Messages in this thread | | | Subject | PPA problem, kernel 2.1.35 | Date | Fri, 16 May 1997 15:17:54 -0500 | From | Evan Jeffrey <> |
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I have a parallel port zip drive, and (accidentally) left an msdos partition mounted last night. This morning, when updatedb ran from crond, all hell broke loose. Here an exerpt from syslog:
May 16 07:46:15 eliot82 kernel: scsi : aborting command due to timeout : pid 757, scsi0, channel 0, id 6, lun 0 Read (6) 00 01 a1 01 00 May 16 07:46:31 eliot82 kernel: scsi : aborting command due to timeout : pid 757, scsi0, channel 0, id 6, lun 0 Read (6) 00 01 a1 01 00 May 16 07:46:31 eliot82 kernel: SCSI host 0 abort (pid 757) timed out - resetting May 16 07:46:31 eliot82 kernel: SCSI bus is being reset for host 0 channel 0. May 16 07:46:31 eliot82 kernel: PPA: bug in ppa_queuecommand May 16 07:46:49 eliot82 kernel: scsi : aborting command due to timeout : pid 757, scsi0, channel 0, id 6, lun 0 Request Sense 00 00 00 10 00 May 16 07:46:49 eliot82 kernel: SCSI host 0 abort (pid 757) timed out - resetting May 16 07:46:49 eliot82 kernel: SCSI bus is being reset for host 0 channel 0. May 16 07:46:49 eliot82 kernel: PPA: bug in ppa_queuecommand May 16 07:47:05 eliot82 kernel: scsi : aborting command due to timeout : pid 757, scsi0, channel 0, id 6, lun 0 Request Sense 00 00 00 10 00 May 16 07:47:05 eliot82 kernel: SCSI host 0 abort (pid 757) timed out - resetting May 16 07:47:05 eliot82 kernel: SCSI bus is being reset for host 0 channel 0. May 16 07:47:05 eliot82 kernel: PPA: bug in ppa_queuecommand May 16 07:47:16 eliot82 kernel: scsidisk I/O error: dev 08:04, sector 385 May 16 07:47:16 eliot82 kernel: Directory sread (sector 410) failed May 16 07:47:16 eliot82 kernel: scsidisk I/O error: dev 08:04, sector 410 May 16 07:47:16 eliot82 kernel: Directory sread (sector 410) failed May 16 07:47:16 eliot82 kernel: scsidisk I/O error: dev 08:04, sector 411 May 16 07:47:16 eliot82 kernel: Directory sread (sector 411) failed May 16 07:47:16 eliot82 kernel: scsidisk I/O error: dev 08:04, sector 411 May 16 07:47:16 eliot82 kernel: Directory sread (sector 411) failed
with about 200 more lines of those last 2 error message, moving sequentially in sectors up to sector 416. The messages starting at 7:47:16 happened when I killed all the processes related to updatedb. At this point, the drive had become unlocked, and I ejected the disk, then realized it was still mounted, re-inserted it and did a umount.
System is a Cx486DX4/100 w/ a dumb parallel port, and all scsi/parallel port stuff compiled as modules (no kerneld or anything fancy, though)
Evan Jeffrey ejeffrey@eliot82.wustl.edu
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