intel joule build break

Description

I am seeing the below build error only with -m joule target, on master.

AGL CI snapshot for intel-corei7-64 target (not joule) seems to be OK (have daily artifacts):

https://download.automotivelinux.org/AGL/snapshots/master/latest/intel-corei7-64/deploy/images/intel-corei7-64/

One thing I can see is that AGL CI kernel version is linux-yocto 4.8, but my build is 4.4.
And meta-agl/meta-agl-bsp/conf/include/agl_joule.inc says is preferred kernel version is 4.4...

| DEBUG: Executing shell function do_patch
| (1/4) 0002-smack-fix-cache-of-access-labels.patch
| (2/4) 0003-Smack-ignore-null-signal-in-smack_task_kill.patch
| (3/4) 0004-Smack-Assign-smack_known_web-label-for-kernel-thread.patch
| (4/4) 4.8-0001-SEC-Backport-Fix-CVE-2017-1000364-through-backport.patch
| [INFO]: check of .kernel-meta//patches//./4.8-0001-SEC-Backport-Fix-CVE-2017-1000364-through-backport.patch with "git am" did not pass, trying reduced context.
| [INFO]: Context reduced git-am of .kernel-meta//patches//./4.8-0001-SEC-Backport-Fix-CVE-2017-1000364-through-backport.patch with "git am" did not work, trying "apply".
| error: arch/powerpc/mm/hugetlbpage-radix.c: does not exist in index
| error: patch failed: arch/powerpc/mm/mmap.c:106
| error: arch/powerpc/mm/mmap.c: patch does not apply
| Context reduced to (2/2) to apply fragment at 313
| error: patch failed: mm/memory.c:2744
| error: mm/memory.c: patch does not apply
| error: patch failed: mm/mmap.c:1998

Environment

None

Activity

Dominig ar Foll

July 21, 2017 at 9:15 PM

Yes, I found that the bug is only visible if the state cache is removed what took time.

Jan-Simon beat me with the patch, now the CVE is not anymore applied to Joule.

Not a big isue as we are moving to 4.9 soon.

Jan-Simon Moeller

July 21, 2017 at 7:56 AM

Try with https://gerrit.automotivelinux.org/gerrit/#/c/10293/ applied on-top of master
Procedure:

cd meta-agl
git review -d 10293
cd ..

then a fresh build as usual.

Seems like the Joule uses kernel 4.4 and not 4.8.

Takashi Matsuzawa

July 21, 2017 at 7:51 AM

Attaching the whole build log and the command script (it does everything) I have used.

Dominig ar Foll

July 21, 2017 at 6:47 AM

hello,

if repo sync --force-sync and remove ./build/tmp does do it.

I expect that you have copy and paste the exact same command that I used (in particular le source with the -f)

If that is the case, you will need to make restart a full fresh build what will take a few hours.

Before that I would retest after a scrict copy and paste of my commend (inbold in my log).

Dominig

Takashi Matsuzawa

July 21, 2017 at 3:28 AM

I just tried again on my PC, from repo init, and I still see the error above.

From your log:

>NOTE: Tasks Summary: Attempted 6216 tasks of which 5686 didn't need to be rerun and all succeeded.

I think you just did repo sync, and also bitbake is referring to sstate cache somewhere (so that not all of the tasks needed to rerun)?

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Fixed

Details

Assignee

Jan-Simon Moeller

Reporter

Takashi Matsuzawa(Deactivated)

Fix versions

Dab

Eel

Labels

MergedForDabMergedForEel

Priority

Major

Created July 20, 2017 at 2:19 PM

Updated July 28, 2017 at 2:43 PM

Resolved July 25, 2017 at 2:57 PM