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Re: reinitialize scsi devices?



Christopher C. Chimelis (chris@debian.org) wrote:

> > I can't comment if this works or not as I ended up having to reboot. :(
> > When I issued the command it hung (the command, not the system). Luckily
> > it was just a gnome-terminal running 'su -' so it was easily killed. I
> > shutdown and turns out the system didn't want to see it either! A
> > powercycle of the system and the device took care of the problem... 
> 
> Most likely, it was the device that needed the power cycling (and most
> likely the cause of the hang).  Looks like the SCSI subsystem just kinda
> sat there waiting for a reply...

Actually I tried powercycling just the device but it didn't help. That's
why I finally rebooted into ARC (would be SRM if it'd be friendly with
my Matrox card...) to see if ARC could see the device or not (which it
did not). From there I powercycled the system checked to see if it could
see it and it did NOT. So I powered the system, TZ87, and scanner off.
Powered the system, the scanner then the TZ87 back on and ARC saw them.
So I booted Debian and was happy to see Linux finding it at boot. 

FYI this system has SCSI problems.. it won't reconize anything unless
the host ID is 1 (weird!!!) which is how it came when I bought it. 

$ cat /proc/scsi/scsi 
Attached devices: 
Host: scsi0 Channel: 00 Id: 02 Lun: 00
   Vendor: SEAGATE  Model: ST32550W SUN2.1G Rev: 0418
   Type:   Direct-Access                    ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 03 Lun: 00
   Vendor: SEAGATE  Model: ST32151N         Rev: 9470
   Type:   Direct-Access                    ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 04 Lun: 00
   Vendor: SONY     Model: CD-R   CDU926S   Rev: 1.1f
   Type:   WORM                             ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 05 Lun: 00
   Vendor: UMAX     Model: Astra 1200S      Rev: V2.8
   Type:   Scanner                          ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 06 Lun: 00
   Vendor: DEC      Model: TZ87     (C) DEC Rev: 9104
   Type:   Sequential-Access                ANSI SCSI revision: 02
                    

As you cans see above the first HDD starts at ID02. I think what I
really need to do is get a new scsi card to use instead of the onboard
NCR53C810 for at least the external devices since the TZ87 pukes out
errors (see attachment).  


Ron
-- 
Email: <mailto:rbf@farrer.net> 
Home:  <http://www.farrer.net/~rbf/>
ICQ: pulsar 26276320
Jul 24 23:11:39 mustang kernel: ncr53c810-0-<6,*>: FAST-5 SCSI 5.0 MB/s (200 ns, offset 8)
Jul 24 23:11:48 mustang kernel: st0: Error 2 (sugg. bt 0x0, driver bt 0x0, host bt 0x0).
Jul 24 23:13:10 mustang kernel: ncr53c810-0: SCSI phase error fixup: CCB already dequeued (0xfffffc000059f820)
Jul 24 23:13:10 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:13:12 mustang kernel: ncr53c810-0-<6,0>: phase change 6-7 6@414a3cc4 resid=6.
Jul 24 23:13:12 mustang kernel: ncr53c810-0-<6,*>: FAST-5 SCSI 5.0 MB/s (200 ns, offset 8)
Jul 24 23:13:12 mustang kernel: ncr53c810-0-<6,0>: phase change 2-6 6@4002a40d resid=5.
Jul 24 23:13:12 mustang kernel: ncr53c810-0:6: ERROR (0:4) (8-0-0) (8/33) @ (script 370:c0000001).
Jul 24 23:13:12 mustang kernel: ncr53c810-0: script cmd = 800c0006
Jul 24 23:13:12 mustang kernel: ncr53c810-0: regdump: da 00 80 33 47 08 06 1f 01 08 06 00 80 00 06 02.
Jul 24 23:13:12 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:13:12 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:13:12 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=138 DBC=c0000001 SSTAT1=6
Jul 24 23:13:12 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:13:12 mustang kernel: st0: Error 2707007f (sugg. bt 0x20, driver bt 0x27, host bt 0x7).
