Weekly Status: Difference between revisions

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'''Key Status/Updates:'''<br/>
'''Key Status/Updates:'''<br/>
*3.4, M1 is due to build this week (but see below).
*YP 3.4 M1 was built and is in the QA process.
*YP 3.1.8 was released.
*The intermittent ltp hanging issue is continuing to be tracked down, currently thought to be a kernel bug introduced around the 5.0 -> 5.1 kernel version window. We ended up unblocking M1 since it is clear the LTP issue will take longer to unravel. Whilst aufs was initially thought to be a possible cause, it wasn’t the issue.
*A possible cause for some of the intermittent issues we’ve been seeing has been identified as some of the kernel patches in linux-yocto, particularly aufs. We’re investigating this and will likely hold M1 until it is resolved.
*We are working around the autobuilder centos8 issue which is an issue with the upstream centos kernel where syscalls were backported in the latest version and don’t work properly.
*A second intermittent issue has appeared with the latest kernel upgrade on centos8 causing testsdk to fail. This will also likely block M1 as builds fail with the issue and we’d have to disable autobuilder workers to make a release build.
*We have a 10th anniversary T-shirt and some other Yocto Project items (hoody, stickers, mugs etc.) now available at https://yoctoproject.org/shop (EU and Americas sources)
*We have a 10th anniversary T-shirt and some other Yocto Project items (hoody, stickers, mugs etc.) now available at https://yoctoproject.org/shop (EU and Americas sources)
*The multiconfig changes in bitbake continue to cause problems, we still need simpler test cases to reproduce issues rather than huge builds. The existing patches seem to fix some workloads and break others. Richard is trying to fix but trying to fix autobuilder issues and other problems and these are slow builds to debug.
*The multiconfig changes in bitbake continue to cause problems, we still need simpler test cases to reproduce issues rather than huge builds. The existing patches seem to fix some workloads and break others. Richard is trying to fix but trying to fix autobuilder issues and other problems and these are slow builds to debug.

Revision as of 14:42, 15 June 2021

Yocto Project Weekly Status June 15, 2021

Current Dev Position: YP 3.4 M2
Next Deadline: 12th July 2021 YP 3.4 M2 build

Next Team Meetings:

Key Status/Updates:

  • YP 3.4 M1 was built and is in the QA process.
  • The intermittent ltp hanging issue is continuing to be tracked down, currently thought to be a kernel bug introduced around the 5.0 -> 5.1 kernel version window. We ended up unblocking M1 since it is clear the LTP issue will take longer to unravel. Whilst aufs was initially thought to be a possible cause, it wasn’t the issue.
  • We are working around the autobuilder centos8 issue which is an issue with the upstream centos kernel where syscalls were backported in the latest version and don’t work properly.
  • We have a 10th anniversary T-shirt and some other Yocto Project items (hoody, stickers, mugs etc.) now available at https://yoctoproject.org/shop (EU and Americas sources)
  • The multiconfig changes in bitbake continue to cause problems, we still need simpler test cases to reproduce issues rather than huge builds. The existing patches seem to fix some workloads and break others. Richard is trying to fix but trying to fix autobuilder issues and other problems and these are slow builds to debug.
  • Intermittent autobuilder issues continue to occur and are now at a record high level. You can see the list of failures we’re continuing to see by searching for the “AB-INT” tag in bugzilla: https://bugzilla.yoctoproject.org/buglist.cgi?quicksearch=AB-INT We are working to identify the load pattern on the infrastructure that seems to trigger these.

Ways to contribute:

YP 3.4 Milestone Dates:

  • YP 3.4 M1 is in QA
  • YP 3.4 M1 Release date 2021/06/18
  • YP 3.4 M2 build date 2021/07/12
  • YP 3.4 M2 Release date 2021/07/23
  • YP 3.4 M3 build date 2021/08/23
  • YP 3.4 M3 Release date 2021/09/03
  • YP 3.4 M4 build date 2021/10/04
  • YP 3.4 M4 Release date 2021/10/29

Planned upcoming dot releases:

  • YP 3.1.9 build date 2021/06/21
  • YP 3.1.9 release date 2021/07/02
  • YP 3.3.2 build date 2021/07/19
  • YP 3.3.2 release date 2021/07/30
  • YP 3.1.10 build date 2021/07/26
  • YP 3.1.10 release date 2021/08/06
  • YP 3.1.11 build date 2021/09/13
  • YP 3.1.11 release date 2021/9/24

Tracking Metrics:

The Yocto Project’s technical governance is through its Technical Steering Committee, more information is available at:
https://wiki.yoctoproject.org/wiki/TSC

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