diff --git a/tests/defaults/j_script b/tests/defaults/j_script
new file mode 100644
index 00000000..7a3b34f8
--- /dev/null
+++ b/tests/defaults/j_script
@@ -0,0 +1 @@
+. $cmd_dir/run_e2fsck
diff --git a/tests/j_long_revoke_trans/expect b/tests/j_long_revoke_trans/expect
new file mode 100644
index 00000000..c0730e60
--- /dev/null
+++ b/tests/j_long_revoke_trans/expect
@@ -0,0 +1,81 @@
+Creating filesystem with 262144 1k blocks and 16384 inodes
+Superblock backups stored on blocks: 
+	8193, 24577, 40961, 57345, 73729, 204801, 221185
+
+Allocating group tables:      done                            
+Writing inode tables:      done                            
+Creating journal (8192 blocks): done
+Writing superblocks and filesystem accounting information:      done
+
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 14431/262144 blocks
+Exit status is 0
+debugfs write journal
+debugfs: logdump -c
+Journal starts at block 1, transaction 1
+Found expected sequence 1, type 1 (descriptor block) at block 1
+Found expected sequence 1, type 1 (descriptor block) at block 126
+Found expected sequence 1, type 1 (descriptor block) at block 251
+Found expected sequence 1, type 1 (descriptor block) at block 376
+Found expected sequence 1, type 1 (descriptor block) at block 501
+Found expected sequence 1, type 1 (descriptor block) at block 626
+Found expected sequence 1, type 1 (descriptor block) at block 751
+Found expected sequence 1, type 1 (descriptor block) at block 876
+Found expected sequence 1, type 1 (descriptor block) at block 1001
+Found expected sequence 1, type 1 (descriptor block) at block 1126
+Found expected sequence 1, type 1 (descriptor block) at block 1251
+Found expected sequence 1, type 1 (descriptor block) at block 1376
+Found expected sequence 1, type 1 (descriptor block) at block 1501
+Found expected sequence 1, type 1 (descriptor block) at block 1626
+Found expected sequence 1, type 1 (descriptor block) at block 1751
+Found expected sequence 1, type 1 (descriptor block) at block 1876
+Found expected sequence 1, type 1 (descriptor block) at block 2001
+Found expected sequence 1, type 1 (descriptor block) at block 2126
+Found expected sequence 1, type 1 (descriptor block) at block 2251
+Found expected sequence 1, type 1 (descriptor block) at block 2376
+Found expected sequence 1, type 1 (descriptor block) at block 2501
+Found expected sequence 1, type 1 (descriptor block) at block 2626
+Found expected sequence 1, type 1 (descriptor block) at block 2751
+Found expected sequence 1, type 1 (descriptor block) at block 2876
+Found expected sequence 1, type 1 (descriptor block) at block 3001
+Found expected sequence 1, type 1 (descriptor block) at block 3126
+Found expected sequence 1, type 1 (descriptor block) at block 3251
+Found expected sequence 1, type 1 (descriptor block) at block 3376
+Found expected sequence 1, type 1 (descriptor block) at block 3501
+Found expected sequence 1, type 1 (descriptor block) at block 3626
+Found expected sequence 1, type 1 (descriptor block) at block 3751
+Found expected sequence 1, type 1 (descriptor block) at block 3876
+Found expected sequence 1, type 1 (descriptor block) at block 4001
+Found expected sequence 1, type 1 (descriptor block) at block 4126
+Found expected sequence 1, type 2 (commit block) at block 4133
+Found expected sequence 2, type 5 (revoke table) at block 4134
+Found expected sequence 2, type 5 (revoke table) at block 4135
+Found expected sequence 2, type 5 (revoke table) at block 4136
+Found expected sequence 2, type 5 (revoke table) at block 4137
+Found expected sequence 2, type 5 (revoke table) at block 4138
+Found expected sequence 2, type 5 (revoke table) at block 4139
+Found expected sequence 2, type 5 (revoke table) at block 4140
+Found expected sequence 2, type 5 (revoke table) at block 4141
+Found expected sequence 2, type 5 (revoke table) at block 4142
+Found expected sequence 2, type 5 (revoke table) at block 4143
+Found expected sequence 2, type 5 (revoke table) at block 4144
+Found expected sequence 2, type 5 (revoke table) at block 4145
+Found expected sequence 2, type 5 (revoke table) at block 4146
+Found expected sequence 2, type 5 (revoke table) at block 4147
+Found expected sequence 2, type 5 (revoke table) at block 4148
+Found expected sequence 2, type 5 (revoke table) at block 4149
+Found expected sequence 2, type 5 (revoke table) at block 4150
+Found expected sequence 2, type 2 (commit block) at block 4151
+No magic number at block 4152: end of journal.
