search for: uid_to_sid

...-1-0 <12210> gid 100513 -> sid S-1-5-21-3981408749-3007518722-157077061-513 canonicalise_acl: Access ace entries before arrange : And this is the output when it won't work: Opening cache file at /var/cache/samba/gencache.tdb Opening cache file at /var/run/samba/gencache_notrans.tdb uid_to_sid: winbind failed to find a sid for uid 0 Attempting to register passdb backend smbpasswd So it seems that winbind isn't able to find a matching group for the uid 0 (root). Why is this the case? wbinfo --uid-info=0 show on both systems the same output: failed to call wbcGetpwuid: WBC_ERR_DOMA...

...urrent_groups: user is in 2 groups: 1000, 108 [2003/10/18 11:08:40, 3] smbd/sec_ctx.c:pop_sec_ctx(421) pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0 [2003/10/18 11:08:40, 3] smbd/sec_ctx.c:get_current_groups(162) get_current_groups: user is in 2 groups: 1000, 108 [2003/10/18 11:08:40, 10] smbd/uid.c:uid_to_sid(569) uid_to_sid: local 1000 -> S-1-5-21-2542762088-1498583555-2696612650-3000 [2003/10/18 11:08:40, 10] smbd/uid.c:gid_to_sid(597) gid_to_sid: local 1000 -> S-1-5-21-2542762088-1498583555-2696612650-3001 [2003/10/18 11:08:40, 10] smbd/uid.c:gid_to_sid(597) gid_to_sid: local 108 -> S-1-5...

On Fri, 24 Aug 2018 23:53:14 +0200 Waishon <waishon009 at gmail.com> wrote: > Hi again, > > sorry for spaming ;) > > wbinfo -U shows on the second machine only: > root at FS/# wbinfo -U 0 > failed to call wbcUidToSid: WBC_ERR_DOMAIN_NOT_FOUND > Could not convert uid 0 to sid > > On the other machine it returns the correct SID. > > Maybe that's a

...at /usr/local/lib/libpdb.so.0 #8 0x80322f40a <init_samu_from_buffer+186> at /usr/local/lib/libpdb.so.0 #9 0x803224105 <pdb_tdbsam_init+1637> at /usr/local/lib/libpdb.so.0 #10 0x803246411 <make_pdb_method+9281> at /usr/local/lib/libpdb.so.0 #11 0x803242880 <pdb_uid_to_sid+48> at /usr/local/lib/libpdb.so.0 #12 0x80323a01e <uid_to_sid+574> at /usr/local/lib/libpdb.so.0 #13 0x803239f24 <uid_to_sid+324> at /usr/local/lib/libpdb.so.0 #14 0x8150107a7 <smb_fget_nt_acl_nfs4+1479> at /usr/local/lib/shared-modules/vfs/zfsacl.so #15 0x8150...

Hi all, On Thu, Apr 16, 2015 at 03:00:49PM -0700, Jeremy Allison wrote: > On Thu, Apr 16, 2015 at 08:42:48PM +0200, Ervin Heged?s wrote: > > Dear Samba users, > > > > here is an Ubuntu 14.04, with Samba 4 (4.1.6), and LDAP (slapd > > 2.4.31). The config came from a previous system (Debian Squeezy), > > which had been crashed (HW error - on this new machine,

...r smbd[8525]: #3 smbd [0x80b3432] Sep 21 07:40:51 server smbd[8525]: #4 smbd [0x80b3452] Sep 21 07:40:51 server smbd[8525]: #5 smbd(pop_sec_ctx+0xf4) [0x80b3c64] Sep 21 07:40:51 server smbd[8525]: #6 smbd(unbecome_root+0xb) [0x80ad84b] Sep 21 07:40:51 server smbd[8525]: #7 smbd(local_uid_to_sid+0x10b) [0x816c26b] Sep 21 07:40:51 server smbd[8525]: #8 smbd(uid_to_sid+0x10a) [0x817194a] Sep 21 07:40:51 server smbd[8525]: #9 smbd [0x80b8a6f] Sep 21 07:40:51 server smbd[8525]: #10 smbd(get_nt_acl+0x28a) [0x80bc06a] Sep 21 07:40:51 server smbd[8525]: #11 smbd [0x8095045] Sep 21 07:...

...amba/sbin/smbd [0x80e54a0] #6 /usr/local/samba/sbin/smbd(pop_sec_ctx+0x13f) [0x80e5d2d] #7 /usr/local/samba/sbin/smbd(unbecome_root+0xb) [0x80db843] #8 /usr/local/samba/sbin/smbd [0x82055db] #9 /usr/local/samba/sbin/smbd(pdb_uid_to_rid+0x25) [0x8204f7c] #10 /usr/local/samba/sbin/smbd(uid_to_sid+0x10a) [0x820a7d5] #11 /usr/local/samba/sbin/smbd [0x80ebee8] #12 /usr/local/samba/sbin/smbd(get_nt_acl+0x386) [0x80f0c88] #13 /usr/local/samba/sbin/smbd(vfswrap_fget_nt_acl+0x17) [0x80e98e7] #14 /usr/local/samba/sbin/smbd [0x80b273b] #15 /usr/local/samba/sbin/smbd [0x80b4b36] #16...

...adfba885] #17 /lib64/libc.so.6(getpwuid+0x6f) [0x2aaaadfba1ef] #18 /usr/local/sbin/smbd(sys_getpwuid+0x9) [0x5555557c6e17] #19 /usr/local/sbin/smbd [0x5555557861a3] #20 /usr/local/sbin/smbd [0x5555557863c4] #21 /usr/local/sbin/smbd(pdb_uid_to_rid+0x28) [0x55555578764f] #22 /usr/local/sbin/smbd(uid_to_sid+0x1bf) [0x55555578bcd8] #23 /usr/local/sbin/smbd [0x55555564faa5] #24 /usr/local/sbin/smbd [0x555555652483] #25 /usr/local/sbin/smbd(posix_get_nt_acl+0x3dc) [0x5555556533a2] #26 /usr/local/sbin/smbd(posix_fget_nt_acl+0xd6) [0x5555556534b0] #27 /usr/local/sbin/smbd [0x555555668c78] #28 /usr/lo...

...user [root] count=0 [2006/07/28 09:58:14, 3] smbd/sec_ctx.c:pop_sec_ctx(339) pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0 [2006/07/28 09:58:14, 5] passdb/pdb_interface.c:pdb_default_uid_to_rid(1217) pdb_default_uid_to_rid: Did not find user root (0) [2006/07/28 09:58:14, 10] passdb/lookup_sid.c:uid_to_sid(1083) uid_to_sid: local 0 -> S-1-22-1-0 [2006/07/28 09:58:14, 5] lib/smbldap.c:smbldap_search_ext(1179) smbldap_search_ext: base => [ou=groupes,dc=corman,dc=be], filter => [(&(objectClass=sambaGroupMapping)(gidNumber=0))], scope => [2] [2006/07/28 09:58:15, 4] passdb/pdb_ldap.c...

...l smbd_check_access_rights 1.22% libc-2.6.1.so [.] __getegid | --- __getegid uwrap_getegid assert_gid set_unix_security_ctx set_sec_ctx set_root_sec_ctx smbd_become_root become_root pdb_default_uid_to_sid pdb_uid_to_sid legacy_uid_to_sid uid_to_sid create_file_sids posix_get_nt_acl_common posix_get_nt_acl vfswrap_get_nt_acl smb_vfs_call_get_nt_acl smbd_check_access_rights? -- Regards, Jones Syue | ??? *QNAP* S...

...visioned before 4.8.x and only upgraded. Mhh The user.map contains: !root = SCHULE\\Administrator Have you tested the following: When running "samba ntacl get -D 10" onto a file with the permissions chown root:root, chmod 777, I get the stacktrace with the error in the above debug logs: uid_to_sid: winbind failed to find a sid for uid 0 When checking the same command against another file with the permissions chown "SAMDOM\\Administrator":"SAMDOM\\Administrator", chmod 777 I get the expected ntacl output without any crash. Maybe you can check if you're able to reprod...

On Thu, Apr 23, 2015 at 06:05:42PM +0800, Jones Syue wrote: > Hello Ervin, > > The in-memory cache lookup could be added back into > samba-4.1.6 by applying the attached patch, > if it could be compiled with Louis how-to steps, Patch didn't make it to the list. Can you point to a URL or ftp site containing the patch ?

