Date: Tue, 07 Aug 2007 16:18:33 +0300 From: Krassimir Slavchev <krassi@bulinfo.net> To: ticso@cicely.de Cc: freebsd-arm@freebsd.org Subject: Re: Kernel panic on usb disconnect? Message-ID: <46B87129.1060800@bulinfo.net> In-Reply-To: <20070807130429.GB41893@cicely12.cicely.de> References: <46B85F61.1050008@bulinfo.net> <20070807130429.GB41893@cicely12.cicely.de>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Bernd Walter wrote: > On Tue, Aug 07, 2007 at 03:02:41PM +0300, Krassimir Slavchev wrote: >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> This is on at91rm9200 with latest -current >> >> On connect: >> >> umass0: <Corsair Flash Voyager, class 0/0, rev 2.00/11.00, addr 2> on uhub0 >> umass0: SCSI over Bulk-Only; quirks = 0x0000 >> umass0:0:0:-1: Attached to scbus0 >> Expensive timeout(9) function: 0xc00357f0(0xc07e6c00) 0.002746582 s >> >> On disconnect: >> >> umass0: BBB reset failed, IOERROR >> umass0: at uhub0 port 1 (addr 2) disconnected > > This problem is not arm specific. > You have to unmount umass devices befor you can disconnect them. > Yes, I know, the device is not mounted. Unfortunately I can't reproduce this on i386. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFGuHEoxJBWvpalMpkRArlvAKCHLlJOye93lrD06c7cxFdac3RIEwCfee88 cY02D4SJ3TLqVPwdasbXpWg= =/Ydn -----END PGP SIGNATURE-----
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