Public bug reported:
While Iso testing on a fresh Final release image I had the wifi up for a couple
of hours and then the wifi just cut. I have recovered the following from dmesg:
[ 8690.006757] wlan0: AP 74:ea:3a:af:cc:bc changed bandwidth, new config is
2412 MHz, width 2 (2422/0 MHz)
[ 9288.448557] wlan0: AP 74:ea:3a:af:cc:bc changed bandwidth, new config is
2412 MHz, width 1 (2412/0 MHz)
[ 9700.261897] wlan0: disassociated from 74:ea:3a:af:cc:bc (Reason: 7)
[ 9700.294808] wlan0: deauthenticating from 74:ea:3a:af:cc:bc by local choice
(reason=3)
[ 9700.294840] cfg80211: Calling CRDA to update world regulatory domain
[ 9700.297771] cfg80211: World regulatory domain updated:
[ 9700.297776] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[ 9700.297777] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 9700.297779] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 9700.297780] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
[ 9700.297781] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 9700.297781] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 9700.331532] wlan0: authenticate with 74:ea:3a:af:cc:bc
[ 9700.334809] wlan0: send auth to 74:ea:3a:af:cc:bc (try 1/3)
[ 9700.338315] wlan0: authenticated
[ 9700.342607] wlan0: associate with 74:ea:3a:af:cc:bc (try 1/3)
[ 9700.349160] wlan0: RX AssocResp from 74:ea:3a:af:cc:bc (capab=0x411 status=0
aid=2)
[ 9700.370416] wlan0: associated
[10203.416162] systemd-hostnamed[8882]: Warning: nss-myhostname is not
installed. Changing the local hostname might make it unresolveable. Please
install nss-myhostname!
[10393.361425] atkbd serio0: Unknown key pressed (translated set 2, code 0xd8
on isa0060/serio0).
[10393.361434] atkbd serio0: Use 'setkeycodes e058 <keycode>' to make it known.
[10393.378585] atkbd serio0: Unknown key released (translated set 2, code 0xd8
on isa0060/serio0).
[10393.378593] atkbd serio0: Use 'setkeycodes e058 <keycode>' to make it known.
[10794.715700] wlan0: AP 74:ea:3a:af:cc:bc changed bandwidth, new config is
2412 MHz, width 2 (2422/0 MHz)
[10838.722605] wlan0: disassociated from 74:ea:3a:af:cc:bc (Reason: 34)
[10838.771019] wlan0: deauthenticating from 74:ea:3a:af:cc:bc by local choice
(reason=3)
[10838.771082] cfg80211: Calling CRDA to update world regulatory domain
[10838.776564] cfg80211: World regulatory domain updated:
[10838.776570] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[10838.776574] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[10838.776577] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[10838.776580] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
[10838.776582] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[10838.776585] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[10854.436875] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: network-manager 0.9.8.8-0ubuntu7
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu2
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Apr 15 21:20:05 2014
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2014-04-15 (0 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140414)
IpRoute:
default via 192.168.1.1 dev wlan0 proto static
192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.39 metric 9
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
nmcli-con:
NAME UUID TYPE
TIMESTAMP TIMESTAMP-REAL AUTOCONNECT READONLY
DBUS-PATH
Wired connection 1 68ed6aea-900e-4964-b3f0-a6f704721473
802-3-ethernet 1397592471 Tue 15 Apr 2014 21:07:51 BST yes
no /org/freedesktop/NetworkManager/Settings/1
davmor2 16d5fa26-68f4-487d-b377-4f72e1bca01c
802-11-wireless 1397593071 Tue 15 Apr 2014 21:17:51 BST yes
no /org/freedesktop/NetworkManager/Settings/0
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
wlan0 802-11-wireless connected
/org/freedesktop/NetworkManager/Devices/1
eth0 802-3-ethernet unavailable
/org/freedesktop/NetworkManager/Devices/0
nmcli-nm:
RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE WIFI
WWAN-HARDWARE WWAN
running 0.9.8.8 connected enabled enabled
enabled enabled disabled
** Affects: network-manager (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
--
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1308238
