xfs: test fuzzing every field of a dquot

See what happens when we fuzz every field of a quota information structure.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>

diff --git a/tests/xfs/425 b/tests/xfs/425
new file mode 100755 (executable)
index 0000000..9e91b88
--- /dev/null
+++ b/tests/xfs/425
@@ -0,0 +1,63 @@
+#! /bin/bash
+# FS QA Test No. 425
+#
+# Populate a XFS filesystem and fuzz every user dquot field.
+# Use xfs_repair to fix the corruption.
+#
+#-----------------------------------------------------------------------
+# Copyright (c) 2017 Oracle, Inc.  All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it would be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write the Free Software Foundation,
+# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1303  USA
+#-----------------------------------------------------------------------
+#
+
+seq=`basename $0`
+seqres=$RESULT_DIR/$seq
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1       # failure is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 7 15
+
+_cleanup()
+{
+       cd /
+       rm -rf $tmp.*
+}
+
+# get standard environment, filters and checks
+. ./common/rc
+. ./common/filter
+. ./common/populate
+. ./common/fuzzy
+. ./common/quota
+
+# real QA test starts here
+_supported_os Linux
+_supported_fs xfs
+_require_scratch_xfs_fuzz_fields
+_require_quota
+
+echo "Format and populate"
+_scratch_populate_cached nofill > $seqres.full 2>&1
+echo "${MOUNT_OPTIONS}" | grep -q 'usrquota' || _notrun "user quota disabled"
+
+echo "Fuzz user 0 dquot"
+_scratch_xfs_fuzz_metadata '' 'offline'  "dquot -u 0" >> $seqres.full
+echo "Done fuzzing dquot"
+
+# success, all done
+status=0
+exit

diff --git a/tests/xfs/425.out b/tests/xfs/425.out
new file mode 100644 (file)
index 0000000..14445b4
--- /dev/null
+++ b/tests/xfs/425.out
@@ -0,0 +1,4 @@
+QA output created by 425
+Format and populate
+Fuzz user 0 dquot
+Done fuzzing dquot

diff --git a/tests/xfs/426 b/tests/xfs/426
new file mode 100755 (executable)
index 0000000..bf6b821
--- /dev/null
+++ b/tests/xfs/426
@@ -0,0 +1,63 @@
+#! /bin/bash
+# FS QA Test No. 426
+#
+# Populate a XFS filesystem and fuzz every user dquot field.
+# Use xfs_scrub to fix the corruption.
+#
+#-----------------------------------------------------------------------
+# Copyright (c) 2017 Oracle, Inc.  All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it would be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write the Free Software Foundation,
+# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1303  USA
+#-----------------------------------------------------------------------
+#
+
+seq=`basename $0`
+seqres=$RESULT_DIR/$seq
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1       # failure is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 7 15
+
+_cleanup()
+{
+       cd /
+       rm -rf $tmp.*
+}
+
+# get standard environment, filters and checks
+. ./common/rc
+. ./common/filter
+. ./common/populate
+. ./common/fuzzy
+. ./common/quota
+
+# real QA test starts here
+_supported_os Linux
+_supported_fs xfs
+_require_scratch_xfs_fuzz_fields
+_require_quota
+
+echo "Format and populate"
+_scratch_populate_cached nofill > $seqres.full 2>&1
+echo "${MOUNT_OPTIONS}" | grep -q 'usrquota' || _notrun "user quota disabled"
+
+echo "Fuzz user 0 dquot"
+_scratch_xfs_fuzz_metadata '' 'online'  "dquot -u 0" >> $seqres.full
+echo "Done fuzzing dquot"
+
+# success, all done
+status=0
+exit

diff --git a/tests/xfs/426.out b/tests/xfs/426.out
new file mode 100644 (file)
index 0000000..daddd1f
--- /dev/null
+++ b/tests/xfs/426.out
@@ -0,0 +1,4 @@
+QA output created by 426
+Format and populate
+Fuzz user 0 dquot
+Done fuzzing dquot

