[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/581441 Title: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/581441/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
jpiesing, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you run the following command in the development release from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Please let us know your results. Thanks in advance. ** Tags removed: networking ** Tags added: needs-upstream-testing ** Tags added: maverick ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/581441 Title: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/581441/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/581441 Title: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
** Tags added: acpi ** Tags added: acpi-table-checksum -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/581441 Title: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
And the same again - I've booted Maverick Alpha 3 times on this machine and each time this happens. In this case before the boot process has really completed. -- iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" https://bugs.launchpad.net/bugs/581441 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
apport information
** Description changed:
Having upgraded from Karmic to Lucid, the iwl3945 driver no longer works on
this laptop. Under karmic, perhaps every 1-2 days the wifi system would die
with a 'Microcode SW error'. The fix was to disable wifi, 'rmmod iwl3945',
suspend the laptop for some seconds, resume, re-load the iwl3945 module and
re-enable wireless.
Under Lucid, the wifi system dies immediately on boot and the former fix no
longer works. I've had a look at the various bugs of this sort in launchpad and
other places. This is definitely not related to heavy network loading - this
laptop has not been able to connect to wifi since I put Lucid on it this
morning.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-22-generic 2.6.32-22.33
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: jon1832 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xefebc000 irq 21'
Mixer name : 'SigmaTel STAC9200'
Components : 'HDA:83847690,102801d6,00102201
HDA:14f12bfa,14f100c3,0009'
Controls : 12
Simple ctrls : 7
Date: Sun May 16 21:04:06 2010
HibernationDevice: RESUME=UUID=6f3da75c-ec03-4f2e-b552-ae1b75cb9eee
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1)
MachineType: Dell Inc. Latitude D420
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-22-generic root=/dev/mapper/foo-home
ro quiet splash
ProcEnviron:
LANG=en_GB.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34
SourcePackage: linux
dmi.bios.date: 02/02/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A06
dmi.board.name: 0YJ387
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA06:bd02/02/2008:svnDellInc.:pnLatitudeD420:pvr:rvnDellInc.:rn0YJ387:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude D420
dmi.sys.vendor: Dell Inc.
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
Cannot stat file /proc/2956/fd/35: Stale NFS file handle
Cannot stat file /proc/2956/fd/40: Stale NFS file handle
USERPID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 2964 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xefebc000 irq 44'
Mixer name : 'SigmaTel STAC9200'
Components : 'HDA:83847690,102801d6,00102201
HDA:14f12bfa,14f100c3,0009'
Controls : 12
Simple ctrls : 7
DistroRelease: Ubuntu 10.10
LiveMediaBuild: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100803.1)
MachineType: Dell Inc. Latitude D420
Package: linux (not installed)
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: file=/cdrom/preseed/hostname.seed boot=casper
initrd=/casper/initrd.lz quiet splash --
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.35-14.19-generic 2.6.35
Regression: No
RelatedPackageVersions: linux-firmware 1.37
Reproducible: Yes
Tags: maverick networking needs-upstream-testing
Uname: Linux 2.6.35-14-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 02/02/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A06
dmi.board.name: 0YJ387
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA06:bd02/02/2008:svnDellInc.:pnLatitudeD420:pvr:rvnDellInc.:rn0YJ387:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude D420
dmi.sys.vendor: Dell Inc.
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
Cannot stat file /proc/2956/fd/34: Stale NFS file handle
USERPID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 2964 F
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
And here's a second example of the problem running from the Maverick Alpha 3 CDROM. I just rebooted the machine after the previous example and left it to go and have lunch. When I came back, the problem had happened. -- iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" https://bugs.launchpad.net/bugs/581441 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
apport information
** Description changed:
Having upgraded from Karmic to Lucid, the iwl3945 driver no longer works on
this laptop. Under karmic, perhaps every 1-2 days the wifi system would die
with a 'Microcode SW error'. The fix was to disable wifi, 'rmmod iwl3945',
suspend the laptop for some seconds, resume, re-load the iwl3945 module and
re-enable wireless.
