Created attachment 511996 [details] output of dmesg command Call trace in dmesg during boot. : Version-Release number of selected component (if applicable): Tried kernel-3.0-0.rc6.git0.1.fc16.x86_64 andmdadm-3.2.2-3.fc16.x86_64 How reproducible: Always Steps to Reproduce: 1. 2. 3. Actual results: Call trace Expected results: Additional info:
Might this be a duplicate of: Bug 663186?
(In reply to comment #1) > Might this be a duplicate of: > > Bug 663186? I don't think so, no. The backtraces are entirely different. This looks more like a bug in the ums-realtek driver. It's using stack variables to pass as DMA buffers, which is a no-no.
Could you please test this kernel and let me know if it solves the stack trace? http://koji.fedoraproject.org/koji/taskinfo?taskID=3246505
Created attachment 517000 [details] Output of dmesg command with test kernel Call trace is gone. However, I am observing the collision problem mentioned in bug 710715 , around line 237, since kernel version 3.
kernel-3.0.1-3.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/kernel-3.0.1-3.fc16
Package kernel-3.0.1-3.fc16: * should fix your issue, * was pushed to the Fedora 16 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing kernel-3.0.1-3.fc16' as soon as you are able to, then reboot. Please go to the following url: https://admin.fedoraproject.org/updates/kernel-3.0.1-3.fc16 then log in and leave karma (feedback).
Created attachment 517435 [details] dmesg output of kernel 3.0.1-3.fc16.x86_64 Still shows address space collision. Display locks after restarting from Hibernate.
Created attachment 517436 [details] dmesg output of kernel 3.0.1-3.fc16.x86_64 with nomodest, pci=nocrs Added pci=nocrs to get rid of address space collision, and pci=nocrs to avoid display lockup on return from Hibernate.
kernel-2.6.40.3-0.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/kernel-2.6.40.3-0.fc15
kernel-2.6.40.3-0.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report.
kernel-3.0.1-3.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report.