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+++ This bug was initially created as a clone of Bug #413641 +++ This problem appears to be recurring in Fedora 15 - I get the above error in my logs every couple of minutes even though the wireless network connects and works fine (I think - I have dropped connections, but that may also be my ISP). Here is an example output from messages: ---8<--- Apr 25 20:09:24 sepiroth kernel: [ 126.565229] iwl3945 0000:03:00.0: Microcode SW error detected. Restarting 0x82000008. Apr 25 20:09:24 sepiroth kernel: [ 126.565238] iwl3945 0000:03:00.0: Loaded firmware version: 15.32.2.9 Apr 25 20:09:24 sepiroth kernel: [ 126.565273] iwl3945 0000:03:00.0: Start IWL Error Log Dump: Apr 25 20:09:24 sepiroth kernel: [ 126.565278] iwl3945 0000:03:00.0: Status: 0x0002A2E4, count: 1 Apr 25 20:09:24 sepiroth kernel: [ 126.565283] iwl3945 0000:03:00.0: Desc Time asrtPC blink2 ilink1 nmiPC Line Apr 25 20:09:24 sepiroth kernel: [ 126.565519] iwl3945 0000:03:00.0: SYSASSERT (0x5) 2217469521 0x008B6 0x13756 0x0031C 0x00000 764 Apr 25 20:09:24 sepiroth kernel: [ 126.565645] iwl3945 0000:03:00.0: Start IWL Event Log Dump: display last 20 count Apr 25 20:09:24 sepiroth kernel: [ 126.565684] iwl3945 0000:03:00.0: 2217468522 0x00000000 0212 Apr 25 20:09:24 sepiroth kernel: [ 126.565706] iwl3945 0000:03:00.0: 2217468853 0x00000000 0215 Apr 25 20:09:24 sepiroth kernel: [ 126.565728] iwl3945 0000:03:00.0: 2217468927 0x00400008 0220 Apr 25 20:09:24 sepiroth kernel: [ 126.565750] iwl3945 0000:03:00.0: 2217468944 0x00000000 0301 Apr 25 20:09:24 sepiroth kernel: [ 126.565772] iwl3945 0000:03:00.0: 2217469211 0x000000d4 0303 Apr 25 20:09:24 sepiroth kernel: [ 126.565794] iwl3945 0000:03:00.0: 2217469335 0x000000d9 0106 Apr 25 20:09:24 sepiroth kernel: [ 126.565817] iwl3945 0000:03:00.0: 2217469337 0x00000000 0302 Apr 25 20:09:24 sepiroth kernel: [ 126.565841] iwl3945 0000:03:00.0: 2217469425 0x00000000 0308 Apr 25 20:09:24 sepiroth kernel: [ 126.565864] iwl3945 0000:03:00.0: 2217469454 0x000007c3 0310 Apr 25 20:09:24 sepiroth kernel: [ 126.565887] iwl3945 0000:03:00.0: 2217469463 0x44240080 0401 Apr 25 20:09:24 sepiroth kernel: [ 126.565910] iwl3945 0000:03:00.0: 2217469476 0x0000000c 0452 Apr 25 20:09:24 sepiroth kernel: [ 126.565933] iwl3945 0000:03:00.0: 2217469481 0x00103b6e 0450 Apr 25 20:09:24 sepiroth kernel: [ 126.565955] iwl3945 0000:03:00.0: 2217469486 0x00103b6e 0450 Apr 25 20:09:24 sepiroth kernel: [ 126.565979] iwl3945 0000:03:00.0: 2217469491 0x00103b6e 0450 Apr 25 20:09:24 sepiroth kernel: [ 126.566002] iwl3945 0000:03:00.0: 2217469497 0x00103b6e 0450 Apr 25 20:09:24 sepiroth kernel: [ 126.566025] iwl3945 0000:03:00.0: 2217469501 0x00103b6e 0450 Apr 25 20:09:24 sepiroth kernel: [ 126.566048] iwl3945 0000:03:00.0: 2217469506 0x00103b6e 0450 Apr 25 20:09:24 sepiroth