[Samba] Use repadmin /showobjmeta would caused samba 4.3.0 fault
Sense Zeng
opaperjam at gmail.com
Wed Oct 14 09:50:37 UTC 2015
I had a AD with 4 Win2003 DC. Now I use a samba4 server as a additional DC.
Samba4 server system version: ubuntu 15.04
Samba version: samba 4.3.0
The replication from win2003 DC to samba4 DC was success. But have
some problem from samba4 DC to win2003 DC. I can run "samba-tool drs
showrepl" without error. But in log.samba it can found many message
like:
[2015/10/09 12:53:11.562088, 0]
../source4/rpc_server/drsuapi/getncchanges.c:259(get_nc_changes_build_object)
../source4/rpc_server/drsuapi/getncchanges.c:259: Failed to find
attribute in schema for attrid 33816623 mentioned in
replPropertyMetaData of CN=officeuser,OU=MailUsers,DC=mydomain,DC=org
When I run repadmin /showobjmeta in windows try to get metadata
information, it can success when target is the win2003 dc, like:
repadmin /showobjmeta "win2003dc1"
"CN=officeuser,OU=MailUsers,DC=mydomain,DC=org"
...
But it will fault out whan target is samba4 dc, like:
repadmin /showobjmeta "samba4dc" "CN=officeuser,OU=MailUsers,DC=mydomain,DC=org"
DsReplicaGetInfo() failed with status 1359 (0x54f):
Can't retrieve message string 1359 (0x54f), error 1815.
There are some error log in log.samba of samba4 dc:
[2015/10/12 22:46:19.332285, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:188(kccdrs_replica_get_info_obj_metadata2)
kccdrs_replica_get_info_obj_metadata2() called
[2015/10/12 22:46:19.332754, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 0, attribute_name: objectClass
[2015/10/12 22:46:19.333011, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:160(get_dn_from_invocation_id)
../source4/dsdb/kcc/kcc_drs_replica_info.c:160: Failed search for
the object DN under f13090b9-9608-447a-a682-a9fb7513cdf0 w
hose invocationId is
CN=Configuration,DC=mydomain,DC=orgkccdrs_replica_get_info_obj_metadata2()
called
[2015/10/12 22:46:58.595240, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 0, attribute_name: objectClass
[2015/10/12 22:46:58.595726, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:160(get_dn_from_invocation_id)
../source4/dsdb/kcc/kcc_drs_replica_info.c:160: Failed search for
the object DN under f13090b9-9608-447a-a682-a9fb7513cdf0 w
hose invocationId is
CN=Configuration,DC=mydomain,DC=orgkccdrs_replica_get_info_obj_metadata2()
called
[2015/10/12 22:48:12.268850, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 0, attribute_name: objectClass
[2015/10/12 22:48:12.269111, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 13, attribute_name: description
[2015/10/12 22:48:12.269333, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 42, attribute_name: givenName
[2015/10/12 22:48:12.269548, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 131073, attribute_name: instanceType
[2015/10/12 22:48:12.269763, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 131074, attribute_name: whenCreated
[2015/10/12 22:48:12.270005, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 131085, attribute_name: displayName
[2015/10/12 22:48:12.270221, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 131243, attribute_name: homeMTA
[2015/10/12 22:48:12.270429, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 131282, attribute_name: proxyAddresses
[2015/10/12 22:48:12.270660, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 131353, attribute_name: nTSecurityDescriptor
[2015/10/12 22:48:12.270870, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 131381, attribute_name: mDBUseDefaults
[2015/10/12 22:48:12.271076, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 131519, attribute_name: mailNickname
[2015/10/12 22:48:12.271283, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589825, attribute_name: name
[2015/10/12 22:48:12.271490, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589832, attribute_name: userAccountControl
[2015/10/12 22:48:12.271693, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589840, attribute_name: codePage
[2015/10/12 22:48:12.271898, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589849, attribute_name: countryCode
[2015/10/12 22:48:12.272102, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589879, attribute_name: dBCSPwd
[2015/10/12 22:48:12.272643, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589888, attribute_name: logonHours
[2015/10/12 22:48:12.272888, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589914, attribute_name: unicodePwd
[2015/10/12 22:48:12.273162, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589918, attribute_name: ntPwdHistory
[2015/10/12 22:48:12.273601, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589920, attribute_name: pwdLastSet
[2015/10/12 22:48:12.273928, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589922, attribute_name: primaryGroupID
[2015/10/12 22:48:12.274368, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589949, attribute_name: supplementalCredentials
[2015/10/12 22:48:12.274666, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589970, attribute_name: objectSid
[2015/10/12 22:48:12.275094, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589983, attribute_name: accountExpires
[2015/10/12 22:48:12.275409, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 589984, attribute_name: lmPwdHistory
[2015/10/12 22:48:12.275816, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 590045, attribute_name: sAMAccountName
[2015/10/12 22:48:12.276130, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 590126, attribute_name: sAMAccountType
[2015/10/12 22:48:12.276439, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 590468, attribute_name: showInAddressBook
[2015/10/12 22:48:12.276825, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 590479, attribute_name: legacyExchangeDN
[2015/10/12 22:48:12.277259, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 590480, attribute_name: userPrincipalName
[2015/10/12 22:48:12.277562, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 590606, attribute_name: objectCategory
[2015/10/12 22:48:12.277907, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 591520, attribute_name: lastLogonTimestamp
[2015/10/12 22:48:12.278352, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 1376258, attribute_name: textEncodedORAddress
[2015/10/12 22:48:12.278665, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
attribute_id = 1376259, attribute_name: mail
[2015/10/12 22:48:12.279080, 0]
../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2)
[2015/10/12 22:48:12.279131, 0] ../lib/util/fault.c:78(fault_report)
===============================================================
[2015/10/12 22:48:12.279462, 0] ../lib/util/fault.c:79(fault_report)
INTERNAL ERROR: Signal 11 in pid 8421 (4.3.0)
Please read the Trouble-Shooting section of the Samba HOWTO
[2015/10/12 22:48:12.279959, 0] ../lib/util/fault.c:81(fault_report)
===============================================================
[2015/10/12 22:48:12.280307, 0] ../lib/util/fault.c:151(smb_panic_default)
PANIC: internal error
[2015/10/12 22:48:12.284600, 0]
../source4/smbd/process_standard.c:127(standard_child_pipe_handler)
Child 8421 (kcc) terminated with signal 6
[2015/10/12 22:48:22.270001, 0]
../source4/rpc_server/common/forward.c:51(dcesrv_irpc_forward_callback)
IRPC callback failed for DsReplicaGetInfo - NT_STATUS_IO_TIMEOUT
[2015/10/12 22:48:43.454949, 0]
../source4/rpc_server/common/forward.c:51(dcesrv_irpc_forward_callback)
IRPC callback failed for DsReplicaGetInfo - NT_STATUS_CONNECTION_REFUSED
Is it a bug? Hope it can be fix, thanks a lot.
More information about the samba
mailing list