[Okular-devel] [Bug 259519] New: OOMed after memory usage set to aggressive

[Grissiom]

https://bugs.kde.org/show_bug.cgi?id=259519

           Summary: OOMed after memory usage set to aggressive
           Product: okular
           Version: unspecified
          Platform: Slackware Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: okular-devel at kde.org
        ReportedBy: chaos.proton at gmail.com


Version:           unspecified (using KDE 4.5.4) 
OS:                Linux

snip of dmesg:(I can provide full version if required)

[18755.297280] 330694 total pagecache pages
[18755.297281] 0 pages in swap cache
[18755.297283] Swap cache stats: add 0, delete 0, find 0/0
[18755.297284] Free swap  = 0kB
[18755.297285] Total swap = 0kB
[18755.301779] 489456 pages RAM
[18755.301782] 10440 pages reserved
[18755.301784] 18723 pages shared
[18755.301785] 466265 pages non-shared
[18755.301787] [ pid ]   uid  tgid total_vm      rss cpu oom_adj oom_score_adj
name
...

[18755.302165] [ 5714]  1000  5714    57830     1165   0       0             0
klauncher
[18755.302170] [ 6277]  1000  6277   147300    24112   0       0             0
okular
[18755.302175] [ 9509]  1000  9509    59323     1220   3       0             0
kio_http
[18755.302178] Out of memory: Kill process 6277 (okular) score 50 or sacrifice
child
[18755.302181] Killed process 6277 (okular) total-vm:589200kB,
anon-rss:96448kB, file-rss:0kB


Reproducible: Didn't try

Steps to Reproduce:
1, Set memory usage to aggressive.
2, open a large pdf file.
3, read though it.

Actual Results:  
OOMed by kernel.

Expected Results:  
I think it should use a limited percent of the whole RAM even when aggressive
memory usage is set.

Hardware configuration:

DELL Vostro3500, Core i3, 2G RAM

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