Jul 24 23:13:12 mustang kernel: ncr53c810-0-<2,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:13:12 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:13:15 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (8/33) @ (script 370:c0000001).
Jul 24 23:13:15 mustang kernel: ncr53c810-0: script cmd = 800c0006
Jul 24 23:13:15 mustang kernel: ncr53c810-0: regdump: da 00 80 33 47 08 06 1f 01 08 82 00 80 00 06 02.
Jul 24 23:13:15 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:13:15 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:13:15 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=138 DBC=c0000001 SSTAT1=6
Jul 24 23:13:15 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:13:15 mustang kernel: st0: Error 2707007f (sugg. bt 0x20, driver bt 0x27, host bt 0x7).
Jul 24 23:13:15 mustang kernel: ncr53c810-0-<6,0>: phase change 2-6 6@4002a40d resid=5.
Jul 24 23:13:15 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (8/33) @ (script 370:c0000001).
Jul 24 23:13:15 mustang kernel: ncr53c810-0: script cmd = 800c0006
Jul 24 23:13:15 mustang kernel: ncr53c810-0: regdump: da 00 80 33 47 08 06 1f 01 08 82 00 80 00 06 02.
Jul 24 23:13:15 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:13:15 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:13:15 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=138 DBC=c0000001 SSTAT1=6
Jul 24 23:13:15 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:13:15 mustang kernel: st0: Error 2707007f (sugg. bt 0x20, driver bt 0x27, host bt 0x7).
Jul 24 23:13:15 mustang kernel: ncr53c810-0: SCSI phase error fixup: CCB already dequeued (0xfffffc00014a3820)
Jul 24 23:13:15 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:13:17 mustang kernel: ncr53c810-0-<2,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:13:18 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:13:53 mustang kernel: ncr53c810-0:6: ERROR (0:4) (8-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:13:53 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:13:53 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 82 00 80 20 0e 02.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:13:53 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=e
Jul 24 23:13:53 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:13:53 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:13:53 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:13:53 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 02 00 80 20 06 02.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:13:53 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:13:53 mustang kernel: scsi0 channel 0 : resetting for second half of retries.
Jul 24 23:13:53 mustang kernel: SCSI bus is being reset for host 0 channel 0.
Jul 24 23:13:53 mustang kernel: ncr53c8xx_reset: pid=26722 reset_flags=1 serial_number=0 serial_number_at_timeout=0
Jul 24 23:13:53 mustang kernel: scsi0: device driver called scsi_done() for a syncronous reset.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:13:53 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:13:53 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:13:53 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 02 00 80 20 06 02.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:13:53 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=6
Jul 24 23:13:53 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:13:53 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:13:53 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:13:53 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:13:53 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 35 08 83 00 80 20 0e 02.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:13:53 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=a
Jul 24 23:13:53 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:13:53 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:13:53 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-a7-80) (0/3) @ (script 6c:1e000000).
Jul 24 23:13:53 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:13:53 mustang kernel: ncr53c810-0: regdump: da 10 80 03 47 00 06 1f 35 00 83 a7 80 20 07 02.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:13:53 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:13:53 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:13:53 mustang kernel: st0: Error 2707007f (sugg. bt 0x20, driver bt 0x27, host bt 0x7).
Jul 24 23:13:53 mustang kernel: ncr53c810-0-<2,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:01 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:01 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:01 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 82 00 80 20 0e 02.
Jul 24 23:14:01 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:01 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:01 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:14:01 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=e
Jul 24 23:14:01 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:14:03 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:05 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-a7-80) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:05 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:05 mustang kernel: ncr53c810-0: regdump: da 10 80 03 47 00 06 1f 35 00 83 a7 80 20 07 02.
Jul 24 23:14:05 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:05 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:05 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:14:05 mustang kernel: scsi0 channel 0 : resetting for second half of retries.
Jul 24 23:14:05 mustang kernel: SCSI bus is being reset for host 0 channel 0.