+test_filesys: recovering journal
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 14431/262144 blocks
+Exit status is 0
diff --git a/tests/j_long_revoke_trans/name b/tests/j_long_revoke_trans/name
new file mode 100644
index 00000000..3cbb2cdf
--- /dev/null
+++ b/tests/j_long_revoke_trans/name
@@ -0,0 +1 @@
+revoked transaction nuking free space
diff --git a/tests/j_long_revoke_trans/script b/tests/j_long_revoke_trans/script
new file mode 100644
index 00000000..4289c2ec
--- /dev/null
+++ b/tests/j_long_revoke_trans/script
@@ -0,0 +1,62 @@
+if test -x $DEBUGFS_EXE; then
+
+FSCK_OPT=-fy
+OUT=$test_name.log
+if [ -f $test_dir/expect.gz ]; then
+	EXP=$test_name.tmp
+	gunzip < $test_dir/expect.gz > $EXP1
+else
+	EXP=$test_dir/expect
+fi
+
+cp /dev/null $OUT
+
+$MKE2FS -F -o Linux -b 1024 -O has_journal -T ext4 $TMPFILE 262144 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+echo "debugfs write journal" >> $OUT
+echo "jo" > $TMPFILE.cmd
+echo "jw -b 259-4356 /dev/zero" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+echo "jo" >> $TMPFILE.cmd
+echo "jw -r 259-4356" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd 2>> $OUT.new > /dev/null
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+test -d "$JOURNAL_DUMP_DIR" -a -w "$JOURNAL_DUMP_DIR" && cp "$TMPFILE" "$JOURNAL_DUMP_DIR/$test_name.img"
+echo "logdump -c" > $TMPFILE.cmd
+$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT
+rm -rf $TMPFILE.cmd
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+rm -f $TMPFILE
+
+cmp -s $OUT $EXP
+status=$?
+
+if [ "$status" = 0 ] ; then
+	echo "$test_name: $test_description: ok"
+	touch $test_name.ok
+else
+	echo "$test_name: $test_description: failed"
+	diff $DIFF_OPTS $EXP $OUT > $test_name.failed
+	rm -f $test_name.tmp
+fi
+
+unset IMAGE FSCK_OPT OUT EXP
+
+else #if test -x $DEBUGFS_EXE; then
+	echo "$test_name: $test_description: skipped"
+fi
diff --git a/tests/j_long_trans/expect b/tests/j_long_trans/expect
new file mode 100644
index 00000000..7638ef11
--- /dev/null
+++ b/tests/j_long_trans/expect
@@ -0,0 +1,107 @@
+Creating filesystem with 262144 1k blocks and 16384 inodes
+Superblock backups stored on blocks: 
+	8193, 24577, 40961, 57345, 73729, 204801, 221185
+
+Allocating group tables:      done                            
+Writing inode tables:      done                            
+Creating journal (8192 blocks): done
+Writing superblocks and filesystem accounting information:      done
+
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 14431/262144 blocks
+Exit status is 0
+debugfs write journal
+debugfs: logdump -c
+Journal starts at block 1, transaction 1
+Found expected sequence 1, type 1 (descriptor block) at block 1
+Found expected sequence 1, type 1 (descriptor block) at block 126
+Found expected sequence 1, type 1 (descriptor block) at block 251
+Found expected sequence 1, type 1 (descriptor block) at block 376
+Found expected sequence 1, type 1 (descriptor block) at block 501
+Found expected sequence 1, type 1 (descriptor block) at block 626
+Found expected sequence 1, type 1 (descriptor block) at block 751
+Found expected sequence 1, type 1 (descriptor block) at block 876
+Found expected sequence 1, type 1 (descriptor block) at block 1001
+Found expected sequence 1, type 1 (descriptor block) at block 1126
+Found expected sequence 1, type 1 (descriptor block) at block 1251
+Found expected sequence 1, type 1 (descriptor block) at block 1376
+Found expected sequence 1, type 1 (descriptor block) at block 1501
+Found expected sequence 1, type 1 (descriptor block) at block 1626
+Found expected sequence 1, type 1 (descriptor block) at block 1751
+Found expected sequence 1, type 1 (descriptor block) at block 1876
+Found expected sequence 1, type 1 (descriptor block) at block 2001
+Found expected sequence 1, type 1 (descriptor block) at block 2126
+Found expected sequence 1, type 1 (descriptor block) at block 2251
+Found expected sequence 1, type 1 (descriptor block) at block 2376
+Found expected sequence 1, type 1 (descriptor block) at block 2501
+Found expected sequence 1, type 1 (descriptor block) at block 2626
+Found expected sequence 1, type 1 (descriptor block) at block 2751
+Found expected sequence 1, type 1 (descriptor block) at block 2876
+Found expected sequence 1, type 1 (descriptor block) at block 3001
+Found expected sequence 1, type 1 (descriptor block) at block 3126
+Found expected sequence 1, type 1 (descriptor block) at block 3251
+Found expected sequence 1, type 1 (descriptor block) at block 3376
+Found expected sequence 1, type 1 (descriptor block) at block 3501
+Found expected sequence 1, type 1 (descriptor block) at block 3626
+Found expected sequence 1, type 1 (descriptor block) at block 3751
+Found expected sequence 1, type 1 (descriptor block) at block 3876
+Found expected sequence 1, type 1 (descriptor block) at block 4001
+Found expected sequence 1, type 1 (descriptor block) at block 4126
+Found expected sequence 1, type 2 (commit block) at block 4133
+No magic number at block 4134: end of journal.
