=optimized out, mr=optimized out, prefix=optimized out, values=0x7f0c70001bb8, keysp=0x7f0c76ffd570, ctx=0x7f0c7ea0) at ../../../../servers/slapd/schema_init.c:2634 + indexer (op=0x7f0c7900, txn=optimized out, ai=optimized out, atname=0x7f208f9657b8, vals=0x7f0c70001bb8, id=4103, opid=2, mask=4, ad=optimized out) at ../../../../../servers/slapd/back-mdb/index.c:211 + index_at_values (op=0x7f0c7900, txn=0x7f0c70100f80, type=0x7f208f965750, tags=0x7f208f965900, vals=0x7f0c70001bb8, id=4103, opid=2, ad=optimized out) at ../../../../../servers/slapd/back-mdb/index.c:337 Title: slapd crashed with SIGSEGV in lutil_str2bin() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: ** Description changed: When I try to remove certain entries from OpenLDAP, slapd crashes with a segmentation fault, when using the mdb backend. When I looked at the backtrace, it appeared to be this issue:
[Bug 1216650] Re: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb
** Description changed: When I try to remove certain entries from OpenLDAP, slapd crashes with a segmentation fault, when using the mdb backend. When I looked at the backtrace, it appeared to be this issue: http://www.openldap.org/its/index.cgi/Software%20Bugs?id=7174 which is fixed in later versions of Ubuntu (it was fixed in OpenLDAP 2.4.30), but not in precise. It was fixed upstream in this commit: http://www.openldap.org/devel/gitweb.cgi?p=openldap.git;a=commit;h=92ed65d298e47822b9e3ed7d4f9d8b938bf8b780 The bug occurred on a production server (where the bug first occurred) and in a VM using a dump of that server's directory. I've downloaded the source package, applied Ubuntu-specific patches and the above patch, and the bug does seem to be absent from the compiled result. + [Impact] + When OpenLDAP is used with mdb as its backend, this bug is very likely to occur: when a numeric field that is indexed (could be uidNumber, for example) is removed. This impedes the normal operation of slapd, as it becomes impossible to delete these entries and + any attempt to do so crashes slapd. + [Test Case] 1. Install OpenLDAP (apt-get install slapd ldap-utils) 2. Run testbug.sh as root (WARNING: this will wipe /etc/ldap/slapd.d and /var/lib/ldap, do this on a clean install) 3. Run ldapdelete -x -D cn=admin,dc=example,dc=com -w test -H ldap:/// 'uid=johndoe,dc=example,dc=com' 4. - Expected result: The delete action succeeds, ldapsearch -x -LLL -H ldap:/// -b dc=example,dc=com 'uid=johndoe' should return nothing. - Actual result: slapd crashes with SIGSEGV (see /var/log/syslog). The entry is not deleted. + + [Regression Potential] + The fix introduces new variables local in function scope. It also removes the side effects + caused by temporarily changing an input variable. Because changing the input variable is not the intended behavior, and this fix only introduces temporary variables in function scope, it can be considered as a safe change. Also, this is the only fix in a long time to utils.c, and didn't cause any problems upstream. ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: slapd 2.4.28-1.1ubuntu4.3 ProcVersionSignature: Ubuntu 3.5.0-23.35~precise1-generic 3.5.7.2 Uname: Linux 3.5.0-23-generic x86_64 ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 Date: Sun Aug 25 18:59:12 2013 ExecutablePath: /usr/sbin/slapd InstallationMedia: Ubuntu-Server 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) MarkForUpload: True ProcCmdline: /usr/sbin/slapd -h ldap:///\ ldapi:/// -g openldap -u openldap -F /etc/ldap/slapd.d ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.utf8 SegvAnalysis: Segfault happened at: 0x7f208d8ea3b2 lutil_str2bin+290:movb $0x0,0x0(%rbp) PC (0x7f208d8ea3b2) ok source $0x0 ok destination 0x0(%rbp) (0x7f0c879633d3) in non-writable VMA region: 0x7f0c871b5000-0x7f20871b5000 r--s /var/lib/ldap/data.mdb Stack memory exhausted (SP below stack segment) SegvReason: writing VMA /var/lib/ldap/data.mdb Signal: 11 SourcePackage: openldap StacktraceTop: lutil_str2bin (in=optimized out, out=0x7f0c76ffd430, ctx=0x7f0c7ea0) at ../../../../libraries/liblutil/utils.c:812 integerVal2Key (in=optimized out, tmp=optimized out, ctx=optimized out, key=optimized out) at ../../../../servers/slapd/schema_init.c:2545 integerIndexer (use=optimized out, flags=optimized out, syntax=optimized out, mr=optimized out, prefix=optimized out, values=0x7f0c70001bb8, keysp=0x7f0c76ffd570, ctx=0x7f0c7ea0) at ../../../../servers/slapd/schema_init.c:2634 indexer (op=0x7f0c7900, txn=optimized out, ai=optimized out, atname=0x7f208f9657b8, vals=0x7f0c70001bb8, id=4103, opid=2, mask=4, ad=optimized out) at ../../../../../servers/slapd/back-mdb/index.c:211 index_at_values (op=0x7f0c7900, txn=0x7f0c70100f80, type=0x7f208f965750, tags=0x7f208f965900, vals=0x7f0c70001bb8, id=4103, opid=2, ad=optimized out) at ../../../../../servers/slapd/back-mdb/index.c:337 Title: slapd crashed with SIGSEGV in lutil_str2bin() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: ** Description changed: + [Impact] + When OpenLDAP is used with mdb as its backend, this bug is very likely to occur: when a numeric field that is indexed (could be uidNumber, for example) is removed. This impedes the normal operation of slapd, as it becomes impossible to delete these entries and + any attempt to do so crashes slapd with a segmentation fault. + + [Test Case] + 1. Install OpenLDAP (apt-get install slapd ldap-utils) + 2. Run testbug.sh as root (WARNING: this will wipe /etc/ldap/slapd.d and /var/lib/ldap, do this on a clean install) + 3. Run ldapdelete -x -D cn=admin,dc=example,dc=com -w test -H ldap:/// 'uid=johndoe,dc=example,dc=com' + 4. - Expected result: The delete action succeeds, ldapsearch -x -LLL -H ldap:/// -b dc=example,dc=com
[Bug 1216650] Re: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb
** Information type changed from Private to Public -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in Ubuntu. https://bugs.launchpad.net/bugs/1216650 Title: slapd crashed with SIGSEGV in lutil_str2bin() when using mdb To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1216650/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1194310] [NEW] cachemgr.cgi crashes after login
Public bug reported: I setup squid and the Squid cachemanager by installing squid3 and squid- cgi. The proxy works fine. FQDN is also reported correctly and resolves correctly. However, after opening cachemgr.cgi in a webbrowser, I'm correctly greeted with a login screen, followed by a HTTP 500. HTTPD's error.log shows the following error. Full crash report attached. *** Error in `/usr/lib/cgi-bin/cachemgr.cgi': free(): invalid pointer: 0x7f9659fb06e0 *** === Backtrace: = /lib/x86_64-linux-gnu/libc.so.6(+0x80a46)[0x7f9659012a46] /usr/lib/cgi-bin/cachemgr.cgi(main+0x6ba)[0x7f9659da074a] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5)[0x7f9658fb3ea5] /usr/lib/cgi-bin/cachemgr.cgi(+0x3a59)[0x7f9659da0a59] === Memory map: 7f9658964000-7f965897a000 r-xp fc:00 329 /lib/x86_64-linux-gnu/libresolv-2.17.so 7f965897a000-7f9658b7a000 ---p 00016000 fc:00 329 /lib/x86_64-linux-gnu/libresolv-2.17.so 7f9658b7a000-7f9658b7b000 r--p 00016000 fc:00 329 /lib/x86_64-linux-gnu/libresolv-2.17.so 