Your bug report

#45628: 28.0.50; Scrolling on echo area with pixel-scroll-mode enabled locks up Emacs

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 45628@debbugs.gnu.org.

-- 
45628: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=45628
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