question

Karl-WE avatar image
0 Votes"
Karl-WE asked Karl-WE edited

DNS Server service keeps crashing in Server vNext Build b20257 0x0000374

Scenario:

Windows Server vNext starting with b20257
DNS Service keeps crashing (seems like it does so on every incoming DNS update request).

Servername 1000 Error Application ErrorApplication12.11.2020 21:19:39
Faulting application name: dns.exe, version: 10.0.20257.1000, time stamp: 0x749de11c
Faulting module name: ntdll.dll, version: 10.0.20257.1000, time stamp: 0x12a774b2
Exception code: 0xc0000374
Fault offset: 0x0000000000106489
Faulting process id: 0x36b8
Faulting application start time: 0x01d6b930e2ddeb12
Faulting application path: C:\WINDOWS\system32\dns.exe
Faulting module path: C:\WINDOWS\SYSTEM32\ntdll.dll
Report Id: 67ab2451-27d1-4fb2-a830-270509c59348

Reproducible: yes
Scope: Affects all ADDS Domain Controllers (hardware or physical)
Scenario: Hyper-V, SET Switching

introduced with b20257. Earlier vServer Next (LTSC / SAC) builds were ok.



windows-serverwindows-dhcp-dns
5 |1600 characters needed characters left characters exceeded
Toggle Comment visibility. Current Visibility: Visible to all users

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

6 Answers

DSPatrick avatar image
1 Vote"
DSPatrick answered DSPatrick edited

There's a newer build.
https://techcommunity.microsoft.com/t5/windows-server-insiders/announcing-windows-server-preview-build-20262/m-p/1902486

May want to ask this here in dedicated Insiders forums. The product group for Insiders actively monitors questions over at
https://techcommunity.microsoft.com/t5/windows-server-insiders/bd-p/WindowsServerInsiders

--please don't forget to Accept as answer if the reply is helpful--




5 |1600 characters needed characters left characters exceeded
Toggle Comment visibility. Current Visibility: Visible to all users

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

Karl-WE avatar image
0 Votes"
Karl-WE answered

@DSPatrick the Windows Server team on twitter asked me to post it here 2 times now (originally wanted me to post on Technet, possibly unaware that these parts have been moved to Q&A)

I will try out the new build an report back I would like to point out that b20251 worked fine.

5 |1600 characters needed characters left characters exceeded
Toggle Comment visibility. Current Visibility: Visible to all users

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

DSPatrick avatar image
0 Votes"
DSPatrick answered DSPatrick commented

Sounds like someone was completely out of touch. The product group (Mary Hoffman and company are not active here) which is who you would want to interact with. They are however active in the dedicated Insiders forum I linked.


--please don't forget to Accept as answer if the reply is helpful--




· 2
5 |1600 characters needed characters left characters exceeded
Toggle Comment visibility. Current Visibility: Visible to all users

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

Karl-WE avatar image Karl-WE ·

to be honest being an insider is not easy at all.
Mary is blogging that we should use feedback hub on our Win10 machines to report on behalf for Win Server.
Win Server has no feedback hub due to the decision to let it be a store app only and not an msix app
The feedback hub makes it hard to report for server as the logs are not fetched with the report.

Then there is uservoice, but only for feature request based on the disclaimer.
Then we had technet now Q&A and last but not least the techcommunity :)

it is pretty hard to keep track.

0 Votes 0 ·
DSPatrick avatar image DSPatrick Karl-WE ·

I'd still suggest asking this here in dedicated Insiders forums that the product group actively monitors. The focus here is already released versions of windows server.
https://techcommunity.microsoft.com/t5/windows-server-insiders/bd-p/WindowsServerInsiders

as to feedback windows server has its own space here.
https://windowsserver.uservoice.com/forums/295047-general-feedback

--please don't forget to Accept as answer if the reply is helpful--


0 Votes 0 ·
Karl-WE avatar image
0 Votes"
Karl-WE answered

same issues after all domain controllers are updated to b20262

5 |1600 characters needed characters left characters exceeded
Toggle Comment visibility. Current Visibility: Visible to all users

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

Karl-WE avatar image
0 Votes"
Karl-WE answered Karl-WE edited

please read on here:
https://techcommunity.microsoft.com/t5/windows-server-insiders/major-issue-server-vnext-dns-server-service-keeps-crashing/m-p/1904736#M1486

5 |1600 characters needed characters left characters exceeded
Toggle Comment visibility. Current Visibility: Visible to all users

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

Karl-WE avatar image
0 Votes"
Karl-WE answered

apperantly fixed in build 20270

5 |1600 characters needed characters left characters exceeded
Toggle Comment visibility. Current Visibility: Visible to all users

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.