7f9658b7b000-7f9658b7c000 rw-p 00017000 fc:00 329 /lib/x86_64-linux-gnu/libresolv-2.17.so 7f9658b7c000-7f9658b7e000 rw-p 00:00 0 7f9658b7e000-7f9658b84000 r-xp fc:00 292 /lib/x86_64-linux-gnu/libnss_dns-2.17.so 7f9658b84000-7f9658d83000 ---p 6000 fc:00 292 /lib/x86_64-linux-gnu/libnss_dns-2.17.so 7f9658d83000-7f9658d84000 r--p 5000 fc:00 292 /lib/x86_64-linux-gnu/libnss_dns-2.17.so 7f9658d84000-7f9658d85000 rw-p 6000 fc:00 292 /lib/x86_64-linux-gnu/libnss_dns-2.17.so 7f9658d85000-7f9658d91000 r-xp fc:00 294 /lib/x86_64-linux-gnu/libnss_files-2.17.so 7f9658d91000-7f9658f9 ---p c000 fc:00 294 /lib/x86_64-linux-gnu/libnss_files-2.17.so 7f9658f9-7f9658f91000 r--p b000 fc:00 294 /lib/x86_64-linux-gnu/libnss_files-2.17.so 7f9658f91000-7f9658f92000 rw-p c000 fc:00 294 /lib/x86_64-linux-gnu/libnss_files-2.17.so 7f9658f92000-7f965915 r-xp fc:00 240 /lib/x86_64-linux-gnu/libc-2.17.so 7f965915-7f965934f000 ---p 001be000 fc:00 240 /lib/x86_64-linux-gnu/libc-2.17.so 7f965934f000-7f9659353000 r--p 001bd000 fc:00 240 /lib/x86_64-linux-gnu/libc-2.17.so 7f9659353000-7f9659355000 rw-p 001c1000 fc:00 240 /lib/x86_64-linux-gnu/libc-2.17.so 7f9659355000-7f965935a000 rw-p 00:00 0 7f965935a000-7f965936e000 r-xp fc:00 262 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f965936e000-7f965956e000 ---p 00014000 fc:00 262 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f965956e000-7f965956f000 r--p 00014000 fc:00 262 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f965956f000-7f965957 rw-p 00015000 fc:00 262 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f965957-7f9659673000 r-xp fc:00 273 /lib/x86_64-linux-gnu/libm-2.17.so 7f9659673000-7f9659873000 ---p 00103000 fc:00 273 /lib/x86_64-linux-gnu/libm-2.17.so 7f9659873000-7f9659874000 r--p 00103000 fc:00 273 /lib/x86_64-linux-gnu/libm-2.17.so 7f9659874000-7f9659875000 rw-p 00104000 fc:00 273 /lib/x86_64-linux-gnu/libm-2.17.so 7f9659875000-7f965995a000 r-xp fc:00 393234 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.17 7f965995a000-7f9659b59000 ---p 000e5000 fc:00 393234 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.17 7f9659b59000-7f9659b61000 r--p 000e4000 fc:00 393234 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.17 7f9659b61000-7f9659b63000 rw-p 000ec000 fc:00 393234 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.17 7f9659b63000-7f9659b78000 rw-p 00:00 0 7f9659b78000-7f9659b9b000 r-xp fc:00 220 /lib/x86_64-linux-gnu/ld-2.17.so 7f9659d8d000-7f9659d92000 rw-p 00:00 0 7f9659d96000-7f9659d9a000 rw-p 00:00 0 7f9659d9a000-7f9659d9b000 r--p 00022000 fc:00 220 /lib/x86_64-linux-gnu/ld-2.17.so 7f9659d9b000-7f9659d9d000 rw-p 00023000 fc:00 220 /lib/x86_64-linux-gnu/ld-2.17.so 7f9659d9d000-7f9659da9000 r-xp fc:00 422156 /usr/lib/cgi-bin/cachemgr.cgi 7f9659fa8000-7f9659fa9000 r--p b000 fc:00 422156 /usr/lib/cgi-bin/cachemgr.cgi 7f9659fa9000-7f9659faa000 rw-p c000 fc:00 422156 /usr/lib/cgi-bin/cachemgr.cgi 7f9659faa000-7f9659fb7000 rw-p 00:00 0 7f965b46e000-7f965b48f000 rw-p 00:00 0 [heap] 7fffaa945000-7fffaa966000 rw-p
[Bug 1044516] Re: repquota not working correctly with xfs
Tested quota 4.00-3ubuntu1 from precise-proposed. Quotas of users are now displayed too. ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to quota in Ubuntu. https://bugs.launchpad.net/bugs/1044516 Title: repquota not working correctly with xfs To manage notifications about this bug go to: https://bugs.launchpad.net/quota/+bug/1044516/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 185729] Re: nautilus is unable to copy folders from samba
