[roll] Roll fuchsia [bt][snoop] Collect and report controller core dumps

Monitor incoming HCI traffic for vendor-specific crash diagnostic
events and automatically trigger the collection of core dumps.

When a crash event is detected, bt-snoop creates a VMO and captures
subsequent HCI traffic into a PCAP-formatted core dump. The
collection window is debounced to avoid spamming reports. After the
window closes, the collected dump is submitted as an attachment to
the fuchsia.feedback.CrashReporter service.

Additionally, restructure state management using a CrashState struct
to track concurrent dump collections across devices, and adopt
fuchsia_async timing primitives to ensure reliable unit test behavior.

Original-Bug: 488367063
Multiply: bt-snoop-unittests
Test:
1) fx test bt-snoop-unittests
2) fx shell bt-fct-hci raw 1c fd 01 f5
3) verify crash report at go/crash/79d398af0543da41

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1529980
Original-Revision: acc1183aff3ece8c56f01d6b4c648b207bc10117
GitOrigin-RevId: 8c67000059a2bd417b26c1e6336abe91a9c0d9b4
Change-Id: Ic0c264388700899548ad8aa48730c34da8236b2e
1 file changed
tree: fd7f81baf74dd4595e95586d5d083ffc70fda835
  1. ctf/
  2. git-hooks/
  3. infra/
  4. third_party/
  5. cobalt
  6. flower
  7. jiri.lock
  8. MILESTONE
  9. minimal
  10. prebuilts
  11. README.md
  12. stem
  13. test_durations
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance in one of the communication channels documented at get involved.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.