+test_filesys: recovering journal
+Superblock has an invalid journal (inode 8).
+Clear? yes
+
+*** ext3 journal has been deleted - filesystem is now ext2 only ***
+
+Resize inode not valid.  Recreate? yes
+
+Pass 1: Checking inodes, blocks, and sizes
+Root inode is not a directory.  Clear? yes
+
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Root inode not allocated.  Allocate? yes
+
+/lost+found not found.  Create? yes
+
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+Block bitmap differences:  +(1--259) +273 +275 +289 +(291--418) +(2083--2210) +2341
+Fix? yes
+
+Free blocks count wrong for group #0 (5838, counted=5851).
+Fix? yes
+
+Free blocks count wrong for group #14 (0, counted=8192).
+Fix? yes
+
+Free blocks count wrong (247711, counted=255916).
+Fix? yes
+
+Inode bitmap differences:  +1 +(3--10)
+Fix? yes
+
+Free inodes count wrong for group #0 (500, counted=501).
+Fix? yes
+
+Directories count wrong for group #0 (3, counted=2).
+Fix? yes
+
+Free inodes count wrong (16372, counted=16373).
+Fix? yes
+
+Recreate journal? yes
+
+Creating journal (8192 blocks):  Done.
+
+*** journal has been re-created - filesystem is now ext3 again ***
+
+test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
+test_filesys: 11/16384 files (0.0% non-contiguous), 14420/262144 blocks
+Exit status is 1
diff --git a/tests/j_long_trans/name b/tests/j_long_trans/name
new file mode 100644
index 00000000..7a70f8fe
--- /dev/null
+++ b/tests/j_long_trans/name
@@ -0,0 +1 @@
+transaction nuking free space
diff --git a/tests/j_long_trans/script b/tests/j_long_trans/script
new file mode 100644
index 00000000..9a4f1316
--- /dev/null
+++ b/tests/j_long_trans/script
@@ -0,0 +1,59 @@
+if test -x $DEBUGFS_EXE; then
+
+FSCK_OPT=-fy
+OUT=$test_name.log
+if [ -f $test_dir/expect.gz ]; then
+	EXP=$test_name.tmp
+	gunzip < $test_dir/expect.gz > $EXP1
+else
+	EXP=$test_dir/expect
+fi
+
+cp /dev/null $OUT
+
+$MKE2FS -F -o Linux -b 1024 -O has_journal -T ext4 $TMPFILE 262144 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+echo "debugfs write journal" >> $OUT
+echo "jo" > $TMPFILE.cmd
+echo "jw -b 259-4356 /dev/zero" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd 2>> $OUT.new > /dev/null
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+test -d "$JOURNAL_DUMP_DIR" -a -w "$JOURNAL_DUMP_DIR" && cp "$TMPFILE" "$JOURNAL_DUMP_DIR/$test_name.img"
+echo "logdump -c" > $TMPFILE.cmd
+$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT
+rm -rf $TMPFILE.cmd
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+rm -f $TMPFILE
+
+cmp -s $OUT $EXP
+status=$?
