umass0: BBB reset failed, TIMEOUT on internal card reader

Tue Apr 24 19:50:08 UTC 2007

On Tuesday 24 April 2007, Hans Petter Selasky wrote:
> On Friday 20 April 2007 17:36, Mike Durian wrote:
> > On Friday 20 April 2007, Hans Petter Selasky wrote:
> > > I would suggest you install the new USB stack from:
> > >
> > > http://www.turbocat.net/~hselasky/usb4bsd/
> > >
> > > How to get the latest sources:
> > >
> > > svn --username anonsvn --password anonsvn \
> > >       checkout svn://svn.turbocat.net/i4b
> > > #
> > > # The following commands will
> > > # install the driver on FreeBSD:
> > > #
> > > cd i4b/trunk/i4b/FreeBSD.usb
> > > make S=../src package
> > > make install
> > >
> > > Install on FreeBSD 6.x .
> > >
> > > When you have rebooted your computer, then you turn on debugging:
> > >
> > > sysctl hw.usb.umass.debug=-1
> > >
> > > Then post the dmesg you get.
> > >
> > > --HPS
>
> I have found a small data-toggle bug in my EHCI driver. I assume that your
> device is USB2.0. Could you do a "svn update", repeat the install
> procedure, and then build a new kernel.
>
> Then send me the dmesg with "sysctl hw.usb.umass.debug=-1", when you plug
> your device.
>
> --HPS

Yes, it is a USB 2.0 device.  Here is the debug output.

umass0: <USB2.0 CardReader, class 0/0, rev 2.00/91.44, addr 126>
umass0:  SCSI over Bulk-Only; quirks = 0x0000
umass0:umass_cam_action: 5:-1:-1:XPT_PATH_INQ:.
umass0:5:0:-1: Attached to scbus5
umass0:umass_cam_rescan: scbus5: scanning for 5:0:-1
umass0:umass_cam_action: 5:-1:-1:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:0:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:0:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/36b 
data/18b sense
umass0:umass_bbb_dump_cbw: CBW 1: cmd = 6b (0x120000002400), data = 36b, lun = 
0, dir = in
umass0:umass_attach: Attacumass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=36
h finished
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 1: sig = 0x53425355 (valid), tag = 0x00000001, 
res = 0, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/46b 
data/18b sense
umass0:umass_bbb_dump_cbw: CBW 2: cmd = 6b (0x120000002e00), data = 46b, lun = 
0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=46
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 2: sig = 0x53425355 (valid), tag = 0x00000002, 
res = 0, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b 
cmd/255b data/18b sense
umass0:umass_bbb_dump_cbw: CBW 3: cmd = 6b (0x12018000ff00), data = 255b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=255
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 3: sig = 0x53425355 (valid), tag = 0x00000003, 
res = 209, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:0:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:0:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:0:XPT_SET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x00, flags: 0xc0, 6b cmd/0b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 4: cmd = 6b (0x000000000000), data = 0b, lun = 
0, dir = out
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 4: sig = 0x53425355 (valid), tag = 0x00000004, 
res = 0, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 0
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 5: cmd = 6b (0x030000002000), data = 32b, lun = 
0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 5: sig = 0x53425355 (valid), tag = 0x00000005, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 6: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_cam_action: 5:0:1:XPT_PATH_INQ:.
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_cam_action: 5:0:1:XPT_PATH_INQ:.
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 6: sig = 0x53425355 (valid), tag = 0x00000006, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 7: cmd = 6b (0x030000002000), data = 32b, lun = 
0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 7: sig = 0x53425355 (valid), tag = 0x00000007, 
res = 14, status = 0x00 (good)
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <USB2.0 CF  CardReader 9144> Removable Direct Access SCSI-0 device 
umass0:umass_cam_action: 5:0:0:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:0:XPT_PATH_INQ:.
da0: 40.000MB/s transfers
da0: Attempt to query device size failed: NOT READY, Medium not present
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/36b 
data/18b sense
umass0:umass_bbb_dump_cbw: CBW 8: cmd = 6b (0x122000002400), data = 36b, lun = 
1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=36
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 8: sig = 0x53425355 (valid), tag = 0x00000008, 
res = 0, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 9: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 9: sig = 0x53425355 (valid), tag = 0x00000009, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 10: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 10: sig = 0x53425355 (valid), tag = 0x0000000a, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/46b 
data/18b sense
umass0:umass_bbb_dump_cbw: CBW 11: cmd = 6b (0x122000002e00), data = 46b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=46
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 11: sig = 0x53425355 (valid), tag = 0x0000000b, 
res = 0, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 12: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 12: sig = 0x53425355 (valid), tag = 0x0000000c, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 13: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 13: sig = 0x53425355 (valid), tag = 0x0000000d, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b 
cmd/255b data/18b sense
umass0:umass_bbb_dump_cbw: CBW 14: cmd = 6b (0x12218000ff00), data = 255b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=255
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 14: sig = 0x53425355 (valid), tag = 0x0000000e, 
res = 209, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:1:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:1:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:1:XPT_SET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 15: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 15: sig = 0x53425355 (valid), tag = 0x0000000f, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 16: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 16: sig = 0x53425355 (valid), tag = 0x00000010, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x00, flags: 0xc0, 6b cmd/0b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 17: cmd = 6b (0x002000000000), data = 0b, lun = 
1, dir = out
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 17: sig = 0x53425355 (valid), tag = 0x00000011, 
res = 0, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 0
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 18: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 18: sig = 0x53425355 (valid), tag = 0x00000012, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 19: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_cam_action: 5:0:2:XPT_PATH_INQ:.
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_cam_action: 5:0:2:XPT_PATH_INQ:.
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 19: sig = 0x53425355 (valid), tag = 0x00000013, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 20: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 20: sig = 0x53425355 (valid), tag = 0x00000014, 
res = 14, status = 0x00 (good)
da1 at umass-sim0 bus 0 target 0 lun 1
da1: <USB2.0 SM  CardReader 9144> Removable Direct Access SCSI-0 device 
umass0:umass_cam_action: 5:0:1:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:1:XPT_PATH_INQ:.
da1: 40.000MB/s transfers
da1: Attempt to query device size failed: NOT READY, Medium not present
umass0:umass_cam_action: 5:0:2:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/36b 
data/18b sense
umass0:umass_bbb_dump_cbw: CBW 21: cmd = 6b (0x124000002400), data = 36b, lun 
= 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=36
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 21: sig = 0x53425355 (valid), tag = 0x00000015, 
res = 0, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 22: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 22: sig = 0x53425355 (valid), tag = 0x00000016, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 23: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 23: sig = 0x53425355 (valid), tag = 0x00000017, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:2:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/46b 
data/18b sense
umass0:umass_bbb_dump_cbw: CBW 24: cmd = 6b (0x124000002e00), data = 46b, lun 
= 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=46
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 24: sig = 0x53425355 (valid), tag = 0x00000018, 
res = 0, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 25: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 25: sig = 0x53425355 (valid), tag = 0x00000019, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 26: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 26: sig = 0x53425355 (valid), tag = 0x0000001a, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:2:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b 
cmd/255b data/18b sense
umass0:umass_bbb_dump_cbw: CBW 27: cmd = 6b (0x12418000ff00), data = 255b, lun 
= 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=255
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 27: sig = 0x53425355 (valid), tag = 0x0000001b, 
res = 209, status = 0x00 (good)
umass0:umass_cam_action: 5:0:2:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:2:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:2:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:2:XPT_SET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 28: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 28: sig = 0x53425355 (valid), tag = 0x0000001c, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 29: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 29: sig = 0x53425355 (valid), tag = 0x0000001d, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:2:XPT_SCSI_IO: cmd: 0x00, flags: 0xc0, 6b cmd/0b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 30: cmd = 6b (0x004000000000), data = 0b, lun = 
2, dir = out
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 30: sig = 0x53425355 (valid), tag = 0x0000001e, 
res = 0, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 0
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 31: cmd = 6b (0x030000002000), data = 32b, lun 
= 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 31: sig = 0x53425355 (valid), tag = 0x0000001f, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:2:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:2:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 32: cmd = 10b (0x254000000000...), data = 8b, 
lun = 2, dir = in
umass0:umass_cam_action: 5:0:3:XPT_PATH_INQ:.
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_cam_action: 5:0:3:XPT_PATH_INQ:.
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 32: sig = 0x53425355 (valid), tag = 0x00000020, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 33: cmd = 6b (0x030000002000), data = 32b, lun 
= 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 33: sig = 0x53425355 (valid), tag = 0x00000021, 
res = 14, status = 0x00 (good)
da2 at umass-sim0 bus 0 target 0 lun 2
da2: <USB2.0 SD  CardReader 9144> Removable Direct Access SCSI-0 device 
umass0:umass_cam_action: 5:0:2:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:2:XPT_PATH_INQ:.
