Closed Bug 987188 Opened 6 years ago Closed 6 years ago

Possible crash in CompositableHost::DumpTextureHost in B2G debug builds

Categories

(Core :: Graphics: Layers, defect)

ARM
Gonk (Firefox OS)
defect
Not set

Tracking

()

RESOLVED FIXED
mozilla31

People

(Reporter: kats, Assigned: kats)

Details

Attachments

(2 files)

Attached file Backgrace from GDB
dSurf is null at the attached backtrace point. I'm running with some local changes and debug things enabled to dump the layer tree. This is crashing in the root process.
Attached patch Null checkSplinter Review
Attachment #8399878 - Flags: review?(nical.bugzilla)
Attachment #8399878 - Flags: review?(nical.bugzilla) → review+
Assignee: nobody → bugmail.mozilla
Keywords: checkin-needed
https://hg.mozilla.org/mozilla-central/rev/b46559386a45
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla31
The following changeset is now in Firefox Nightly:

> b46559386a45 Bug 987188 - Guard against a null pointer when dumping the layer tree. r=nical

Nightly Build Information:

        ID: 20140402030201
 Changeset: 4941a2ac0786109b08856738019b016a6c5a66a6
   Version: 31.0a1
      TBPL: https://tbpl.mozilla.org/?rev=4941a2ac0786
       URL: https://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014/04/2014-04-02-03-02-01-mozilla-central

Download Links:

>         Linux x86: https://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014/04/2014-04-02-03-02-01-mozilla-central/firefox-31.0a1.en-US.linux-i686.tar.bz2
>      Linux x86_64: https://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014/04/2014-04-02-03-02-01-mozilla-central/firefox-31.0a1.en-US.linux-x86_64.tar.bz2
> Linux x86_64 ASAN: https://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014/04/2014-04-02-03-02-01-mozilla-central/firefox-31.0a1.en-US.linux-x86_64-asan.tar.bz2
>               Mac: https://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014/04/2014-04-02-03-02-01-mozilla-central/firefox-31.0a1.en-US.mac.dmg
>             Win32: https://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014/04/2014-04-02-03-02-01-mozilla-central/firefox-31.0a1.en-US.win32.installer.exe
>             Win64: https://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014/04/2014-04-02-03-02-01-mozilla-central/firefox-31.0a1.en-US.win64-x86_64.installer.exe

Previous Nightly Build Information:

        ID: 20140401030203
 Changeset: 1417d180a1d8665b1a91b897d1cc4cc31e7980d4
   Version: 31.0a1
      TBPL: https://tbpl.mozilla.org/?rev=1417d180a1d8
       URL: https://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014/04/2014-04-01-03-02-03-mozilla-central
You need to log in before you can comment on or make changes to this bug.