I am using the official release Precise with kernel 3.2.0-23 x64
which i upgraded few days ago from 11.10
upon booting,the wireless connection connects normally but there is no
internet/network (i can't even ping the router) connection. I tried to switch
off/on the wireless device, i tried
@hangelwen
I think you need the chipset of the ap. just try a google search.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage
@cacula (cacula)
my problem is also ap specific. No probelm at home but keeps droping at
school. how to get the ap information(model)?
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
No see any wireless network drop with 3.2.0-18.28 kernel so far, seems
to work good.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage
I have had two drops today as well:
$ cat /proc/version_signature
Ubuntu 3.2.0-18.28-generic 3.2.9
I will go back to using
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel
Err, back to using:
options iwlwifi 11n_disable=1 swcrypto=1
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about this
Per kernel team's request, filed the new bug #948235.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about this bug go
Thanks Jamie. I've followed up with Jono (original bug reporter) via
IRC and he's noted that with this fix applied he's no longer
experiencing any issues. So I think it is best that anyone still
experiencing issues to please open a separate bug report for now and we
can follow up. Thanks.
--
@Keng-Yu Lin @cacula
I recall you were hitting this bug. Have you had any network drops
since upgrading to the 3.2.0-18.28 kernel?
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
@joseph
i changed my router and then had so far no more problems, even with
unpatched kernel. for me the bug seemed router specific. also can't test
because don't have router anymore. sorry. but thank you very much for
your assistance.
--
You received this bug notification because you are a
Using the latest kernel (3.2.0-18.28). I just noticed a drop in network. I will
monitor it further and report back.
---
Ubuntu Bug Squad volunteer triager
http://wiki.ubuntu.com/BugSquad
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to
This bug was fixed in the package linux - 3.2.0-18.28
---
linux (3.2.0-18.28) precise; urgency=low
[ Andy Whitcroft ]
* ubuntu: AUFS -- adapt to the new changelog handling
* ubuntu: AUFS -- sort out the relative header paths
* ubuntu: AUFS -- update to
fwiw, this kernel seems to work quite well for me too. I worked for ~8
hours with no drop outs.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
Looks like that patch is queued up for v3.3:
https://lkml.org/lkml/2012/2/27/459
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage
The patch appears to be in Dave Miller's net tree, ie making it's way
upstream to Linus. I've gone ahead and cherry-picked this patch for
Precise. It'll be available in the first kernel upload after the Beta-1
freeze lifts. Thanks.
** Changed in: linux (Ubuntu)
Status: Confirmed = Fix
I'm seeing the same sorts of dropouts with my x201s (Intel Corporation
Centrino Advanced-N 6200 (rev 35)), which also uses iwlwifi and will
test the kernel in #51 as well.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
So far so good, Joe, the test kernel has not dropped wireless at all all
day. :-)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage
Personally been testing a kernel with the patch in #46 on Thinkpad X200
for the day, no see the wifi drop so far. used to encounter around once
per hour.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
** Tags added: blocks-hwcert-enablement
** Tags added: rls-mgr-p-tracking
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage
@Jono, I'll build a test kernel with the patch in comment #46 applied.
I'll post a link to it shortly.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops
Awesome, will test when you have the build ready. :-)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about this bug go
For me the bug looks specific to the AP I use. Tried three other AP and had no
more problems so far. The AP causing the problem is Alice (Sphairon) IAD WLAN
3231. The three other AP which didn't cause the Problem were:
ASUS WL-500g Premium
D-Link DIR-652
AVM Fritz Box
Hope this helps ;-)
--
I created another set of test kernels, which are available at:
http://people.canonical.com/~jsalisbury/lp911059/
This test kernel has the patch has the crypto-fix patch
applied(Mentioned in comment #46).
** Changed in: linux (Ubuntu)
Importance: Medium = High
--
You received this bug
** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed
** Tags added: bot-stop-nagging
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops
If loading iwlwifi with 11n_disable=1 or swcrypto=1 fixes, this is
already taken care somewhere upstream:
Some bisect done: http://marc.info/?l=linux-wirelessm=132856386525621
There is a patch may worth trying as mentioned: http://marc.info/?l
=linux-wirelessm=132889663513703
commit
Thank you for taking the time to file a bug report on this issue.
