Manual regression range:
Good Build: 52.0.2740.0
Bad Build:  52.0.2741.0

Narrow bisect:
https://chromium.googlesource.com/chromium/src/+log/979ea2e1da9e66f1c9101982224f9c0556475df8..600f0c57e92bfbd0e27f889d00d4f3089c464077?pretty=fuller&n=10

Suspecting:  r394443 

Deleted: Actual_result.mp4 651 KB

Actual_result.mp4 651 KB Download

Marking the above issue as RB-Dev, as this is very recent regression and is affecting Google Properties. Also, increasing the priority to P0, feel free to lower if it is not required.

This error can also be seen while adding second gmail account to already signed in account.

Thank you!

I tried to reproduce it locally, the issue doesn't repro. I'm building from ToT, will try that in a bit.

My change should not be a cause of this issue, I only removed two functions that weren't referenced from anywhere.

I ran local tests, regression starts from following change: https://codereview.chromium.org/1961573002

Reassigning to dahollings@

dahollings: A bit more information from an email thread

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Wonder if it's the cookie crumbling code

I got this error today signing into chromeperf.appspot.com using my chromium account. the URL was

https://accounts.google.com/CheckCookie?checkedDomains=youtube&checkConnection=youtube%3A230%3A1&pstMsg=1&chtml=LoginDoneHtml&service=ah&continue=https%3A%2F%2Fappengine.google.com%2F_ah%2Fconflogin%3Fcontinue%3Dhttps%3A%2F%2Fchromeperf.appspot.com%2Freport%253Fsid%253D2268c1c3e9cb590b65c288942e5c293e63d42ef99b4ab0603210e956bf65931c%2526start_rev%253D358557%2526end_rev%253D359017&gidl=CAA

Original change now reverted at https://crrev.com/3594feaff9f7cadfcaca9d09aa5ef79daa86552b

I am able to reproduce this issue consistently while trying to login my personal gmail account from incognito on Win7 64-bit OS.

c#8 refers to chrome#52.0.2741.0, however i am not able to reproduce this issue on Latest Canary#52.0.2743.0.

wfh@, Just wondering, are you seeing this issue with latest canary#52.0.2743.0 as well?

Thank you!

jshanbal@ please verify in the latest canary.

With response to comment #10

Have checked the issue in latest canary and it is working as intended.Attached is the screencast for reference.

Thank you.

Deleted: Expected_Result.mov 5.0 MB

Expected_Result.mov 5.0 MB Download

Marking as fixed, since the offending patch is already reverted.

Issue 613677 has been merged into this issue.