1542320 - Crash in [@ mozilla::ReflowInput::ComputeContainingBlockRectangle]

Status: RESOLVED INCOMPLETE

(Firefox for Android Graveyard :: General, defect, P2)

Description

[Liz Henry (:lizzard) (relman/hg->git project)]

This bug is for crash report bp-fb0d0f39-40ed-4e14-914b-123470190405.

This signature is spiking a bit on 66.0.2 with 276 reports on 170 installations.

Top 10 frames of crashing thread:

0 libxul.so mozilla::ReflowInput::ComputeContainingBlockRectangle const layout/generic/ReflowInput.h:472
1 libxul.so mozilla::ReflowInput::Init layout/generic/ReflowInput.cpp:2251
2 libxul.so mozilla::ReflowInput::ReflowInput layout/generic/ReflowInput.cpp:246
3 libxul.so nsFontInflationData::UpdateISize layout/generic/nsFontInflationData.cpp:150
4 libxul.so nsFontInflationData::UpdateFontInflationDataISizeFor layout/generic/nsFontInflationData.cpp:55
5 libxul.so mozilla::ReflowInput::InitResizeFlags layout/generic/ReflowInput.cpp:578
6 libxul.so mozilla::ReflowInput::Init layout/generic/ReflowInput.cpp:405
7 libxul.so mozilla::ReflowInput::ReflowInput layout/generic/ReflowInput.cpp:105
8 libxul.so mozilla::RestyleManager::DoProcessPendingRestyles layout/base/RestyleManager.cpp:799
9 libxul.so mozilla::PresShell::DoFlushPendingNotifications layout/base/PresShell.cpp:4162

Comment 1

[Marcia Knous [:marcia]]

Adding affected platforms. This is visible in 67 betas as well. Top crash device is Samsung Galaxy S8 running API 26.

Comment 2

[Marcia Knous [:marcia]]

Here are some URLs to try to reproduce the issue. According to the correlations it would have to be an Adreno 540 device.

(100.0% in signature vs 01.34% overall) address = 0x8
(96.82% in signature vs 28.53% overall) useragent_locale = en-US
(100.0% in signature vs 31.74% overall) "WebGL?" in app_notes = true [100.0% vs 48.35% if adapter_device_id = Adreno (TM) 540]
(98.49% in signature vs 29.78% overall) "WebGL+" in app_notes = true [100.0% vs 48.35% if adapter_device_id = Adreno (TM) 540]

• http://listen.streamon.fm/wzba
• https://android.gadgethacks.com/how-to/get-rid-emoji-suggestions-new-version-swype-for-android-0160753/
• http://overtimecook.com/2015/06/14/cookie-recipes-without-butter-or-margarine/
• http://www.citypages.com/
• http://www.smbc-comics.com/comic/turmoil
• https://classiccars.com/listings/view/1194906/1987-mazda-rx-7-for-sale-in-grand-rapids-michigan-49508

Comment 3

[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.