Under Lucid, the wifi system dies immediately on boot and the former fix no
longer works. I've had a look at the various bugs of this sort in launchpad and
other places. This is definitely not related to heavy network loading - this
laptop has not been able to connect to wifi since I put Lucid on it this
morning.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-22-generic 2.6.32-22.33
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: jon1832 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xefebc000 irq 21'
Mixer name : 'SigmaTel STAC9200'
Components : 'HDA:83847690,102801d6,00102201
HDA:14f12bfa,14f100c3,0009'
Controls : 12
Simple ctrls : 7
Date: Sun May 16 21:04:06 2010
HibernationDevice: RESUME=UUID=6f3da75c-ec03-4f2e-b552-ae1b75cb9eee
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1)
MachineType: Dell Inc. Latitude D420
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-22-generic root=/dev/mapper/foo-home
ro quiet splash
ProcEnviron:
LANG=en_GB.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34
SourcePackage: linux
dmi.bios.date: 02/02/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A06
dmi.board.name: 0YJ387
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA06:bd02/02/2008:svnDellInc.:pnLatitudeD420:pvr:rvnDellInc.:rn0YJ387:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude D420
dmi.sys.vendor: Dell Inc.
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
Cannot stat file /proc/2956/fd/35: Stale NFS file handle
Cannot stat file /proc/2956/fd/40: Stale NFS file handle
USERPID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 2964 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xefebc000 irq 44'
Mixer name : 'SigmaTel STAC9200'
Components : 'HDA:83847690,102801d6,00102201
HDA:14f12bfa,14f100c3,0009'
Controls : 12
Simple ctrls : 7
DistroRelease: Ubuntu 10.10
LiveMediaBuild: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100803.1)
MachineType: Dell Inc. Latitude D420
Package: linux (not installed)
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: file=/cdrom/preseed/hostname.seed boot=casper
initrd=/casper/initrd.lz quiet splash --
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.35-14.19-generic 2.6.35
Regression: No
RelatedPackageVersions: linux-firmware 1.37
Reproducible: Yes
Tags: maverick networking needs-upstream-testing
Uname: Linux 2.6.35-14-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 02/02/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A06
dmi.board.name: 0YJ387
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA06:bd02/02/2008:svnDellInc.:pnLatitudeD420:pvr:rvnDellInc.:rn0YJ387:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude D420
dmi.sys.vendor: Dell Inc.
+
+ ---
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
+ Architecture: i386
+ ArecordDevices:
+ List of CAPTURE Hardware Devices
+ card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
+Subdevices: 1/1
+Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+ Cannot stat file /proc/2956/fd/34: Stale NFS file handle
+ USERPID ACCESS COMMAND
+ /dev/snd/controlC0: ubuntu 2964 F
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
I just booted this laptop off the Maverick Alpha 3 CDROM and left it while I went shopping. Firefox was running with a page loaded which refreshed every 5 minutes or so and nothing else. The output of dmesg shows that this problem still occurs. -- iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" https://bugs.launchpad.net/bugs/581441 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
apport information
** Tags added: apport-collected
** Description changed:
Having upgraded from Karmic to Lucid, the iwl3945 driver no longer works on
this laptop. Under karmic, perhaps every 1-2 days the wifi system would die
with a 'Microcode SW error'. The fix was to disable wifi, 'rmmod iwl3945',
suspend the laptop for some seconds, resume, re-load the iwl3945 module and
re-enable wireless.