Jul 24 23:14:05 mustang kernel: ncr53c8xx_reset: pid=26898 reset_flags=1 serial_number=0 serial_number_at_timeout=0
Jul 24 23:14:05 mustang kernel: scsi0: device driver called scsi_done() for a syncronous reset.
Jul 24 23:14:05 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:14:05 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:05 mustang kernel: ncr53c810-0:6: ERROR (0:4) (8-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:05 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:05 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 35 08 83 00 80 20 0e 02.
Jul 24 23:14:05 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:05 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:05 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:14:05 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=a
Jul 24 23:14:05 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:14:08 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:08 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-a7-80) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:08 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:08 mustang kernel: ncr53c810-0: regdump: da 10 80 03 47 00 06 1f 35 00 83 a7 80 20 07 02.
Jul 24 23:14:08 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:08 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:08 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:14:08 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:08 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:08 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 35 08 83 00 80 20 06 02.
Jul 24 23:14:08 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:08 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:08 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:14:08 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=2
Jul 24 23:14:08 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:14:08 mustang kernel: st0: Error 2707007f (sugg. bt 0x20, driver bt 0x27, host bt 0x7).
Jul 24 23:14:11 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:11 mustang kernel: ncr53c810-0-<2,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:12 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:12 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:12 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 82 00 80 20 0e 02.
Jul 24 23:14:12 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:12 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:12 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:14:12 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=e
Jul 24 23:14:12 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:14:16 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:16 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:16 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 71 08 02 00 80 20 0e 02.
Jul 24 23:14:16 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:16 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:16 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:14:16 mustang kernel: scsi0 channel 0 : resetting for second half of retries.
Jul 24 23:14:16 mustang kernel: SCSI bus is being reset for host 0 channel 0.
Jul 24 23:14:16 mustang kernel: ncr53c8xx_reset: pid=26913 reset_flags=1 serial_number=0 serial_number_at_timeout=0
Jul 24 23:14:16 mustang kernel: scsi0: device driver called scsi_done() for a syncronous reset.
Jul 24 23:14:16 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:14:16 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:16 mustang kernel: ncr53c810-0:6: ERROR (0:4) (8-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:16 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:16 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 35 08 83 00 80 20 06 02.
Jul 24 23:14:16 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:16 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:16 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:14:16 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=2
Jul 24 23:14:16 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:14:19 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:19 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:19 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:19 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 83 00 80 20 06 02.
Jul 24 23:14:19 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:19 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:19 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:14:19 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=2
Jul 24 23:14:19 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:14:22 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:22 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:14:22 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:14:22 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 35 08 83 00 80 20 06 02.
Jul 24 23:14:22 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:14:22 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:14:22 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:14:22 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=6
Jul 24 23:14:22 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:14:22 mustang kernel: st0: Error 27070000 (sugg. bt 0x20, driver bt 0x27, host bt 0x7).
Jul 24 23:14:25 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:14:25 mustang kernel: ncr53c810-0-<2,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:15:56 mustang kernel: ncr53c810-0:6: ERROR (0:4) (8-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:15:56 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:15:56 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 82 00 80 20 0e 02.
Jul 24 23:15:56 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:15:56 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:15:56 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:15:56 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=65 DBC=f000002 SSTAT1=6
Jul 24 23:15:56 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:16:01 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:16:01 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:16:01 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 02 00 80 20 06 02.
Jul 24 23:16:01 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:16:01 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:16:01 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:16:01 mustang kernel: scsi0 channel 0 : resetting for second half of retries.
Jul 24 23:16:01 mustang kernel: SCSI bus is being reset for host 0 channel 0.
Jul 24 23:16:01 mustang kernel: ncr53c8xx_reset: pid=28178 reset_flags=1 serial_number=0 serial_number_at_timeout=0
Jul 24 23:16:01 mustang kernel: scsi0: device driver called scsi_done() for a syncronous reset.
Jul 24 23:16:01 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:16:01 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:16:01 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:16:01 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 35 08 02 00 80 20 06 02.
