On 10/29/2018 1:57 PM, Rowland Penny via samba wrote:> On Mon, 29 Oct 2018 13:20:18 -0400 > James Atwell via samba <samba at lists.samba.org> wrote: > >> Hello List, >> I'm receiving several of these messages in my samba >> log file. I'm not entirely sure what the errors are referencing >> either. I'm under the assumption DNS related. >> >> ndr_pull_error(11): Pull bytes 1 (../librpc/ndr/ndr_basic.c:81) >> ../librpc/rpc/dcerpc_util.c:264: ERROR: pad length mismatch. >> Calculated 44 got 0 >> >> I have 3 sites with 2 DC's per site. These messages are only coming >> from one site and both DC's are logging the errors. >> >> Since I suspect DNS related, I will provide my setup configs. >> > The message is coming from dcerpc_util.c, so it probably has nothing to > do with dns > >> cat /usr/local/samba/etc/smb.conf >> >> # Global parameters >> >> [global] >> dns forwarder = 75.75.75.75 208.67.222.222 > You are using Bind, so, as the 'dns forwarder' line will be ignored, you > might as well remove it. > > I think we need to know more about your set up, OS versions etc. > > Also I would take it as a big favour if you found a better email client > that didn't add all the blank lines ;-) > > Rowland >I removed the dns forwarder line as it was left over when using the internal DNS at one point. Thanks. I have 6 DC's all using Ubuntu 16.04.5 LTS. I believe I previously indicated they were 14.04 releases. A total of 3 sites with 2 DC's at each. Using rysnc sysvol replication as well. All DC's are using bind9 for DNS. All DC's are compiled from tar and using 4.9.1. I was previously using Samba 4.8.6 prior to upgrading to 4.9.1. I was not alerted to these errors until after the upgrade. As a side note I have been on the list under a previous email if all this sounds familiar. I switched back to using Thunderbird so curious if it resolves the blank space issue as well.
On 10/30/2018 10:17 AM, James Atwell wrote:> On 10/29/2018 1:57 PM, Rowland Penny via samba wrote: >> On Mon, 29 Oct 2018 13:20:18 -0400 >> James Atwell via samba <samba at lists.samba.org> wrote: >> >>> Hello List, >>> I'm receiving several of these messages in my samba >>> log file. I'm not entirely sure what the errors are referencing >>> either. I'm under the assumption DNS related. >>> >>> ndr_pull_error(11): Pull bytes 1 (../librpc/ndr/ndr_basic.c:81) >>> ../librpc/rpc/dcerpc_util.c:264: ERROR: pad length mismatch. >>> Calculated 44 got 0 >>> >>> I have 3 sites with 2 DC's per site. These messages are only coming >>> from one site and both DC's are logging the errors. >>> >>> Since I suspect DNS related, I will provide my setup configs. >>> >> The message is coming from dcerpc_util.c, so it probably has nothing to >> do with dns >> >>> cat /usr/local/samba/etc/smb.conf >>> >>> # Global parameters >>> >>> [global] >>> dns forwarder = 75.75.75.75 208.67.222.222 >> You are using Bind, so, as the 'dns forwarder' line will be ignored, you >> might as well remove it. >> >> I think we need to know more about your set up, OS versions etc. >> >> Also I would take it as a big favour if you found a better email client >> that didn't add all the blank lines ;-) >> >> Rowland >> > I removed the dns forwarder line as it was left over when using the > internal DNS at one point. Thanks. > > I have 6 DC's all using Ubuntu 16.04.5 LTS. I believe I previously > indicated they were 14.04 releases. A total of 3 sites with 2 DC's at > each. Using rysnc sysvol replication as well. All DC's are using > bind9 for DNS. All DC's are compiled from tar and using 4.9.1. > > I was previously using Samba 4.8.6 prior to upgrading to 4.9.1. I was > not alerted to these errors until after the upgrade. > > As a side note I have been on the list under a previous email if all > this sounds familiar. I switched back to using Thunderbird so curious > if it resolves the blank space issue as well. > >Rowland, The issue actually appears across all sites. Not just the one I initially suspected. I was able to capture another log event but this time more data was with with it. dnsserver: Invalid zone operation IsSigneddnsserver: Invalid zone operation IsSigneddnsserver: Invalid zone operation IsSigneddnsserver: Invalid zone operation IsSigneddnsserver: Invalid zone operation IsSigned../librpc/rpc/dcerpc_util.c:264: ERROR: pad length mismatch. Calculated 44got 0
Hai, Based on : IsSigneddnsserver: Invalid zone operation Are you running against a ( forwarded ) DNSSEC server or DNS Crypt server. Try an other forward if are. If you running internal samba DNS, try bind9_DLZ Handy list for dnssec and dns crypt: https://wiki.ipfire.org/dns/public-servers https://dnscrypt.info/public-servers Greetz, Louis> -----Oorspronkelijk bericht----- > Van: samba [mailto:samba-bounces at lists.samba.org] Namens > James Atwell via samba > Verzonden: vrijdag 2 november 2018 16:28 > Aan: samba at lists.samba.org > Onderwerp: Re: [Samba] RPC and NDR errors in log file > > On 10/30/2018 10:17 AM, James Atwell wrote: > > On 10/29/2018 1:57 PM, Rowland Penny via samba wrote: > >> On Mon, 29 Oct 2018 13:20:18 -0400 > >> James Atwell via samba <samba at lists.samba.org> wrote: > >> > >>> Hello List, > >>> I'm receiving several of these messages > in my samba > >>> log file. I'm not entirely sure what the errors are referencing > >>> either. I'm under the assumption DNS related. > >>> > >>> ndr_pull_error(11): Pull bytes 1 (../librpc/ndr/ndr_basic.c:81) > >>> ../librpc/rpc/dcerpc_util.c:264: ERROR: pad length mismatch. > >>> Calculated 44 got 0 > >>> > >>> I have 3 sites with 2 DC's per site. These messages are > only coming > >>> from one site and both DC's are logging the errors. > >>> > >>> Since I suspect DNS related, I will provide my setup configs. > >>> > >> The message is coming from dcerpc_util.c, so it probably > has nothing to > >> do with dns > >> > >>> cat /usr/local/samba/etc/smb.conf > >>> > >>> # Global parameters > >>> > >>> [global] > >>> dns forwarder = 75.75.75.75 208.67.222.222 > >> You are using Bind, so, as the 'dns forwarder' line will > be ignored, you > >> might as well remove it. > >> > >> I think we need to know more about your set up, OS versions etc. > >> > >> Also I would take it as a big favour if you found a better > email client > >> that didn't add all the blank lines ;-) > >> > >> Rowland > >> > > I removed the dns forwarder line as it was left over when using the > > internal DNS at one point. Thanks. > > > > I have 6 DC's all using Ubuntu 16.04.5 LTS. I believe I previously > > indicated they were 14.04 releases. A total of 3 sites with > 2 DC's at > > each. Using rysnc sysvol replication as well. All DC's are using > > bind9 for DNS. All DC's are compiled from tar and using 4.9.1. > > > > I was previously using Samba 4.8.6 prior to upgrading to > 4.9.1. I was > > not alerted to these errors until after the upgrade. > > > > As a side note I have been on the list under a previous > email if all > > this sounds familiar. I switched back to using Thunderbird > so curious > > if it resolves the blank space issue as well. > > > > > Rowland, > > The issue actually appears across all sites. Not just the one I > initially suspected. I was able to capture another log event but this > time more data was with with it. > > dnsserver: Invalid zone operation IsSigneddnsserver: Invalid zone > operation IsSigneddnsserver: Invalid zone operation > IsSigneddnsserver: > Invalid zone operation IsSigneddnsserver: Invalid zone operation > IsSigned../librpc/rpc/dcerpc_util.c:264: ERROR: pad length mismatch. > Calculated 44got 0 > > > -- > To unsubscribe from this list go to the following URL and read the > instructions: https://lists.samba.org/mailman/options/samba > >
On 11/2/2018 11:54 AM, L.P.H. van Belle via samba wrote:> Hai, > > Based on : IsSigneddnsserver: Invalid zone operation > > Are you running against a ( forwarded ) DNSSEC server or DNS Crypt server. > Try an other forward if are. > > If you running internal samba DNS, try bind9_DLZ > > Handy list for dnssec and dns crypt: > https://wiki.ipfire.org/dns/public-servers > https://dnscrypt.info/public-servers > > > Greetz, > > Louis > > >> -----Oorspronkelijk bericht----- >> Van: samba [mailto:samba-bounces at lists.samba.org] Namens >> James Atwell via samba >> Verzonden: vrijdag 2 november 2018 16:28 >> Aan: samba at lists.samba.org >> Onderwerp: Re: [Samba] RPC and NDR errors in log file >> >> On 10/30/2018 10:17 AM, James Atwell wrote: >>> On 10/29/2018 1:57 PM, Rowland Penny via samba wrote: >>>> On Mon, 29 Oct 2018 13:20:18 -0400 >>>> James Atwell via samba <samba at lists.samba.org> wrote: >>>> >>>>> Hello List, >>>>> I'm receiving several of these messages >> in my samba >>>>> log file. I'm not entirely sure what the errors are referencing >>>>> either. I'm under the assumption DNS related. >>>>> >>>>> ndr_pull_error(11): Pull bytes 1 (../librpc/ndr/ndr_basic.c:81) >>>>> ../librpc/rpc/dcerpc_util.c:264: ERROR: pad length mismatch. >>>>> Calculated 44 got 0 >>>>> >>>>> I have 3 sites with 2 DC's per site. These messages are >> only coming >>>>> from one site and both DC's are logging the errors. >>>>> >>>>> Since I suspect DNS related, I will provide my setup configs. >>>>> >>>> The message is coming from dcerpc_util.c, so it probably >> has nothing to >>>> do with dns >>>> >>>>> cat /usr/local/samba/etc/smb.conf >>>>> >>>>> # Global parameters >>>>> >>>>> [global] >>>>> dns forwarder = 75.75.75.75 208.67.222.222 >>>> You are using Bind, so, as the 'dns forwarder' line will >> be ignored, you >>>> might as well remove it. >>>> >>>> I think we need to know more about your set up, OS versions etc. >>>> >>>> Also I would take it as a big favour if you found a better >> email client >>>> that didn't add all the blank lines ;-) >>>> >>>> Rowland >>>> >>> I removed the dns forwarder line as it was left over when using the >>> internal DNS at one point. Thanks. >>> >>> I have 6 DC's all using Ubuntu 16.04.5 LTS. I believe I previously >>> indicated they were 14.04 releases. A total of 3 sites with >> 2 DC's at >>> each. Using rysnc sysvol replication as well. All DC's are using >>> bind9 for DNS. All DC's are compiled from tar and using 4.9.1. >>> >>> I was previously using Samba 4.8.6 prior to upgrading to >> 4.9.1. I was >>> not alerted to these errors until after the upgrade. >>> >>> As a side note I have been on the list under a previous >> email if all >>> this sounds familiar. I switched back to using Thunderbird >> so curious >>> if it resolves the blank space issue as well. >>> >>> >> Rowland, >> >> The issue actually appears across all sites. Not just the one I >> initially suspected. I was able to capture another log event but this >> time more data was with with it. >> >> dnsserver: Invalid zone operation IsSigneddnsserver: Invalid zone >> operation IsSigneddnsserver: Invalid zone operation >> IsSigneddnsserver: >> Invalid zone operation IsSigneddnsserver: Invalid zone operation >> IsSigned../librpc/rpc/dcerpc_util.c:264: ERROR: pad length mismatch. >> Calculated 44got 0 >> >> >> -- >> To unsubscribe from this list go to the following URL and read the >> instructions: https://lists.samba.org/mailman/options/samba >> >> >Hi Louis, I am not running against a forwarder. I'm also using Bind9_DLZ as well. Thanks.