Under Lucid, the wifi system dies immediately on boot and the former fix no
longer works. I've had a look at the various bugs of this sort in launchpad and
other places. This is definitely not related to heavy network loading - this
laptop has not been able to connect to wifi since I put Lucid on it this
morning.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-22-generic 2.6.32-22.33
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: jon1832 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xefebc000 irq 21'
Mixer name : 'SigmaTel STAC9200'
Components : 'HDA:83847690,102801d6,00102201
HDA:14f12bfa,14f100c3,0009'
Controls : 12
Simple ctrls : 7
Date: Sun May 16 21:04:06 2010
HibernationDevice: RESUME=UUID=6f3da75c-ec03-4f2e-b552-ae1b75cb9eee
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1)
MachineType: Dell Inc. Latitude D420
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-22-generic root=/dev/mapper/foo-home
ro quiet splash
ProcEnviron:
LANG=en_GB.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34
SourcePackage: linux
dmi.bios.date: 02/02/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A06
dmi.board.name: 0YJ387
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA06:bd02/02/2008:svnDellInc.:pnLatitudeD420:pvr:rvnDellInc.:rn0YJ387:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude D420
dmi.sys.vendor: Dell Inc.
+ ---
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
+ Architecture: i386
+ ArecordDevices:
+ List of CAPTURE Hardware Devices
+ card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
+Subdevices: 1/1
+Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+ Cannot stat file /proc/2956/fd/35: Stale NFS file handle
+ Cannot stat file /proc/2956/fd/40: Stale NFS file handle
+ USERPID ACCESS COMMAND
+ /dev/snd/controlC0: ubuntu 2964 F pulseaudio
+ CRDA: Error: [Errno 2] No such file or directory
+ Card0.Amixer.info:
+ Card hw:0 'Intel'/'HDA Intel at 0xefebc000 irq 44'
+Mixer name : 'SigmaTel STAC9200'
+Components : 'HDA:83847690,102801d6,00102201
HDA:14f12bfa,14f100c3,0009'
+Controls : 12
+Simple ctrls : 7
+ DistroRelease: Ubuntu 10.10
+ LiveMediaBuild: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100803.1)
+ MachineType: Dell Inc. Latitude D420
+ Package: linux (not installed)
+ PccardctlIdent:
+ Socket 0:
+no product info available
+ PccardctlStatus:
+ Socket 0:
+no card
+ ProcCmdLine: file=/cdrom/preseed/hostname.seed boot=casper
initrd=/casper/initrd.lz quiet splash --
+ ProcEnviron:
+ LANG=en_US.UTF-8
+ SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 2.6.35-14.19-generic 2.6.35
+ Regression: No
+ RelatedPackageVersions: linux-firmware 1.37
+ Reproducible: Yes
+ Tags: maverick networking needs-upstream-testing
+ Uname: Linux 2.6.35-14-generic i686
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ dmi.bios.date: 02/02/2008
+ dmi.bios.vendor: Dell Inc.
+ dmi.bios.version: A06
+ dmi.board.name: 0YJ387
+ dmi.board.vendor: Dell Inc.
+ dmi.chassis.type: 8
+ dmi.chassis.vendor: Dell Inc.
+ dmi.modalias:
dmi:bvnDellInc.:bvrA06:bd02/02/2008:svnDellInc.:pnLatitudeD420:pvr:rvnDellInc.:rn0YJ387:rvr:cvnDellInc.:ct8:cvr:
+ dmi.product.name: Latitude D420
+ dmi.sys.vendor: Dell Inc.
** Attachment added: "AcpiTables.txt"
https://bugs.edge.launchpad.net/bugs/581441/+attachment/1489718/+files/AcpiTables.txt
--
iwl3945: immediately after boot goes into loop of "Microcode SW error detected.
