Repeatedly appearing in /var/log/messages hardware profile is http://www.smolts.org/client/show/pub_2e1dcbc6-c0c7-4634-94ed-e052a0dfb239 Apr 2 11:18:46 localhost kernel: [ 4005.208081] iwl3945 0000:06:00.0: Microcode SW error detected. Restarting 0x82000008. Apr 2 11:18:46 localhost kernel: [ 4005.208091] iwl3945 0000:06:00.0: Loaded firmware version: 15.32.2.9 Apr 2 11:18:46 localhost kernel: [ 4005.208128] iwl3945 0000:06:00.0: Start IWL Error Log Dump: Apr 2 11:18:46 localhost kernel: [ 4005.208134] iwl3945 0000:06:00.0: Status: 0x0002A2E4, count: 1 Apr 2 11:18:46 localhost kernel: [ 4005.208140] iwl3945 0000:06:00.0: Desc Time asrtPC blink2 ilink1 nmiPC Line Apr 2 11:18:46 localhost kernel: [ 4005.208371] iwl3945 0000:06:00.0: SYSASSERT (0x5) 3523999687 0x008B6 0x13756 0x00320 0x00000 764 Apr 2 11:18:46 localhost kernel: [ 4005.208375] Apr 2 11:18:46 localhost kernel: [ 4005.208505] iwl3945 0000:06:00.0: Start IWL Event Log Dump: display last 20 count Apr 2 11:18:46 localhost kernel: [ 4005.208550] iwl3945 0000:06:00.0: 3523998720 0x0000051b 1115 Apr 2 11:18:46 localhost kernel: [ 4005.208576] iwl3945 0000:06:00.0: 3523998724 0x00000003 0463 Apr 2 11:18:46 localhost kernel: [ 4005.208602] iwl3945 0000:06:00.0: 3523998725 0x00000003 0462 Apr 2 11:18:46 localhost kernel: [ 4005.208628] iwl3945 0000:06:00.0: 3523998760 0x00000000 0201 Apr 2 11:18:46 localhost kernel: [ 4005.208654] iwl3945 0000:06:00.0: 3523998771 0x0000001c 0206 Apr 2 11:18:46 localhost kernel: [ 4005.208680] iwl3945 0000:06:00.0: 3523998772 0x00400001 0204 Apr 2 11:18:46 localhost kernel: [ 4005.208706] iwl3945 0000:06:00.0: 3523998777 0x00400001 0219 Apr 2 11:18:46 localhost kernel: [ 4005.208732] iwl3945 0000:06:00.0: 3523998778 0x00020041 0211 Apr 2 11:18:46 localhost kernel: [ 4005.208757] iwl3945 0000:06:00.0: 3523998783 0x00000000 0212 Apr 2 11:18:46 localhost kernel: [ 4005.208783] iwl3945 0000:06:00.0: 3523999114 0x00000000 0215 Apr 2 11:18:46 localhost kernel: [ 4005.208809] iwl3945 0000:06:00.0: 3523999188 0x00400008 0220 Apr 2 11:18:46 localhost kernel: [ 4005.208835] iwl3945 0000:06:00.0: 3523999204 0x00000000 0301 Apr 2 11:18:46 localhost kernel: [ 4005.208861] iwl3945 0000:06:00.0: 3523999472 0x000000d4 0303 Apr 2 11:18:46 localhost kernel: [ 4005.208887] iwl3945 0000:06:00.0: 3523999648 0x44540080 0401 Apr 2 11:18:46 localhost kernel: [ 4005.208913] iwl3945 0000:06:00.0: 3523999661 0x0000000d 0452 Apr 2 11:18:46 localhost kernel: [ 4005.208939] iwl3945 0000:06:00.0: 3523999666 0x00133b6e 0450 Apr 2 11:18:46 localhost kernel: [ 4005.208965] iwl3945 0000:06:00.0: 3523999672 0x00133b6e 0450 Apr 2 11:18:46 localhost kernel: [ 4005.208990] iwl3945 0000:06:00.0: 3523999677 0x00153b6e 0450 Apr 2 11:18:46 localhost kernel: [ 4005.209016] iwl3945 0000:06:00.0: 3523999682 0x00153b6e 0450 Apr 2 11:18:46 localhost kernel: [ 4005.209031] iwl3945 0000:06:00.0: 3523999688 0x00000100 0125 Apr 2 11:18:46 localhost kernel: [ 4005.209031] iwl3945 0000:06:00.0: Error Reply type 0x000002FC cmd REPLY_SCAN_CMD (0x80) seq 0x4454 ser 0x00340000 Apr 2 11:18:46 localhost kernel: [ 4005.213528] iwl3945 0000:06:00.0: Can't stop Rx DMA.
Confirmed. Same errors on Fedora 15 live CD. I can not even make a wireless connection.
Same here. Networking works, but logs are spammed with the error message. Hardware: 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02) Subsystem: Intel Corporation ThinkPad R60e/X60s Physical Slot: 3 Flags: bus master, fast devsel, latency 0, IRQ 48 Memory at edf00000 (32-bit, non-prefetchable) [size=4K] Capabilities: [c8] Power Management version 2 Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [e0] Express Legacy Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number xx-xx-xx-xx-xx-xx-xx-xx Kernel driver in use: iwl3945 Kernel modules: iwl3945
Same happens here with the F15 live CD. I think I could narrow it down on a second system (Gentoo) to an update of NetworkManager from 0.8.2 to 0.8.996.
I'm seeing this too on a Fedora LiveCD from today with a 2.6.38-2 kernel. However, I don't see this on a LiveCD from March 25th (2.6.38-1) making me think that the issue has been introduced inbetween... This bug has almost certainly been filed in the wrong component - it is most likely a kernel bug as the firmware hasn't changed in years (I checksummed the firmware files and they are the same as the firmware on my Fedora 14 system that does not show this problem). My guess is that this has been introduced in the 2.6.38.2 kernel but looking at the git changelog this doesn't make sense!
I'm getting the same sort of errors with kernel 2.6.38.2-9.fc15.i686.PAE
Might be related to Bug #683571 ...
Also https://bugzilla.gnome.org/show_bug.cgi?id=644551 (which is against NetworkManager)
For me an update of networkmanager to 0.8.999 solved the problem.
I am not seeing this problem in Fedora 15 final. This might be better marked a duplicate of bug 688252 .
Hi there I got similar problem with Scientific Linux 6.1 (wireless connection is death, wired connection OK) please help. I was using SL6.0 not too much ago with no problems at all, (testing before installing it to my HD) but since automatically updating to SL6.1 and restart I can't connect to internet. Here some further info: [xekatto@livecd ~]$ su [root@livecd liveuser]# lsmod | grep -i iwl iwl3945 69051 0 iwlcore 63727 1 iwl3945 mac80211 132542 2 iwl3945,iwlcore cfg80211 118084 3 iwl3945,iwlcore,mac80211 [root@livecd liveuser]# ----------------------- [root@livecd liveuser]# dmesg | grep -i wifi iwl3945 0000:04:00.0: Detected Intel Wireless WiFi Link 3945ABG iwl3945 0000:04:00.0: firmware: requesting iwlwifi-3945-2.ucode [root@livecd liveuser]# --------------------------- [root@livecd liveuser]# dmesg | grep -i firm [Firmware Bug]: ACPI: ACPI brightness control misses _BQC function [Firmware Bug]: ACPI: ACPI brightness control misses _BQC function iwl3945 0000:04:00.0: firmware: requesting iwlwifi-3945-2.ucode iwl3945 0000:04:00.0: loaded firmware version 15.32.2.9 [root@livecd liveuser]# ------------------------------------- I tried some commands as followings: #yum check-update iwl3945-firmware.arch; and yum -reinstall [firmware] with no changes at all. I also tried to update NetworkManager Applet from 0.8.1 to 0.9 and 0.8.4 but installation abort with same output for both cases: "intool too old (...)" or something like that (sorry I didn't write down the exact output) I would appreciate any clue... Txe PS. tags: [Firmware Bug] iwl3945, SL6.1,
This bug appears to have been reported against 'rawhide' during the Fedora 19 development cycle. Changing version to '19'. (As we did not run this process for some time, it could affect also pre-Fedora 19 development cycle bugs. We are very sorry. It will help us with cleanup during Fedora 19 End Of Life. Thank you.) More information and reason for this action is here: https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora19
This message is a notice that Fedora 19 is now at end of life. Fedora has stopped maintaining and issuing updates for Fedora 19. It is Fedora's policy to close all bug reports from releases that are no longer maintained. Approximately 4 (four) weeks from now this bug will be closed as EOL if it remains open with a Fedora 'version' of '19'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 19 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.