kern/107132: Imediate reboot with "umount -f" of umass removed device.

[Andrey V. Elsukov]

The following reply was made to PR kern/107132; it has been noted by GNATS.

From: "Andrey V. Elsukov" <bu7cher at yandex.ru>
To: goffredo at gmail.com
Cc: freebsd-gnats-submit at FreeBSD.org
Subject: Re: kern/107132: Imediate reboot with "umount -f" of umass removed device.
Date: Sat, 23 Dec 2006 15:32:06 +0300 (MSK)

 >I mounted a Samsung digital camera as umass. It was removed without making umount.
 >
 >The mount command showed the device mounted, but it was unpluged. The umount command did not umounted, so, I used "umount -f" to remove it. The system frozen 1 second, and reboot, without any panic message.
 
 This is a well known bug.
 http://www.freebsd.org/cgi/query-pr-summary.cgi?text=umount
 
 -- 
 WBR, Andrey V. Elsukov