1401275 - ANR on Android O reported by partner - at org.mozilla.gecko.gfx.LayerView.updateCompositor(LayerView.java:593)

Status: RESOLVED INCOMPLETE

(Firefox for Android Graveyard :: General, enhancement, P5)

Description

[Mike Kaply [:mkaply]]

Attachment: traces.txt

see attached traces.txt

No reproduction scenario

Comment 1

[Kevin Brosnan [Ex-Mozilla]]

These bugs should be disambiguated somehow. Does the first Firefox/Gecko line with a line number make sense?  

 at org.mozilla.gecko.gfx.LayerView.updateCompositor(LayerView.java:593)

Comment 2

[Mike Kaply [:mkaply]]

Makes sense to me. I have no idea how to read the trace files.

Comment 3

[James Willcox (:snorp) ([e-mail]) (he/him)]

Randall please take a look, likes like deadlock when creating compositor

Comment 4

[Randall Barker [:rbarker]]

From the stack it looks like the main thread is blocked when we try to create the compositor. I did create that patch to make compositor creation asynchronous. Not sure that would help. It isn't obvious from the stack what the main thread is blocked on.

Comment 5

[Firefox Bug Husbandry Bot]

Re-triaging per https://bugzilla.mozilla.org/show_bug.cgi?id=1473195

Needinfo :susheel if you think this bug should be re-triaged.

Comment 6

[BMO Automation]

We have completed our launch of our new Firefox on Android. The development of the new versions use GitHub for issue tracking. If the bug report still reproduces in a current version of [Firefox on Android nightly](https://play.google.com/store/apps/details?id=org.mozilla.fenix) an issue can be reported at the [Fenix GitHub project](https://github.com/mozilla-mobile/fenix/). If you want to discuss your report please use [Mozilla's chat](https://wiki.mozilla.org/Matrix#Connect_to_Matrix) server https://chat.mozilla.org and join the [#fenix](https://chat.mozilla.org/#/room/#fenix:mozilla.org) channel.