[08:41:12][root@rc7]# './test_progs -t tailcalls' #175/1 tailcalls/tailcall_1:OK #175/2 tailcalls/tailcall_2:OK #175/3 tailcalls/tailcall_3:OK #175/4 tailcalls/tailcall_4:OK #175/5 tailcalls/tailcall_5:OK #175/6 tailcalls/tailcall_6:OK #175/7 tailcalls/tailcall_bpf2bpf_1:OK #175/8 tailcalls/tailcall_bpf2bpf_2:OK #175/9 tailcalls/tailcall_bpf2bpf_3:OK #175/10 tailcalls/tailcall_bpf2bpf_4:OK #175/11 tailcalls/tailcall_bpf2bpf_5:OK #175/12 tailcalls/tailcall_bpf2bpf_6:OK #175 tailcalls:OK Summary: 1/12 PASSED, 0 SKIPPED, 0 FAILED :: [ PASS ] :: Command './test_progs -t tailcalls' (Expected 0, got 0, score ) [08:41:12][root@rc7]# './test_progs-no_alu32 -t tailcalls' :: [ FAIL ] :: Command './test_progs-no_alu32 -t tailcalls' (Expected 0, got 255, score 174) === Dmesg result === :: [ FAIL ] :: Test '175..254 selftests: bpf_test_progs:tailcalls [FAIL]'