This is a note to let you know that I've just added the patch titled
selftests: netfilter: fix transaction test script timeout handling
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
selftests-netfilter-fix-transaction-test-script-timeout-handling.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From c273289fac370b6488757236cd62cc2cf04830b7 Mon Sep 17 00:00:00 2001
From: Florian Westphal <fw@xxxxxxxxx>
Date: Wed, 4 Jan 2023 12:54:42 +0100
Subject: selftests: netfilter: fix transaction test script timeout handling
From: Florian Westphal <fw@xxxxxxxxx>
commit c273289fac370b6488757236cd62cc2cf04830b7 upstream.
The kselftest framework uses a default timeout of 45 seconds for
all test scripts.
Increase the timeout to two minutes for the netfilter tests, this
should hopefully be enough,
Make sure that, should the script be canceled, the net namespace and
the spawned ping instances are removed.
Fixes: 25d8bcedbf43 ("selftests: add script to stress-test nft packet path vs. control plane")
Reported-by: Mirsad Goran Todorovac <mirsad.todorovac@xxxxxxxxxxxx>
Signed-off-by: Florian Westphal <fw@xxxxxxxxx>
Tested-by: Mirsad Goran Todorovac <mirsad.todorovac@xxxxxxxxxxxx>
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/netfilter/nft_trans_stress.sh | 16 +++++++++-------
tools/testing/selftests/netfilter/settings | 1 +
2 files changed, 10 insertions(+), 7 deletions(-)
create mode 100644 tools/testing/selftests/netfilter/settings
--- a/tools/testing/selftests/netfilter/nft_trans_stress.sh
+++ b/tools/testing/selftests/netfilter/nft_trans_stress.sh
@@ -10,12 +10,20 @@
ksft_skip=4
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
@@ -43,6 +51,7 @@ if [ $? -ne 0 ];then
exit $ksft_skip
fi
+trap cleanup EXIT
tmp=$(mktemp)
for table in $tables; do
@@ -139,11 +148,4 @@ done
check_result $lret "add/delete with nftrace enabled"
-pkill -9 ping
-
-wait
-
-rm -f "$tmp"
-ip netns del "$testns"
-
exit $global_ret
--- /dev/null
+++ b/tools/testing/selftests/netfilter/settings
@@ -0,0 +1 @@
+timeout=120
Patches currently in stable-queue which might be from fw@xxxxxxxxx are
queue-6.1/selftests-netfilter-fix-transaction-test-script-timeout-handling.patch
