/srv/irclogs.ubuntu.com/2015/09/14/#ubuntu-kernel.txt

=== AceLan_ is now known as AceLan
rtgapw, I assume this is a duplicate: https://bugs.launchpad.net/bugs/149456212:50
ubot5Ubuntu bug 1494562 in linux (Ubuntu) "[4.2.0.10] kernel: Request for unknown module key 'Build time autogenerated kernel key: .....' err -11" [Undecided,Confirmed]12:50
apwrtg, yes, will dup12:54
apwrtg, and done12:56
rtgapw, ack12:56
apwrtg, i have sent a proposed fix upstream, and having confirmed it is a 1/256 chance of recurring i have just done a no-change rebuild12:57
apwuntil we get confirmation of the approach in my fix12:57
rtgapw, yup, I kind of figured that out, though I have not seen the patch. Perhaps you could attach it to the bug ?12:57
apwrtg, attached13:00
apwrtg, introduced in 3.19 i think so we may see this issue back there also13:00
rtgapw, gawd, how did you figure this patch out ? it makes my head hurt.13:03
apwrtg, reading a lot of the history for that file change13:11
rtgno dobt13:12
rtgdoubt*13:12
apwrtg, one reason i have not yet applied it, as they may have reasons for that strip and then the fix is to strip it in the signer13:13
apwnot that i can imagine why one would do that, but hey13:13
rtghence the no change rebuild13:13
apwexactly, as there is only a very low change of it recurring on such a build13:13
rtgapw, do you suppose we can get -10.11 promoted this morning ?13:15
rtg-7.7 has a weird crash that I'd like to see if it just goes away13:16
apwrtg, the testig i looked at looked good, bjf do you concur13:17
apwrtg, and we were waiting on a last few tests to finish13:17
apwwhich have been delayed because lcy01 got eaten by juju over night13:17
rtgagain ?13:17
apwlcy01 is normally broken, but today it is _gone_ same issue as ps413:18
rtgI noticed a bunch of test failures on an i386 box, but haven't drilled in to figure it out. everything else looked pretty good.13:19
apwwe have a couple of failures on xfs which seem to be output format changes, which cking is looking at13:19
rtgthere are also a bunch of skylake changes I'd like to get into the wild13:20
apwotherwise it looked generally sany13:20
apwyeah i agree we want it out13:20
apwi think the testing on the previous version was ok, so its not clear it could be any worse13:20
apwso as soon as the adt tests finish i think it will be migratable13:20
apwthe problematic ones have made happily green13:21
rtgapw, guess I'll go work un unstable for a bit. 4.3-rc1 is out13:21
apwok13:21
bjfrtg, apw, testing for 4.2.0-10.11 looks good to me 14:01
rtgbjf, ack. do I just remove the tag for auto-promotion ?14:02
bjfapw, ^ ?14:02
apwbjf, if we set the test to good will shanky do that for us now ?14:02
bjfapw, lets try ...14:03
apwwhen it sees all the ADT tests done, which they are not all yet14:03
* apw whips the camels14:03
ckingpoor camelids14:04
apwbjf, ok i am wacking some failed dkms tests14:05
apwbut i think it would be good to see this do the right thing itself14:05
bjfapw, what exactly did you do? "automated-testing" is already "Fix Released" on the tracking bug14:06
apwi exactly did nothing, i cirtainly did not move that task14:06
apwoh are you looking at 10.10 or 10.1114:06
bjfapw, 10.1114:07
apwoh and ... of course it would have gotten confused in the old stuff because we only have the 14:07
apwabi number, so this test of the shanky changes is a bust14:07
bjf:-)14:07
apwthat is all fixed with the new adt based regression bits14:07
apwso ... rip the tag and we'll see it migrate when adt passes14:07
henrixapw: note that shank looks for the test results here: https://people.canonical.com/~kernel/status/dashboard-helper/proposed-migration/regressions.txt14:08
apwhenrix, no you shouldn't be using the adt-matrix that is a human jobbie, proposed-migration is good14:10
apwnow ... why on earth do i not have all the matching results ... in adt-matrix ... grr14:10
apwhenrix, what y9ou have done is right14:10
henrixapw: right, but i still see regressions in that regressions.txt for which i don't know what to do :)14:11
henrixapw: there are 3 tracking bugs halted because of these regressions14:11
apwhenrix, give me a minute14:11
henrixapw: ack, thanks14:12
apwand i'll have a look and hsow you how i have a look14:12
popeycking: further to my moan that 4.2 causes slowdown during IO, I'm also finding my laptop is painful when running any kind of hangout / webrtc chat thing - even with nobody else joined, and my webcam off! Very odd.14:15