However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is
Thanks for testing, Jono.
I created another set of test kernels, which are available at:
http://people.canonical.com/~jsalisbury/lp911059/
This test kernel is up to commit:
0b576372e86c8e6bee01506651b21ec0fe8a1698
--
You received this bug notification because you are a member of Ubuntu
Bugs,
I tested http://people.canonical.com/~jsalisbury/lp911059/linux-
image-3.0.0-03-generic-pae_3.0.0-03.201202142247_i386.deb and
still no wireless networks are available.
Do you think this could be because I am using a PAE kernel? I doubt it
though as I am currently running the following
Hi Jono,
I don't believe it is because you are using the pae kernel. The reason
is because, this is a kernel bisect. So you are testing a kernel that
is halfway between v3.0 and v3.1-rc2. There must have been a bug, that
was fixed after this bisect kernel, that resolved the issue with you not
I created another set of test kernels, which are available at:
http://people.canonical.com/~jsalisbury/lp911059/
I manually performed a bisect to try and get past all of these issues
we've run into trying to test for the real bug.
Can you test them out and report back?
This test kernel is up to
Sorry, Joe, this kernel also does not show any wireless networks.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about
Just tried the kernel from #34. Same as #33 - there were no wireless networks
displayed or available. Sorry.
Found a similiar bug @ redhat:
https://bugzilla.redhat.com/show_bug.cgi?id=785239 Maybe related. Tried
proposed Workaround with latest kernel (2.0-15-generic #24-Ubuntu x64):
Please
Thanks for testing the kernel cacula and Jono. I'll see if there is an
additional patch required to get the wireless networks displayed.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Thank you for taking the time to file a bug report on this issue.
However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is
I created another set of test kernels, which are available at:
http://people.canonical.com/~jsalisbury/lp911059/
Can you test them out and report back?
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
Hi Jono,
The kernel build issue is resolved. I created a set of test kernels, which are
available at:
http://people.canonical.com/~jsalisbury/lp911059/
This kernel is the fist bisected kernel between 3.0 and 3.1rc2 . There
will be a few iterations of test kernels required to identify the
Just tried the PAE kernel and there were no wireless networks displayed
or available.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage
@cacula
Would it be possible for you to test the kernel available at:
http://people.canonical.com/~jsalisbury/lp911059/
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless
Thanks for testing, Jono. I'll review the git log and see if there is
another patch that first must be applied.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly
bug still exists with newest kernel 3.2.0-15.24
** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless
Hi Joseph,
when I boot to linux-
image-3.0.0-03-generic_3.0.0-03.201202041529_amd64 I do not have
a wireless interface anymore. Can't test :-(
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
Hi Jono,
I'm still having an issue building the bisected pae kernel.
For reference in the bug, I am seeing this error when building the pae
kernel(amd64 builds fine):
ERROR: __udivdi3 [drivers/target/target_core_mod.ko] undefined!
make[3]: *** [__modpost] Error 1
make[2]: *** [modules] Error 2
Thank you for taking the time to file a bug report on this issue.
However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is
Hi Jono,
I created a set of test kernels, which are available at:
http://people.canonical.com/~jsalisbury/lp911059/
This kernel is the fist bisected kernel between 3.0 and 3.1rc2 .
Can you test them out and report back?
This test kernel is a build up to commit:
So far I have been running:
Linux forge2 3.0.19-030019-generic #201202031420 SMP Fri Feb 3 19:29:40
UTC 2012 i686 i686 i386 GNU/Linux
and I have not seen this bug happening. Which other kernels do you want
me to test?
--
You received this bug notification because you are a member of Ubuntu
issue still exists with new kernel (2.0-14-generic #23 x64)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about this
** Changed in: linux (Ubuntu)
Status: Incomplete = New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about
after disconnecting / connecting to ap it stops working again after
about 10 min. it seems like it's recurring.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly
** Changed in: linux (Ubuntu)
Status: New = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about this
Hi Joseph,
testing latest upstream stable 3.0 release (3.0.19) as proposed in #20
right now. So far (+1 h) connection is stable an no issues.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Thank you for taking the time to file a bug report on this issue.
