makefs(8) create bad images with UFS2. 100% reproducibility. Fix: sorry How-To-Repeat: 1) Populate some data, for example - base of FreeBSD. On the small size of data problem is not reproducible. % bsdinstall jail /tmp/base 2) Create image with UFS2 (on UFS1 is not reproducible) by makefs: % makefs -o version=2 /tmp/base.img /tmp/base 3) Attach via mdconfig % mdconfig -a -t vnode -f /tmp/base.img md0 4) First run fsck (FS is not consistent, why?): % fsck_ufs -y /dev/md0 ** /dev/md0 ** Last Mounted on ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames UNALLOCATED I=1536 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/usr/share/nls/uk_UA.ISO8859-5/tcsh.cat REMOVE? yes UNALLOCATED I=1537 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/usr/share/nls/zh_CN.UTF-8/grep.cat REMOVE? yes UNALLOCATED I=1535 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/usr/share/nls/POSIX REMOVE? yes UNALLOCATED I=2106 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/usr/share/locale/en_CA.US-ASCII/LC_COLLATE REMOVE? yes UNALLOCATED I=2107 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/usr/share/locale/en_CA.US-ASCII/LC_MONETARY REMOVE? yes UNALLOCATED I=2108 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/usr/share/locale/en_CA.US-ASCII/LC_CTYPE REMOVE? yes ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups FREE BLK COUNT(S) WRONG IN SUPERBLK SALVAGE? yes SUMMARY INFORMATION BAD SALVAGE? yes BLK(S) MISSING IN BIT MAPS SALVAGE? yes 13074 files, 307370 used, 18677 free (125 frags, 2319 blocks, 0.0% fragmentation) ***** FILE SYSTEM MARKED DIRTY ***** ***** FILE SYSTEM WAS MODIFIED ***** ***** PLEASE RERUN FSCK ***** 5) Second fsck, all clean: % fsck_ufs -y /dev/md0 ** /dev/md0 ** Last Mounted on ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 13074 files, 307370 used, 18677 free (125 frags, 2319 blocks, 0.0% fragmentation) ***** FILE SYSTEM MARKED CLEAN ***** 6) Mount and unmount fs (when mount with -oro, problem is not reproducible): % mount /dev/md0 /mnt % umount /mnt 7) Third run of fsck, FS is not consistent) : fsck_ufs -y /dev/md0 ** /dev/md0 ** Last Mounted on /mnt ** Phase 1 - Check Blocks and Sizes PARTIALLY ALLOCATED INODE I=128 CLEAR? yes PARTIALLY ALLOCATED INODE I=132 CLEAR? yes ** Phase 2 - Check Pathnames UNALLOCATED I=128 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/var/db/etcupdate/current/usr/share/openssl/man/en.ISO8859-15 REMOVE? yes UNALLOCATED I=129 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/var/db/etcupdate/current/usr/share/openssl/man/en.ISO8859-1 REMOVE? yes UNALLOCATED I=132 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/var/db/etcupdate/current/usr/share/nls/en_US.US-ASCII REMOVE? yes UNALLOCATED I=133 OWNER=root MODE=0 SIZE=0 MTIME=Mar 16 16:58 2242 NAME=/var/db/etcupdate/current/usr/share/nls/POSIX REMOVE? yes UNALLOCATED I=134 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/var/db/etcupdate/current/usr/share/man/en.UTF-8 REMOVE? yes UNALLOCATED I=135 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/var/db/etcupdate/current/usr/share/man/en.ISO8859-15 REMOVE? yes ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts LINK COUNT DIR I=126 OWNER=root MODE=40755 SIZE=512 MTIME=Apr 15 01:03 2014 COUNT 4 SHOULD BE 3 ADJUST? yes LINK COUNT DIR I=127 OWNER=root MODE=40755 SIZE=512 MTIME=Apr 15 01:03 2014 COUNT 3 SHOULD BE 2 ADJUST? yes UNREF FILE I=137 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes NO lost+found DIRECTORY CREATE? yes UNREF FILE I=138 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=139 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=140 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=141 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=142 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=143 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=144 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=145 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes ** Phase 5 - Check Cyl groups FREE BLK COUNT(S) WRONG IN SUPERBLK SALVAGE? yes SUMMARY INFORMATION BAD SALVAGE? yes BLK(S) MISSING IN BIT MAPS SALVAGE? yes 13067 files, 307369 used, 18678 free (126 frags, 2319 blocks, 0.0% fragmentation) ***** FILE SYSTEM MARKED DIRTY ***** ***** FILE SYSTEM WAS MODIFIED ***** ***** PLEASE RERUN FSCK ***** 8) And again: root@home:/ # fsck_ufs -y /dev/md0 ** /dev/md0 ** Last Mounted on /mnt ** Phase 1 - Check Blocks and Sizes PARTIALLY ALLOCATED INODE I=128 CLEAR? yes PARTIALLY ALLOCATED INODE I=132 CLEAR? yes ** Phase 2 - Check Pathnames UNALLOCATED I=128 OWNER=root MODE=0 SIZE=0 MTIME=Jan 1 03:00 1970 NAME=/lost+found REMOVE? yes ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts LINK COUNT DIR I=2 OWNER=root MODE=40755 SIZE=512 MTIME=Apr 18 17:58 2014 COUNT 18 SHOULD BE 17 ADJUST? yes UNREF FILE I=137 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes NO lost+found DIRECTORY CREATE? yes UNREF FILE I=138 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=139 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=140 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=141 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=142 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=143 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=144 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes UNREF FILE I=145 OWNER=root MODE=120755 SIZE=7 MTIME=Apr 15 01:03 2014 RECONNECT? yes ** Phase 5 - Check Cyl groups SUMMARY INFORMATION BAD SALVAGE? yes 13067 files, 307369 used, 18678 free (126 frags, 2319 blocks, 0.0% fragmentation) ***** FILE SYSTEM STILL DIRTY ***** ***** FILE SYSTEM WAS MODIFIED ***** ***** PLEASE RERUN FSCK ***** 9) And again: fsck_ufs -y /dev/md0 ** /dev/md0 Cannot find file system superblock ioctl (GCINFO): Inappropriate ioctl for device fsck_ufs: /dev/md0: can't read disk label 10) No superblock, no data % mount -oro /dev/md0 /mnt % mount: /dev/md0: Invalid argument
For bugs matching the following criteria: Status: In Progress Changed: (is less than) 2014-06-01 Reset to default assignee and clear in-progress tags. Mail being skipped
problem is solved
This looks like the issue fixed in r326912. Sorry that this was not fixed sooner.