Hi, I was running LTP's testcase connect01 [1] and found a regression in linux-next (next-20180301). Bisect gave me this patch as the problematic patch (sha d452930fd3b9 "selinux: Add SCTP support") on a x86 target. Output from the test(LTP release 20180118): $ cd /opt/ltp/ $ cat runtest/syscalls |grep connect01>runtest/connect-syscall $ ./runltp -pq -f connect-syscall " Running tests....... connect01 1 TPASS : bad file descriptor successful connect01 2 TPASS : invalid socket buffer successful connect01 3 TPASS : invalid salen successful connect01 4 TPASS : invalid socket successful connect01 5 TPASS : already connected successful connect01 6 TPASS : connection refused successful connect01 7 TFAIL : connect01.c:146: invalid address family ; returned -1 (expected -1), errno 22 (expected 97) INFO: ltp-pan reported some tests FAIL LTP Version: 20180118 " The output from the test expected 97 and we received 22, can you please elaborate on what have been changed? Cheers, Anders [1] https://github.com/linux-test-project/ltp/blob/20180118/testcases/kernel/syscalls/connect/connect01.c#L146
