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Problems with snap & Ubuntu + kernel 5.2

#1
I made a comment on a commit: https://github.com/xanmod/linux/commit/3...t-34484927

I must admit i have not tested Xanmod kernel directly, but seeing as my own experiments with kernel 5.2 and Ubuntu 18.04 ended up in this bug, it may be related to "many" Ubuntu users perhaps?

https://bugs.launchpad.net/ubuntu/+sourc...ug/1836914

I reverted this patch as per suggested in the bug-report thread, and the snapd mount issues seems gone for my Ubuntu 18.04 atleast.

Thoughts?

C
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#2
Hello again CybDex,

See if v5.2.4 solved this issue.
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#3
My own custom kernel was built on 5.2.4 when i discovered this problem. (I am slow.. i know hehe)

Recent update on this bug-report has a patch posted, but i have not tested it. https://bugs.launchpad.net/ubuntu/+sourc...comments/8

More references to this bug:
https://forum.snapcraft.io/t/mounts-brok...2/12272/12
https://lore.kernel.org/linux-block/f7e6...d387a93a77
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#4
Latest patch revision seems to be added: https://lore.kernel.org/linux-block/009a...kernel.dk/

Quote:Jan, I've applied this patch - and also marked it for stable, so it'll
end up in 5.2-stable. Thanks.

I attached the patch and rebased it to 5.2.5. No errors for me yet with this patch.


Attached Files
.patch   0001-loop-Fix-mount-2-failure-due-to-race-with-LOOP_SET_F.patch (Size: 5.89 KB / Downloads: 12)
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#5
Thumbs Up 
https://github.com/xanmod/linux/commit/b...d35c0d2663

Thanks CybDex.
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#6
It's now implemented upstream for 5.2.7.
https://git.kernel.org/pub/scm/linux/ker...cf6ea54ff6
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