Bug 77433 - Memory corruption when rendering Myanmar text
Summary: Memory corruption when rendering Myanmar text
Status: RESOLVED DUPLICATE of bug 75076
Alias: None
Product: HarfBuzz
Classification: Unclassified
Component: src (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: Behdad Esfahbod
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-04-14 12:18 UTC by Iain Lane
Modified: 2014-07-19 21:21 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:


Attachments
backtrace (209.46 KB, text/plain)
2014-04-14 12:18 UTC, Iain Lane
Details

Description Iain Lane 2014-04-14 12:18:01 UTC
Created attachment 97348 [details]
backtrace

I can't be very useful in this bug report, I'm afraid.

Originally reported at
  https://bugs.launchpad.net/ubuntu/+source/graphite2/+bug/1303516

I didn't reproduce this in another way

1. Install ubiquity on a desktop or boot from an ISO*
  $ sudo apt-get install ubiquity-frontend-gtk
2. If you run on a desktop start ubiquity with:
  $ ubiquity --greeter
3. Scroll to the bottom of the language list, click on 5th or 4th from the bottom

That is the entry for Myanmar (or Burmese, can't read it), unless I'm mistaken. Still happens with HB_SHAPER_LIST=ot.

For what it's worth, I've attached a bt full.

* http://cdimage.ubuntu.com/daily-live/current/trusty-desktop-amd64.iso

At your service for debugging, if you've got ideas and can't reproduce for any reason.
Comment 1 Iain Lane 2014-04-14 15:06:44 UTC
It works if I build without graphite2
Comment 2 Behdad Esfahbod 2014-07-19 21:21:22 UTC
We believe this is fixed now.  Please test.

*** This bug has been marked as a duplicate of bug 75076 ***


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