[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-11-22 Thread Stefan Stefanov
See here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1319630 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1372616 Title: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects To

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-10-15 Thread Shang Wu
Current kernel: Linux x230 3.16.0-22-generic #29-Ubuntu SMP Thu Oct 9 16:26:18 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1372616 Title: iwlwifi Intel

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-10-15 Thread Shang Wu
For me, 14.04 works fine. The wifi becomes unstable after my update, upgrade, dist-upgrade yesterday. I tried roll back to previous known working kernel, but issue persist. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-10-15 Thread Shang Wu
What I was doing before this happen? Nothing, leave the machine unattended for 20 ~ 30 mins. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1372616 Title: iwlwifi Intel Centrino Advanced-N 6230

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-10-15 Thread Shang Wu
Kernel OOPS message: Oct 15 11:37:01 x230 kernel: [ 5719.889746] Call Trace: Oct 15 11:37:01 x230 kernel: [ 5719.889755] [8177fcbc] dump_stack+0x45/0x56 Oct 15 11:37:01 x230 kernel: [ 5719.889769] [c071e68f] iwl_trans_pcie_send_hcmd+0x41f/0x580 [iwlwifi] Oct 15 11:37:01 x230

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-10-01 Thread Joseph Salisbury
This issue appears to be an upstream bug, since you tested the latest upstream kernel. Would it be possible for you to open an upstream bug report[0]? That will allow the upstream Developers to examine the issue, and may provide a quicker resolution to the bug. Please follow the instructions on

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-10-01 Thread Joseph Salisbury
Also, we can perform a kernel bisect to identify the commit that introduced this regression. Can you install the 3.13 that Trusty uses and see if this bug still exists? It can be downloaded from: https://launchpad.net/~canonical-kernel- team/+archive/ubuntu/ppa/+build/6319857 You would need to

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-09-27 Thread Daniel Beck
Joseph Salisbury: Wifi worked well with 13.10. I don't know if it worked with 14.04, I directly updated to 14.10. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1372616 Title: iwlwifi Intel

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-09-27 Thread Daniel Beck
apport information ** Tags added: apport-collected ** Description changed: Wifi disconnects every 30 minutes or so. I use Ubuntu 14.10 (the devel version). The used kernel is: Linux daniel-laptop 3.16.0-16-generic #22-Ubuntu SMP Wed Sep 17 18:47:43 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-09-27 Thread Daniel Beck
I updated to the kernel 3.17-rc6. The problem persisted. Here the dmesg output: 55.760002] init: gdm main process (2274) killed by TERM signal [ 438.174854] wlan0: deauthenticated from 00:1f:3f:d0:95:b3 (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA) [ 438.200403] cfg80211: Calling CRDA to update

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-09-23 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.17 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix

[Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-09-23 Thread Joseph Salisbury
Also, was there a prior Ubuntu release that did not have this bug? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1372616 Title: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects To manage