/srv/irclogs.ubuntu.com/2010/09/23/#ubuntu-kernel.txt

lamontsmb`: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/64565300:38
ubot2Ubuntu bug 645653 in linux (Ubuntu) "kernel is unbuildably large (affects: 1) (heat: 6)" [High,Confirmed]00:38
keeshah00:52
lamontkees: you say that now...00:57
jjohansenlamont: don't worry openoffice will catch up in size00:59
lamontjjohansen: I'm seriously considering quotas at around 15GB when natty opens01:05
lamontkarmic was a mere 14GB01:12
=== bjf[afk] is now known as bjf
jjohansenlamont: the kernel build is a pig, I am not sure what we can do about it01:18
lamontjjohansen: removing .o files after the link stage comes to mind as a likely option01:21
jjohansenlamont: that has to be done incrementally however, and then it interferes with the ability to incremental builds01:22
lamontbuilding the .deb files one at a time (skipping dh_builddeb) would be a much less sane but doable option01:22
lamontstill,  not being able to build packages in a ppa that we build in the distro is just plain bad01:23
jjohansenagreed01:23
jjohansenand we need kernel ppas01:23
lamontanyway, afk for me.01:27
=== jjohansen is now known as jj-afk
* vanhoof waits and keeps his fingers crossed that https://edge.launchpad.net/~leannogasawara/+archive/kernel-ppa holds all the fixes he needs :D02:02
=== amitk is now known as amitk-afk
=== amitk-afk is now known as amitk
=== ivoks-afk is now known as ivoks
=== ivoks is now known as ivoks-afk
lagcnd: ping13:53
=== ivoks-afk is now known as ivoks
=== amitk is now known as amitk-afk
=== ivoks is now known as ivoks-itc
ogasawarasmb, bjf, sconklin, kees: fyi bug 64397116:42
ubot2Launchpad bug 643971 in linux (Ubuntu) "security updates issued Sept. 18, 2010 causes system to repeatedly boot into initramfs (affects: 1) (heat: 6)" [Undecided,New] https://launchpad.net/bugs/64397116:42
keesogasawara: weird; doesn't really sound kernel related.16:45
smbogasawara, thanks for the pointer. looking...16:45
smbkees, Yeah16:45
smbFeels a bit like maybe a udev race but probably need to read more closely16:45
ogasawarakees: yah, the bug seems to need further investigation16:45
smbogasawara, kees Hm, nothing really obvious in the dmesg there. Likely the files were taken from the good boot anyway16:52
=== jj-afk is now known as jjohansen
keessmb: your quick handling of the root-escalation vulns has been noticed: http://lwn.net/Articles/405662/ :)18:51
smbkees, Gosh I wanna see. if I would remember the subscription details... :/18:52
jjohansensmb: you have to set up an lwn account then send the account details to someone in canonical /me hasn't done it yet either19:01
smbjjohansen, Yeah, I have part 1 but try to remember the someone for part 2 19:02
jjohansensmb: Email maria.randazzo@canonical.com with your lwn username which will be generated once 19:04
jjohansen          you have created an account19:04
smbjjohansen, Ah thanks, should do that19:05
EdganWhen is 2.6.32-25 going to get released as an official update to Lucid?19:17
bjfEdgan: can't give a specific date for that, it's working it's way through our process19:21
Edganbjf: I keep running into an issue with kernels going into limbo with a message in dmesg about 120 seconds. It is getting old.19:29
bjfEdgan: do you have a bug number we can look at?19:30
bjfEdgan: have you tried the 2.6.32-25 kernel and does it fix this problem for you?19:30
Edganbjf: I am pretty sure it is fixed in -25. The one that just did it was a pre-25. Give me a minute and I will dig up at least one bug number.19:30
Edganbjf: pre-25, as in pre-release of 25.19:30
bjfEdgan: interestingly enough if it fixes more bugs it could help us get it to updates quicker (my thinking anyway)19:31
Edganbjf: Here is at least a similar bug, https://bugs.launchpad.net/ubuntu/+source/linux/+bug/58804619:32
ubot2Ubuntu bug 588046 in linux (Ubuntu) ""task blocked for more than 120 seconds" freezes system in Lucid: xfs (affects: 3) (heat: 39)" [Medium,Triaged]19:32
Edganbjf: https://bugs.launchpad.net/linux/+bug/543617  is another19:34
ubot2Ubuntu bug 543617 in linux (Fedora) (and 3 other projects) "Unmount of an fs with dirty cache buffers causes pathological slowdown (affects: 14) (dups: 2) (heat: 132)" [Unknown,Unknown]19:34
bjfEdgan: can you confirm that the -25 proposed kernel fixes the issue for you?19:34
Edganbjf: https://bugs.launchpad.net/ubuntu/lucid/+source/linux/+bug/585092  here is the main one I was following19:35
ubot2Ubuntu bug 585092 in linux (Ubuntu Maverick) (and 2 other projects) "giant IO delays on unmount (affects: 2) (heat: 40)" [Medium,Fix released]19:35
bjfEdgan: thanks, looking at all 319:35
Edganbjf: I can confirm it fixed an issue with one of my servers that the symptom was a 120 second message. Which exact bug, not 100% sure on, but I think it is the last19:35
vanhoofogasawara: do you have https://edge.launchpad.net/~leannogasawara/+archive/kernel-ppa/+build/1971068 built anywhere atm?19:37
Edganbjf: Actually more than one. I have four build machines, and one had the issue. All the same hardware and workload. So I loaded -25 on them. Then I had someone doing mpi work on another machine, and -25 seems to have fixed it too.19:37
vanhoofogasawara: looks like the build failed due to low disk space19:37
Edganbjf: I suspect it will also fix my backup server, that I just ran into it on.19:38
bjfEdgan: two of those bugs have been marked "verification-done" which indicates the proposed fixed the issue for the tester19:38
Edganbjf: ok19:38
pmatuliswhat do H71 or H74 kernels refer to?19:39
ogasawaravanhoof: that's a bug we just found out about19:40
ogasawaravanhoof: I can kick off a build for amd64 on tangerine and post it19:41
ogasawaravanhoof: i386 built fine19:41
=== ivoks-itc is now known as ivoks
* ogasawara lunch21:04
* jjohansen -> lunch21:15
=== ivoks is now known as ivoks-afk

Generated by irclog2html.py 2.7 by Marius Gedminas - find it at mg.pov.lt!