/srv/irclogs.ubuntu.com/2013/03/25/#ubuntu-kernel.txt

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* apw yawns09:14
* apw yawns09:15
* ppisati hands apw some coffee09:15
* apw bites your hand off :)09:15
ppisatibrb09:52
ppisatievery time i send a patch upstream i tend to create new and creative ways to bork it...10:31
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ckingppisati, practice makes perfect I suppose11:16
ppisaticking: right :)11:17
zequenceapw: both kernels ready at ppa:ubuntustudio-kernel/linux-lowlatency-sru11:29
apwzequence, ta11:29
zequenceapw: Should I do the metas too?11:32
apwyou should, do you know what to do there?11:32
apwit is a matter of making a new section with the right numbers11:33
apwin debian/changelog ... typically for lowlatency i have _not_ had a git repo for the metas11:33
apwas it is not worth it, i just get the one from the archive with pull-lp-source, edit it, and dpk-buildpackage -S11:33
zequenceI was suspecting as much. Alright, I'll prepare them in a moment11:34
apwzequence, if you want to make a debdiff and pastebin it, i can verify11:53
apwthough they are very simple :)11:53
zequenceapw: sure11:53
zequenceapw: http://paste.ubuntu.com/5646132/11:55
apwwhy do you have a nochange on ther ?11:55
apwand your diff is backwards ?11:56
apwzequence, ^^11:56
zequenceapw: I set the release to raring the first time I uploaded11:56
zequenceSo, I rebuilt11:57
apwahh ... doh11:57
apwzequence, you'll need to be careful about that one ... you can wreck your PPA and have to dlete it to recover11:57
apwif you get the series wrong in the wrong way, a later one is probabally ok11:58
apwand previous one, and all bets are off11:58
apwzequence, so on your nochange you really should have used -v like for the main kernel11:59
apwyou should use -v always really11:59
zequenceapw: Ok. This is quantal http://paste.ubuntu.com/5646142/12:01
zequenceapw: So, I'll do another nochange build, with -v<previous-published-release>?12:03
apwzequence, i guess so yes ... it is all a learning experience12:08
apwzequence, the other one looks great12:08
zequenceapw: O/win5012:08
zequencesorry :P12:09
apwheh i do that all the time tooo12:09
zequenceapw: all uploaded. let me know if I should do anything else12:18
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rtg_cking, jsalisbury: rebooting gomeisa for kernel update12:59
rtg_AceLan_, jjohansen: rebooting tangerine for kernel update13:09
jjohansenrtg_: ack13:10
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ppisatiapw: when yuo have time, can you point me to the script you use for the config review? thanks14:23
* ogasawara back in 2014:38
* henrix -> *really* late lunch14:43
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apwppisati, kteam-tools.git ... devel ... devel-config-sumarry --html ubuntu-raring outprefix>15:50
apwppisati, kteam-tools.git ... devel ... devel-config-sumarry --html <ubuntu-repo> <outprefix>15:50
bjfapw, heads-up, quantal and precise kernel respins are coming15:54
apwbjf, again ... sigh15:55
rtg_apw, can you have a look at raring unstable-3.9 to determine why aufs-update mis-applies aufs3-standalone.patch ? it appears to _not_ get the patch to '+EXPORT_SYMBOL(iterate_mounts);' correctly, causing build failure.16:12
apwrtg_, will do16:16
rtg_apw, thanks, back in a few16:16
ppisatiapw: thanks16:25
apwrtg_, ok ... just rememberd the base and standalone patches arn't updated with the current script, i've just done them by hand and all builds ok16:31
tseliotapw, cking: do you have any ideas as to what could be causing rfkill to report my wireless card as "Hard blocked"? (the card is enabled in the BIOS)16:33
apwrtg_, as this builds i'll push it anyhow16:36
rtg_apw, ack16:36
rtg_apw, what did you have to so beyond running the aufs-update script ?16:36
rtg_to do*16:36
apwrtg_, i just manually reverted and reapplied t16:37
apwthe two anciallary patches16:37
