Bug 12576 - hildon-desktop crashed after failed SDL png load
: hildon-desktop crashed after failed SDL png load
Status: UNCONFIRMED
Product: Maemo 5 Community SSU
hildon-desktop
: testing
: N900 Maemo
: Unspecified major (vote)
: ---
Assigned To: unassigned
: general
:
:
:
:
  Show dependency tree
 
Reported: 2012-02-21 03:29 UTC by Serhiy Zahoriya
Modified: 2012-02-22 02:36 UTC (History)
1 user (show)

See Also:


Attachments
screenshot after crash (31.47 KB, image/jpeg)
2012-02-21 12:14 UTC, Serhiy Zahoriya
Details
screenshot after crash in PNG (215.89 KB, image/png)
2012-02-21 12:25 UTC, Serhiy Zahoriya
Details
screenshot after hildon-desktop restored (213.97 KB, image/png)
2012-02-21 13:05 UTC, Serhiy Zahoriya
Details
strace of hildon-desktop (19.71 KB, application/octet-stream)
2012-02-22 02:36 UTC, Serhiy Zahoriya
Details


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Description Serhiy Zahoriya (reporter) 2012-02-21 03:29:19 UTC
SOFTWARE VERSION: 21.2011.38-1maemo1.2

EXACT STEPS LEADING TO PROBLEM: 
1. Install cloudgps 0.6.5 from devel-extras. 
2. sudo mv /opt/cloudgps/res/shadow.png /opt/cloudgps/res/shadow.png.back
3. /opt/cloudgps/cloudgps

EXPECTED OUTCOME: 
Only cloudgps fails to start.

ACTUAL OUTCOME: 
Hildon-desktop terminates.

REPRODUCIBILITY: 
Always.

EXTRA SOFTWARE INSTALLED: 
A lot of, including extras-devel repository.
Comment 1 Andre Klapper maemo.org 2012-02-21 11:35:32 UTC
> ACTUAL OUTCOME: 
> Hildon-desktop terminates.

How do you know? Any output?
Comment 2 Serhiy Zahoriya (reporter) 2012-02-21 12:14:42 UTC
Created an attachment (id=3448) [details]
screenshot after crash
Comment 3 Serhiy Zahoriya (reporter) 2012-02-21 12:16:48 UTC
See the screenshot attached. And right after it hildon-desktop is taking 30-60%
CPU time.
Also, I noticed that when I had MicroB windows opened it didn't crash, I had to
close anything except terminal.
Comment 4 Serhiy Zahoriya (reporter) 2012-02-21 12:25:43 UTC
Created an attachment (id=3449) [details]
screenshot after crash in PNG

For some reason (another bug? :) ) JPEG screenshot didn't open it Maemo stock
viewer, attaching PNG version.
Comment 5 Serhiy Zahoriya (reporter) 2012-02-21 12:36:23 UTC
On the screenshot top panel is replaced with carrier name.
Comment 6 Andre Klapper maemo.org 2012-02-21 12:47:08 UTC
The screenshot shows the terminal trying to run cloudgps stuff.

So my question is still unanswered: How do you know that Hildon-desktop
terminates?
Comment 7 Serhiy Zahoriya (reporter) 2012-02-21 13:05:56 UTC
Created an attachment (id=3450) [details]
screenshot after hildon-desktop restored

In addition to symproms described above window switching doesn't work:
Ctrl+Backspace does nothing and there is no dashboard shortcut in the top left
corner (there is no top panel at all). And after hildon-desktop restores there
is no application in the main menu for ~15 seconds: it rereads them just like
when the phone is started.
Comment 8 Andre Klapper maemo.org 2012-02-21 16:05:25 UTC
(In reply to comment #7)
> Created an attachment (id=3450) [details] [details]
> screenshot after hildon-desktop restored

It really does not help to attach the same screenshot again and again... 
Could you attach any kind of stacktrace or core dump?
Comment 9 Serhiy Zahoriya (reporter) 2012-02-21 18:35:47 UTC
Core dump: http://www.mediafire.com/?46p8uaajzya3az1
Didn't find any advice on where to post oversized attachments, so used the
first working file sharing.
Comment 10 Serhiy Zahoriya (reporter) 2012-02-22 02:36:07 UTC
Created an attachment (id=3451) [details]
strace of hildon-desktop

After starting strace I:
1) launched cloudgps. It didn't crash hildon-desktop because of MicroB
bookmarks window opened.
2) Swithced to dashboard and closed MicroB.
3) returned to terminal and launched cloudgps again.