Title:
Wireless was just dropped
Status in “network-manager” package in Ubuntu:
New
Bug description:
While Iso testing on a fresh Final release image I had the wifi up for a
couple of hours and then the wifi just cut. I have recovered the following
from dmesg:
[ 8690.006757] wlan0: AP 74:ea:3a:af:cc:bc changed bandwidth, new config is
2412 MHz, width 2 (2422/0 MHz)
[ 9288.448557] wlan0: AP 74:ea:3a:af:cc:bc changed bandwidth, new config is
2412 MHz, width 1 (2412/0 MHz)
[ 9700.261897] wlan0: disassociated from 74:ea:3a:af:cc:bc (Reason: 7)
[ 9700.294808] wlan0: deauthenticating from 74:ea:3a:af:cc:bc by local choice
(reason=3)
[ 9700.294840] cfg80211: Calling CRDA to update world regulatory domain
[ 9700.297771] cfg80211: World regulatory domain updated:
[ 9700.297776] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[ 9700.297777] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 9700.297779] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 9700.297780] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
[ 9700.297781] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 9700.297781] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 9700.331532] wlan0: authenticate with 74:ea:3a:af:cc:bc
[ 9700.334809] wlan0: send auth to 74:ea:3a:af:cc:bc (try 1/3)
[ 9700.338315] wlan0: authenticated
[ 9700.342607] wlan0: associate with 74:ea:3a:af:cc:bc (try 1/3)
[ 9700.349160] wlan0: RX AssocResp from 74:ea:3a:af:cc:bc (capab=0x411
status=0 aid=2)
[ 9700.370416] wlan0: associated
[10203.416162] systemd-hostnamed[8882]: Warning: nss-myhostname is not
installed. Changing the local hostname might make it unresolveable. Please
install nss-myhostname!
[10393.361425] atkbd serio0: Unknown key pressed (translated set 2, code 0xd8
on isa0060/serio0).
[10393.361434] atkbd serio0: Use 'setkeycodes e058 <keycode>' to make it
known.
[10393.378585] atkbd serio0: Unknown key released (translated set 2, code
0xd8 on isa0060/serio0).
[10393.378593] atkbd serio0: Use 'setkeycodes e058 <keycode>' to make it
known.
[10794.715700] wlan0: AP 74:ea:3a:af:cc:bc changed bandwidth, new config is
2412 MHz, width 2 (2422/0 MHz)
[10838.722605] wlan0: disassociated from 74:ea:3a:af:cc:bc (Reason: 34)
[10838.771019] wlan0: deauthenticating from 74:ea:3a:af:cc:bc by local choice
(reason=3)
[10838.771082] cfg80211: Calling CRDA to update world regulatory domain
[10838.776564] cfg80211: World regulatory domain updated:
[10838.776570] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[10838.776574] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[10838.776577] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[10838.776580] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
[10838.776582] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[10838.776585] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[10854.436875] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: network-manager 0.9.8.8-0ubuntu7
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu2
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Apr 15 21:20:05 2014
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2014-04-15 (0 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140414)
IpRoute:
default via 192.168.1.1 dev wlan0 proto static
192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.39 metric
9
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
nmcli-con:
NAME UUID TYPE
TIMESTAMP TIMESTAMP-REAL AUTOCONNECT READONLY
DBUS-PATH
Wired connection 1 68ed6aea-900e-4964-b3f0-a6f704721473
802-3-ethernet 1397592471 Tue 15 Apr 2014 21:07:51 BST yes
no /org/freedesktop/NetworkManager/Settings/1
davmor2 16d5fa26-68f4-487d-b377-4f72e1bca01c
802-11-wireless 1397593071 Tue 15 Apr 2014 21:17:51 BST yes
no /org/freedesktop/NetworkManager/Settings/0
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
wlan0 802-11-wireless connected
/org/freedesktop/NetworkManager/Devices/1
eth0 802-3-ethernet unavailable
/org/freedesktop/NetworkManager/Devices/0
nmcli-nm:
RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
WIFI WWAN-HARDWARE WWAN
running 0.9.8.8 connected enabled enabled
enabled enabled disabled
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