Registration succeeds for the current thread (ret = 0, errno = 0)
Double registration fails with errno set to EBUSY (ret = -1, errno = EBUSY)
Unregistration with wrong RSEQ_SIG fails with errno to EPERM (ret = -1, errno = EPERM)
Unregistration succeeds for the current thread (ret = 0, errno = 0)
Double unregistration fails with errno set to EINVAL (ret = -1, errno = EINVAL)
rseq_syscall_errors_test fail

rseq_param_test_mm_cid_compare_twice fail

rseq_param_test_mm_cid_benchmark fail

rseq_param_test_mm_cid fail
rseq_param_test_mm_cid_benchmark fail
rseq_param_test_mm_cid_compare_twice fail

Registration with invalid address fails with errno set to EFAULT (ret = -1, errno = EFAULT)
rseq_param_test_compare_twice fail

exit=139timeout set to 0
selftests: rseq: param_test_compare_twice
Segmentation fault
rseq_param_test_benchmark fail

exit=139timeout set to 0
selftests: rseq: param_test_benchmark
Segmentation fault
rseq_param_test fail
rseq_param_test_benchmark fail
rseq_param_test_compare_twice fail
rseq_param_test_mm_cid fail
rseq_param_test_mm_cid_benchmark fail
rseq_param_test_mm_cid_compare_twice fail

exit=139timeout set to 0
selftests: rseq: param_test
Segmentation fault
rseq_basic_percpu_ops_mm_cid_test fail

exit=139timeout set to 0
selftests: rseq: basic_percpu_ops_mm_cid_test
spinlock
Segmentation fault
rseq_basic_percpu_ops_test fail

exit=134timeout set to 0
selftests: rseq: basic_percpu_ops_test
spinlock
Segmentation fault
rseq_basic_test fail