Jul 24 23:16:01 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:16:01 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:16:01 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:16:01 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=6
Jul 24 23:16:01 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:16:04 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:16:04 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:16:04 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 35 08 02 00 80 20 06 02.
Jul 24 23:16:04 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:16:04 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:16:04 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:16:04 mustang kernel: ncr53c810-0:6: ERROR (0:5) (0-0-0) (0/3) @ (script 38:86830000).
Jul 24 23:16:04 mustang kernel: ncr53c810-0: script cmd = c0000004
Jul 24 23:16:04 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 71 08 02 00 80 00 06 02.
Jul 24 23:16:04 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:16:04 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:16:04 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:16:04 mustang kernel: st0: Error 2707007f (sugg. bt 0x20, driver bt 0x27, host bt 0x7).
Jul 24 23:16:05 mustang kernel: ncr53c810-0:6: ERROR (0:14) (0-a7-80) (0/3) @ (scripth 1350:86830000).
Jul 24 23:16:05 mustang kernel: ncr53c810-0: script cmd = c0000004
Jul 24 23:16:05 mustang kernel: ncr53c810-0: regdump: da 10 80 03 47 00 06 1f 31 00 82 a7 80 00 07 02.
Jul 24 23:16:05 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:16:05 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:16:05 mustang kernel: ncr53c810-0-<2,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:16:05 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:16:36 mustang kernel: ncr53c810-0:6: ERROR (0:4) (8-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:16:36 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:16:36 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 82 00 80 20 0e 02.
Jul 24 23:16:36 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:16:36 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:16:36 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:16:36 mustang kernel: ncr53c810-0:6: ERROR (0:5) (0-0-0) (0/3) @ (script 38:86830000).
Jul 24 23:16:36 mustang kernel: ncr53c810-0: script cmd = c0000004
Jul 24 23:16:36 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 71 08 82 00 80 00 0e 02.
Jul 24 23:16:36 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:16:36 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:16:36 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:16:36 mustang kernel: scsi0 channel 0 : resetting for second half of retries.
Jul 24 23:16:36 mustang kernel: SCSI bus is being reset for host 0 channel 0.
Jul 24 23:16:36 mustang kernel: ncr53c8xx_reset: pid=29819 reset_flags=1 serial_number=0 serial_number_at_timeout=0
Jul 24 23:16:36 mustang kernel: scsi0: device driver called scsi_done() for a syncronous reset.
Jul 24 23:16:36 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:16:36 mustang kernel: ncr53c810-0-<6,0>: phase change 6-2 6@414a3cc4 resid=3.
Jul 24 23:16:36 mustang kernel: ncr53c810-0-<6,0>: phase change 2-6 6@4002a40d resid=5.
Jul 24 23:16:36 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 370:c0000001).
Jul 24 23:16:36 mustang kernel: ncr53c810-0: script cmd = 800c0006
Jul 24 23:16:36 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 71 08 02 00 80 00 0e 02.
Jul 24 23:16:36 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:16:36 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:16:36 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=138 DBC=c0000001 SSTAT1=e
Jul 24 23:16:36 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:16:36 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 38:86830000).
Jul 24 23:16:36 mustang kernel: ncr53c810-0: script cmd = c0000004
Jul 24 23:16:36 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 02 00 80 00 0e 02.
Jul 24 23:16:36 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:16:36 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:16:36 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=138 DBC=86830000 SSTAT1=e
Jul 24 23:16:36 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a ff) @fffffc00014a3820.
Jul 24 23:16:36 mustang kernel: st0: Error 2603007f (sugg. bt 0x20, driver bt 0x26, host bt 0x3).
Jul 24 23:16:37 mustang kernel: ncr53c810-0-<2,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:16:37 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:21:57 mustang kernel: ncr53c810-0:6: ERROR (0:4) (8-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:21:57 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:21:57 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 75 08 82 00 80 20 0e 02.
