[Bug 117227] Re: 2.6.20-15-generic kernel panic, cfq scheduler
We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the Status column, and change the Status back to New. Thanks again! ** Changed in: linux (Ubuntu) Status: Incomplete = Invalid -- 2.6.20-15-generic kernel panic, cfq scheduler https://bugs.launchpad.net/bugs/117227 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 117227] Re: 2.6.20-15-generic kernel panic, cfq scheduler
The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable installing packages on your own, the linux- image-2.6.27-* package is currently available for you to install and test. --or-- 2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD. Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback. ** Tags added: cft-2.6.27 -- 2.6.20-15-generic kernel panic, cfq scheduler https://bugs.launchpad.net/bugs/117227 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 117227] Re: 2.6.20-15-generic kernel panic, cfq scheduler
I would like to confirm that this has happened to me as well. I was copying to a degraded RAID5 (while it was rebuilding, and while it was not) and both times experienced a hard freeze. I would like to do further testing but since this is an important data volume I don't want to mess around with it too much. -- 2.6.20-15-generic kernel panic, cfq scheduler https://bugs.launchpad.net/bugs/117227 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 117227] Re: 2.6.20-15-generic kernel panic, cfq scheduler
This happened to me as well: a kernel panic with the last lines being EIP: [c01e9eb9] cfq_dispatch_insert+0x19/0xB0 SS:ESP 0068:e51b3 dec 0Kernel panic - not syncing: Fatal exception in interrupt This happened when using the cfq elevator and copying from a degraded raid 5 array to a separate larger single disk (non-raid). The fix for me was to use the deadline elevator. I have a photo of the screen if helpful also. Regards, Tim -- 2.6.20-15-generic kernel panic, cfq scheduler https://bugs.launchpad.net/bugs/117227 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs