Mailinglist Archive: opensuse-kernel (123 mails)
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Re: [opensuse-kernel] Btrfs oops in 11.4
- From: Jeff Mahoney <jeffm@xxxxxxx>
- Date: Fri, 08 Jul 2011 19:29:40 -0400
- Message-id: <4E1792E4.1010506@suse.de>
On 07/08/2011 05:25 PM, Greg Freemyer wrote:
Nope, you're not wasting your time. We're definitely interested in bringing btrfs up to full speed. It's just that this report was "it crashed" and that's it. If you have an Oops, that'd definitely be helpful. The other issue is that some crashes would normally just be recoverable errors, but the error recovery code hasn't been written yet.
Oh, cool. I bet the btrfs project would be interested in including those with the archive.
Cool, I look forward to it.
-Jeff
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Jeff Mahoney
SuSE Labs
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On Fri, Jul 8, 2011 at 4:29 PM, Jeff Mahoney<jeffm@xxxxxxx> wrote:
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On 07/08/2011 02:18 PM, Greg Freemyer wrote:
All,
I just had a btrfs oops with a default 11,4 kernel.
I haven't even tried a update kernel yet since I wasn't sure anyone would care.
Unless advised otherwise, my plan is to try the same test with a
Tumbleweed kernel and open a bugzilla if and only if I get the oops
there too.
And the award for the most useless bug report goes to... ;)
Seriously, though, btrfs oops are tough to track because error handling
is currently implemented by BUG_ON, so the details are important.
- -Jeff
Jeff,
As I understand it, the goal is to have btrfs be supported option
instead of experimental in 12.1
If so, the Tumbleweed kernel seems to be about as bleeding edge as the
factory one and thus a good place to test against.
If I'm wasting my time to create a opeSUSE bugzilla let me know and
I'll work exclusively with a vanilla kernel and send my reports to
kernel.org.
Nope, you're not wasting your time. We're definitely interested in bringing btrfs up to full speed. It's just that this report was "it crashed" and that's it. If you have an Oops, that'd definitely be helpful. The other issue is that some crashes would normally just be recoverable errors, but the error recovery code hasn't been written yet.
fyi: I'm working with a student doing GSoC. And the project is
writing tests to test the snapshot features of btrfs (and possibly
ext4+snapshots).
Oh, cool. I bet the btrfs project would be interested in including those with the archive.
fyi2: We have ext4+snapshots in a different kernel build, but we've
done very little openSUSE specific testing to date. Hopefully I'll
have something to talk about related to submitting that to you guys
later.
Cool, I look forward to it.
-Jeff
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Jeff Mahoney
SuSE Labs
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