+
+if [ "$status" = 0 ] ; then
+	echo "$test_name: $test_description: ok"
+	touch $test_name.ok
+else
+	echo "$test_name: $test_description: failed"
+	diff $DIFF_OPTS $EXP $OUT > $test_name.failed
+	rm -f $test_name.tmp
+fi
+
+unset IMAGE FSCK_OPT OUT EXP
+
+else #if test -x $DEBUGFS_EXE; then
+	echo "$test_name: $test_description: skipped"
+fi
diff --git a/tests/j_short_revoke_trans/expect b/tests/j_short_revoke_trans/expect
new file mode 100644
index 00000000..e83c5ea8
--- /dev/null
+++ b/tests/j_short_revoke_trans/expect
@@ -0,0 +1,32 @@
+Creating filesystem with 65536 4k blocks and 16384 inodes
+Superblock backups stored on blocks: 
+	32768
+
+Allocating group tables:    done                            
+Writing inode tables:    done                            
+Creating journal (4096 blocks): done
+Writing superblocks and filesystem accounting information:    done
+
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 0
+debugfs write journal
+debugfs: logdump -c
+Journal starts at block 1, transaction 1
+Found expected sequence 1, type 1 (descriptor block) at block 1
+Found expected sequence 1, type 2 (commit block) at block 6
+Found expected sequence 2, type 5 (revoke table) at block 7
+Found expected sequence 2, type 2 (commit block) at block 8
+No magic number at block 9: end of journal.
+test_filesys: recovering journal
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 0
diff --git a/tests/j_short_revoke_trans/name b/tests/j_short_revoke_trans/name
new file mode 100644
index 00000000..54700181
--- /dev/null
+++ b/tests/j_short_revoke_trans/name
@@ -0,0 +1 @@
+revoke blocks of transaction nuking bitmaps
diff --git a/tests/j_short_revoke_trans/script b/tests/j_short_revoke_trans/script
new file mode 100644
index 00000000..edf28f9e
--- /dev/null
+++ b/tests/j_short_revoke_trans/script
@@ -0,0 +1,64 @@
+if test -x $DEBUGFS_EXE; then
+
+FSCK_OPT=-fy
+OUT=$test_name.log
+if [ -f $test_dir/expect.gz ]; then
+	EXP=$test_name.tmp
+	gunzip < $test_dir/expect.gz > $EXP1
+else
+	EXP=$test_dir/expect
+fi
+
+cp /dev/null $OUT
+
+$MKE2FS -F -o Linux -b 4096 -O has_journal -T ext4 $TMPFILE 65536 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+bitmaps="$($DUMPE2FS $TMPFILE 2>&1 | grep 'bitmap at' | sed -e 's/^.*Block bitmap at \([0-9]*\) .*Inode bitmap at \([0-9]*\).*$/\1,\2/g' | tr '\n' ',')"
+
+echo "debugfs write journal" >> $OUT
+echo "jo" > $TMPFILE.cmd
+echo "jw -b $bitmaps /dev/zero" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+echo "jo" >> $TMPFILE.cmd
+echo "jw -r $bitmaps" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd 2>> $OUT.new > /dev/null
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+test -d "$JOURNAL_DUMP_DIR" -a -w "$JOURNAL_DUMP_DIR" && cp "$TMPFILE" "$JOURNAL_DUMP_DIR/$test_name.img"
+echo "logdump -c" > $TMPFILE.cmd
+$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT
+rm -rf $TMPFILE.cmd
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+rm -f $TMPFILE
+
+cmp -s $OUT $EXP
+status=$?
+
+if [ "$status" = 0 ] ; then
+	echo "$test_name: $test_description: ok"
+	touch $test_name.ok
+else
+	echo "$test_name: $test_description: failed"
+	diff $DIFF_OPTS $EXP $OUT > $test_name.failed
+	rm -f $test_name.tmp
+fi
+
+unset IMAGE FSCK_OPT OUT EXP
+
+else #if test -x $DEBUGFS_EXE; then
+	echo "$test_name: $test_description: skipped"
+fi
diff --git a/tests/j_short_trans/expect b/tests/j_short_trans/expect
new file mode 100644
index 00000000..bcc8fe82
--- /dev/null
+++ b/tests/j_short_trans/expect
@@ -0,0 +1,38 @@
+Creating filesystem with 65536 4k blocks and 16384 inodes
+Superblock backups stored on blocks: 
+	32768
+
+Allocating group tables:    done                            
+Writing inode tables:    done                            
+Creating journal (4096 blocks): done
+Writing superblocks and filesystem accounting information:    done
+
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 0
+debugfs write journal
+debugfs: logdump -c
+Journal starts at block 1, transaction 1
+Found expected sequence 1, type 1 (descriptor block) at block 1
+Found expected sequence 1, type 2 (commit block) at block 6
+No magic number at block 7: end of journal.
