1235662 - Fennec crash in [@ libhwui.so@0x3dff2 ]

Status: RESOLVED INCOMPLETE

(Firefox for Android Graveyard :: General, defect)

Description

[SpeciesX]

https://crash-stats.mozilla.com/report/index/7ec95669-bb99-4d06-830a-ce18d2151224

Crashing Thread (18)
Frame 	Module 	Signature 	Source
Ø 0 	libhwui.so 	libhwui.so@0x3dff2 	
Ø 1 	libhwui.so 	libhwui.so@0x3eba3 	
Ø 2 	libhwui.so 	libhwui.so@0x3ec2f 	
Ø 3 	libhwui.so 	libhwui.so@0x40743 	
Ø 4 	libc.so 	libc.so@0x1378b 	
Ø 5 	libutils.so 	libutils.so@0xef55 	
Ø 6 	libandroid_runtime.so 	libandroid_runtime.so@0xf3816 	
Ø 7 	libutils.so 	libutils.so@0xeee3 	
Ø 8 	libandroid_runtime.so 	libandroid_runtime.so@0x5f391 	
Ø 9 	libandroid_runtime.so 	libandroid_runtime.so@0x5f347 	
Ø 10 	libutils.so 	libutils.so@0xeac5 	
Ø 11 	libutils.so 	libutils.so@0xea8b 	
Ø 12 	libc.so 	libc.so@0x137ab 	
Ø 13 	libc.so 	libc.so@0x1378b 	
Ø 14 	libc.so 	libc.so@0x1378b 	
Ø 15 	libc.so 	libc.so@0x1188b


More reports at:
https://crash-stats.mozilla.com/report/list?product=FennecAndroid&signature=libhwui.so%400x3dff2

Comment 1

[Chris Peterson [:cpeterson]]

Thanks for filing this bug, SpeciesX. libhwui.so is an Android system library, not an NPAPI plugin. I will move this bug to the "Firefox for Android" Bugzilla component.

Comment 2

[(No longer employed by Mozilla) Aaron Klotz]

My girlfriend has been seeing these on her Samsung Galaxy Tab S.
Crash IDs:
https://crash-stats.mozilla.com/report/index/489fd7c5-c0e5-40c8-a0c6-8010f2160104
https://crash-stats.mozilla.com/report/index/68d39baa-4b3b-4e66-92a5-51d062160104

I'm sure that she'd be happy to allow me to test anything on her device as necessary.

Comment 3

[Kevin Brosnan [Ex-Mozilla]]

The stack is completely within Android code. Is there something specific that triggers this? Do you get a different stack if you crash with a nightly debug build? https://ftp.mozilla.org/pub/mobile/tinderbox-builds/mozilla-central-android-api-11-debug/

Comment 4

[SpeciesX]

http://pastebin.com/UquFvz29
I can easily reproduce this bug on this page. Simply try to scroll completely down and up, first i get black and white artifacts and then Firefox crash.

Comment 5

[Alexandru Simonca [:asimonca], Release Desktop QA]

Hi guys,
I am able to reproduce this bug in Aurora 48.0a2 (08.05.2016) on a Samsung Galaxy Note Pro Tablet.

Steps to reproduce:
1. Go to www.olx.ro, www.9gag.com, www.espn.com or other scrollable sites.
2. Pan around the site for a bit.
 Expected: Normal site panning behaviour.
 Actual: The app will crash after a while.

https://youtu.be/7tPesKqZ5s0

https://crash-stats.mozilla.com/report/index/5d335f26-4629-437c-bc5a-ca0772160509

https://crash-stats.mozilla.com/report/index/1014645c-ad9d-40ab-beb5-31d8d2160509

https://crash-stats.mozilla.com/report/index/f5970485-1d6f-4cbe-a0c0-da6ec2160509

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.