[dolphin] [Bug 434125] High CPU usage with "size of contents" option when trying to analyze "/proc" folder

Jérôme Borme bugzilla_noreply at kde.org
Mon May 24 01:03:05 BST 2021


https://bugs.kde.org/show_bug.cgi?id=434125

Jérôme Borme <jerome.borme at laposte.net> changed:

           What    |Removed                     |Added
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                 CC|                            |jerome.borme at laposte.net

--- Comment #2 from Jérôme Borme <jerome.borme at laposte.net> ---
Activating option "Size of contents, up to 10 levels deep", leads to 100% cpu
usage in a seemingly infinite loop (can last hours). Some dirs also report a
much overestimated size.

On one example, a dir (15 levels, 1045 dir, 41233 files, `du` size of 169 GiB)
is reported as 512.2 TiB.

Selecting a lower number of levels (2-3) does not trigger the problem (size is
underestimated, as expected).

The tree might contain circular symbolic links. fs is brtfs. I have not tried
browsing /proc and did not create symbolic links there.

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