Date: Mon, 24 May 2004 17:40:18 +0900 From: Rob <stopspam@users.sourceforge.net> To: Cyril Guibourg <plonk-o-matic@teaser.fr>, freebsd-stable@freebsd.org Subject: Re: USB/umass detach freezes system Message-ID: <40B1B4F2.6050605@users.sourceforge.net> In-Reply-To: <87ad037d5j.fsf@blackbox.babasse.net> References: <40ABFB4A.9060508@users.sourceforge.net> <87ad037d5j.fsf@blackbox.babasse.net>
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Cyril Guibourg wrote: > Rob <stopspam@users.sourceforge.net> writes: > > >>Mounting this device with "mount_msdos /dev/da0s1 /mnt" is okay. >>The umass filesystem is there. Problems start when unmounting it. >>The umount command will hang and eventually the whole system will hang. >>Power off/on is only what helps then. > > > Welcome on board. I have the same issue and sometimes the system reboots. > It seems it worked better with 4.10-RC1 and starting with RC2 I am back > to 4.9 behaviour. > > >>Any ideas how to deal with this? > > > I would be glad to have the answer to that question. I compiled a kernel > with debug code and tried to figure out what is wrong without any success. > I asked for some help here but got no answer, good luck. Today someone has posted a patch for USB on the CURRENT mailing list, which seems to address this problem. Only bad-luck: the patch applies to CURRENT. Rob.
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