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Date:      Fri, 7 Nov 2025 08:16:47 -0800
From:      bob prohaska <fbsd@www.zefox.net>
To:        Mark Millard <marklmi@yahoo.com>
Cc:        freebsd-current@freebsd.org, freebsd-arm@freebsd.org
Subject:   Re: Arm v7 RPi2 -current unresponsive to debugger escape during buildworld
Message-ID:  <aQ4bbyc3Pc4yOWyO@www.zefox.net>
In-Reply-To: <83E924D9-79EA-4116-86EC-3B861BB4873F@yahoo.com>
References:  <aQyrBArxXq-JSaqu@www.zefox.net> <475995705.6919.1762440301455@localhost> <aQzPBMjvuCoY-kY-@www.zefox.net> <05ADBC62-E111-42F9-ACF2-3A92F2781870@yahoo.com> <aQ1X7WDt3-qPy1Bx@www.zefox.net> <83E924D9-79EA-4116-86EC-3B861BB4873F@yahoo.com>

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On Thu, Nov 06, 2025 at 08:15:49PM -0800, Mark Millard wrote:
> 
> The enter-tilda-control-B sequence is via the tty driver and
> kernel. It is not tied to a specific process.
> 

Would debugging via JTAG offer any better recourse to a
silent hang? 

Thanks for writing!

bob prohaska



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