Restarting 0x8208"
https://bugs.launchpad.net/bugs/581441
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu development release http://cdimage.ubuntu.com/daily-live/current/ . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks. [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: kj-expired ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" https://bugs.launchpad.net/bugs/581441 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
** Attachment added: "Here's another log file extract showing this bug." http://launchpadlibrarian.net/49160507/launchpad_581441.txt -- iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" https://bugs.launchpad.net/bugs/581441 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
I've tried linux-image-2.6.33-02063304-generic and linux-image-2.6.34-020634-generic as well as getting more experience with the standard lucid kernel. The behaviour of all 3 is closer to the karmic behaviour - perhaps every 1-2 days the wifi system would die with a 'Microcode SW error'. The fix which worked for karmic of disabling wifi, unloading the iwl3945 module, suspending the laptop, waiting 10-20 seconds, resuming the laptop and reloading the iwl3945 module doesn't work as often as it worked with karmic but works more than I first feared. With linux-image-2.6.33-02063304-generic, there's less log information captured than with karmic. What happens is an error from wpa_supplicant as followsl May 23 18:35:06 cameron wpa_supplicant[947]: Failed to initiate AP scan. May 23 18:36:13 cameron wpa_supplicant[947]: last message repeated 6 times May 23 18:37:13 cameron wpa_supplicant[947]: last message repeated 6 times May 23 18:38:13 cameron wpa_supplicant[947]: last message repeated 6 times May 23 18:39:13 cameron wpa_supplicant[947]: last message repeated 6 times The network connection stays working for some time and doesn't die immediately. With linux-image-2.6.34-020634-generic, there's more logging information and I've just captured the following. May 23 17:31:03 cameron kernel: [26917.748945] iwl3945 :0c:00.0: Microcode SW error detected. Restarting 0x8208. May 23 17:31:03 cameron kernel: [26917.748989] iwl3945 :0c:00.0: Start IWL Error Log Dump: May 23 17:31:03 cameron kernel: [26917.748997] iwl3945 :0c:00.0: Status: 0x0002A2E4, count: 1 May 23 17:31:03 cameron kernel: [26917.749004] iwl3945 :0c:00.0: Desc Time asrtPC blink2 ilink1 nmiPC Line May 23 17:31:03 cameron kernel: [26917.749239] iwl3945 :0c:00.0: SYSASSERT (#5) 0903237322 0x008B6 0x00274 0x00320 0x007FE 116 May 23 17:31:03 cameron kernel: [26917.749243] May 23 17:31:03 cameron kernel: [26917.749376] iwl3945 :0c:00.0: Start IWL Event Log Dump: display last 20 count May 23 17:31:03 cameron kernel: [26917.749424] iwl3945 :0c:00.0: 09032372300x 0302 May 23 17:31:03 cameron kernel: [26917.749451] iwl3945 :0c:00.0: 09032372390x8000 0350 May 23 17:31:03 cameron kernel: [26917.749479] iwl3945 :0c:00.0: 09032372440x00d9 0106 May 23 17:31:03 cameron kernel: [26917.749507] iwl3945 :0c:00.0: 09032372450x 0302 May 23 17:31:03 cameron kernel: [26917.749534] iwl3945 :0c:00.0: 09032372540x8000 0350 May 23 17:31:03 cameron kernel: [26917.749562] iwl3945 :0c:00.0: 09032372590x00d9 0106 May 23 17:31:03 cameron kernel: [26917.749589] iwl3945 :0c:00.0: 09032372610x 0302 May 23 17:31:03 cameron kernel: [26917.749617] iwl3945 :0c:00.0: 09032372690x8000 0350 May 23 17:31:03 cameron kernel: [26917.749644] iwl3945 :0c:00.0: 09032372740x00d9 0106 May 23 17:31:03 cameron kernel: [26917.749672] iwl3945 :0c:00.0: 09032372760x 0302 May 23 17:31:03 cameron kernel: [26917.749699] iwl3945 :0c:00.0: 09032372840x8000 0350 May 23 17:31:03 cameron kernel: [26917.749727] iwl3945 :0c:00.0: 09032372890x00d9 0106 May 23 17:31:03 cameron kernel: [26917.749754] iwl3945 :0c:00.0: 09032372910x 0302 May 23 17:31:03 cameron kernel: [26917.749782] iwl3945 :0c:00.0: 09032372990x8000 