However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is
having similiar issues. made a fresh precise install with alpha 2
yesterday. before i was using oneric with proposed updates activated and
all updates installed. didn't have any issues with wireless in oneric. i
have a dell latitude e6510. it has a Intel Corporation Centrino
Ultimate-N 6300 (rev
Thank you for taking the time to file a bug report on this issue.
However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is
OK, 3.1-rc2 has the bug too. Testing rc-1 next.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about this bug go to:
OK, there is no image for rc-1 so we know the bug happened between 3.0
and 3.1rc2.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage
** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications
Hi Jono,
I bisected between 3.0 and 3.1rc2 and the first test kernel will be up to
commit:
45b583b10a8b438b970e95a7d1d4db22c9e35004
I'm having an issue building this test kernel, but I will post a link to
it soon.
Thanks!
--
You received this bug notification because you are a member of
Hi Jono,
When you have a chance, can you test the latest upstream stable 3.0 release?
It is available at:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.0.19-oneiric/
The latest Oneiric kernel is based off of mainline stable 3.0.10, so
testing v3.0.19 would be helpful.
--
You received this
OK, I tried the most recent Precise kernel with iwlagn 11n_disable=1 and
the bug is definitely still present. I tried 3.3.0-030300rc1-generic-pae
and it seemed to happen there too.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
Hi Jono,
To bisect, we need to identify the last kernel that did not have this
issue and/or the first kernel that had the issue. Could you test the
following two kernels:
v3.1
http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.1-oneiric/
v.3.2-rc2
Tested this kernel:
Linux forge2 3.1.0-030100-generic #201110241006 SMP Mon Oct 24 14:20:44
UTC 2011 i686 i686 i386 GNU/Linux
The bug is still present.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
Thanks, Jono.
There are 10 release candidates from 3.0 to 3.1. It might be quickest
to test them in a bubble sort type of fashion. Could you next test
v3.1-rc5?
It is available from:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.1-rc5-oneiric/
--
You received this bug notification because
Hi Joe.
OK, so 3.1-rc5 has the bug, testing 3.1-rc2 next.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about this
I can confirm that this bug is definitely not present in the Oneiric
kernel - I ran with no wireless dropouts for a day.
I am now testing 3.3.0-030300rc1-generic-pae with iwlagn 11n_disable=1 -
will see how I get on.
** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed
--
You
** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications
Thank you for taking the time to file a bug report on this issue.
However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is
At Joe's recommendation I am now about to test https://launchpad.net
/~canonical-kernel-team/+archive/ppa/+build/3061070/+files/linux-
image-3.0.0-15-generic-pae_3.0.0-15.25_i386.deb
** Changed in: linux (Ubuntu)
Status: Confirmed = Incomplete
--
You received this bug notification
As requested on IRC, please try the following with the latest Precise
kernel(After confirming the bug does not exist with the latest Oneiric
kernel):
sudo modprobe -r iwlagn;sudo modprobe iwlagn 11n_disable=1
--
You received this bug notification because you are a member of Ubuntu
Bugs, which
This bug is still present. I just tested it against the mainline kernel:
Linux forge2 3.3.0-030300rc1-generic-pae #201201191835 SMP Thu Jan 19
23:51:25 UTC 2012 i686 i686 i386 GNU/Linux
It is also available in all Precise kernels I have tried.
** Changed in: linux (Ubuntu)
Status:
** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications
Thank you for taking the time to file a bug report on this issue.
However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is
Thank you for taking the time to file a bug report on this issue.
However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is
Hi Jono,
Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds .
The latest mainline kernel can be found at:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.2-rc7-precise/
** Changed in: linux (Ubuntu)
Importance: Undecided
Also, can you confirm that the issue goes away by booting back into the
latest Oneiric kernel(Which is in the proposed repository)? If so, the
.deb for the kernel is available at:
https://launchpad.net/~canonical-kernel-
team/+archive/ppa/+build/3061070/+files/linux-image-3.0.0-15-generic-
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about this bug go to:
** Changed in: linux (Ubuntu)
Status: New = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/911059
Title:
Intel wireless randomly drops connection
To manage notifications about this
76 matches
Mail list logo
