/srv/irclogs.ubuntu.com/2012/09/10/#ubuntu-kernel.txt

=== amitk is now known as amitk-afk
=== amitk-afk is now known as amitk
=== henrix_ is now known as henrix
=== green_ is now known as green7
green7Hey, I want to know how does Ubuntu manage process synchronization? Particularly, how does it implement locking?08:38
green7can anyone clarifY?08:39
* henrix -> lunch11:26
MCR1Hi everyone :)11:48
MCR1I wanted to report that Kernel 3.6 (tested RC1 and RC4) breaks SSL. Uploading to launchpad for example is impossible with current Kernel 3.6.11:49
MCR1Are you aware of that ?11:49
dileksMCR1: what makes you believe that? any logs you can paste?11:54
MCR1dileks: Simply try it. It works on all 3.5 versions, once I upgrade to 3.6 it stops working. It creates a lock, but no data is transmitted...11:55
dileksI am not on your system. what ubuntu-release do you use? any third-party repos involved?11:56
MCR1dileks: I have to do a bzr break-lock then, while with Kernel 3.5 all works. I am on Quantal here.11:56
dileksare you using ubuntu mainline kernel or self-compiled ones?11:57
MCR1dileks: Mainline kernel.11:57
dilekshttp://kernel.ubuntu.com/~kernel-ppa/mainline/v3.6-rc5-quantal/11:57
dileksrc5 is out11:58
MCR1I just tried RC1 and RC4, but I can try RC5 also and then report here (might take a while though...)11:59
dileksI am here on ubuntu/precise amd64 with linux-next kernel12:01
MCR1dileks: Can you try if SSL works if you are using 3.6 on Precise ?12:10
ricotzMCR1, btw what makes you think SSL is broken?12:16
MCR1ricotz: It does work on Kernel 3.5, but not on 3.6 - that makes me think it is the Kernel's fault - because nothing else changed12:23
MCR1ricotz: Also I tried 2 different 3.6 kernels and multiple 3.5 ones -> always the same effect -> works on 3.5, but not on 3.612:24
ricotzMCR1, so you can't get any ssl connection with e.g. firefox?12:26
MCR1ricotz: uh, I did not try that - but I cannot upload to launchpad anymore (which uses SSL)12:27
MCR1bzr push fails12:27
ricotzMCR1, that is why i am asking bzr might not be the best to confirm such a problem12:27
MCR1ricotz: You might be right on this one :)12:28
ricotzwhile the kernel isnt responsible for that in the tighter way12:28
ricotzthis might be a network driver problem12:28
ricotzor a nic firmware problem12:28
MCR1sure, but the normal internet works12:29
MCR1ricotz: I will try to run more tests later, then I can make sure it is SSL12:30
ricotzjust saying it doesnt sound plausible to blame the kernel for ssl not working12:30
MCR1also 3.6RC5 is untested here yet12:30
MCR1something's fishy, believe me12:31
ricotzgood luck then12:31
MCR1thx12:31
rtghenrix, herton: natty is done, right ? no more changes ?12:57
hertonrtg, yes12:58
rtggood12:58
* ogasawara back in 2014:47
oratedHello! After completing modprobe operations on kernel module, is there any thing to do so that I don't have to repeat modprobe steps on every system boot?15:23
rtgorated, you couls add it to /etc/modules15:25
rtgcould*15:25
h00kI'm having an interesting tcp-session issue with the latest kernel for ubuntu+115:28
h00kbooting from an older kernel resolved the issue - I'm not sure if it has to do with my wireless adapter or the kernel itself, but the kernel log was full of tcp problems.15:29
h00kHas anyone else reported similarly?15:29
jsalisburyh00k, it would be good to open a bug in Launchpad.  That would help to track all the appropiate info and let others mark as a duplicate if they are seeing it too15:30
h00kjsalisbury: yes, I will do so. The only problem is that it filled up my / so I had to remove it. Later when I'm home, I'll try to reproduce, get a log, and submit it.15:31
h00kAlso, I have to get it before it gets too big for my internet to upload it :/15:31
jsalisburyh00k, you could open the bug with the previous kernel, so you don't have issues.  Then post the errors you are seeing in the log15:37
infinityikepanhc: Is that armadaxp kernel in PPA ready to copy?16:55
infinityikepanhc: The precise one, that is.16:55
infinityikepanhc: I was about to copy it, but wasn't sure the point of your cryptic paste in the tracking bug. :P16:55
ikepanhcinfinity: yes, the 3.2.0-1608.13 is ready for copying16:56
infinityikepanhc: Check.  On it.16:56
ikepanhcinfinity: thanks :)16:56
vanhoofikepanhc: up late? :)17:02
ikepanhcvanhoof: fall to sleep at 7pm, now no idea how to get to sleep17:03
vanhoofikepanhc: beer?17:03
ikepanhcvanhoof: I perfer something stronger17:03
vanhooflol, vodka?17:03
ikepanhcgood idea :)17:03
* rtg -> lunch17:37
=== yofel_ is now known as yofel
=== henrix is now known as henrix_
* cking -> EOD18:59
* ogasawara lunch19:28
rtgogasawara, what do you think about an upload to fix these trackpad/touchpad and Apple gmux bugs ?19:54
ppisatiback online...19:54
ogasawarartg: sounds good to me, I'll kick off test builds and upload19:56
rtgogasawara, its a non=ABI bumper19:56
ogasawaracool19:56
* rtg -> EOD20:39
danttihi, is there a chance to get this option enabled in quantal kernel? it's been a while without comments on the bug report... https://bugs.launchpad.net/ubuntu/+source/linux/+bug/100309020:52
ubot2Launchpad bug 1003090 in linux "Please enable HID_BATTERY_STRENGTH (on xorg-edgers and quantal kernel packages)" [Medium,Triaged]20:52
jcs3f364363Hi, I wish to report a kernel 3.5.3 bug. I've never do this before, I don't even know if I am in the right place. I was wondering if someone could help me.21:03
jcs3f364363Trying to use the integrated webcam makes the system freeze(No ctrl+Alt+Backspace, no ctrl+alt+F1 F2...). This didn't happened with 3.2.0 kernel21:13
=== cmagina-lunch is now known as cmagina

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