+test_filesys: recovering journal
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+Block bitmap differences:  +(0--1050) +(32768--36880)
+Fix? yes
+
+Inode bitmap differences:  +(1--11)
+Fix? yes
+
+
+test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 1
diff --git a/tests/j_short_trans/name b/tests/j_short_trans/name
new file mode 100644
index 00000000..730fbadf
--- /dev/null
+++ b/tests/j_short_trans/name
@@ -0,0 +1 @@
+transaction nuking the bitmaps
diff --git a/tests/j_short_trans/script b/tests/j_short_trans/script
new file mode 100644
index 00000000..00f4d6e0
--- /dev/null
+++ b/tests/j_short_trans/script
@@ -0,0 +1,61 @@
+if test -x $DEBUGFS_EXE; then
+
+FSCK_OPT=-fy
+OUT=$test_name.log
+if [ -f $test_dir/expect.gz ]; then
+	EXP=$test_name.tmp
+	gunzip < $test_dir/expect.gz > $EXP1
+else
+	EXP=$test_dir/expect
+fi
+
+cp /dev/null $OUT
+
+$MKE2FS -F -o Linux -b 4096 -O has_journal -T ext4 $TMPFILE 65536 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+bitmaps="$($DUMPE2FS $TMPFILE 2>&1 | grep 'bitmap at' | sed -e 's/^.*Block bitmap at \([0-9]*\) .*Inode bitmap at \([0-9]*\).*$/\1,\2/g' | tr '\n' ',')"
+
+echo "debugfs write journal" >> $OUT
+echo "jo" > $TMPFILE.cmd
+echo "jw -b $bitmaps /dev/zero" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd 2>> $OUT.new > /dev/null
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+test -d "$JOURNAL_DUMP_DIR" -a -w "$JOURNAL_DUMP_DIR" && cp "$TMPFILE" "$JOURNAL_DUMP_DIR/$test_name.img"
+echo "logdump -c" > $TMPFILE.cmd
+$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT
+rm -rf $TMPFILE.cmd
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+rm -f $TMPFILE
+
+cmp -s $OUT $EXP
+status=$?
+
+if [ "$status" = 0 ] ; then
+	echo "$test_name: $test_description: ok"
+	touch $test_name.ok
+else
+	echo "$test_name: $test_description: failed"
+	diff $DIFF_OPTS $EXP $OUT > $test_name.failed
+	rm -f $test_name.tmp
+fi
+
+unset IMAGE FSCK_OPT OUT EXP
+
+else #if test -x $DEBUGFS_EXE; then
+	echo "$test_name: $test_description: skipped"
+fi
diff --git a/tests/j_short_trans_64bit/expect b/tests/j_short_trans_64bit/expect
new file mode 100644
index 00000000..f9971eba
--- /dev/null
+++ b/tests/j_short_trans_64bit/expect
@@ -0,0 +1,40 @@
+Creating filesystem with 65536 4k blocks and 16384 inodes
+Superblock backups stored on blocks: 
+	32768
+
+Allocating group tables:    done                            
+Writing inode tables:    done                            
+Creating journal (4096 blocks): done
+Writing superblocks and filesystem accounting information:    done
+
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 5196/65536 blocks
+Exit status is 0
+Journal features:         (none)
+debugfs write journal
+Journal features:         journal_64bit
+debugfs: logdump -c
+Journal starts at block 1, transaction 1
+Found expected sequence 1, type 1 (descriptor block) at block 1
+Found expected sequence 1, type 2 (commit block) at block 6
+No magic number at block 7: end of journal.