diff --git a/tests/xfs/427 b/tests/xfs/427
new file mode 100755 (executable)
index 0000000..353ccaa
--- /dev/null
+++ b/tests/xfs/427
@@ -0,0 +1,63 @@
+#! /bin/bash
+# FS QA Test No. 427
+#
+# Populate a XFS filesystem and fuzz every group dquot field.
+# Use xfs_repair to fix the corruption.
+#
+#-----------------------------------------------------------------------
+# Copyright (c) 2017 Oracle, Inc.  All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it would be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write the Free Software Foundation,
+# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1303  USA
+#-----------------------------------------------------------------------
+#
+
+seq=`basename $0`
+seqres=$RESULT_DIR/$seq
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1       # failure is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 7 15
+
+_cleanup()
+{
+       cd /
+       rm -rf $tmp.*
+}
+
+# get standard environment, filters and checks
+. ./common/rc
+. ./common/filter
+. ./common/populate
+. ./common/fuzzy
+. ./common/quota
+
+# real QA test starts here
+_supported_os Linux
+_supported_fs xfs
+_require_scratch_xfs_fuzz_fields
+_require_quota
+
+echo "Format and populate"
+_scratch_populate_cached nofill > $seqres.full 2>&1
+echo "${MOUNT_OPTIONS}" | grep -q 'grpquota' || _notrun "group quota disabled"
+
+echo "Fuzz group 0 dquot"
+_scratch_xfs_fuzz_metadata '' 'offline'  "dquot -g 0" >> $seqres.full
+echo "Done fuzzing dquot"
+
+# success, all done
+status=0
+exit

diff --git a/tests/xfs/427.out b/tests/xfs/427.out
new file mode 100644 (file)
index 0000000..9074c64
--- /dev/null
+++ b/tests/xfs/427.out
@@ -0,0 +1,4 @@
+QA output created by 427
+Format and populate
+Fuzz group 0 dquot
+Done fuzzing dquot

diff --git a/tests/xfs/428 b/tests/xfs/428
new file mode 100755 (executable)
index 0000000..bb6e2ad
--- /dev/null
+++ b/tests/xfs/428
@@ -0,0 +1,63 @@
+#! /bin/bash
+# FS QA Test No. 428
+#
+# Populate a XFS filesystem and fuzz every group dquot field.
+# Use xfs_scrub to fix the corruption.
+#
+#-----------------------------------------------------------------------
+# Copyright (c) 2017 Oracle, Inc.  All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it would be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write the Free Software Foundation,
+# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1303  USA
+#-----------------------------------------------------------------------
+#
+
+seq=`basename $0`
+seqres=$RESULT_DIR/$seq
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1       # failure is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 7 15
+
+_cleanup()
+{
+       cd /
+       rm -rf $tmp.*
+}
+
+# get standard environment, filters and checks
+. ./common/rc
+. ./common/filter
+. ./common/populate
+. ./common/fuzzy
+. ./common/quota
+
+# real QA test starts here
+_supported_os Linux
+_supported_fs xfs
+_require_scratch_xfs_fuzz_fields
+_require_quota
+
+echo "Format and populate"
+_scratch_populate_cached nofill > $seqres.full 2>&1
+echo "${MOUNT_OPTIONS}" | grep -q 'grpquota' || _notrun "group quota disabled"
+
+echo "Fuzz group 0 dquot"
+_scratch_xfs_fuzz_metadata '' 'online'  "dquot -g 0" >> $seqres.full
+echo "Done fuzzing dquot"
+
+# success, all done
+status=0
+exit

diff --git a/tests/xfs/428.out b/tests/xfs/428.out
new file mode 100644 (file)
index 0000000..f694aa0
--- /dev/null
+++ b/tests/xfs/428.out
@@ -0,0 +1,4 @@
+QA output created by 428
+Format and populate
+Fuzz group 0 dquot
+Done fuzzing dquot

diff --git a/tests/xfs/429 b/tests/xfs/429
new file mode 100755 (executable)
index 0000000..505da66
--- /dev/null
+++ b/tests/xfs/429
@@ -0,0 +1,63 @@
+#! /bin/bash
+# FS QA Test No. 429
+#
+# Populate a XFS filesystem and fuzz every project dquot field.
+# Use xfs_repair to fix the corruption.
+#
+#-----------------------------------------------------------------------
+# Copyright (c) 2017 Oracle, Inc.  All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it would be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write the Free Software Foundation,
+# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1303  USA
+#-----------------------------------------------------------------------
+#
+
+seq=`basename $0`
+seqres=$RESULT_DIR/$seq
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1       # failure is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 7 15
+
+_cleanup()
+{
+       cd /
+       rm -rf $tmp.*
+}
+
+# get standard environment, filters and checks
+. ./common/rc
+. ./common/filter
+. ./common/populate
+. ./common/fuzzy
+. ./common/quota
+
+# real QA test starts here
+_supported_os Linux
+_supported_fs xfs
+_require_scratch_xfs_fuzz_fields
+_require_quota
+
+echo "Format and populate"
+_scratch_populate_cached nofill > $seqres.full 2>&1
+echo "${MOUNT_OPTIONS}" | grep -q 'prjquota' || _notrun "project quota disabled"
+
+echo "Fuzz project 0 dquot"
+_scratch_xfs_fuzz_metadata '' 'offline'  "dquot -p 0" >> $seqres.full
+echo "Done fuzzing dquot"
+
+# success, all done
+status=0
+exit

diff --git a/tests/xfs/429.out b/tests/xfs/429.out
new file mode 100644 (file)
index 0000000..b5ea503
--- /dev/null
+++ b/tests/xfs/429.out
@@ -0,0 +1,4 @@
+QA output created by 429
+Format and populate
+Fuzz project 0 dquot
+Done fuzzing dquot

diff --git a/tests/xfs/430 b/tests/xfs/430
new file mode 100755 (executable)
index 0000000..2868a42
--- /dev/null
+++ b/tests/xfs/430
@@ -0,0 +1,63 @@
+#! /bin/bash
+# FS QA Test No. 430
+#
+# Populate a XFS filesystem and fuzz every project dquot field.
+# Use xfs_scrub to fix the corruption.
+#
+#-----------------------------------------------------------------------
+# Copyright (c) 2017 Oracle, Inc.  All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it would be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write the Free Software Foundation,
+# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1303  USA
+#-----------------------------------------------------------------------
+#
+
+seq=`basename $0`
+seqres=$RESULT_DIR/$seq
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1       # failure is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 7 15
+
+_cleanup()
+{
+       cd /
+       rm -rf $tmp.*
+}
+
+# get standard environment, filters and checks
+. ./common/rc
+. ./common/filter
+. ./common/populate
+. ./common/fuzzy
+. ./common/quota
+
+# real QA test starts here
+_supported_os Linux
+_supported_fs xfs
+_require_scratch_xfs_fuzz_fields
+_require_quota
+
+echo "Format and populate"
+_scratch_populate_cached nofill > $seqres.full 2>&1
+echo "${MOUNT_OPTIONS}" | grep -q 'prjquota' || _notrun "project quota disabled"
+
+echo "Fuzz project 0 dquot"
+_scratch_xfs_fuzz_metadata '' 'online'  "dquot -p 0" >> $seqres.full
+echo "Done fuzzing dquot"
+
+# success, all done
+status=0
+exit

diff --git a/tests/xfs/430.out b/tests/xfs/430.out
new file mode 100644 (file)
index 0000000..0e7fa85
--- /dev/null
+++ b/tests/xfs/430.out
@@ -0,0 +1,4 @@
+QA output created by 430
+Format and populate
+Fuzz project 0 dquot
+Done fuzzing dquot

diff --git a/tests/xfs/group b/tests/xfs/group
index 2d83c12f610a0d6a9f53d494677988049559c5d8..5977330b89aca9ec6fc89cb1d63d5c1224cef883 100644 (file)
--- a/tests/xfs/group
+++ b/tests/xfs/group
@@ -420,3 +420,9 @@
 422 dangerous_scrub dangerous_online_repair
 423 dangerous_scrub
 424 auto quick db
+425 dangerous_fuzzers dangerous_scrub dangerous_repair
+426 dangerous_fuzzers dangerous_scrub dangerous_online_repair
+427 dangerous_fuzzers dangerous_scrub dangerous_repair
+428 dangerous_fuzzers dangerous_scrub dangerous_online_repair
+429 dangerous_fuzzers dangerous_scrub dangerous_repair
+430 dangerous_fuzzers dangerous_scrub dangerous_online_repair