popey(may not be a 4.2 thing, but it certainly got very worse recently) (load avg 13 during a hangout, and completely unresponsive desktop)14:16
ogra_does it grow spikes on the keyboard and stuff ? 14:16
ogra_or what do you mean by painful ? :)14:16
popeyback under your bridge!14:16
ckingpopey, well, I've got 2+ more days of intensive fs testing to complete then I can do a full apples vs pears comparison14:17
popeyheh14:17
apwbjf, ok leave that tag on there a sec, there is some issue with britney i'd like to get debugged14:17
ckingmeanwhile, I'll send you an email with some things to try to get some more hard facts so I can ponder on what's going on14:17
=== manjo` is now known as manjo
popeycking: thanks15:05
TJ-Using 'ecryptfs-recover-private' with 4.2.0-10-lowlatency, getting "Could not find valid key in user session keyring ...", but 'keyctl list @u' shows the keys are present. I've been using this daily for weeks to mount external disk file-systems but today it fails, mount reporting "mount: mount(2) failed: No such file or directory" but both source and mountpoint exist. Any ideas?16:44
ckingtyhicks, ^^16:45
tyhicksTJ-, cking: I can help in ~15 min16:45
TJ-tyhicks: no rush... I'm digging into it but drawing blanks so far16:46
om26erHi! it seems kernel 4.3 rc1 build failed or something, is that a known issue? if so how long is the build fix expected ?17:01
om26erhttp://kernel.ubuntu.com/~kernel-ppa/mainline/v4.3-rc1-unstable/17:01
tyhicksTJ-: are you logged into the machine over ssh?17:05
TJ-tyhicks: No, regular boot session with KDE. The problem FS is an external drive 17:06
TJ-tyhicks: Can I private you a link URL to a log of the attempt?17:06
tyhicksTJ-: Sure17:08
=== slangase` is now known as slangasek
smoserhey19:13
smoserwhat is the right way to do what i would have thought this would do:19:13
smoser git://kernel.ubuntu.com/ubuntu/ubuntu-wily19:13
smosermy expectation based on https://wiki.ubuntu.com/KernelTeam/GitKernelBuild 19:13
smosershowing git clone git://kernel.ubuntu.com/ubuntu/ubuntu-lucid.git19:13
smoseri'm guessing its 'unstable' 19:16
smoserbased on http://kernel.ubuntu.com/git/ubuntu/unstable.git/19:16
smoseris that right ?19:16
rtgsmwe've moved wily and unstable to LP, so they've got new paths.19:19
rtgsmoser, ^19:19
rtggit://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/wily19:19
smoserthanks19:19
rtggit://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/unstable19:19
smoserseems someone is maintaining the unstable though at the old location still19:20
rtgsmoser, both should be mirrored to kernel.ubuntu.com in the usual places19:20
smoseri dont see a wily at kernel.ubuntu.com19:21
smoserand get:19:21
smoser⟫ git clone git://kernel.ubuntu.com/ubuntu/ubuntu-wily.git19:21
smoserCloning into 'ubuntu-wily'...19:21
smoserfatal: remote error: access denied or repository not exported: /ubuntu/ubuntu-wily.git19:21
rtgsmoser, apw did it. looks like he put wily in kernel-ppa/mirror19:23
smoserrtg, are you able to easily confirm or deny a suspicion i have that COMMAND_LINE_SIZE changed in the generic arm64 kernel between vivid and wily ?19:23
rtgsmoser, that sounds familiar19:23
apwsmoser, its master in LP19:24
smoserwell, it seems to have shortened.19:24
rtgsmoser, '#define COMMAND_LINE_SIZE 1024' in both kernels19:25
apwrtg, we can symlink that kernel-ppa/mirror/ubuntu-wily.git over to ubuntu, i have tested it, you wen't keen19:25
rtgapw, I'm fine the way it is. 19:26
apwok19:26
rtgapw, at some point we should host all of our git repo on LP and just mirror them to wani19:28
apwrtg, right that is the plan ... 19:28
rtgapw, perhaps when we are all in the same room ?19:28
smoserwell, whatever is correct, please update doc ?19:28
rtgsmoser, URL ? (I can't remember it)19:29
smoseryou can't remember from above, where i typed it :)19:30
smoserhttps://wiki.ubuntu.com/KernelTeam/GitKernelBuild19:30
smoserthats where i saw it19:30
rtgah, smart alek.19:30
rtgyou just think I read for content19:30
smoseralso mentioned here https://wiki.ubuntu.com/Kernel/Dev/KernelGitGuide19:30
rtgapw, so maybe we _should_ just link wily. that way I don't have to edit wiki pages.19:31
apwrtg, ok ... i'll sort it19:31
apwrtg, and done19:33
rtgsmoser, does it work for you now ?19:33
smoserdoes what work ?19:34
apwthe old name19:37
rtgsmoser,  git clone git://kernel.ubuntu.com/ubuntu/ubuntu-wily.git19:38
smoserah.it does 19:43

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