da2: 40.000MB/s transfers
da2: Attempt to query device size failed: NOT READY, Medium not present
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/36b 
data/18b sense
umass0:umass_bbb_dump_cbw: CBW 34: cmd = 6b (0x126000002400), data = 36b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=36
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 34: sig = 0x53425355 (valid), tag = 0x00000022, 
res = 0, status = 0x00 (good)
umass0:umass_cam_action: 5:0:2:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 35: cmd = 10b (0x254000000000...), data = 8b, 
lun = 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 35: sig = 0x53425355 (valid), tag = 0x00000023, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 36: cmd = 6b (0x030000002000), data = 32b, lun 
= 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 36: sig = 0x53425355 (valid), tag = 0x00000024, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/46b 
data/18b sense
umass0:umass_bbb_dump_cbw: CBW 37: cmd = 6b (0x126000002e00), data = 46b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=46
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 37: sig = 0x53425355 (valid), tag = 0x00000025, 
res = 0, status = 0x00 (good)
umass0:umass_cam_action: 5:0:2:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 38: cmd = 10b (0x254000000000...), data = 8b, 
lun = 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 38: sig = 0x53425355 (valid), tag = 0x00000026, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 39: cmd = 6b (0x030000002000), data = 32b, lun 
= 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 39: sig = 0x53425355 (valid), tag = 0x00000027, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b 
cmd/255b data/18b sense
umass0:umass_bbb_dump_cbw: CBW 40: cmd = 6b (0x12618000ff00), data = 255b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=255
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 40: sig = 0x53425355 (valid), tag = 0x00000028, 
res = 209, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:3:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:3:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:3:XPT_SET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:2:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 41: cmd = 10b (0x254000000000...), data = 8b, 
lun = 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 41: sig = 0x53425355 (valid), tag = 0x00000029, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 42: cmd = 6b (0x030000002000), data = 32b, lun 
= 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 42: sig = 0x53425355 (valid), tag = 0x0000002a, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x00, flags: 0xc0, 6b cmd/0b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 43: cmd = 6b (0x006000000000), data = 0b, lun = 
3, dir = out
umass0:umass_cam_action: 5:0:0:XPT_PATH_INQ:.
umass0:umass_transfer_start: transfer index = 8
umass0:umass_cam_action: 5:0:0:XPT_GET_TRAN_SETTINGS:.
umass0:umass_bbb_dump_csw: CSW 43: sig = 0x53425355 (valid), tag = 0x0000002b, 
res = 0, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 0
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 44: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 44: sig = 0x53425355 (valid), tag = 0x0000002c, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 45: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umassX:umass_cam_rescaumass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
n_callback: xpt0: Rescan succeededumass0:umass_transfer_start: transfer index 
= 5

umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 45: sig = 0x53425355 (valid), tag = 0x0000002d, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 46: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 46: sig = 0x53425355 (valid), tag = 0x0000002e, 
res = 14, status = 0x00 (good)
da3 at umass-sim0 bus 0 target 0 lun 3
da3: <USB2.0 MS  CardReader 9144> Removable Direct Access SCSI-0 device 
umass0:umass_cam_action: 5:0:3:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:3:XPT_PATH_INQ:.
da3: 40.000MB/s transfers
da3: Attempt to query device size failed: NOT READY, Medium not present
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 47: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 47: sig = 0x53425355 (valid), tag = 0x0000002f, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 48: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 48: sig = 0x53425355 (valid), tag = 0x00000030, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 49: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 49: sig = 0x53425355 (valid), tag = 0x00000031, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 50: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 50: sig = 0x53425355 (valid), tag = 0x00000032, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 51: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 51: sig = 0x53425355 (valid), tag = 0x00000033, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 52: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 52: sig = 0x53425355 (valid), tag = 0x00000034, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 53: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 53: sig = 0x53425355 (valid), tag = 0x00000035, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 54: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 54: sig = 0x53425355 (valid), tag = 0x00000036, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 55: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 55: sig = 0x53425355 (valid), tag = 0x00000037, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 56: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 56: sig = 0x53425355 (valid), tag = 0x00000038, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:1:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 57: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 57: sig = 0x53425355 (valid), tag = 0x00000039, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 58: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 58: sig = 0x53425355 (valid), tag = 0x0000003a, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 59: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 59: sig = 0x53425355 (valid), tag = 0x0000003b, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 60: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 60: sig = 0x53425355 (valid), tag = 0x0000003c, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 61: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 61: sig = 0x53425355 (valid), tag = 0x0000003d, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 62: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 62: sig = 0x53425355 (valid), tag = 0x0000003e, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:2:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 63: cmd = 10b (0x254000000000...), data = 8b, 
lun = 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 63: sig = 0x53425355 (valid), tag = 0x0000003f, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 64: cmd = 6b (0x030000002000), data = 32b, lun 
= 2, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 64: sig = 0x53425355 (valid), tag = 0x00000040, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_PATH_INQ:.
umass0:umass_cam_action: 5:0:3:XPT_GET_TRAN_SETTINGS:.
