Comment 38 for bug 1842751
Revision history for this message
| Tyler Hicks (tyhicks) wrote Re: [Bug 1842751] Re: [disco] [eoan] After unmount, cannot open /dev/vdb: Device or resource busy | #38 |
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On 2019-09-06 00:15:03, Ryan Beisner wrote:
> We’ve just dug into this aspect of both Disco and Eoan. Unfortunately,
> I don’t know if this ever succeeded on these two releases.
I don't know if you're easily able to test old kernel versions but it
could be helpful to test the kernel that Disco released with. That's
kernel version 5.0.0-13.14.
That kernel would not have this commit:
https:/
It doesn't look problematic to me but it is a commit shared between
current Disco and Eoan kernels and intersects with the direct I/O
operations that mkfs.xfs does on the block device.
It is a reach but just knowing whether or not the Disco release kernel
is affected would allow us to rule out (or not) any changes landed since
the release.