usb/87224: Cannot mount USB Zip750

[Ian Walker]

>Number:         87224
>Category:       usb
>Synopsis:       Cannot mount USB Zip750
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-usb
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Oct 10 18:10:17 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Ian Walker
>Release:        5.4
>Organization:
>Environment:
FreeBSD athxp_bsd.home 5.4-RELEASE-p7 FreeBSD 5.4-RELEASE-p7 #0: Wed Oct  5 14:11:59 EDT 2005     root at athxp_bsd.home:/usr/obj/usr/src/sys/athxp_10_05_05  i386
>Description:
Cannot mount a FAT disk on USB Iomega Zip750 drive as root. Get "permission denied" and later "Resource temporarily unavailable".  Also, devfs (??) seems to have found a partition inside of a partition (/dev/da1s4s4).
>How-To-Repeat:
Boot system with Zip750 plugged in, su to root.
1) ll /dev/da1* shows da1, da1s4, and da1s4s4
2) "mount_msdosfs /dev/da1s4 /mnt" (as root) gives "Permission denied"
3) After 30 seconds or so, mount switches to "Resource temporarily unavailable"
>Fix:
None
>Release-Note:
>Audit-Trail:
>Unformatted: