Fabio Fantoni
2023-Feb-02 13:23 UTC
[Samba] Crash on "samba-tool domain functionalprep --function-level=2012_R2 ..."
|Hi, I tried to add windows 2019 domain controller to samba active directory following this procedure: https://dev.to/aciklab/adding-a-windows-2019-dc-to-your-samba-domain-im2 When I this command I had a crash: samba-tool domain functionalprep --function-level=2012_R2 --forest-prep --domain-prep I also tried to update to latest samba version (4.17.5) from backports packages (exactly version 2:4.17.5+dfsg-1~bpo11+1) on debian 11 but crashed anyway. Redoing another time the command don't do error but I don't know did all correct and complete changes with crash occurred. I restored the backup installed also needed dbgsym packages before reproduce the crash to decode the backtrace symbols> vi /etc/apt/sources.list deb http://deb.debian.org/debian-debug/ > bullseye-debug main contrib non-free deb > http://deb.debian.org/debian-debug/ bullseye-backports-debug main > contrib non-free apt -t bullseye-backports-debug install > samba-libs-dbgsym libtevent0-dbgsym samba-dsdb-modules-dbgsym > libldb2-dbgsym python3-ldb-dbgsym apt install libc6-dbg python3-dbgBefore start I also checked db> samba-tool dbcheck --cross-ncs --fix --yes --reset-well-known-acls > Checking 3630 objects Checked 3630 objects (0 errors)And even if dbgsym packages was installed it didn't decode the symbols in the backtrace:> samba-tool domain functionalprep --function-level=2012_R2 > --forest-prep --domain-prep Temporarily overriding 'dsdb:schema update > allowed' setting ndr_pull_relative_ptr1: ndr_pull_error(Buffer Size > Error): ndr_pull_relative_ptr1 rel_offset(1347566395) > > ndr->data_size(86) at ../../librpc/ndr/ndr.c:1944 > ndr_pull_relative_ptr1: ndr_pull_error(Buffer Size Error): > ndr_pull_relative_ptr1 rel_offset(1347566395) > ndr->data_size(88) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(88) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(88) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(86) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(86) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(88) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(88) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(86) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(86) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(86) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(86) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(88) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(86) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1146305339) > ndr->data_size(100) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(86) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(96) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(96) at > ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: > ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 > rel_offset(1347566395) > ndr->data_size(92) at > ../../librpc/ndr/ndr.c:1944 > =============================================================== > INTERNAL ERROR: Signal 11: Segmentation fault in pid 4106 > (4.17.5-Debian) If you are running a recent Samba version, and if you > think this problem is not yet fixed in the latest versions, please > consider reporting this bug, see > https://wiki.samba.org/index.php/Bug_Reporting > =============================================================== PANIC > (pid 4106): Signal 11: Segmentation fault in 4.17.5-Debian BACKTRACE: > 50 stack frames: #0 > /usr/lib/x86_64-linux-gnu/samba/libgenrand-samba4.so.0(log_stack_trace+0x30) > [0x7f2460d03690] #1 > /usr/lib/x86_64-linux-gnu/samba/libgenrand-samba4.so.0(smb_panic+0x9) > [0x7f2460d038d9] #2 > /usr/lib/x86_64-linux-gnu/samba/libgenrand-samba4.so.0(+0x1971) > [0x7f2460d03971] #3 /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) > [0x7f2461dc3140] #4 > /usr/lib/x86_64-linux-gnu/libtevent.so.0(tevent_update_timer+0x17) > [0x7f2460f2ca87] #5 > /usr/lib/x86_64-linux-gnu/samba/libmessages-dgm-samba4.so.0(messaging_dgm_send+0xcb) > [0x7f245de6676b] #6 > /usr/lib/x86_64-linux-gnu/samba/libMESSAGING-SEND-samba4.so.0(imessaging_send+0xd7) > [0x7f245de703a7] #7 > /usr/lib/x86_64-linux-gnu/samba/libMESSAGING-samba4.so.0(+0x4ae1) > [0x7f245e149ae1] #8 > /usr/lib/x86_64-linux-gnu/libdcerpc-binding.so.0(dcerpc_binding_handle_raw_call_send+0xa5) > [0x7f245e0f8425] #9 > /usr/lib/x86_64-linux-gnu/libdcerpc-binding.so.0(dcerpc_binding_handle_call_send+0x1ed) > [0x7f245e0f8bcd] #10 > /usr/lib/x86_64-linux-gnu/samba/ldb/dns_notify.so(dcerpc_dnssrv_reload_dns_zones_r_send+0x73) > [0x7f245be571a3] #11 > /usr/lib/x86_64-linux-gnu/samba/ldb/dns_notify.so(+0x3764) > [0x7f245be53764] #12 > /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_next_end_trans+0x44) > [0x7f24614e48e4] #13 > /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_next_end_trans+0x44) > [0x7f24614e48e4] #14 > /usr/lib/x86_64-linux-gnu/samba/ldb/audit_log.so(+0x3e8d) > [0x7f245be7ee8d] #15 > /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_next_end_trans+0x44) > [0x7f24614e48e4] #16 > /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_next_end_trans+0x44) > [0x7f24614e48e4] #17 > /usr/lib/x86_64-linux-gnu/samba/ldb/rootdse.so(+0x4b3e) > [0x7f245bc4bb3e] #18 > /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_transaction_commit+0xc9) > [0x7f24614e1729] #19 > /usr/lib/python3/dist-packages/ldb.cpython-39-x86_64-linux-gnu.so(+0xb5a1) > [0x7f24615205a1] #20 /usr/bin/python3() [0x531573] #21 > /usr/bin/python3(_PyEval_EvalFrameDefault+0x702) [0x512192] #22 > /usr/bin/python3() [0x5106ed] #23 > /usr/bin/python3(_PyFunction_Vectorcall+0x361) [0x528d21] #24 > /usr/bin/python3() [0x53bcfb] #25 /usr/bin/python3(PyObject_Call+0xc1) > [0x53c361] #26 /usr/bin/python3(_PyEval_EvalFrameDefault+0x23fb) > [0x513e8b] #27 /usr/bin/python3() [0x5106ed] #28 > /usr/bin/python3(_PyFunction_Vectorcall+0x361) [0x528d21] #29 > /usr/bin/python3() [0x53bdb1] #30 > /usr/bin/python3(_PyEval_EvalFrameDefault+0x23fb) [0x513e8b] #31 > /usr/bin/python3() [0x5106ed] #32 > /usr/bin/python3(_PyFunction_Vectorcall+0x361) [0x528d21] #33 > /usr/bin/python3() [0x53be7e] #34 > /usr/bin/python3(_PyEval_EvalFrameDefault+0x23fb) [0x513e8b] #35 > /usr/bin/python3() [0x5106ed] #36 > /usr/bin/python3(_PyFunction_Vectorcall+0x361) [0x528d21] #37 > /usr/bin/python3() [0x53be7e] #38 > /usr/bin/python3(_PyEval_EvalFrameDefault+0x23fb) [0x513e8b] #39 > /usr/bin/python3() [0x5106ed] #40 > /usr/bin/python3(_PyEval_EvalCodeWithName+0x47) [0x510497] #41 > /usr/bin/python3(PyEval_EvalCode+0x23) [0x5f5be3] #42 > /usr/bin/python3() [0x619de7] #43 /usr/bin/python3() [0x615610] #44 > /usr/bin/python3() [0x619d79] #45 > /usr/bin/python3(PyRun_SimpleFileExFlags+0x196) [0x619816] #46 > /usr/bin/python3(Py_RunMain+0x2b3) [0x60d4e3] #47 > /usr/bin/python3(Py_BytesMain+0x29) [0x5ea6e9] #48 > /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) > [0x7f2461a61d0a] #49 /usr/bin/python3(_start+0x2a) [0x5ea5ea] AnnullatoI don't know how to decode symbols of this printed backtrace, if are needed to solve the issue can you tell me what I should do please? Another thing spotted on previous command that even if don't seems failed there are some "|||Unable to find attribute|", are them normal or minor "not blocking" issues or there is something that should be solved before?> samba-tool domain schemaupgrade Temporarily overriding 'dsdb:schema > update allowed' setting Patched Sch49.ldf using > /usr/share/samba/setup/adprep/WindowsServerDocs/Sch49.ldf.diff Patched > Sch50.ldf using > /usr/share/samba/setup/adprep/WindowsServerDocs/Sch50.ldf.diff Patched > Sch51.ldf using > /usr/share/samba/setup/adprep/WindowsServerDocs/Sch51.ldf.diff Patched > Sch57.ldf using > /usr/share/samba/setup/adprep/WindowsServerDocs/Sch57.ldf.diff Patched > Sch59.ldf using > /usr/share/samba/setup/adprep/WindowsServerDocs/Sch59.ldf.diff > Applying Sch48.ldf updates... Unable to find attribute > msDS-MembersOfResourcePropertyList in the schema > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 38 changes > applied Applying Sch49.ldf updates... Unable to find attribute > msDNS-KeymasterZones in the schema > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 47 changes > applied Applying Sch50.ldf updates... > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 33 changes > applied Applying Sch51.ldf updates... > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 25 changes > applied Applying Sch52.ldf updates... > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL Unable to find > attribute 1.2.840.113556.1.4.2214 in the schema > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 33 changes > applied Applying Sch53.ldf updates... 2 changes applied Applying > Sch54.ldf updates... 3 changes applied Applying Sch55.ldf updates... 3 > changes applied Applying Sch56.ldf updates... 3 changes applied > Applying Sch57.ldf updates... > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 16 changes > applied Applying Sch58.ldf updates... 3 changes applied Applying > Sch59.ldf updates... Defunct object > CN=ms-DS-User-Device-Registration,CN=Schema,CN=Configuration,DC=m2r,DC=local > doesn't exist, skipping Defunct object > CN=ms-DS-User-Device-Registration-Container,CN=Schema,CN=Configuration,DC=m2r,DC=local > doesn't exist, skipping Unable to find attribute > 1.2.840.113556.1.4.2246 in the schema Unable to find attribute > 1.2.840.113556.1.4.2246 in the schema Skipping unknown OID > 1.2.840.113556.1.4.2246 for object > CN=ms-DS-Device,CN=Schema,CN=Configuration,DC=m2r,DC=local Unable to > find attribute 1.2.840.113556.1.4.2244 in the schema Unable to find > attribute 1.2.840.113556.1.4.2244 in the schema Skipping unknown OID > 1.2.840.113556.1.4.2244 for object > CN=User,CN=Schema,CN=Configuration,DC=m2r,DC=local Defunct object > CN=ms-DS-User-Device-Registration-Link,CN=Schema,CN=Configuration,DC=m2r,DC=local > doesn't exist, skipping Defunct object > CN=ms-DS-User-Device-Registration-Link-BL,CN=Schema,CN=Configuration,DC=m2r,DC=local > doesn't exist, skipping Defunct object > CN=ms-DS-Authentication-Level,CN=Schema,CN=Configuration,DC=m2r,DC=local > doesn't exist, skipping Defunct object > CN=ms-DS-Approximate-Last-Use-Time-Stamp,CN=Schema,CN=Configuration,DC=m2r,DC=local > doesn't exist, skipping Defunct object > CN=ms-DS-Device-Reference,CN=Schema,CN=Configuration,DC=m2r,DC=local > doesn't exist, skipping > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 17 changes > applied Applying Sch60.ldf updates... > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 11 changes > applied Applying Sch61.ldf updates... > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 5 changes > applied Applying Sch62.ldf updates... 5 changes applied Applying > Sch63.ldf updates... 5 changes applied Applying Sch64.ldf updates... 6 > changes applied Applying Sch65.ldf updates... > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 22 changes > applied Applying Sch66.ldf updates... > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL > ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute > value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on > servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 5 changes > applied Applying Sch67.ldf updates... 5 changes applied Applying > Sch68.ldf updates... ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: > duplicate attribute value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local > for index on servicePrincipalName, duplicate of objectGUID > 9067704b-cf87-4167-afcb-568d2c710468 in > @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 30 changes > applied Applying Sch69.ldf updates... 4 changes applied Schema > successfully updatedThanks for any reply and sorry for my bad english | -- Questa email ? stata esaminata alla ricerca di virus dal software antivirus Avast. www.avast.com
Rowland Penny
2023-Feb-02 13:50 UTC
[Samba] Crash on "samba-tool domain functionalprep --function-level=2012_R2 ..."
On 02/02/2023 13:23, Fabio Fantoni via samba wrote:> |Hi, I tried to add windows 2019 domain controller to samba active > directory following this procedure: > https://dev.to/aciklab/adding-a-windows-2019-dc-to-your-samba-domain-im2 > When I this command I had a crash: samba-tool domain functionalprep > --function-level=2012_R2 --forest-prep --domain-prep I also tried to > update to latest samba version (4.17.5) from backports packages (exactly > version 2:4.17.5+dfsg-1~bpo11+1) on debian 11 but crashed anyway. > Redoing another time the command don't do error but I don't know did all > correct and complete changes with crash occurred. I restored the backup > installed also needed dbgsym packages before reproduce the crash to > decode the backtrace symbols >> vi /etc/apt/sources.list deb http://deb.debian.org/debian-debug/ >> bullseye-debug main contrib non-free deb >> http://deb.debian.org/debian-debug/ bullseye-backports-debug main >> contrib non-free apt -t bullseye-backports-debug install >> samba-libs-dbgsym libtevent0-dbgsym samba-dsdb-modules-dbgsym >> libldb2-dbgsym python3-ldb-dbgsym apt install libc6-dbg python3-dbg > Before start I also checked db >> samba-tool dbcheck --cross-ncs --fix --yes --reset-well-known-acls >> Checking 3630 objects Checked 3630 objects (0 errors) > And even if dbgsym packages was installed it didn't decode the symbols > in the backtrace: >> samba-tool domain functionalprep --function-level=2012_R2 >> --forest-prep --domain-prep Temporarily overriding 'dsdb:schema update >> allowed' setting ndr_pull_relative_ptr1: ndr_pull_error(Buffer Size >> Error): ndr_pull_relative_ptr1 rel_offset(1347566395) > >> ndr->data_size(86) at ../../librpc/ndr/ndr.c:1944 >> ndr_pull_relative_ptr1: ndr_pull_error(Buffer Size Error): >> ndr_pull_relative_ptr1 rel_offset(1347566395) > ndr->data_size(88) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(88) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(88) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(86) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(86) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(88) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(88) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(86) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(86) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(86) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(86) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(88) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(86) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1146305339) > ndr->data_size(100) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(86) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(96) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(96) at >> ../../librpc/ndr/ndr.c:1944 ndr_pull_relative_ptr1: >> ndr_pull_error(Buffer Size Error): ndr_pull_relative_ptr1 >> rel_offset(1347566395) > ndr->data_size(92) at >> ../../librpc/ndr/ndr.c:1944 >> =============================================================== >> INTERNAL ERROR: Signal 11: Segmentation fault in pid 4106 >> (4.17.5-Debian) If you are running a recent Samba version, and if you >> think this problem is not yet fixed in the latest versions, please >> consider reporting this bug, see >> https://wiki.samba.org/index.php/Bug_Reporting >> =============================================================== PANIC >> (pid 4106): Signal 11: Segmentation fault in 4.17.5-Debian BACKTRACE: >> 50 stack frames: #0 >> /usr/lib/x86_64-linux-gnu/samba/libgenrand-samba4.so.0(log_stack_trace+0x30) [0x7f2460d03690] #1 /usr/lib/x86_64-linux-gnu/samba/libgenrand-samba4.so.0(smb_panic+0x9) [0x7f2460d038d9] #2 /usr/lib/x86_64-linux-gnu/samba/libgenrand-samba4.so.0(+0x1971) [0x7f2460d03971] #3 /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f2461dc3140] #4 /usr/lib/x86_64-linux-gnu/libtevent.so.0(tevent_update_timer+0x17) [0x7f2460f2ca87] #5 /usr/lib/x86_64-linux-gnu/samba/libmessages-dgm-samba4.so.0(messaging_dgm_send+0xcb) [0x7f245de6676b] #6 /usr/lib/x86_64-linux-gnu/samba/libMESSAGING-SEND-samba4.so.0(imessaging_send+0xd7) [0x7f245de703a7] #7 /usr/lib/x86_64-linux-gnu/samba/libMESSAGING-samba4.so.0(+0x4ae1) [0x7f245e149ae1] #8 /usr/lib/x86_64-linux-gnu/libdcerpc-binding.so.0(dcerpc_binding_handle_raw_call_send+0xa5) [0x7f245e0f8425] #9 /usr/lib/x86_64-linux-gnu/libdcerpc-binding.so.0(dcerpc_binding_handle_call_send+0x1ed) [0x7f245e0f8bcd] #10 /usr/lib/x86_64-linux-gnu/samba/ldb/dns_notify.so(dcerpc_dnssrv_reload_dns_zones_r_send+0x73) [0x7f245be571a3] #11 /usr/lib/x86_64-linux-gnu/samba/ldb/dns_notify.so(+0x3764) [0x7f245be53764] #12 /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_next_end_trans+0x44) [0x7f24614e48e4] #13 /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_next_end_trans+0x44) [0x7f24614e48e4] #14 /usr/lib/x86_64-linux-gnu/samba/ldb/audit_log.so(+0x3e8d) [0x7f245be7ee8d] #15 /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_next_end_trans+0x44) [0x7f24614e48e4] #16 /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_next_end_trans+0x44) [0x7f24614e48e4] #17 /usr/lib/x86_64-linux-gnu/samba/ldb/rootdse.so(+0x4b3e) [0x7f245bc4bb3e] #18 /usr/lib/x86_64-linux-gnu/libldb.so.2(ldb_transaction_commit+0xc9) [0x7f24614e1729] #19 /usr/lib/python3/dist-packages/ldb.cpython-39-x86_64-linux-gnu.so(+0xb5a1) [0x7f24615205a1] #20 /usr/bin/python3() [0x531573] #21 /usr/bin/python3(_PyEval_EvalFrameDefault+0x702) [0x512192] #22 /usr/bin/python3() [0x5106ed] #23 /usr/bin/python3(_PyFunction_Vectorcall+0x361) [0x528d21] #24 /usr/bin/python3() [0x53bcfb] #25 /usr/bin/python3(PyObject_Call+0xc1) [0x53c361] #26 /usr/bin/python3(_PyEval_EvalFrameDefault+0x23fb) [0x513e8b] #27 /usr/bin/python3() [0x5106ed] #28 /usr/bin/python3(_PyFunction_Vectorcall+0x361) [0x528d21] #29 /usr/bin/python3() [0x53bdb1] #30 /usr/bin/python3(_PyEval_EvalFrameDefault+0x23fb) [0x513e8b] #31 /usr/bin/python3() [0x5106ed] #32 /usr/bin/python3(_PyFunction_Vectorcall+0x361) [0x528d21] #33 /usr/bin/python3() [0x53be7e] #34 /usr/bin/python3(_PyEval_EvalFrameDefault+0x23fb) [0x513e8b] #35 /usr/bin/python3() [0x5106ed] #36 /usr/bin/python3(_PyFunction_Vectorcall+0x361) [0x528d21] #37 /usr/bin/python3() [0x53be7e] #38 /usr/bin/python3(_PyEval_EvalFrameDefault+0x23fb) [0x513e8b] #39 /usr/bin/python3() [0x5106ed] #40 /usr/bin/python3(_PyEval_EvalCodeWithName+0x47) [0x510497] #41 /usr/bin/python3(PyEval_EvalCode+0x23) [0x5f5be3] #42 /usr/bin/python3() [0x619de7] #43 /usr/bin/python3() [0x615610] #44 /usr/bin/python3() [0x619d79] #45 /usr/bin/python3(PyRun_SimpleFileExFlags+0x196) [0x619816] #46 /usr/bin/python3(Py_RunMain+0x2b3) [0x60d4e3] #47 /usr/bin/python3(Py_BytesMain+0x29) [0x5ea6e9] #48 /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7f2461a61d0a] #49 /usr/bin/python3(_start+0x2a) [0x5ea5ea] Annullato > I don't know how to decode symbols of this printed backtrace, if are > needed to solve the issue can you tell me what I should do please? > Another thing spotted on previous command that even if don't seems > failed there are some "|||Unable to find attribute|", are them normal or > minor "not blocking" issues or there is something that should be solved > before? >> samba-tool domain schemaupgrade Temporarily overriding 'dsdb:schema >> update allowed' setting Patched Sch49.ldf using >> /usr/share/samba/setup/adprep/WindowsServerDocs/Sch49.ldf.diff Patched >> Sch50.ldf using >> /usr/share/samba/setup/adprep/WindowsServerDocs/Sch50.ldf.diff Patched >> Sch51.ldf using >> /usr/share/samba/setup/adprep/WindowsServerDocs/Sch51.ldf.diff Patched >> Sch57.ldf using >> /usr/share/samba/setup/adprep/WindowsServerDocs/Sch57.ldf.diff Patched >> Sch59.ldf using >> /usr/share/samba/setup/adprep/WindowsServerDocs/Sch59.ldf.diff >> Applying Sch48.ldf updates... Unable to find attribute >> msDS-MembersOfResourcePropertyList in the schema >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 38 changes >> applied Applying Sch49.ldf updates... Unable to find attribute >> msDNS-KeymasterZones in the schema >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 47 changes >> applied Applying Sch50.ldf updates... >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 33 changes >> applied Applying Sch51.ldf updates... >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 25 changes >> applied Applying Sch52.ldf updates... >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL Unable to find >> attribute 1.2.840.113556.1.4.2214 in the schema >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 33 changes >> applied Applying Sch53.ldf updates... 