*** This bug is a duplicate of bug 1040943 ***
https://bugs.launchpad.net/bugs/1040943
Public bug reported:
Using Ubuntu 14.04
wireless is unstable, and cannot connect to some networks (which other
devices work flawlessly with)
iwconfig for nonworking network:(can connect using win7 on same device, also
works on android LG Optimus G2)
wlan0 IEEE 802.11abgn ESSID:"na*******"
Mode:Managed Frequency:2.417 GHz Access Point: 00:90:CC:F3:79:B5
Bit Rate=11 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=70/70 Signal level=-35 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:31 Missed beacon:0
iwconfig for working network:
wlan0 IEEE 802.11abgn ESSID:"LGL*******"
Mode:Managed Frequency:2.437 GHz Access Point: A8:16:B2:99:81:43
Bit Rate=72.2 Mb/s Tx-Power=17 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=70/70 Signal level=7 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:1 Invalid misc:70 Missed beacon:0
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-24-generic 3.13.0-24.47
ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: nisse 1478 F.... pulseaudio
CurrentDesktop: Unity
Date: Thu May 29 13:13:47 2014
HibernationDevice: RESUME=UUID=8c53c4f8-af7e-4060-9dd7-35a970de2898
InstallationDate: Installed on 2014-04-28 (30 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Acer V5-171
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-24-generic.efi.signed
root=UUID=4a013521-bbb5-42f7-9c23-9d20cec1f7fd ro rootflags=subvol=@ quiet
splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-24-generic N/A
linux-backports-modules-3.13.0-24-generic N/A
linux-firmware 1.127.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/25/2012
dmi.bios.vendor: Acer
dmi.bios.version: V2.10
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: Mimic
dmi.board.vendor: Acer
dmi.board.version: Type2 - Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V2.10
dmi.modalias:
dmi:bvnAcer:bvrV2.10:bd12/25/2012:svnAcer:pnV5-171:pvrV2.10:rvnAcer:rnMimic:rvrType2-BoardVersion:cvnAcer:ct10:cvrV2.10:
dmi.product.name: V5-171
dmi.product.version: V2.10
dmi.sys.vendor: Acer
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug third-party-packages trusty
** This bug has been marked a duplicate of bug 1040943
Wireless -very- frequent disconnects in LinuxMint13 - Atheros AR9462
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1324353
Title:
ath9k driver unstable for Atheros AR9462
Status in “linux” package in Ubuntu:
New
Bug description:
Using Ubuntu 14.04
wireless is unstable, and cannot connect to some networks (which other
devices work flawlessly with)
iwconfig for nonworking network:(can connect using win7 on same device, also
works on android LG Optimus G2)
wlan0 IEEE 802.11abgn ESSID:"na*******"
Mode:Managed Frequency:2.417 GHz Access Point: 00:90:CC:F3:79:B5
Bit Rate=11 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=70/70 Signal level=-35 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:31 Missed beacon:0
iwconfig for working network:
wlan0 IEEE 802.11abgn ESSID:"LGL*******"
Mode:Managed Frequency:2.437 GHz Access Point: A8:16:B2:99:81:43
Bit Rate=72.2 Mb/s Tx-Power=17 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=70/70 Signal level=7 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:1 Invalid misc:70 Missed beacon:0
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-24-generic 3.13.0-24.47
ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: nisse 1478 F.... pulseaudio
CurrentDesktop: Unity
Date: Thu May 29 13:13:47 2014
HibernationDevice: RESUME=UUID=8c53c4f8-af7e-4060-9dd7-35a970de2898
InstallationDate: Installed on 2014-04-28 (30 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Acer V5-171
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-24-generic.efi.signed
root=UUID=4a013521-bbb5-42f7-9c23-9d20cec1f7fd ro rootflags=subvol=@ quiet
splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-24-generic N/A
linux-backports-modules-3.13.0-24-generic N/A
linux-firmware 1.127.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/25/2012
dmi.bios.vendor: Acer
dmi.bios.version: V2.10
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: Mimic
dmi.board.vendor: Acer
dmi.board.version: Type2 - Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V2.10
dmi.modalias:
dmi:bvnAcer:bvrV2.10:bd12/25/2012:svnAcer:pnV5-171:pvrV2.10:rvnAcer:rnMimic:rvrType2-BoardVersion:cvnAcer:ct10:cvrV2.10:
dmi.product.name: V5-171
dmi.product.version: V2.10
dmi.sys.vendor: Acer
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