Jul 24 23:21:57 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:21:57 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:21:57 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:21:57 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=64 DBC=1e000000 SSTAT1=e
Jul 24 23:21:57 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:22:02 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 6c:1e000000).
Jul 24 23:22:02 mustang kernel: ncr53c810-0: script cmd = 860b0000
Jul 24 23:22:02 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 71 08 02 00 80 20 0e 02.
Jul 24 23:22:02 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:22:02 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:22:02 mustang kernel: ncr53c810-0-<6,0>: COMMAND FAILED (8a 0) @fffffc00014a3820.
Jul 24 23:22:02 mustang kernel: scsi0 channel 0 : resetting for second half of retries.
Jul 24 23:22:02 mustang kernel: SCSI bus is being reset for host 0 channel 0.
Jul 24 23:22:02 mustang kernel: ncr53c8xx_reset: pid=32450 reset_flags=1 serial_number=0 serial_number_at_timeout=0
Jul 24 23:22:02 mustang kernel: scsi0: device driver called scsi_done() for a syncronous reset.
Jul 24 23:22:02 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:22:02 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 38:86830000).
Jul 24 23:22:02 mustang kernel: ncr53c810-0: script cmd = c0000004
Jul 24 23:22:02 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 35 08 02 af 80 00 07 02.
Jul 24 23:22:02 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:22:02 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:22:02 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=138 DBC=86830000 SSTAT1=7
Jul 24 23:22:02 mustang kernel: ncr53c810-0:6: ERROR (0:4) (0-0-0) (0/3) @ (script 380:860b0000).
Jul 24 23:22:02 mustang kernel: ncr53c810-0: script cmd = 78340800
Jul 24 23:22:02 mustang kernel: ncr53c810-0: regdump: da 00 80 03 47 00 06 1f 80 08 82 00 80 00 06 02.
Jul 24 23:22:02 mustang kernel: ncr53c810-0: have to clear fifos.
Jul 24 23:22:02 mustang kernel: ncr53c810-0: unexpected disconnect
Jul 24 23:22:02 mustang kernel: ncr53c810-0: SCSI parity error detected: SCR1=138 DBC=860b0000 SSTAT1=6
Jul 24 23:22:02 mustang kernel: st0: Error 2603007f (sugg. bt 0x20, driver bt 0x26, host bt 0x3).
Jul 24 23:22:32 mustang kernel: scsi : aborting command due to timeout : pid 32451, scsi0, channel 0, id 2, lun 0 Read (10) 00 00 2d 20 b6 00 00 02 00 
Jul 24 23:22:32 mustang kernel: ncr53c8xx_abort: pid=32451 serial_number=32576 serial_number_at_timeout=32576
Jul 24 23:22:32 mustang kernel: scsi : aborting command due to timeout : pid 32453, scsi0, channel 0, id 2, lun 0 Write (10) 00 00 2d 20 cc 00 00 02 00 
Jul 24 23:22:32 mustang kernel: ncr53c8xx_abort: pid=32453 serial_number=32575 serial_number_at_timeout=32575
Jul 24 23:22:32 mustang kernel: scsi : aborting command due to timeout : pid 32452, scsi0, channel 0, id 2, lun 0 Write (10) 00 00 2d 20 be 00 00 02 00 
Jul 24 23:22:32 mustang kernel: ncr53c8xx_abort: pid=32452 serial_number=32574 serial_number_at_timeout=32574
Jul 24 23:22:34 mustang kernel: SCSI host 0 abort (pid 32451) timed out - resetting
Jul 24 23:22:34 mustang kernel: SCSI bus is being reset for host 0 channel 0.
Jul 24 23:22:34 mustang kernel: ncr53c8xx_reset: pid=32451 reset_flags=2 serial_number=32576 serial_number_at_timeout=32576
Jul 24 23:22:34 mustang kernel: ncr53c810-0: restart (scsi reset).
Jul 24 23:22:34 mustang kernel: ncr53c810-0-<2,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)
Jul 24 23:22:35 mustang kernel: ncr53c810-0-<3,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8)

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