Intel Wifi 5100 randomly disconnects with "Error setting new RXON (-28)"
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned |
Bug Description
Wifi will work for 4-8 hours without any problems, but after that it will spontaneously disconnect from the router and refuse to reassociate until the iwlagn module is reloaded (rmmod iwlagn; modprobe iwlagn). This seems to happen more frequently under heavy network stress (e.g. downloading Ubuntu updates), but it may not be related.
Immediately after this event, dmesg fills up with lines like the following:
[129638.530111] iwlagn 0000:04:00.0: Error sending REPLY_TX_
[129758.526073] iwlagn 0000:04:00.0: No space for Tx
[129758.526086] iwlagn 0000:04:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[129758.526092] iwlagn 0000:04:00.0: Error setting new RXON (-28)
[129758.526120] iwlagn 0000:04:00.0: No space for Tx
ProblemType: Bug
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/pcmC0D0p: awalton 2048 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfc700000 irq 22'
Mixer name : 'Intel G45 DEVCTG'
Components : 'HDA:111d7675,
Controls : 27
Simple ctrls : 15
Date: Thu Oct 22 16:41:01 2009
DistroRelease: Ubuntu 9.10
MachineType: Dell Inc. Studio 1555
Package: linux-image (not installed)
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSign
RelatedPackageV
SourcePackage: linux-meta
Uname: Linux 2.6.31-12-generic i686
WpaSupplicantLog:
dmi.bios.date: 04/23/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A06
dmi.board.vendor: Dell Inc.
dmi.board.version: A06
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Studio 1555
dmi.product.
dmi.sys.vendor: Dell Inc.
tags: | added: kj-triage |
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | added: b73a1py79 |
[This is an automated message. Apologies if it has reached you inappropriately.]
This bug was reported against the linux-meta package when it likely should have been reported against the linux package instead. We are automatically transitioning this to the linux kernel package so that the appropriate teams are notified and made aware of this issue.
If this bug really is a bug in the linux-meta package you can move it back to linux-meta and set the Status to Confirmed, or contact us on the #ubuntu-kernel channel on the FreeNode IRC server. Thanks.