Usage of `set -e` before executing a command causes immediate exit on failure, without cleanup up the resources allocated at setup. This can affect the next tests that use the same resources, leading to a chain of failures.
A simple fix is to always call cleanup function when the script exists. This approach is already used by other existing tests.
Fixes: 1056691b2680 ("selftests: fib_tests: Make test results more verbose") Signed-off-by: Roxana Nicolescu roxana.nicolescu@canonical.com --- tools/testing/selftests/net/fib_tests.sh | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/tools/testing/selftests/net/fib_tests.sh b/tools/testing/selftests/net/fib_tests.sh index 5637b5dadabd..70ea8798b1f6 100755 --- a/tools/testing/selftests/net/fib_tests.sh +++ b/tools/testing/selftests/net/fib_tests.sh @@ -2065,6 +2065,8 @@ EOF ################################################################################ # main
+trap cleanup EXIT + while getopts :t:pPhv o do case $o in