0350 May 23 17:31:03 cameron kernel: [26917.749809] iwl3945 :0c:00.0: 09032373040x00d9 0106 May 23 17:31:03 cameron kernel: [26917.749837] iwl3945 :0c:00.0: 09032373060x 0302 May 23 17:31:03 cameron kernel: [26917.749865] iwl3945 :0c:00.0: 09032373140x8000 0350 May 23 17:31:03 cameron kernel: [26917.749892] iwl3945 :0c:00.0: 09032373190x00d9 0106 May 23 17:31:03 cameron kernel: [26917.749920] iwl3945 :0c:00.0: 09032373200x0002 0123 May 23 17:31:03 cameron kernel: [26917.749947] iwl3945 :0c:00.0: 09032373230x0100 0125 May 23 17:31:03 cameron kernel: [26917.749977] iwl3945 :0c:00.0: Error Reply type 0x0005 cmd REPLY_TX (0x1C) seq 0x ser 0x0074 May 23 17:31:03 cameron kernel: [26917.754566] iwl3945 :0c:00.0: Can't stop Rx DMA. May 23 17:31:34 cameron wpa_supplicant[947]: Failed to initiate AP scan. May 23 17:32:40 cameron wpa_supplicant[947]: last message repeated 6 times May 23 17:33:40 cameron wpa_supplicant[947]: last message repeated 6 times May 23 17:34:40 cameron wpa_supplicant[947]: last message repeated 6 times May 23 17:35:01 cameron wpa_supplicant[947]: last message repeated 2 times To be clear, there may be more than one problem here. With Karmic, the "Can't stop Rx DMA" error message didn't happen all the times when wifi access died. ** Tags removed: needs-upstream-testing -- iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" https://bugs.la
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
Hi jpiesing, If you could also please test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. Thanks in advance. [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: kj-triage ** Changed in: linux (Ubuntu) Status: New => Incomplete -- iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" https://bugs.launchpad.net/bugs/581441 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 581441] Re: iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x82000008"
** Attachment added: "AlsaDevices.txt" http://launchpadlibrarian.net/48570565/AlsaDevices.txt ** Attachment added: "AplayDevices.txt" http://launchpadlibrarian.net/48570566/AplayDevices.txt ** Attachment added: "BootDmesg.txt" http://launchpadlibrarian.net/48570567/BootDmesg.txt ** Attachment added: "Card0.Amixer.values.txt" http://launchpadlibrarian.net/48570568/Card0.Amixer.values.txt ** Attachment added: "Card0.Codecs.codec.0.txt" http://launchpadlibrarian.net/48570569/Card0.Codecs.codec.0.txt ** Attachment added: "Card0.Codecs.codec.1.txt" http://launchpadlibrarian.net/48570570/Card0.Codecs.codec.1.txt ** Attachment added: "CurrentDmesg.txt" http://launchpadlibrarian.net/48570571/CurrentDmesg.txt ** Attachment added: "Dependencies.txt" http://launchpadlibrarian.net/48570572/Dependencies.txt ** Attachment added: "IwConfig.txt" http://launchpadlibrarian.net/48570573/IwConfig.txt ** Attachment added: "Lspci.txt" http://launchpadlibrarian.net/48570574/Lspci.txt ** Attachment added: "Lsusb.txt" http://launchpadlibrarian.net/48570575/Lsusb.txt ** Attachment added: "PciMultimedia.txt" http://launchpadlibrarian.net/48570576/PciMultimedia.txt ** Attachment added: "ProcCpuinfo.txt" http://launchpadlibrarian.net/48570577/ProcCpuinfo.txt ** Attachment added: "ProcInterrupts.txt" http://launchpadlibrarian.net/48570578/ProcInterrupts.txt ** Attachment added: "ProcModules.txt" http://launchpadlibrarian.net/48570579/ProcModules.txt ** Attachment added: "RfKill.txt" http://launchpadlibrarian.net/48570580/RfKill.txt ** Attachment added: "UdevDb.txt" http://launchpadlibrarian.net/48570581/UdevDb.txt ** Attachment added: "UdevLog.txt" http://launchpadlibrarian.net/48570582/UdevLog.txt ** Attachment added: "WifiSyslog.txt" http://launchpadlibrarian.net/48570583/WifiSyslog.txt -- iwl3945: immediately after boot goes into loop of "Microcode SW error detected. Restarting 0x8208" https://bugs.launchpad.net/bugs/581441 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
