100% repeatable way to send firewire out to lunch permanently on 2.6.8.1 (fwd)

From: Dan Hollis <goemon_at_anime.net>
Date: Tue 07 Sep 2004 - 23:32:37 CEST
Message-ID: <Pine.LNX.4.44.0409071432130.438-100000@sasami.anime.net>

hotplug a firewire drive...

ieee1394: Node changed: 0-00:1023 -> 0-01:1023
ieee1394: Node added: ID:BUS[0-00:1023] GUID[00309995505516f8]
sbp2: $Rev: 1219 $ Ben Collins <bcollins@debian.org>
scsi1 : SCSI emulation for IEEE-1394 SBP-2 Devices
ieee1394: sbp2: Logged into SBP-2 device
ieee1394: Node 0-00:1023: Max speed [S400] - Max payload [2048]
  Vendor: PIONEER Model: DVD-RW DVR-104 Rev: 1.31
  Type: CD-ROM ANSI SCSI revision: 02
sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
Attached scsi CD-ROM sr0 at scsi1, channel 0, id 0, lun 0
Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0
Attached scsi generic sg1 at scsi1, channel 0, id 0, lun 0, type 5

cat /proc/scsi/scsi, it shows up

now turn drive off

ieee1394: Node changed: 0-01:1023 -> 0-00:1023
ieee1394: Node suspended: ID:BUS[0-00:1023] GUID[00309995505516f8]

and now...
cat /proc/scsi/scsi

entire firewire system is permanently out to lunch. the cat hangs and
can't be kill -9'd, no hotplug ever works again, the only solution is a
complete reboot.

-Dan

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Received on Tue Sep 7 23:35:13 2004

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