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Message #161333
[Bug 1543254] Re: Wifi disconnects and my wifi is missing from list so I cannot connect to it
florin:
+ Regarding the scope of this report (Intel WiFi card) what was the earliest release this is reproducible with?
+ What is the router manufacturer, model, and firmware version?
+ Could you please re-test with the latest mainline kernel (4.5-rc4) and advise to the results?
** Description changed:
For a few times a day, my wifi disconnects. If I try to connect to it
manually, I cannot do that as it is missing from the list with nearby
connections. I have discovered a way to connect by going to Connect to
hidden Wifi Connection, select the dropdown and chose from that list my
home wifi network. It works. But of course, a few hours later, it will
disconnect and I have to do this again. I should mention that my wifi is
- not a hidden one, never has been.
-
- See the attached screen recording. It happened the same on the old
- laptop (Atheros Communications Inc. AR9285) and the same on the new one
- (Intel Corporation Wireless 3165). The bug is quite old, I think it was
- a few Ubuntu versions behind, too.
+ not a hidden one, never has been. See the attached screen recording.
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-4.2.0-27-generic 4.2.0-27.32
ProcVersionSignature: Ubuntu 4.2.0-27.32-generic 4.2.8-ckt1
Uname: Linux 4.2.0-27-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: florin 1578 F.... pulseaudio
CurrentDesktop: Unity
Date: Mon Feb 8 21:04:27 2016
HibernationDevice: RESUME=UUID=e6dd3a64-131e-4aee-8ed4-84e81029859e
InstallationDate: Installed on 2016-01-30 (8 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 13d3:5652 IMC Networks
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: TOSHIBA SATELLITE P50-C
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-27-generic root=UUID=99542f8d-67cc-4ee6-bd91-596c9a4709ee ro persistent quiet splash
RelatedPackageVersions:
linux-restricted-modules-4.2.0-27-generic N/A
linux-backports-modules-4.2.0-27-generic N/A
linux-firmware 1.149.3
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/08/2015
dmi.bios.vendor: INSYDE Corp.
dmi.bios.version: 1.20
dmi.board.name: 06F4
dmi.board.vendor: FF50
dmi.board.version: Type2 - Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis ManuFacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias: dmi:bvnINSYDECorp.:bvr1.20:bd10/08/2015:svnTOSHIBA:pnSATELLITEP50-C:pvrPSPUFE-001009G6:rvnFF50:rn06F4:rvrType2-BoardVersion:cvnOEMChassisManuFacturer:ct10:cvrOEMChassisVersion:
dmi.product.name: SATELLITE P50-C
dmi.product.version: PSPUFE-001009G6
dmi.sys.vendor: TOSHIBA
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1543254
Title:
Wifi disconnects and my wifi is missing from list so I cannot connect
to it
Status in linux package in Ubuntu:
Incomplete
Bug description:
For a few times a day, my wifi disconnects. If I try to connect to it
manually, I cannot do that as it is missing from the list with nearby
connections. I have discovered a way to connect by going to Connect
to hidden Wifi Connection, select the dropdown and chose from that
list my home wifi network. It works. But of course, a few hours later,
it will disconnect and I have to do this again. I should mention that
my wifi is not a hidden one, never has been. See the attached screen
recording.
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-4.2.0-27-generic 4.2.0-27.32
ProcVersionSignature: Ubuntu 4.2.0-27.32-generic 4.2.8-ckt1
Uname: Linux 4.2.0-27-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: florin 1578 F.... pulseaudio
CurrentDesktop: Unity
Date: Mon Feb 8 21:04:27 2016
HibernationDevice: RESUME=UUID=e6dd3a64-131e-4aee-8ed4-84e81029859e
InstallationDate: Installed on 2016-01-30 (8 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 13d3:5652 IMC Networks
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: TOSHIBA SATELLITE P50-C
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-27-generic root=UUID=99542f8d-67cc-4ee6-bd91-596c9a4709ee ro persistent quiet splash
RelatedPackageVersions:
linux-restricted-modules-4.2.0-27-generic N/A
linux-backports-modules-4.2.0-27-generic N/A
linux-firmware 1.149.3
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/08/2015
dmi.bios.vendor: INSYDE Corp.
dmi.bios.version: 1.20
dmi.board.name: 06F4
dmi.board.vendor: FF50
dmi.board.version: Type2 - Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis ManuFacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias: dmi:bvnINSYDECorp.:bvr1.20:bd10/08/2015:svnTOSHIBA:pnSATELLITEP50-C:pvrPSPUFE-001009G6:rvnFF50:rn06F4:rvrType2-BoardVersion:cvnOEMChassisManuFacturer:ct10:cvrOEMChassisVersion:
dmi.product.name: SATELLITE P50-C
dmi.product.version: PSPUFE-001009G6
dmi.sys.vendor: TOSHIBA
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References
