[Digikam-devel] [Bug 221281] Crash in Image Editor after editing multiple (100+) pictures
Simon
simon.eu at gmail.com
Tue May 25 11:37:57 BST 2010
https://bugs.kde.org/show_bug.cgi?id=221281
--- Comment #13 from Simon <simon eu gmail com> 2010-05-25 12:37:54 ---
Okay, here is how to reproduce it (at least on my machine with deactivated
swap; with activated swap it might take a little longer, so better use swapoff
before trying to reproduce :) ):
1 In Image View: F4, Shift-Ctrl-M, Ctrl-W, Page Down.
(Edit, Curves dialog, close editor, next image.)
(Curve might have to be different from default, i.e. cause some effect.)
2 Repeat until free ram does not decrease anymore
(here some allocated RAM seems to be freed)
3 As soon as RAM no longer decreases: Apply Curves in Editor, Undo, or
whatever.
-> Crash.
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1148856 911848 0 30308 263028
-/+ buffers/cache: 855520 1205184
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1181752 878952 0 30332 276776
-/+ buffers/cache: 874644 1186060
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1389504 671200 0 30756 302356
-/+ buffers/cache: 1056392 1004312
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1672024 388680 0 31132 482556
-/+ buffers/cache: 1158336 902368
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1711668 349036 0 31148 520744
-/+ buffers/cache: 1159776 900928
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1712368 348336 0 31296 520820
-/+ buffers/cache: 1160252 900452
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1712392 348312 0 31304 520820
-/+ buffers/cache: 1160268 900436
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1712436 348268 0 31312 520832
-/+ buffers/cache: 1160292 900412
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1638972 421732 0 31692 324924
-/+ buffers/cache: 1282356 778348
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1679480 381224 0 31828 330996
-/+ buffers/cache: 1316656 744048
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1783032 277672 0 31860 331344
-/+ buffers/cache: 1419828 640876
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1827000 233704 0 31868 331860
-/+ buffers/cache: 1463272 597432
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1867372 193332 0 31884 332504
-/+ buffers/cache: 1502984 557720
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1923464 137240 0 31900 333104
-/+ buffers/cache: 1558460 502244
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1949260 111444 0 31440 312536
-/+ buffers/cache: 1605284 455420
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1898116 162588 0 29780 268728
-/+ buffers/cache: 1599608 461096
Swap: 0 0 0
(no longer decreasing from here on)
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1949820 110884 0 19272 240748
-/+ buffers/cache: 1689800 370904
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1947888 112816 0 15736 204136
-/+ buffers/cache: 1728016 332688
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1952064 108640 0 14508 165056
-/+ buffers/cache: 1772500 288204
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1960940 99764 0 1564 133340
-/+ buffers/cache: 1826036 234668
Swap: 0 0 0
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 1951920 108784 0 1364 87720
-/+ buffers/cache: 1862836 197868
Swap: 0 0 0
(pressed «Apply» in Curves)
(crash)
simon at lapL:~$ free
total used free shared buffers cached
Mem: 2060704 647652 1413052 0 1420 56024
-/+ buffers/cache: 590208 1470496
Swap: 0 0 0
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