4.19-stable review patch. If anyone has any objections, please let me know.
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From: Jakub Kicinski kuba@kernel.org
commit 31974122cfdeaf56abc18d8ab740d580d9833e90 upstream.
The netdev CI runs in a VM and captures serial, so stdout and stderr get combined. Because there's a missing new line in stderr the test ends up corrupting KTAP:
# Successok 1 selftests: net: reuseaddr_conflict
which should have been:
# Success ok 1 selftests: net: reuseaddr_conflict
Fixes: 422d8dc6fd3a ("selftest: add a reuseaddr test") Reviewed-by: Muhammad Usama Anjum usama.anjum@collabora.com Link: https://lore.kernel.org/r/20240329160559.249476-1-kuba@kernel.org Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- tools/testing/selftests/net/reuseaddr_conflict.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/tools/testing/selftests/net/reuseaddr_conflict.c +++ b/tools/testing/selftests/net/reuseaddr_conflict.c @@ -109,6 +109,6 @@ int main(void) fd1 = open_port(0, 1); if (fd1 >= 0) error(1, 0, "Was allowed to create an ipv4 reuseport on an already bound non-reuseport socket with no ipv6"); - fprintf(stderr, "Success"); + fprintf(stderr, "Success\n"); return 0; }