| 2014-09-22 19:43:25 |
Daniel Beck |
bug |
|
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added bug |
| 2014-09-23 17:53:31 |
Joseph Salisbury |
affects |
linux-firmware (Ubuntu) |
linux (Ubuntu) |
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| 2014-09-23 17:53:38 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
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| 2014-09-23 17:53:50 |
Joseph Salisbury |
tags |
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utopic |
|
| 2014-09-23 18:00:08 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2014-09-27 21:27:15 |
Daniel Beck |
tags |
utopic |
apport-collected utopic |
|
| 2014-09-27 21:27:18 |
Daniel Beck |
description |
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
dmesg gives the following:
daniel@daniel-laptop:~$ sudo dmesg | tail -n10
[ 2122.301141] wlan0: deauthenticated from 00:1f:3f:d0:95:b3 (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA)
[ 2122.340914] cfg80211: Calling CRDA to update world regulatory domain
[ 2122.510148] cfg80211: World regulatory domain updated:
[ 2122.510156] cfg80211: DFS Master region: unset
[ 2122.510158] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 2122.510162] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 2122.510165] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 2122.510167] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 2122.510170] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 2122.510173] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
Here is the information concerning the wifi
daniel@daniel-laptop:~$ sudo lshw -class network
*-network
Beschreibung: Kabellose Verbindung
Produkt: Centrino Advanced-N 6230 [Rainbow Peak]
Hersteller: Intel Corporation
Physische ID: 0
Bus-Informationen: pci@0000:02:00.0
Logischer Name: wlan0
Version: 34
Seriennummer: 88:53:2e:6e:20:bc
Breite: 64 bits
Takt: 33MHz
Fähigkeiten: pm msi pciexpress bus_master cap_list ethernet physical wireless
Konfiguration: broadcast=yes driver=iwlwifi driverversion=3.16.0-16-generic firmware=18.168.6.1 ip=192.168.178.44 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
Ressourcen: irq:50 memory:c7400000-c7401fff |
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
dmesg gives the following:
daniel@daniel-laptop:~$ sudo dmesg | tail -n10
[ 2122.301141] wlan0: deauthenticated from 00:1f:3f:d0:95:b3 (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA)
[ 2122.340914] cfg80211: Calling CRDA to update world regulatory domain
[ 2122.510148] cfg80211: World regulatory domain updated:
[ 2122.510156] cfg80211: DFS Master region: unset
[ 2122.510158] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 2122.510162] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 2122.510165] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 2122.510167] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 2122.510170] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 2122.510173] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
Here is the information concerning the wifi
daniel@daniel-laptop:~$ sudo lshw -class network
*-network
Beschreibung: Kabellose Verbindung
Produkt: Centrino Advanced-N 6230 [Rainbow Peak]
Hersteller: Intel Corporation
Physische ID: 0
Bus-Informationen: pci@0000:02:00.0
Logischer Name: wlan0
Version: 34
Seriennummer: 88:53:2e:6e:20:bc
Breite: 64 bits
Takt: 33MHz
Fähigkeiten: pm msi pciexpress bus_master cap_list ethernet physical wireless
Konfiguration: broadcast=yes driver=iwlwifi driverversion=3.16.0-16-generic firmware=18.168.6.1 ip=192.168.178.44 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
Ressourcen: irq:50 memory:c7400000-c7401fff
---
ApportVersion: 2.14.7-0ubuntu2
Architecture: amd64
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.10
InstallationDate: Installed on 2013-11-26 (305 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
Package: linux (not installed)
Tags: utopic
Uname: Linux 3.17.0-031700rc6-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm autopilot cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True |
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| 2014-09-27 21:27:20 |
Daniel Beck |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4217633/+files/ProcEnviron.txt |
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| 2014-09-27 21:29:36 |
Daniel Beck |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2014-10-01 17:44:30 |
Joseph Salisbury |
tags |
apport-collected utopic |
apport-collected performing-bisect utopic |
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| 2014-10-01 17:44:42 |
Joseph Salisbury |
tags |
apport-collected performing-bisect utopic |
apport-collected kernel-bug-exists-upstream performing-bisect utopic |
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| 2014-10-15 08:35:49 |
Shang Wu |
bug |
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added subscriber Shang Wu |
| 2014-10-15 08:37:48 |
Shang Wu |
attachment added |
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AlsaInfo.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236726/+files/AlsaInfo.txt |
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| 2014-10-15 08:37:50 |
Shang Wu |
attachment added |
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BootDmesg.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236727/+files/BootDmesg.txt |
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| 2014-10-15 08:37:52 |
Shang Wu |
attachment added |
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CRDA.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236728/+files/CRDA.txt |
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| 2014-10-15 08:37:55 |
Shang Wu |
attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236729/+files/CurrentDmesg.txt |
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| 2014-10-15 08:37:57 |
Shang Wu |
attachment added |
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IwConfig.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236730/+files/IwConfig.txt |
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| 2014-10-15 08:37:59 |
Shang Wu |
attachment added |
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Lspci.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236731/+files/Lspci.txt |
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| 2014-10-15 08:38:01 |
Shang Wu |
attachment added |
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Lsusb.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236732/+files/Lsusb.txt |
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| 2014-10-15 08:38:04 |
Shang Wu |
attachment added |
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ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236733/+files/ProcCpuinfo.txt |
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| 2014-10-15 08:38:06 |
Shang Wu |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236734/+files/ProcEnviron.txt |
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| 2014-10-15 08:38:08 |
Shang Wu |
attachment added |
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ProcInterrupts.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236735/+files/ProcInterrupts.txt |
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| 2014-10-15 08:38:09 |
Shang Wu |
attachment added |
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ProcModules.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236736/+files/ProcModules.txt |
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| 2014-10-15 08:38:12 |
Shang Wu |
attachment added |
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PulseList.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236737/+files/PulseList.txt |
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| 2014-10-15 08:38:14 |
Shang Wu |
attachment added |
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RfKill.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236738/+files/RfKill.txt |
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| 2014-10-15 08:38:17 |
Shang Wu |
attachment added |
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UdevDb.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236739/+files/UdevDb.txt |
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| 2014-10-15 08:38:20 |
Shang Wu |
attachment added |
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UdevLog.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236740/+files/UdevLog.txt |
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| 2014-10-15 08:38:23 |
Shang Wu |
attachment added |
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WifiSyslog.txt https://bugs.launchpad.net/bugs/1372616/+attachment/4236741/+files/WifiSyslog.txt |
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| 2014-10-15 08:42:28 |
Shang Wu |
removed subscriber Shang Wu |
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| 2014-10-15 08:42:43 |
Shang Wu |
bug |
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added subscriber Shang Wu |
| 2014-11-22 11:44:48 |
Stefan Stefanov |
bug |
|
|
added subscriber Stefan Stefanov |
| 2015-05-02 03:35:30 |
Nigini |
bug |
|
|
added subscriber Nigini |