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 65: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 65: sig = 0x53425355 (valid), tag = 0x00000041, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 66: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 66: sig = 0x53425355 (valid), tag = 0x00000042, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 67: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 67: sig = 0x53425355 (valid), tag = 0x00000043, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 68: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 68: sig = 0x53425355 (valid), tag = 0x00000044, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 69: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 69: sig = 0x53425355 (valid), tag = 0x00000045, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 70: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 70: sig = 0x53425355 (valid), tag = 0x00000046, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 71: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 71: sig = 0x53425355 (valid), tag = 0x00000047, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 72: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 72: sig = 0x53425355 (valid), tag = 0x00000048, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 73: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 73: sig = 0x53425355 (valid), tag = 0x00000049, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 74: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 74: sig = 0x53425355 (valid), tag = 0x0000004a, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 75: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 75: sig = 0x53425355 (valid), tag = 0x0000004b, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 76: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 76: sig = 0x53425355 (valid), tag = 0x0000004c, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 77: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 77: sig = 0x53425355 (valid), tag = 0x0000004d, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 78: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 78: sig = 0x53425355 (valid), tag = 0x0000004e, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 79: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 79: sig = 0x53425355 (valid), tag = 0x0000004f, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 80: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 80: sig = 0x53425355 (valid), tag = 0x00000050, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 81: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 81: sig = 0x53425355 (valid), tag = 0x00000051, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 82: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 82: sig = 0x53425355 (valid), tag = 0x00000052, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 83: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 83: sig = 0x53425355 (valid), tag = 0x00000053, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 84: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 84: sig = 0x53425355 (valid), tag = 0x00000054, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 85: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 85: sig = 0x53425355 (valid), tag = 0x00000055, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 86: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 86: sig = 0x53425355 (valid), tag = 0x00000056, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 87: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 87: sig = 0x53425355 (valid), tag = 0x00000057, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 88: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 88: sig = 0x53425355 (valid), tag = 0x00000058, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 89: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 89: sig = 0x53425355 (valid), tag = 0x00000059, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 90: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 90: sig = 0x53425355 (valid), tag = 0x0000005a, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:3:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 91: cmd = 10b (0x256000000000...), data = 8b, 
lun = 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 91: sig = 0x53425355 (valid), tag = 0x0000005b, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 92: cmd = 6b (0x030000002000), data = 32b, lun 
= 3, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 92: sig = 0x53425355 (valid), tag = 0x0000005c, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:0:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 93: cmd = 10b (0x250000000000...), data = 8b, 
lun = 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 93: sig = 0x53425355 (valid), tag = 0x0000005d, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 94: cmd = 6b (0x030000002000), data = 32b, lun 
= 0, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 94: sig = 0x53425355 (valid), tag = 0x0000005e, 
res = 14, status = 0x00 (good)
umass0:umass_cam_action: 5:0:1:XPT_SCSI_IO: cmd: 0x25, flags: 0x40, 10b cmd/8b 
data/32b sense
umass0:umass_bbb_dump_cbw: CBW 95: cmd = 10b (0x252000000000...), data = 8b, 
lun = 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=8
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 95: sig = 0x53425355 (valid), tag = 0x0000005f, 
res = 8, status = 0x01 (failed)
umass0:umass_t_bbb_status_callback: Command failed, residue = 8
umass0:umass_cam_cb: Fetching 32 bytes of sense data
umass0:umass_bbb_dump_cbw: CBW 96: cmd = 6b (0x030000002000), data = 32b, lun 
= 1, dir = in
umass0:umass_transfer_start: transfer index = 4
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=32
umass0:umass_t_bbb_data_read_callback: max_bulk=131072, data_rem=0
umass0:umass_transfer_start: transfer index = 8
umass0:umass_t_bbb_status_callback: Failed to read CSW: USBD_STALLED, try 0
umass0:umass_transfer_start: transfer index = 5
umass0:umass_transfer_start: transfer index = 8
umass0:umass_bbb_dump_csw: CSW 96: sig = 0x53425355 (valid), tag = 0x00000060, 
res = 14, status = 0x00 (good)
umass0: at uhub4 port 5 (addr 126) disconnected
umass0:umass_detach: 
(da0:umass-sim0:0:0:0): lost device
(da0:umass-sim0:0:0:0): removing device entry
(da1:umass-sim0:0:0:1): lost device
(da1:umass-sim0:0:0:1): removing device entry
(da2:umass-sim0:0:0:2): lost device
(da2:umass-sim0:0:0:2): removing device entry
(da3:umass-sim0:0:0:3): lost device
(da3:umass-sim0:0:0:3): removing device entry
umass0: detached