[Digikam-devel] [Bug 188334] Crash when applying free rotation to TIF16 picture

[Guenther M. Erhard]

https://bugs.kde.org/show_bug.cgi?id=188334





--- Comment #6 from Guenther M. Erhard <guenther erhard gmx de>  2009-04-12 22:23:56 ---
No crash up to now as running with valgrind is almost unusable (feels like
having a 486 ;-), but this is what I got from top:

top - 22:18:30 up  4:35,  4 users,  load average: 1.59, 1.25, 0.85
Tasks: 166 total,   2 running, 164 sleeping,   0 stopped,   0 zombie
Cpu(s):  2.1%us,  0.5%sy,  0.0%ni, 97.2%id,  0.2%wa,  0.0%hi,  0.0%si,  0.0%st
Mem:   4025364k total,  3824936k used,   200428k free,    30628k buffers
Swap:  1060280k total,      128k used,  1060152k free,  1270656k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
15215 guenni    20   0 2395m 2.0g  40m S    5 53.4  10:09.25 memcheck

Takes really a lot of memory!

And on the console I got during rotation a bunch of these messages:

digikam(15215)/digikam (core) Digikam::EditorToolThreaded::slotOk: Final  "Free
Rotation"  started...
==15215== Warning: set address range perms: large range 171739392 (undefined)
==15215== Warning: set address range perms: large range 171739392 (undefined)
==15215== Warning: set address range perms: large range 171739424 (noaccess)
==15215== Warning: set address range perms: large range 171739392 (undefined)
==15215== Warning: set address range perms: large range 171739392 (undefined)
==15215== Warning: set address range perms: large range 171739424 (noaccess)
==15215== Warning: set address range perms: large range 176894928 (undefined)
==15215== Warning: set address range perms: large range 171739424 (noaccess)

Is there a faster way to run with memory check? Checking with this valgrind
command would takes hours to get a crash...

Guenther

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