New issue
Advanced search Search tips

Issue 668378 link

Starred by 3 users
Status: Untriaged
Owner: ----
Components:
EstimatedDays: ----
NextAction: ----
OS: Android
Pri: 2
Type: Bug



Sign in to add a comment

Some varaitions seed cached in local state can fail sandbox

Project Member Reported by jie.a.c...@intel.com, Nov 24 2016 
Version: 50, 51, 52, 53, 54
OS: Android M, N

What steps will reproduce the problem?
(1) Run some MTBF web testcases for a few days.

What is the expected result?
Chrome should still work normally.

What happens instead?
Chrome cannot show any webpage correctly even with system rebooted.

Please use labels and text to provide additional information.

Comment 1 by jie.a.c...@intel.com, Nov 24 2016 

The value of "variations_compressed_seed" in the attached local state file seems offending. Per strace log, the IO thread of render process exited early as most its system calls had failed to execute within a seemingly broken seccomp sandbox. Disabling sandbox with --no-sandbox can workaround this issue.

But ChromePublic cannot reproduce the issue under exactly same environment. Even neither can the same Chrome re-packed with native library of developer build.
Local State
42.8 KB View Download

Comment 2 by jie.a.c...@intel.com, Nov 24 2016 

So far this issue has been only seen on Android x86 device.
To reproduce it, you can first clear chrome data via android->settings->apps->chrome, then kill chrome if alive, and push the attached file into device /data/user/0/com.android.chrome/app_chrome/
►

Sign in to add a comment