On Fri, 26 Jan 2024 at 13:39, Qu Wenruo <wqu@xxxxxxxx> wrote:
Oh, I forgot the most obvious problem.
This means the extent buffer is full of garbage.
Allocation lifetime problems?
What's the page size of the system? 4K or 16K or 64K?
This is a bog-standard x86-64 system. With 32 cores (and 64 threads),
but there's nothing remotely odd about it, except for the fact that
it's running a very recent kernel...
Linus
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