1514583 - Sandbox has broken aarch64 firefox on Windows

Status: RESOLVED FIXED

(Core :: Security: Process Sandboxing, defect, P1)

Comment 1

[Bob Owen (:bobowen) PTO until 29th Oct]

It's weird my try push and the m-i build both seem fine, but not the m-c one.
Try push with sandbox disabled until I can investigate further:
https://treeherder.mozilla.org/#/jobs?repo=try&selectedJob=215948216&revision=60138ea067a795a323bbb6e682c2b4fc0a7785ad

Comment 2

[Bob Owen (:bobowen) PTO until 29th Oct]

dmajor: any idea what #if I can use that will work here? (this one doesn't seem to):
https://hg.mozilla.org/try/rev/3713c4e5f7d769b036699e6b79e35cd37416c702

Comment 3

[(Away)]

The _M_ things come from the C compiler so they won't work in our JS preprocessing. You'd want something from the configure system. Maybe _ARM64_? https://searchfox.org/mozilla-central/source/js/src/old-configure.in#861

Comment 4

[Bob Owen (:bobowen) PTO until 29th Oct]

(In reply to David Major [:dmajor] from comment #3)
> The _M_ things come from the C compiler so they won't work in our JS
> preprocessing. You'd want something from the configure system. Maybe
> _ARM64_?
> https://searchfox.org/mozilla-central/source/js/src/old-configure.in#861

Thanks ... take two:
https://treeherder.mozilla.org/#/jobs?repo=try&revision=e23ccfad978d98f98609122641e8f4e5d00f6713

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/0e7956cbdf54
Disable sandbox on aarch64 Windows. r=dmajor

Comment 6

[Andrei Ciure[:aciure]]

https://hg.mozilla.org/mozilla-central/rev/0e7956cbdf54