apwthey so rarely change once -rc2 is past the script doesn't track them16:37
apwmaybe it should16:37
apwin the past they used to have to be wiggled cause they collided with overlayfs, but that seems to not happen now16:38
apwwhich can only be luck16:38
rtg_apw, I'm trying to get sbuild to run with the 3.9 kernel. it insists on having overlayfs and aufs.16:39
apwit should only need one or the other i would have thoruhg16:39
apwit seems odd to need both16:39
rtg_kind of what I thot16:39
ckingtseliot, which card, driver and kernel are you using?16:42
ckinghard to guess w/o being specific..16:43
tseliotcking: I'm using Broadcom's proprietary driver and here's the rest of the data: http://pastebin.ubuntu.com/5646858/16:45
ckingtseliot, hrm, is there some physical switch to toggle?16:50
tseliotcking: no, I don't see any16:54
ckingwhat machine is it?16:54
apwtseliot, have you tried toggling it with rfkill, i assume that fails16:54
tseliotapw: yes, nothing changes16:55
tseliotcking: it's a Lenovo B475e16:56
ckingtseliot, just curious, but does Fn+F5 do anything?16:58
tseliotcking: it switches "Soft blocked" in rfkill but that's it17:00
tseliotit's always Hard blocked17:00
* cking running out of ideas17:00
rtg_apw, hmm, sbuild seems to be happy now since your aufs update.17:02
apwrtg_, odd17:07
rtg_apw, well, I'm good with it.17:08
apwheh17:08
tseliotcking, apw: it seems to be a driver regression...17:10
apwtseliot, as in the binary drivers have regressed17:10
ckingoh joy17:10
tseliot:)17:11
ogra_tseliot, did that laptop run windows recently ? 17:14
tseliotogra_: I have no idea. They shipped it to me last week17:15
* ogra_ remembers a bunch of bcm cards that get into a completely locked state by the windows driver, you can only get them unlocked by using the windows driver again17:15
ckingbet you can faff with the nvram settings to coerce it back17:16
tseliotloading the previous driver seems to unlock it17:16
ogra_ah17:16
* ppisati -> workout17:17
ppisatilater17:17
* rtg_ -> lunch17:20
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rtg_bjf, 'causes the hand of cartridge' seems ungrammatical in bug #115986318:22
ubot2Launchpad bug 1159863 in linux (Ubuntu Quantal) "udevadm info --attribute-walk command hangs on Marvel 9125 controller" [Undecided,In progress] https://launchpad.net/bugs/115986318:22
bjfrtg_, fixed18:25
rtg_tanks18:25
jdstrandjjohansen: hey, sorry to bother you-- I was looking at CVE-2013-1858 and it seems that only kernels that have CLONE_NEWUSER are affected, no? the CVE in the tracker is missing the 'break' bit of 'break-fix' which is why, for example, hardy is marked as affected19:14
jdstrandjjohansen: iiuc19:14
jdstrandjjohansen: hmm, maybe not, I see that on precise we have CONFIG_USER_NS=y19:16
jdstrandjjohansen: that said, https://bugzilla.redhat.com/show_bug.cgi?id=917708#c5 seems to suggest that 5eaf563e53294d6696e651466697eb9d491f3946 is the candidate for 'break'19:17
ubot2bugzilla.redhat.com bug 917708 in kernel "Re-enable CONFIG_USER_NS" [Unspecified,New]19:17
jjohansenjdstrand: hrmmm, I'll have to look at it closer but yeah my guess is me need to fill in a commit where this starts causing problems, hardy certainly should not be affected19:18
jdstrandhttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5eaf563e53294d6696e651466697eb9d491f394619:18
jdstrandjjohansen: I'm happy to update the CVE to use 5eaf563e53294d6696e651466697eb9d491f394619:18
jjohansenjdstrand: be my guest :)19:19
jdstrandjjohansen: ok, once I do, can you do/coordinate the magic to update the CVE?19:19
jdstrandjjohansen: it is a 'high', which is why I am in your hair (again, sorry about that)19:20
jjohansenjdstrand: well there shouldn't be much to coordinate, if all goes well it should work automagically19:20
jdstrandjjohansen: ok, cool19:22
* ogasawara lunch19:46
* rtg_ -> EOD20:01
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