Thanks for logging issue, can you please let us know what device is that (phone name)?

It is reproducible on nexus devices.

Thank you for providing more feedback. Adding requester "kravula@chromium.org" for another review and adding "Needs-Review" label for tracking.

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

Gentle reminder

Could you make sure you have crash reporting enabled (settings->privacy->Usage and crash reports), reproduce the problem, check about:crashes to see if there's a recent crash id, and report that id here?  If we can get a crash report that'll move us much closer to figure out what's happening.

I couldn't find the crash report setting you've asked.
Instead of crash id, I've loaded the log.

Deleted: Chrome_Log.7z 2.9 MB

Chrome_Log.7z 2.9 MB Download

Thanks!! for providing the logs. we tried on nexus6 device
wap.lge.com -> we are getting please enter Auth code

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/4e33c5d6978752f31ed6702e72e46fdf78cd5565

commit 4e33c5d6978752f31ed6702e72e46fdf78cd5565
Author: qinmin <qinmin@chromium.org>
Date: Wed May 25 00:28:51 2016

Fix a crash when download a DRM file through context menu

This is a regression introduced by
https://codereview.chromium.org/1717783002.
Previously we use URLUtil.guessFileName() to generate file names for
download.
However, to fix crbug/570750, we rely on the native code to pass the
file name.
However, drm download through context menu bypasses the native download
code.
As a result, we need to generate the file name in Java if it is null.
Since content disposition is null, this will not cause the same problem
as reported in crbug/570750.

BUG=608258

Review-Url: https://codereview.chromium.org/2013643002
Cr-Commit-Position: refs/heads/master@{#395750}

[modify] https://crrev.com/4e33c5d6978752f31ed6702e72e46fdf78cd5565/chrome/android/java/src/org/chromium/chrome/browser/download/ChromeDownloadDelegate.java

Thanks for your support.
Hopefully it'll be merged into upcoming stable version.

[Automated comment] Less than 2 weeks to go before stable on M51, manual review required.

We have no more beta releases for M51 and this isn't a super critical issue, so let's get this merged and fixed for M52 instead.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/421b2fbe002d915307cc547e86b6004bba0bf4a3

commit 421b2fbe002d915307cc547e86b6004bba0bf4a3
Author: Min Qin <qinmin@chromium.org>
Date: Thu May 26 18:36:10 2016

Fix a crash when download a DRM file through context menu

This is a regression introduced by
https://codereview.chromium.org/1717783002.
Previously we use URLUtil.guessFileName() to generate file names for
download.
However, to fix crbug/570750, we rely on the native code to pass the
file name.
However, drm download through context menu bypasses the native download
code.
As a result, we need to generate the file name in Java if it is null.
Since content disposition is null, this will not cause the same problem
as reported in crbug/570750.

TBR=tedchoc@chromium.org
BUG=608258

Review-Url: https://codereview.chromium.org/2013643002
Cr-Commit-Position: refs/heads/master@{#395750}
(cherry picked from commit 4e33c5d6978752f31ed6702e72e46fdf78cd5565)

Review URL: https://codereview.chromium.org/2016783002 .

Cr-Commit-Position: refs/branch-heads/2743@{#83}
Cr-Branched-From: 2b3ae3b8090361f8af5a611712fc1a5ab2de53cb-refs/heads/master@{#394939}

[modify] https://crrev.com/421b2fbe002d915307cc547e86b6004bba0bf4a3/chrome/android/java/src/org/chromium/chrome/browser/download/ChromeDownloadDelegate.java

You started fixing this bug over two years ago. Are you still working on it?