Wasn't able to paste the crash. Attaching it. 

Deleted: webviewcrash.txt 201 KB

webviewcrash.txt 201 KB View Download

Tested the issue in WebView and could not reproduce the issue.

Steps Followed:
1. Enabled WebView .
2. Installed Web Video Caster 4.1.12
3. Browsed fro sometime and played video's could not observe any Crash

Chrome versions tested:
63.0.3239.111

OS
Android 7.1.1

Android Devices
7.1.1; Nexus 6 Build/NMF27E

Unable to test the above issue using Web Video Caste 4.1.13 (beta) as couldn't find the beta app in PlayStore.

@carlos: Could you please confirm is this happening for 4.1.12 and also attach a sample file if you face this issue using any other app?

Thanks!!

I'll check 4.1.12 but this isn't happening every time I play a video, and sometimes it isn't even when playing a video, just normal browsing. I'll update as I get more info. 

Thanks. 

Thank you for providing more feedback. Adding requester "sandeepkumars@chromium.org" to the cc list and removing "Needs-Feedback" label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

I have a couple of sites where I can make it crash frequently but not every time and not in any easily reproducible way. I'm wondering though, could that stacktrace I submitted happen just because it is low on memory? I ask because it seems to happen more often after opening tabs or starting videos, specially after the app has been running for a while. 

Thanks. If it is just memory we can probably just close this issue. 

Those all look like out of address space issues, yes. If there's not a consistent way to reproduce it then it's probably not a specific leak that we could do anything about :/