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Date: Wed, 8 Oct 2008 20:55:38 +0200
From: "Paul B. Mahol" <onemda@gmail.com>
To: "Bruce M Simpson" <bms@incunabulum.net>
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References: <48ECE60F.3060804@incunabulum.net>
Cc: FreeBSD stable <freebsd-stable@freebsd.org>
Subject: Re: 7.0-RELEASE panics when loading USB modules x2
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On 10/8/08, Bruce M Simpson <bms@incunabulum.net> wrote:
> Hi,
>
> I just had 7.0-RELEASE crash again, whilst kldloading the uplcom.ko module
> in multi-user mode with X running, and no USB serial devices plugged in.
>
> The T43 immediately resets, I don't get a chance to drop into a debugger.
>
> This seems like a pretty serious USB regression. Is anyone looking into it?
> Are these things a thing of the past with the "new" USB code?

usb2 have uplcom2 inside usb2_serial module. try it and report outcome.