make -C tools/testing/selftests TARGETS=net TEST_PROGS=so_incoming_cpu TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: so_incoming_cpu # TAP version 13 # 1..12 # # Starting 12 tests from 4 test cases. # # RUN so_incoming_cpu.before_reuseport.test1 ... DETECTED CRASH, lowering timeout WAIT TIMEOUT stdout Ctrl-C stdout Ctrl-C stdout WAIT TIMEOUT stdout