kernel: [ 126.566071] iwl3945 0000:03:00.0: 2217469512 0x00103b6e 0450 Apr 25 20:09:24 sepiroth kernel: [ 126.566095] iwl3945 0000:03:00.0: 2217469517 0x00103b6e 0450 Apr 25 20:09:24 sepiroth kernel: [ 126.566118] iwl3945 0000:03:00.0: 2217469523 0x00000100 0125 Apr 25 20:09:24 sepiroth kernel: [ 126.566132] iwl3945 0000:03:00.0: Error Reply type 0x000002FC cmd REPLY_SCAN_CMD (0x80) seq 0x4424 ser 0x00340000 Apr 25 20:09:24 sepiroth kernel: [ 126.570349] iwl3945 0000:03:00.0: Can't stop Rx DMA. Apr 25 20:09:24 sepiroth kernel: [ 126.637634] iwl3945 0000:03:00.0: Error setting Tx power (-5). ---8<---
I am also seeing this issue in Fedora 15. [ 346.736468] iwl3945 0000:03:00.0: Microcode SW error detected. Restarting 0x82000008. [ 346.736480] iwl3945 0000:03:00.0: Loaded firmware version: 15.32.2.9 [ 346.736518] iwl3945 0000:03:00.0: Start IWL Error Log Dump: [ 346.736526] iwl3945 0000:03:00.0: Status: 0x0002A2E4, count: 1 [ 346.736532] iwl3945 0000:03:00.0: Desc Time asrtPC blink2 ilink1 nmiPC Line [ 346.736766] iwl3945 0000:03:00.0: SYSASSERT (0x5) 2136929809 0x008B6 0x13756 0x0031C 0x00000 764 [ 346.736771] [ 346.736906] iwl3945 0000:03:00.0: Start IWL Event Log Dump: display last 20 count [ 346.736952] iwl3945 0000:03:00.0: 2136928282 0x00000000 0212 [ 346.736978] iwl3945 0000:03:00.0: 2136928613 0x00000000 0215 [ 346.737005] iwl3945 0000:03:00.0: 2136928686 0x00400008 0220 [ 346.737033] iwl3945 0000:03:00.0: 2136928849 0x00000000 0201 [ 346.737063] iwl3945 0000:03:00.0: 2136928859 0x0000001c 0206 [ 346.737092] iwl3945 0000:03:00.0: 2136928861 0x00400001 0204 [ 346.737119] iwl3945 0000:03:00.0: 2136928866 0x00400001 0219 [ 346.737145] iwl3945 0000:03:00.0: 2136928867 0x00020041 0211 [ 346.737172] iwl3945 0000:03:00.0: 2136928872 0x00000000 0212 [ 346.737198] iwl3945 0000:03:00.0: 2136929203 0x00000000 0215 [ 346.737225] iwl3945 0000:03:00.0: 2136929277 0x00400008 0220 [ 346.737252] iwl3945 0000:03:00.0: 2136929294 0x00000000 0301 [ 346.737279] iwl3945 0000:03:00.0: 2136929561 0x000000d4 0303 [ 346.737305] iwl3945 0000:03:00.0: 2136929770 0x442d0080 0401 [ 346.737333] iwl3945 0000:03:00.0: 2136929783 0x0000000d 0452 [ 346.737359] iwl3945 0000:03:00.0: 2136929788 0x00193b6e 0450 [ 346.737386] iwl3945 0000:03:00.0: 2136929794 0x00193b6e 0450 [ 346.737413] iwl3945 0000:03:00.0: 2136929799 0x001d3b6e 0450 [ 346.737424] iwl3945 0000:03:00.0: 2136929804 0x001d3b6e 0450 [ 346.737424] iwl3945 0000:03:00.0: 2136929810 0x00000100 0125 [ 346.737424] iwl3945 0000:03:00.0: Error Reply type 0x000002FC cmd REPLY_SCAN_CMD (0x80) seq 0x442D ser 0x00340000 [ 346.742152] iwl3945 0000:03:00.0: Can't stop Rx DMA. [ 346.809910] iwl3945 0000:03:00.0: Error setting Tx power (-5). From lspci: 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
*** This bug has been marked as a duplicate of bug 688252 ***