BUG: scheduling while atomic: swapper/0/0x10010000
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
I'm using Ubuntu Karmic on a Dell Inspiron 1501. When I try to start my wireless card I get a message that the system encuntered a serious kernel error, followed by the crash report. I also get messages at startup about missing firmware. Here it is form the user.log file.
Oct 31 20:47:18 ubuntu firmware.sh[2060]: Cannot find firmware file 'b43/ucode5.fw'
Oct 31 20:47:18 ubuntu firmware.sh[2070]: Cannot find firmware file 'b43-open/
Oct 31 20:47:23 ubuntu firmware.sh[2088]: Cannot find firmware file 'b43/ucode5.fw'
Oct 31 20:47:23 ubuntu firmware.sh[2098]: Cannot find firmware file 'b43-open/
Installing b43-fwcutter did not change the situation. The hardware is not borken, because it works with the driver downloaded form the manufacturer's (Broadcom) site.
ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xc0000000 irq 16'
Mixer name : 'SigmaTel STAC9200'
Components : 'HDA:14f12bfa,
Controls : 6
Simple ctrls : 4
Date: Sat Oct 31 20:47:22 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=
MachineType: Dell Inc. Inspiron 1501
Package: linux-image-
ProcCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-firmware 1.24
SourcePackage: linux
Tags: kernel-oops
Title: BUG: scheduling while atomic: swapper/
Uname: Linux 2.6.31-14-generic i686
dmi.bios.date: 03/15/2006
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 2.3.0
dmi.board.name: 0UW744
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Inspiron 1501
dmi.product.
dmi.sys.vendor: Dell Inc.