rylleman, thanks! -- nautilus is unable to copy folders from samba https://bugs.launchpad.net/bugs/185729 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 484734] Re: User names searches are case insensitive; group membership lookups case sensitive
If fixed means install a fork (libnss-ldapd), I agree. Perhaps libnss-ldapd should be moved from universe to main in favour of libnss- ldap. -- User names searches are case insensitive; group membership lookups case sensitive https://bugs.launchpad.net/bugs/484734 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libnss-ldap in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 484734] [NEW] User names searches are case insensitive; group membership lookups case sensitive
Public bug reported: Binary package hint: libnss-ldap We are using LDAP as a user database. Users log in using GDM on workstations running Ubuntu 9.04. We've standardized on lowercase usernames. The problem is that when a user logs in using a login name that differs only in case (eg. Roel, roeL), logging in works, however the group memberships are not applied. This can be seen by running the id command: $ id roel uid=1004(roel) gid=513(Domain Users) groups=513(Domain Users),1000(General) $ id Roel uid=1004(roel) gid=513(Domain Users) groups=513(Domain Users) Note the missing General group. This causes problems with accessing shared directories that are only accessible by certain groups. We've instructed the users to use lowercase letters, but IMHO login names should always be case sensitive. Perhaps unrelated, it seems that the bug is fixed in the libnss-ldapd fork in Karmic: http://changelogs.ubuntu.com/changelogs/pool/universe/n /nss-ldapd/nss-ldapd_0.6.11ubuntu2/changelog Ubuntu version: Description:Ubuntu 9.04 Release:9.04 libnss-ldap: Installed: 261-2.1ubuntu1 Candidate: 261-2.1ubuntu1 Version table: *** 261-2.1ubuntu1 0 500 http://nl.archive.ubuntu.com jaunty/main Packages 100 /var/lib/dpkg/status ** Affects: libnss-ldap (Ubuntu) Importance: Undecided Status: New -- User names searches are case insensitive; group membership lookups case sensitive https://bugs.launchpad.net/bugs/484734 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libnss-ldap in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 185729] Re: nautilus is unable to copy folders from samba
i have the same issue as yaztromo mentions here: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/185729/comments/53 basically when copying a folder to a cifs-mount, the folder is created but the files fails to copy. It looks to me like the folder is being created and it tries to copy the files before the correct rights can be given to the new folder. when using nautilus it only happens to the first file (notice creates enough time to set correct rights?) when using bash (cp -R folder/ cifsmount/) it happens to all files (notice creates enough time to set correct rights?) uname -a Linux juniorR 2.6.28-16-generic #55-Ubuntu SMP Tue Oct 20 19:48:24 UTC 2009 i686 GNU/Linux fstab //chef/projects /home/roel/_projects cifs credentials=/root/.credentials,uid=roel,iocharset=utf8,file_mode=0777,dir_mode=0777 0 0 excuise me my n00bness if this is posted in the wrong place! -- nautilus is unable to copy folders from samba https://bugs.launchpad.net/bugs/185729 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 185729] Re: nautilus is unable to copy folders from samba
plz ignore the latter (notice creates enough time to set correct rights?) lazy-copy-error -- nautilus is unable to copy folders from samba https://bugs.launchpad.net/bugs/185729 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