+test_filesys: recovering journal
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+Block bitmap differences:  +(0--1066) +(32768--36896)
+Fix? yes
+
+Inode bitmap differences:  +(1--11)
+Fix? yes
+
+
+test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
+test_filesys: 11/16384 files (0.0% non-contiguous), 5196/65536 blocks
+Exit status is 1
diff --git a/tests/j_short_trans_64bit/name b/tests/j_short_trans_64bit/name
new file mode 100644
index 00000000..17b70d04
--- /dev/null
+++ b/tests/j_short_trans_64bit/name
@@ -0,0 +1 @@
+transaction nuking the bitmaps on 64bit
diff --git a/tests/j_short_trans_64bit/script b/tests/j_short_trans_64bit/script
new file mode 100644
index 00000000..daf0866c
--- /dev/null
+++ b/tests/j_short_trans_64bit/script
@@ -0,0 +1,65 @@
+if test -x $DEBUGFS_EXE; then
+
+FSCK_OPT=-fy
+OUT=$test_name.log
+if [ -f $test_dir/expect.gz ]; then
+	EXP=$test_name.tmp
+	gunzip < $test_dir/expect.gz > $EXP1
+else
+	EXP=$test_dir/expect
+fi
+
+cp /dev/null $OUT
+
+$MKE2FS -F -o Linux -b 4096 -O 64bit,has_journal -T ext4 $TMPFILE 65536 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+bitmaps="$($DUMPE2FS $TMPFILE 2>&1 | grep 'bitmap at' | sed -e 's/^.*Block bitmap at \([0-9]*\) .*Inode bitmap at \([0-9]*\).*$/\1,\2/g' | tr '\n' ',')"
+
+$DUMPE2FS $TMPFILE 2>&1 | grep '^Journal features:' >> $OUT
+
+echo "debugfs write journal" >> $OUT
+echo "jo" > $TMPFILE.cmd
+echo "jw -b $bitmaps /dev/zero" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd 2>> $OUT.new > /dev/null
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+$DUMPE2FS $TMPFILE 2>&1 | grep '^Journal features:' >> $OUT
+
+test -d "$JOURNAL_DUMP_DIR" -a -w "$JOURNAL_DUMP_DIR" && cp "$TMPFILE" "$JOURNAL_DUMP_DIR/$test_name.img"
+echo "logdump -c" > $TMPFILE.cmd
+$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT
+rm -rf $TMPFILE.cmd
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+rm -f $TMPFILE
+
+cmp -s $OUT $EXP
+status=$?
+
+if [ "$status" = 0 ] ; then
+	echo "$test_name: $test_description: ok"
+	touch $test_name.ok
+else
+	echo "$test_name: $test_description: failed"
+	diff $DIFF_OPTS $EXP $OUT > $test_name.failed
+	rm -f $test_name.tmp
+fi
+
+unset IMAGE FSCK_OPT OUT EXP
+
+else #if test -x $DEBUGFS_EXE; then
+	echo "$test_name: $test_description: skipped"
+fi
diff --git a/tests/j_short_trans_open_recover/expect b/tests/j_short_trans_open_recover/expect
new file mode 100644
index 00000000..be6e363d
--- /dev/null
+++ b/tests/j_short_trans_open_recover/expect
@@ -0,0 +1,43 @@
+Creating filesystem with 65536 4k blocks and 16384 inodes
+Superblock backups stored on blocks: 
+	32768
+
+Allocating group tables:    done                            
+Writing inode tables:    done                            
+Creating journal (4096 blocks): done
+Writing superblocks and filesystem accounting information:    done
+
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 0
+debugfs write journal
+debugfs: logdump -c
+Journal starts at block 1, transaction 1
+Found expected sequence 1, type 1 (descriptor block) at block 1
+Found expected sequence 1, type 2 (commit block) at block 6
+No magic number at block 7: end of journal.
+debugfs can't recover open journal
+debugfs: jo
+debugfs: jr
+Please close the journal before recovering it.
+debugfs: jc
+test_filesys: recovering journal
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+Block bitmap differences:  +(0--1050) +(32768--36880)
+Fix? yes
+
+Inode bitmap differences:  +(1--11)
+Fix? yes
+
+
+test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 1
diff --git a/tests/j_short_trans_open_recover/name b/tests/j_short_trans_open_recover/name
new file mode 100644
index 00000000..892e95c3
--- /dev/null
+++ b/tests/j_short_trans_open_recover/name
@@ -0,0 +1 @@
+ensure we can't recover the journal with journal open
diff --git a/tests/j_short_trans_open_recover/script b/tests/j_short_trans_open_recover/script
new file mode 100644
index 00000000..fbbb714f
--- /dev/null
+++ b/tests/j_short_trans_open_recover/script
@@ -0,0 +1,69 @@
+if test -x $DEBUGFS_EXE; then
+
+FSCK_OPT=-fy
+OUT=$test_name.log
+if [ -f $test_dir/expect.gz ]; then
+	EXP=$test_name.tmp
+	gunzip < $test_dir/expect.gz > $EXP1
+else
+	EXP=$test_dir/expect
+fi
+
+cp /dev/null $OUT
+
+$MKE2FS -F -o Linux -b 4096 -O has_journal -T ext4 $TMPFILE 65536 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+bitmaps="$($DUMPE2FS $TMPFILE 2>&1 | grep 'bitmap at' | sed -e 's/^.*Block bitmap at \([0-9]*\) .*Inode bitmap at \([0-9]*\).*$/\1,\2/g' | tr '\n' ',')"
+
+echo "debugfs write journal" >> $OUT
+echo "jo" > $TMPFILE.cmd
+echo "jw -b $bitmaps /dev/zero" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd 2>> $OUT.new > /dev/null
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+test -d "$JOURNAL_DUMP_DIR" -a -w "$JOURNAL_DUMP_DIR" && cp "$TMPFILE" "$JOURNAL_DUMP_DIR/$test_name.img"
+echo "logdump -c" > $TMPFILE.cmd
+$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT
+rm -rf $TMPFILE.cmd
+
+echo "debugfs can't recover open journal" >> $OUT
+echo "jo" > $TMPFILE.cmd
+echo "jr" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd > $OUT.new 2>&1
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+rm -f $TMPFILE
+
+cmp -s $OUT $EXP
+status=$?
