This bug was filed from the Socorro interface and is report bp-72b85d41-f83c-46b3-bc62-4867e0170525. ============================================================= There are 11 crashes (from the same installation) in nightly 55 with buildid 20170525030225. In analyzing the backtrace, the regression may have been introduced by patch  to fix bug 1363290.  https://hg.mozilla.org/mozilla-central/rev?node=1da418fade04a81632e3057adea1dfde1a57323d
Assignee: nobody → davidp99
Cut-and-paste manual refcount bug from patches from bug 1363290. The issue is obvious (use-after-forget). Simple STR: 1. Go to http://www.tinywebgallery.com/en/tfu/web_demo2.php 2. Click "Add Files" 3. Choose a small image to upload. Expected: Plugin shows the file in the upload queue. Actual: CRASH! Plugin Process crash dialog is shown.
Attachment #8871911 - Flags: review?(jmathies)
This is the #4 Windows topcrash in Nightly 20170526030203.
Pushed by email@example.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/fe7cead49195 Fix ref counting of tasks for remoted Win32 methods in plugin processes. r=jimm
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