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" scsi: unhandled phase mismatch"

 
amar_12
Occasional Advisor

‎03-17-2005 05:52 PM

‎03-17-2005 05:52 PM

" scsi: unhandled phase mismatch"

Hi
I want to know what is the meaning of the below error :
" scsi: unhandled phase mismatch"
and why it is happening
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Joseph Loo
Honored Contributor

‎03-17-2005 06:04 PM

‎03-17-2005 06:04 PM

Re: " scsi: unhandled phase mismatch"

hi,

there must be a lot more messages following this in the /var/adm/syslog/syslog.log file or dmesg command will also show these messages.

to zero in on the error, please reply /var/adm/syslog/syslog.log file or dmesg output.

regards.
what you do not see does not mean you should not believe
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amar_12
Occasional Advisor

‎03-17-2005 06:15 PM

‎03-17-2005 06:15 PM

Re: " scsi: unhandled phase mismatch"


Hi Joseph
pls. find th esyslog

syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: SCSI: Unhandled phase mismatch -- lbolt: 77597708, dev: cb012002
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: lbp->state: 2060
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: lbp->offset: ffffffff
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: lbp->uPhysScript: f87be000
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: From most recent interrupt:
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: ISTAT: 2a, SIST0: c0, SIST1: 00, DSTAT: 80, DSPS: f87be5c1
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: lsp: 0000000043522800
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: bp->b_dev: cb012002
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: scb->io_id: 1000e2f
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: scb->cdb: 12 00 00 00 80 00
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: lbolt_at_timeout: 0, lbolt_at_start: 0
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: lsp->state: 5
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: lbp->owner: 0000000043522800
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: scratch_lsp: 0000000043522800
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: Pre-DSP script dump [fffffffff87be2d8]:
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: 0f000001 f87be5c1 808c0001 00000008
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: 98080000 00000006 60000040 00000000
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: Script dump [fffffffff87be2f8]:
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: 0f000001 f87be5c1 808c0003 00000010
syscrit.log:Mar 17 14:06:57 CDBMSDS vmunix: 808c0002 00000020 98080000 00000014
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: SCSI: Unhandled phase mismatch -- lbolt: 77597709, dev: cb012002
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->state: 2060
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->offset: ffffffff
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->uPhysScript: f87be000
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: From most recent interrupt:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: ISTAT: 2a, SIST0: c0, SIST1: 00, DSTAT: 80, DSPS: f87be5c1
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lsp: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: bp->b_dev: cb012002
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scb->io_id: 1000e2f
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scb->cdb: 12 00 00 00 80 00
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbolt_at_timeout: 0, lbolt_at_start: 0
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lsp->state: 5
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->owner: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scratch_lsp: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: Pre-DSP script dump [fffffffff87be2d8]:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 0f000001 f87be5c1 808c0001 00000008
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 98080000 00000006 60000040 00000000
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: Script dump [fffffffff87be2f8]:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 0f000001 f87be5c1 808c0003 00000010
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 808c0002 00000020 98080000 00000014
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: SCSI: Unhandled phase mismatch -- lbolt: 77597710, dev: cb012002
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->state: 2060
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->offset: ffffffff
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->uPhysScript: f87be000
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: From most recent interrupt:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: ISTAT: 2a, SIST0: c0, SIST1: 00, DSTAT: 80, DSPS: f87be5c1
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lsp: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: bp->b_dev: cb012002
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scb->io_id: 1000e2f
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scb->cdb: 12 00 00 00 80 00
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbolt_at_timeout: 0, lbolt_at_start: 0
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lsp->state: 5
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->owner: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scratch_lsp: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: Pre-DSP script dump [fffffffff87be2d8]:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 0f000001 f87be5c1 808c0001 00000008
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 98080000 00000006 60000040 00000000
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: Script dump [fffffffff87be2f8]:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 0f000001 f87be5c1 808c0003 00000010
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 808c0002 00000020 98080000 00000014
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: SCSI: Unhandled phase mismatch -- lbolt: 77597711, dev: cb012002
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->state: 2060
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->offset: ffffffff
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->uPhysScript: f87be000
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: From most recent interrupt:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: ISTAT: 2a, SIST0: c0, SIST1: 00, DSTAT: 80, DSPS: f87be5c1
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lsp: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: bp->b_dev: cb012002
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scb->io_id: 1000e2f
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scb->cdb: 12 00 00 00 80 00
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbolt_at_timeout: 0, lbolt_at_start: 0
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lsp->state: 5
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->owner: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scratch_lsp: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: Pre-DSP script dump [fffffffff87be2d8]:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 0f000001 f87be5c1 808c0001 00000008
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 98080000 00000006 60000040 00000000
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: Script dump [fffffffff87be2f8]:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 0f000001 f87be5c1 808c0003 00000010
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 808c0002 00000020 98080000 00000014
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: SCSI: Unhandled phase mismatch -- lbolt: 77597712, dev: cb012002
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->state: 2060
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->offset: ffffffff
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->uPhysScript: f87be000
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: From most recent interrupt:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: ISTAT: 2a, SIST0: c0, SIST1: 00, DSTAT: 80, DSPS: f87be5c1
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lsp: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: bp->b_dev: cb012002
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scb->io_id: 1000e2f
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scb->cdb: 12 00 00 00 80 00
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbolt_at_timeout: 0, lbolt_at_start: 0
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lsp->state: 5
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: lbp->owner: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: scratch_lsp: 0000000043522800
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: Pre-DSP script dump [fffffffff87be2d8]:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 0f000001 f87be5c1 808c0001 00000008
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 98080000 00000006 60000040 00000000
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: Script dump [fffffffff87be2f8]:
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix: 0f000001 f87be5c1 808c0003 00000010
syscrit.log:Mar 17 14:07:03 CDBMSDS vmunix:
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Joseph Loo
Honored Contributor

‎03-17-2005 06:41 PM

‎03-17-2005 06:41 PM

Re: " scsi: unhandled phase mismatch"

hi,

based on your dev: cb012002, it looks like your scsi controller as the first
two digits of the device, "cb" if converted from hex to decimal is 203. u then do this to find out the class of the device:

# lsdev|grep 231
which will return ctl

it may have to do with c1t2d0.

u may also reply your ioscan -f so that we may check what is happening? could be your disk controller, tape controller or DVD.

regards.

what you do not see does not mean you should not believe
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Robert-Jan Goossens
Honored Contributor

‎03-17-2005 06:42 PM

‎03-17-2005 06:42 PM

Re: " scsi: unhandled phase mismatch"

Hi Amar,

# ll /dev/dsk | grep 012002

# pvdisplay /dev/dsk/cxtydz

Regards,
Robert-Jan
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amar_12
Occasional Advisor

‎03-17-2005 06:52 PM

‎03-17-2005 06:52 PM

Re: " scsi: unhandled phase mismatch"

Thanks I ll get back to u.

Regards
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