chromiumembedded/cef

Downloading a file occasionally causes a crash when the Save As dialog pops up.

Opened this issue · 2 comments

vitaltree3 commented

Describe the bug
#A clear and concise description of what the bug is.
Downloading a file in cefclient.exe, a crash appears occasionally when Save As dialog pups up. when click file download link fast many times, the crash can appear easily. sometimes it appears even at first time clicking the download link.

To Reproduce
Steps to reproduce the behavior:

  1. startup cefclient.exe
  2. find a file download link, click it to download.
  3. the Save As dialog pups up slowly.
  4. If click the download link fast and many times, the crash appears by chance.

Expected behavior
#A clear and concise description of what you expected to happen and what happened instead.
No crash, and the Save As dialog pop up quickly.

Screenshots
If applicable, add screenshots to help explain your problem.
cefclient crash:
0001
0002

my exe dump info:
0003
004
005

Versions (please complete the following information):

  • OS: [Windows 10]
  • CEF Version:
    [126.2.18+g3647d39+chromium-126.0.6478.183_windows32], mybe all M126 versions.
    [130.1.15+g34b05bb+chromium-130.0.6723.92_windows32] the last stable version, I have tested it,

Additional context
Does the problem reproduce with the cefclient or cefsimple sample application at the same version?
Yes

Does the problem reproduce with Google Chrome at the same version?
No

Add any other context about the problem here.
Will M126 vesion fix the crash bug? thanks.

vitaltree3 commented

I have updated some callstack info screenshots pictures.
@magreenblatt

magreenblatt commented

Thanks for the call stacks. In the future, please provide them as text instead of screenshots for easier reading.