6.6-stable review patch. If anyone has any objections, please let me know.
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From: Paolo Abeni pabeni@redhat.com
commit 7cefbe5e1dacc7236caa77e9d072423f21422fe2 upstream.
Running the mp_join selftest manually with the following command line:
./mptcp_join.sh -z -C
leads to some failures:
002 fastclose server test # ... rtx [fail] got 1 MP_RST[s] TX expected 0 # ... rstrx [fail] got 1 MP_RST[s] RX expected 0
The problem is really in the wrong expectations for the RST checks implied by the csum validation. Note that the same check is repeated explicitly in the same test-case, with the correct expectation and pass successfully.
Address the issue explicitly setting the correct expectation for the failing checks.
Reported-by: Xiumei Mu xmu@redhat.com Fixes: 6bf41020b72b ("selftests: mptcp: update and extend fastclose test-cases") Cc: stable@vger.kernel.org Signed-off-by: Paolo Abeni pabeni@redhat.com Reviewed-by: Matthieu Baerts matttbe@kernel.org Signed-off-by: Matthieu Baerts matttbe@kernel.org Link: https://lore.kernel.org/r/20231114-upstream-net-20231113-mptcp-misc-fixes-6-... Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- tools/testing/selftests/net/mptcp/mptcp_join.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -3237,7 +3237,7 @@ fastclose_tests() if reset_check_counter "fastclose server test" "MPTcpExtMPFastcloseRx"; then test_linkfail=1024 fastclose=server \ run_tests $ns1 $ns2 10.0.1.1 - chk_join_nr 0 0 0 + chk_join_nr 0 0 0 0 0 0 1 chk_fclose_nr 1 1 invert chk_rst_nr 1 1 fi