...-1-5-21-3981408749-3007518722-157077061-513 > canonicalise_acl: Access ace entries before arrange : > > And this is the output when it won't work: > > Opening cache file at /var/cache/samba/gencache.tdb > > Opening cache file at /var/run/samba/gencache_notrans.tdb > > uid_to_sid: winbind failed to find a sid for uid 0 > > Attempting to register passdb backend smbpasswd > > So it seems that winbind isn't able to find a matching group for the uid 0 > (root). Why is this the case? > > wbinfo --uid-info=0 show on both systems the same output: > >...

Hi list, After kudos, time comes again with problems. This time, still on the same setup as before : - Linux PDC with ldapsam, ran by RH9, OpenLDAP 2.0.27 (stock RH9 RPM+Solaris RootDSE patch), Samba 3.0.1rc1 recompiled from SRPM ; - Linux BDC is the same ; The PDC and BDC are working Ok, so I won't include the smb.conf from these. - Solaris 9 domain member (jersey) gets Posix accounts

...t; perhaps will match new features or something new. > Loop Michael too, > if could help review and comment that will be great help, > thank you. OK, this functionality got moved into idmap_cache_find_XXXX() functions which allow smbd to look directly into the winbindd idmap cache via the uid_to_sid(), gid_to_sid(), sid_to_uid(), sid_to_gid() and sids_to_unixids() functions. These functions explicitly look inside the gencache tdb used for all generic caching (with expiry time) inside Samba, so this should be pretty efficient. Does this extra layer of in-memory caching really make such a diff...

Hello, Really stumped on this issue. I have samba 4.4.7 running on a new server. Users cannot write to files to which they have write permissions via group. Example: Here's the local filesystem on the samba server. I'm logged in as jmalone : jmalone at canis; cd /home/www.nrao.edu/content/logs/ : jmalone at canis; ls -l total 4 -rw-rw-r-- 1 jmalone nraoweb 0 Nov 10 10:02

...###### Changes since 3.4.5 ------------------- o Michael Adam <obnox at samba.org> * Make idmap cache persistent for "ldapsam:trusted". * Also fill the memcache with sid<->id mappings in ldapsam_sid_to_id() not only the persistent idmap cache. * Shortcut uid_to_sid when "ldapsam:trusted = yes". o Jeremy Allison <jra at samba.org> * BUG 6557: Fix vfs_full_audit. * BUG 7063: Fix core dump on Ubuntu 8.04 64 bit. * BUG 7067: Fix failing of smbd to respond to a read or a write caused by Linux asynchronous IO (aio). * BUG 7...

...###### Changes since 3.4.5 ------------------- o Michael Adam <obnox at samba.org> * Make idmap cache persistent for "ldapsam:trusted". * Also fill the memcache with sid<->id mappings in ldapsam_sid_to_id() not only the persistent idmap cache. * Shortcut uid_to_sid when "ldapsam:trusted = yes". o Jeremy Allison <jra at samba.org> * BUG 6557: Fix vfs_full_audit. * BUG 7063: Fix core dump on Ubuntu 8.04 64 bit. * BUG 7067: Fix failing of smbd to respond to a read or a write caused by Linux asynchronous IO (aio). * BUG 7...

...32:30.009702, 10, pid=9336, effective(2310, 2049), real(2310, 0), class=acls] ../source3/smbd/posix_a cls.c:3558(posix_get_nt_acl) posix_get_nt_acl: called for file logs/foobar [2016/11/14 11:32:30.009753, 10, pid=9336, effective(2310, 2049), real(2310, 0)] ../source3/passdb/lookup_sid.c:1251 (uid_to_sid) uid 12477 -> sid S-1-22-1-12477 [2016/11/14 11:32:30.009784, 10, pid=9336, effective(2310, 2049), real(2310, 0)] ../source3/passdb/lookup_sid.c:1300 (gid_to_sid) gid 9006 -> sid S-1-22-2-9006 [2016/11/14 11:32:30.009811, 10, pid=9336, effective(2310, 2049), real(2310, 0), class=acls]...

On Fri, 24 Aug 2018 22:06:01 +0200 Waishon <waishon009 at gmail.com> wrote: > Hi, > > thanks for your suggestions. Do you think this is causes the > stacktrace above? . I just added "REALM" as a placeholder and it > worked on a DC that was provisioned using Samba 4.7.3 and upgraded > afterwards to Samba 4.8.4 absolutely fine with this config and the > command