Vector35 / Vector35/debugger

Windows debugger hangs on a machine that is connected to a network but has no Internet access

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bug DbgEng Adapter hang Impact: High
Dominant language
C++
Stars
331
Forks
33
PR merge metrics
No merged PRs in 30d

Description

DbgEng will try to download symbols and just hang

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the hang on Windows with the machine connected to a network but unable to reach the Internet, then trace how DbgEng handles symbol downloads. Determine where the wait occurs and verify that the debugger no longer hangs in this offline-network condition.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
operating-systems, reverse-engineering
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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