Bug 649365
Summary: | Regression from 4.2.6p1 to p2: Server dropped: no data | ||||||||||||
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Product: | [Fedora] Fedora | Reporter: | Michel Lind <michel> | ||||||||||
Component: | ntp | Assignee: | Miroslav Lichvar <mlichvar> | ||||||||||
Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||
Severity: | medium | Docs Contact: | |||||||||||
Priority: | low | ||||||||||||
Version: | 14 | CC: | john.owen.nixon, mlichvar, pertusus | ||||||||||
Target Milestone: | --- | ||||||||||||
Target Release: | --- | ||||||||||||
Hardware: | Unspecified | ||||||||||||
OS: | Unspecified | ||||||||||||
Whiteboard: | |||||||||||||
Fixed In Version: | ntp-4.2.6p3-0.1.rc10.fc14 | Doc Type: | Bug Fix | ||||||||||
Doc Text: | Story Points: | --- | |||||||||||
Clone Of: | Environment: | ||||||||||||
Last Closed: | 2010-12-13 19:59:26 UTC | Type: | --- | ||||||||||
Regression: | --- | Mount Type: | --- | ||||||||||
Documentation: | --- | CRM: | |||||||||||
Verified Versions: | Category: | --- | |||||||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||||||
Embargoed: | |||||||||||||
Attachments: |
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Description
Michel Lind
2010-11-03 16:04:12 UTC
Can you please repeat the test with ntpdate -dddd and attach also "tcpdump -v port 123" output? Created attachment 458163 [details]
working ntp -dddd log
Created attachment 458164 [details]
working ntp tcpdump output
Created attachment 458165 [details]
broken ntp -dddd log
Created attachment 458166 [details]
broken ntp tcpdump output
Logs attached The problem seems to be that the server replies with equal receive and transmit timestamps which fails in a newly added check. Upstream bugreport filed here: https://bugs.ntp.org/show_bug.cgi?id=1709 Wonderful, thanks. Will you be building an update, or are we waiting for the next 4.2.6 release? Waiting for 4.2.6p3, hopefully it will be released soon. I'd like to make also backports for some other bugs recently fixed in ntp-dev. I can confirm this bug occurs with Hewlett Packard's internal NTP server at ntp.hp.net. This is probably not available from outside HP's internal LAN. This is the only NTP server accessible by HP employees (external NTP servers are blocked). This bug is currently blocking our plans to upgrade to Fedora 14. I've updated the package to 4.2.6p3-RC10. Upstream said that they are now working only on some build related issues and final release should be here soon. RC10 can now go to updates-testing and if final 4.2.6p3 is released in a week or so, I'll make a quick update. ntp-4.2.6p3-0.1.rc10.fc14 has been submitted as an update for Fedora 14. https://admin.fedoraproject.org/updates/ntp-4.2.6p3-0.1.rc10.fc14 ntp-4.2.6p3-0.1.rc10.fc14 has been pushed to the Fedora 14 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update ntp'. You can provide feedback for this update here: https://admin.fedoraproject.org/updates/ntp-4.2.6p3-0.1.rc10.fc14 ntp-4.2.6p3-0.1.rc10.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report. |