[Samba] Samba4 Internal DNS Problem : Suddently Dns Crash

[Rowland Penny]

On 25/08/14 18:26, zhia chandra wrote:
> hii all
>
> i still cant find the problem ..
> i try to  upgrade to samba 4.1.11 still not working
> i found out that it always happen after samba pdc trying to connect 
> one of my newly joined dc in ip 172.17.16.2

When you say 'pdc' do you actually mean an AD DC ?

If so, have you got more than one DC ?

Is 172.17.16.2 a secondary DC ?

Rowland
>
> here is the samba log
>
> Aug 26 00:15:40 pdc samba[13611]: [2014/08/26 00:15:40.907952,  0] 
> ../source4/librpc/rpc/dcerpc_sock.c:262(continue_socket_connect)
> Aug 26 00:15:40 pdc samba[13611]:   Failed to connect host 172.17.16.2 
> on port 135 - NT_STATUS_HOST_UNREACHABLE
> Aug 26 00:15:40 pdc samba[13611]: [2014/08/26 00:15:40.908070,  0] 
> ../source4/librpc/rpc/dcerpc_sock.c:425(continue_ip_open_socket)
> Aug 26 00:15:40 pdc samba[13611]:   Failed to connect host 172.17.16.2 
> (8b2cd758-30bf-4ed5-9ec1-ef6f0069ac35._msdcs.domain.co.id) on port 135 
> - NT_STATUS_HOST_UNREACHABLE.
> Aug 26 00:16:41 pdc samba[13616]: [2014/08/26 00:16:41.063542,  0] 
> ../lib/util/fault.c:72(fault_report)
> Aug 26 00:16:41 pdc samba[13616]: 
> ===============================================================
> Aug 26 00:16:41 pdc samba[13616]: [2014/08/26 00:16:41.063617,  0] 
> ../lib/util/fault.c:73(fault_report)
> Aug 26 00:16:41 pdc samba[13616]:   INTERNAL ERROR: Signal 6 in pid 
> 13616 (4.1.11)
> Aug 26 00:16:41 pdc samba[13616]:   Please read the Trouble-Shooting 
> section of the Samba HOWTO
> Aug 26 00:16:41 pdc samba[13616]: [2014/08/26 00:16:41.063701,  0] 
> ../lib/util/fault.c:75(fault_report)
> Aug 26 00:16:41 pdc samba[13616]: 
> ===============================================================
> Aug 26 00:16:41 pdc samba[13616]: [2014/08/26 00:16:41.063753,  0] 
> ../lib/util/fault.c:144(smb_panic_default)
> Aug 26 00:16:41 pdc samba[13616]:   PANIC: internal error
>
>
> and here is my samba conf
> [global]
>         workgroup = domain
>         realm = domain.co.id
>         netbios name = PDC
>         server role = active directory domain controller
>         dns forwarder = 172.16.99.1
>         vfs objects = acl_xattr
>         map acl inherit = Yes
>         store dos attributes = Yes
>         log level = 3
>
> [netlogon]
>         path = /usr/local/samba/var/locks/sysvol/domain.co.id/scripts
>         read only = No
>
> [sysvol]
>         path = /usr/local/samba/var/locks/sysvol
>         read only = No
>
>
>
>
> On 8/25/2014 9:30 PM, zhia chandra wrote:
>> hii all
>>
>> i have some issue with my samba 4 installation,
>> i use samba 4.1.3, suddenty my dns stop working and i try to restart 
>> the service but nothing good happen
>>
>> i check on samba log i found this
>> Aug 25 21:15:39 pdc samba[6605]: [2014/08/25 21:15:39.206091, 0] 
>> ../lib/util/fault.c:72(fault_report)
>> Aug 25 21:15:39 pdc samba[6605]: 
>> ===============================================================
>> Aug 25 21:15:39 pdc samba[6605]: [2014/08/25 21:15:39.206178, 0] 
>> ../lib/util/fault.c:73(fault_report)
>> Aug 25 21:15:39 pdc samba[6605]:   INTERNAL ERROR: Signal 6 in pid 
>> 6605 (4.1.3)
>> Aug 25 21:15:39 pdc samba[6605]:   Please read the Trouble-Shooting 
>> section of the Samba HOWTO
>> Aug 25 21:15:39 pdc samba[6605]: [2014/08/25 21:15:39.206257, 0] 
>> ../lib/util/fault.c:75(fault_report)
>> Aug 25 21:15:39 pdc samba[6605]: 
>> ===============================================================
>> Aug 25 21:15:39 pdc samba[6605]: [2014/08/25 21:15:39.206306, 0] 
>> ../lib/util/fault.c:144(smb_panic_default)
>> Aug 25 21:15:39 pdc samba[6605]:   PANIC: internal error
>>
>> and i found some patches from samba list archive in this link 
>> https://bugzilla.samba.org/show_bug.cgi?id=10284
>> but i still dont know how to deploy the patch,
>> could some body give me some hint to patched my samba installation
>>
>> regards
>> zhia
>