[konsole] [Bug 443397] Konsole crashes during Firefox PGO+LTO compilation

David Kredba bugzilla_noreply at kde.org
Thu Oct 7 08:31:44 BST 2021


https://bugs.kde.org/show_bug.cgi?id=443397

David Kredba <nheghathivhistha at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|REPORTED                    |RESOLVED
         Resolution|---                         |NOT A BUG

--- Comment #4 from David Kredba <nheghathivhistha at gmail.com> ---
It seems that it was rollback data eating all the available RAM. I don't have a
swap enabled to protect the SSD (M.2) drive.
I was going down from -flto=16 to 8 and then 4 and it failed all.
Then I saw in 'top' that konsole process started to eat 0.1 GB of RAM each few
seconds and went to its Settings where I set the number of rollback lines from
835240 to 335240. Now it uses 4.5 gb in the top's RES column and it is not
growing.
(It failed before the LTO-WPA and LTO-LTRANS phases all the time.)

I am going to test back the -flto=16.

I am closing this case as RESOLVEDD/NOT A BUG.

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