diff options
Diffstat (limited to 'tools/testing/selftests/netfilter/nft_trans_stress.sh')
| -rwxr-xr-x | tools/testing/selftests/netfilter/nft_trans_stress.sh | 91 |
1 files changed, 82 insertions, 9 deletions
diff --git a/tools/testing/selftests/netfilter/nft_trans_stress.sh b/tools/testing/selftests/netfilter/nft_trans_stress.sh index f1affd12c4b1..2ffba45a78bf 100755 --- a/tools/testing/selftests/netfilter/nft_trans_stress.sh +++ b/tools/testing/selftests/netfilter/nft_trans_stress.sh @@ -9,8 +9,35 @@ # Kselftest framework requirement - SKIP code is 4. ksft_skip=4 -testns=testns1 +testns=testns-$(mktemp -u "XXXXXXXX") +tmp="" + tables="foo bar baz quux" +global_ret=0 +eret=0 +lret=0 + +cleanup() { + ip netns pids "$testns" | xargs kill 2>/dev/null + ip netns del "$testns" + + rm -f "$tmp" +} + +check_result() +{ + local r=$1 + local OK="PASS" + + if [ $r -ne 0 ] ;then + OK="FAIL" + global_ret=$r + fi + + echo "$OK: nft $2 test returned $r" + + eret=0 +} nft --version > /dev/null 2>&1 if [ $? -ne 0 ];then @@ -24,6 +51,7 @@ if [ $? -ne 0 ];then exit $ksft_skip fi +trap cleanup EXIT tmp=$(mktemp) for table in $tables; do @@ -59,20 +87,65 @@ done) sleep 1 +ip netns exec "$testns" nft -f "$tmp" for i in $(seq 1 10) ; do ip netns exec "$testns" nft -f "$tmp" & done for table in $tables;do - randsleep=$((RANDOM%10)) + randsleep=$((RANDOM%2)) sleep $randsleep - ip netns exec "$testns" nft delete table inet $table 2>/dev/null + ip netns exec "$testns" nft delete table inet $table + lret=$? + if [ $lret -ne 0 ]; then + eret=$lret + fi +done + +check_result $eret "add/delete" + +for i in $(seq 1 10) ; do + (echo "flush ruleset"; cat "$tmp") | ip netns exec "$testns" nft -f /dev/stdin + + lret=$? + if [ $lret -ne 0 ]; then + eret=$lret + fi +done + +check_result $eret "reload" + +for i in $(seq 1 10) ; do + (echo "flush ruleset"; cat "$tmp" + echo "insert rule inet foo INPUT meta nftrace set 1" + echo "insert rule inet foo OUTPUT meta nftrace set 1" + ) | ip netns exec "$testns" nft -f /dev/stdin + lret=$? + if [ $lret -ne 0 ]; then + eret=$lret + fi + + (echo "flush ruleset"; cat "$tmp" + ) | ip netns exec "$testns" nft -f /dev/stdin + + lret=$? + if [ $lret -ne 0 ]; then + eret=$lret + fi done -randsleep=$((RANDOM%10)) -sleep $randsleep +check_result $eret "add/delete with nftrace enabled" + +echo "insert rule inet foo INPUT meta nftrace set 1" >> $tmp +echo "insert rule inet foo OUTPUT meta nftrace set 1" >> $tmp -pkill -9 ping +for i in $(seq 1 10) ; do + (echo "flush ruleset"; cat "$tmp") | ip netns exec "$testns" nft -f /dev/stdin + + lret=$? + if [ $lret -ne 0 ]; then + eret=1 + fi +done -wait +check_result $lret "add/delete with nftrace enabled" -rm -f "$tmp" -ip netns del "$testns" +exit $global_ret |