10ec:8172 [System76 lemu2] Wireless connection drops and cannot be re-established
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
Spontaneously, the wireless connection stops working. That is, the applet still shows that it's connected, but no traffic is going through. On attempting to disconnect and reconnect, connection is not possible. It continuously fails. One can only reconnect using the following workaround, or rebooting.
WORKAROUND: sudo /sbin/rmmod rtl8192se; sudo killall NetworkManager; sudo modprobe rtl8192se
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.8.0-32-generic x86_64
ApportVersion: 2.9.2-0ubuntu8.4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
Date: Fri Oct 11 11:07:26 2013
EcryptfsInUse: Yes
HibernationDevice: RESUME=
InstallationDate: Installed on 2010-10-11 (1095 days ago)
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: System76, Inc. Lemur UltraThin
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.106
RfKill:
2: phy2: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to raring on 2013-06-09 (124 days ago)
dmi.bios.date: 11/11/2010
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: CALPELLACRB.
dmi.board.
dmi.board.name: Lemur UltraThin
dmi.board.vendor: System76, Inc.
dmi.board.version: lemu2
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: System76, Inc.
dmi.chassis.
dmi.modalias: dmi:bvnPhoenixT
dmi.product.name: Lemur UltraThin
dmi.product.
dmi.sys.vendor: System76, Inc.
summary: |
- Wireless connection drops and cannot be re-established + 10ec:8172 [System76 lemu2] Wireless connection drops and cannot be re- + established |
description: | updated |
tags: | added: needs-upstream-testing regression-potential |
Added requested subscriber from the previous ticket.