[roll] Roll fuchsia Reland "[starnix] Make exec_binary tests not panic"

This is a reland of commit fad105296404ac256f2823b2f5ce9d3300b350e6

The last patch wasn't tested in debug mode with overflow checking on.
Turns out it makes *most* exec_binary tests not panic.

Original change's description:
> [starnix] Make exec_binary tests not panic
>
> These gvisor tests for exec dynamically create an ELF which has several
> weird properties:
>
> 1. The alignment field is 0, which causes a divide by zero in the elf
>    parser. Fix the elf parser to accept this.
> 2. The elf wants to be mapped at address 0x40000, which is lower than
>    zircon will go. This causes an unrecoverable error in starnix exec,
>    which previously meant a starnix panic. Fix starnix to terminate the
>    process with SIGSEGV instead of panicking. (The panic predates the
>    signal handling code in starnix.)
>
> Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/908027

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/910025
Original-Revision: e8df77b798ca787f6d9172dd57c3081a76c2073e
GitOrigin-RevId: 1ac59554bfe5b7a8521886489b3f9d7c5ecf8d78
Change-Id: I4a2c2fef98d9437ae48e948d3e8055a1b7e16a2d
1 file changed
tree: 779d842af340ffeea39050e3678858cb52401eca
  1. git-hooks/
  2. infra/
  3. third_party/
  4. cts
  5. firmware
  6. flower
  7. jiri.lock
  8. MILESTONE
  9. minimal
  10. prebuilts
  11. README.md
  12. stem
  13. test_durations
  14. toolchain
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 via the IRC channel #fuchsia on Freenode.

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.