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Date:      Fri, 20 Jan 2023 13:27:08 +0000
From:      bugzilla-noreply@freebsd.org
To:        go@FreeBSD.org
Subject:   maintainer-feedback requested: [Bug 269070] lang/go119 may use the wrong timer on arm64
Message-ID:  <bug-269070-42334-UB8uLCGhQj@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-269070-42334@https.bugs.freebsd.org/bugzilla/>
References:  <bug-269070-42334@https.bugs.freebsd.org/bugzilla/>

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Bugzilla Automation <bugzilla@FreeBSD.org> has asked Golang Team (Nobody)
<go@FreeBSD.org> for maintainer-feedback:
Bug 269070: lang/go119 may use the wrong timer on arm64
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D269070



--- Description ---
I found go 1.19 will crash with SIGILL when using the physical timer on arm=
64.
This is because we only enable either the physical or virtual timers. This =
has
been fixed upstream in [1].

It looks like it is needed for 1.18 and 1.19, but will be fixed in 1.20.

[1]
https://github.com/golang/go/commit/535fe2b226096a3547321a51b36f464ab443b5cb



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