+
+if [ "$status" = 0 ] ; then
+	echo "$test_name: $test_description: ok"
+	touch $test_name.ok
+else
+	echo "$test_name: $test_description: failed"
+	diff $DIFF_OPTS $EXP $OUT > $test_name.failed
+	rm -f $test_name.tmp
+fi
+
+unset IMAGE FSCK_OPT OUT EXP
+
+else #if test -x $DEBUGFS_EXE; then
+	echo "$test_name: $test_description: skipped"
+fi
diff --git a/tests/j_short_trans_recover/expect b/tests/j_short_trans_recover/expect
new file mode 100644
index 00000000..75867337
--- /dev/null
+++ b/tests/j_short_trans_recover/expect
@@ -0,0 +1,40 @@
+Creating filesystem with 65536 4k blocks and 16384 inodes
+Superblock backups stored on blocks: 
+	32768
+
+Allocating group tables:    done                            
+Writing inode tables:    done                            
+Creating journal (4096 blocks): done
+Writing superblocks and filesystem accounting information:    done
+
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 0
+debugfs write journal
+debugfs: logdump -c
+Journal starts at block 1, transaction 1
+Found expected sequence 1, type 1 (descriptor block) at block 1
+Found expected sequence 1, type 2 (commit block) at block 7
+Found expected sequence 2, type 5 (revoke table) at block 8
+Found expected sequence 2, type 2 (commit block) at block 9
+No magic number at block 10: end of journal.
+debugfs recover journal
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+Block bitmap differences:  +(0--1050) +(32768--36880)
+Fix? yes
+
+Inode bitmap differences:  +(1--11)
+Fix? yes
+
+
+test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 1
diff --git a/tests/j_short_trans_recover/name b/tests/j_short_trans_recover/name
new file mode 100644
index 00000000..54e35537
--- /dev/null
+++ b/tests/j_short_trans_recover/name
@@ -0,0 +1 @@
+transaction nuking the bitmaps (debugfs recovery)
diff --git a/tests/j_short_trans_recover/script b/tests/j_short_trans_recover/script
new file mode 100644
index 00000000..7fa6158a
--- /dev/null
+++ b/tests/j_short_trans_recover/script
@@ -0,0 +1,70 @@
+if test -x $DEBUGFS_EXE; then
+
+FSCK_OPT=-fy
+OUT=$test_name.log
+if [ -f $test_dir/expect.gz ]; then
+	EXP=$test_name.tmp
+	gunzip < $test_dir/expect.gz > $EXP1
+else
+	EXP=$test_dir/expect
+fi
+
+cp /dev/null $OUT
+
+$MKE2FS -F -o Linux -b 4096 -O has_journal -T ext4 $TMPFILE 65536 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+bitmaps="$($DUMPE2FS $TMPFILE 2>&1 | grep 'bitmap at' | sed -e 's/^.*Block bitmap at \([0-9]*\) .*Inode bitmap at \([0-9]*\).*$/\1,\2/g' | tr '\n' ',')"
+
+echo "debugfs write journal" >> $OUT
+echo "jo" > $TMPFILE.cmd
+echo "jw -b 333,$bitmaps /dev/zero" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+echo "jo" >> $TMPFILE.cmd
+echo "jw -r 333" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd 2>> $OUT.new > /dev/null
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+test -d "$JOURNAL_DUMP_DIR" -a -w "$JOURNAL_DUMP_DIR" && cp "$TMPFILE" "$JOURNAL_DUMP_DIR/$test_name.img"
+echo "logdump -c" > $TMPFILE.cmd
+$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT
+rm -rf $TMPFILE.cmd
+
+echo "debugfs recover journal" >> $OUT
+echo "jr" > $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd 2>> $OUT.new > /dev/null
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+rm -f $TMPFILE
+
+cmp -s $OUT $EXP
+status=$?