2 changes applied Applying >> Sch54.ldf updates... 3 changes applied Applying Sch55.ldf updates... 3 >> changes applied Applying Sch56.ldf updates... 3 changes applied >> Applying Sch57.ldf updates... >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL >> ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute >> value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on >> servicePrincipalName, duplicate of objectGUID >> 9067704b-cf87-4167-afcb-568d2c710468 in >> @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 16 changes >> applied Applying Sch58.ldf updates... 3 changes applied Applying >> Sch59.ldf updates... Defunct object >> CN=ms-DS-User-Device-Registration,CN=Schema,CN=Configuration,DC=m2r,DC=local doesn't exist, skipping Defunct object CN=ms-DS-User-Device-Registration-Container,CN=Schema,CN=Configuration,DC=m2r,DC=local doesn't exist, skipping Unable to find attribute 1.2.840.113556.1.4.2246 in the schema Unable to find attribute 1.2.840.113556.1.4.2246 in the schema Skipping unknown OID 1.2.840.113556.1.4.2246 for object CN=ms-DS-Device,CN=Schema,CN=Configuration,DC=m2r,DC=local Unable to find attribute 1.2.840.113556.1.4.2244 in the schema Unable to find attribute 1.2.840.113556.1.4.2244 in the schema Skipping unknown OID 1.2.840.113556.1.4.2244 for object CN=User,CN=Schema,CN=Configuration,DC=m2r,DC=local Defunct object CN=ms-DS-User-Device-Registration-Link,CN=Schema,CN=Configuration,DC=m2r,DC=local doesn't exist, skipping Defunct object CN=ms-DS-User-Device-Registration-Link-BL,CN=Schema,CN=Configuration,DC=m2r,DC=local doesn't exist, skipping Defunct object CN=ms-DS-Authentication-Level,CN=Schema,CN=Configuration,DC=m2r,DC=local doesn't exist, skipping Defunct object CN=ms-DS-Approximate-Last-Use-Time-Stamp,CN=Schema,CN=Configuration,DC=m2r,DC=local doesn't exist, skipping Defunct object CN=ms-DS-Device-Reference,CN=Schema,CN=Configuration,DC=m2r,DC=local doesn't exist, skipping ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on servicePrincipalName, duplicate of objectGUID 9067704b-cf87-4167-afcb-568d2c710468 in @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on servicePrincipalName, duplicate of objectGUID 9067704b-cf87-4167-afcb-568d2c710468 in @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 17 changes applied Applying Sch60.ldf updates... ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on servicePrincipalName, duplicate of objectGUID 9067704b-cf87-4167-afcb-568d2c710468 in @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 11 changes applied Applying Sch61.ldf updates... ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on servicePrincipalName, duplicate of objectGUID 9067704b-cf87-4167-afcb-568d2c710468 in @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 5 changes applied Applying Sch62.ldf updates... 5 changes applied Applying Sch63.ldf updates... 5 changes applied Applying Sch64.ldf updates... 6 changes applied Applying Sch65.ldf updates... ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on servicePrincipalName, duplicate of objectGUID 9067704b-cf87-4167-afcb-568d2c710468 in @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 22 changes applied Applying Sch66.ldf updates... ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on servicePrincipalName, duplicate of objectGUID 9067704b-cf87-4167-afcb-568d2c710468 in @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on servicePrincipalName, duplicate of objectGUID 9067704b-cf87-4167-afcb-568d2c710468 in @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 5 changes applied Applying Sch67.ldf updates... 5 changes applied Applying Sch68.ldf updates... ../../lib/ldb/ldb_key_value/ldb_kv_index.c:2955: duplicate attribute value in CN=W7-KTEST1,CN=Computers,DC=m2r,DC=local for index on servicePrincipalName, duplicate of objectGUID 9067704b-cf87-4167-afcb-568d2c710468 in @INDEX:SERVICEPRINCIPALNAME:TERMSRV/W7-KTEST1.M2R.LOCAL 30 changes applied Applying Sch69.ldf updates... 4 changes applied Schema successfully updated > Thanks for any reply and sorry for my bad english | > >Your English isn't bad, which is more than what I can say about your email client ;-) Can you please try again, with a different client that doesn't try to put everything on one line. Rowland