Date: Sun, 10 Jul 2011 08:29:56 GMT From: David Naylor <naylor.b.david@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: bin/158756: newfs_msdos creates invalid image Message-ID: <201107100829.p6A8Tu6j027453@red.freebsd.org> Resent-Message-ID: <201107100830.p6A8UAQ8005807@freefall.freebsd.org>
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>Number: 158756 >Category: bin >Synopsis: newfs_msdos creates invalid image >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Jul 10 08:30:10 UTC 2011 >Closed-Date: >Last-Modified: >Originator: David Naylor >Release: FreeBSD-current >Organization: Private >Environment: FreeBSD dragon.dg 9.0-CURRENT FreeBSD 9.0-CURRENT #0: Sat Jul 2 16:47:41 SAST 2011 root@dragon.dg:/tmp/home/freebsd9/src/sys/DRAGON amd64 >Description: newfs_msdos creates an invalid image. A side affect of this is Windows XP sees the image as being full. This error persists even after mounting and copying files to the image. >How-To-Repeat: # newfs_msdos -F 32 /dev/da1 /dev/da1: 2014208 sectors in 62944 FAT32 clusters (16384 bytes/cluster) BytesPerSec=512 SecPerClust=32 ResSectors=32 FATs=2 Media=0xf0 SecPerTrack=32 Heads=64 HiddenSecs=0 HugeSectors=2015232 FATsecs=492 RootCluster=2 FSInfo=1 Backup=2 # fsck_msdosfs /dev/da1 ** /dev/da1 ** Phase 1 - Read and Compare FATs ** Phase 2 - Check Cluster Chains ** Phase 3 - Checking Directories ** Phase 4 - Checking for Lost Files Free space in FSInfo block (-1) not correct (62943) Fix? [yn] y 1 files, 1007088 free (62943 clusters) >Fix: (Run fsck_msdosfs after creation) >Release-Note: >Audit-Trail: >Unformatted:
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