+
+if [ "$status" = 0 ] ; then
+	echo "$test_name: $test_description: ok"
+	touch $test_name.ok
+else
+	echo "$test_name: $test_description: failed"
+	diff $DIFF_OPTS $EXP $OUT > $test_name.failed
+	rm -f $test_name.tmp
+fi
+
+unset IMAGE FSCK_OPT OUT EXP
+
+else #if test -x $DEBUGFS_EXE; then
+	echo "$test_name: $test_description: skipped"
+fi
diff --git a/tests/j_short_uncommitted_trans/expect b/tests/j_short_uncommitted_trans/expect
new file mode 100644
index 00000000..dedddb5b
--- /dev/null
+++ b/tests/j_short_uncommitted_trans/expect
@@ -0,0 +1,26 @@
+Creating filesystem with 65536 4k blocks and 16384 inodes
+Superblock backups stored on blocks: 
+	32768
+
+Allocating group tables:    done                            
+Writing inode tables:    done                            
+Creating journal (4096 blocks): done
+Writing superblocks and filesystem accounting information:    done
+
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 0
+debugfs write journal
+debugfs: logdump -c
+Journal starts at block 0, transaction 1
+Pass 1: Checking inodes, blocks, and sizes
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+test_filesys: 11/16384 files (0.0% non-contiguous), 5164/65536 blocks
+Exit status is 0
diff --git a/tests/j_short_uncommitted_trans/name b/tests/j_short_uncommitted_trans/name
new file mode 100644
index 00000000..b6172311
--- /dev/null
+++ b/tests/j_short_uncommitted_trans/name
@@ -0,0 +1 @@
+uncommitted transaction nuking bitmaps
diff --git a/tests/j_short_uncommitted_trans/script b/tests/j_short_uncommitted_trans/script
new file mode 100644
index 00000000..207d7462
--- /dev/null
+++ b/tests/j_short_uncommitted_trans/script
@@ -0,0 +1,61 @@
+if test -x $DEBUGFS_EXE; then
+
+FSCK_OPT=-fy
+OUT=$test_name.log
+if [ -f $test_dir/expect.gz ]; then
+	EXP=$test_name.tmp
+	gunzip < $test_dir/expect.gz > $EXP1
+else
+	EXP=$test_dir/expect
+fi
+
+cp /dev/null $OUT
+
+$MKE2FS -F -o Linux -b 4096 -O has_journal -T ext4 $TMPFILE 65536 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+bitmaps="$($DUMPE2FS $TMPFILE 2>&1 | grep 'bitmap at' | sed -e 's/^.*Block bitmap at \([0-9]*\) .*Inode bitmap at \([0-9]*\).*$/\1,\2/g' | tr '\n' ',')"
+
+echo "debugfs write journal" >> $OUT
+echo "jo" > $TMPFILE.cmd
+echo "jw -b $bitmaps -c /dev/zero" >> $TMPFILE.cmd
+echo "jc" >> $TMPFILE.cmd
+$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd 2>> $OUT.new > /dev/null
+sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT
+rm -rf $OUT.new
+
+test -d "$JOURNAL_DUMP_DIR" -a -w "$JOURNAL_DUMP_DIR" && cp "$TMPFILE" "$JOURNAL_DUMP_DIR/$test_name.img"
+echo "logdump -c" > $TMPFILE.cmd
+$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT
+rm -rf $TMPFILE.cmd
+
+$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1
+status=$?
+echo Exit status is $status >> $OUT.new
+sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT
+rm -f $OUT.new
+
+rm -f $TMPFILE
+
+cmp -s $OUT $EXP
+status=$?
+
+if [ "$status" = 0 ] ; then
+	echo "$test_name: $test_description: ok"
+	touch $test_name.ok
+else
+	echo "$test_name: $test_description: failed"
+	diff $DIFF_OPTS $EXP $OUT > $test_name.failed
+	rm -f $test_name.tmp
+fi
+
+unset IMAGE FSCK_OPT OUT EXP
+
+else #if test -x $DEBUGFS_EXE; then
+	echo "$test_name: $test_description: skipped"
+fi