Description of problem: Version-Release number of selected component (if applicable): 2.6.40.3-0.fc15.x86_64 How reproducible: Steps to Reproduce: 1. Use wireless to transport (download) data 2. 3. Actual results: kernel crash and show black screen Expected results: Additional info: 00:00.0 Host bridge: Intel Corporation Sandy Bridge DRAM Controller (rev 09) 00:02.0 VGA compatible controller: Intel Corporation Sandy Bridge Integrated Graphics Controller (rev 09) 00:16.0 Communication controller: Intel Corporation Cougar Point HECI Controller #1 (rev 04) 00:16.3 Serial controller: Intel Corporation Cougar Point KT Controller (rev 04) 00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04) 00:1a.0 USB Controller: Intel Corporation Cougar Point USB Enhanced Host Controller #2 (rev 04) 00:1b.0 Audio device: Intel Corporation Cougar Point High Definition Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation Cougar Point PCI Express Root Port 1 (rev b4) 00:1c.2 PCI bridge: Intel Corporation Cougar Point PCI Express Root Port 3 (rev b4) 00:1d.0 USB Controller: Intel Corporation Cougar Point USB Enhanced Host Controller #1 (rev 04) 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev a4) 00:1f.0 ISA bridge: Intel Corporation Cougar Point LPC Controller (rev 04) 00:1f.2 RAID bus controller: Intel Corporation 82801 SATA RAID Controller (rev 04) 00:1f.3 SMBus: Intel Corporation Cougar Point SMBus Controller (rev 04)
Created attachment 524315 [details] the messages from crash the messages from crash. It occurs each day almost.
I believe this bug is fixed by: commit 674db1344443204b6ce3293f2df8fd1b7665deea Author: Stanislaw Gruszka <sgruszka> Date: Wed Aug 10 15:32:24 2011 +0200 rt2x00: fix crash in rt2800usb_get_txwi That commit is included in latest fedora 15 and 16 kernels. I'm closing the bug, if oops will happen again please reopen it.