make -C tools/testing/selftests TARGETS="net" TEST_PROGS=drop_monitor_testts.sh TEST_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: drop_monitor_tests.sh # 1.82 [+1.82] # 1.82 [+0.00] Software drops test # 7.12 [+5.30] Failed to stop monitoring # 7.58 [+0.46] TEST: Capturing active software drops [ OK ] # 12.63 [+5.05] Failed to stop monitoring # 13.05 [+0.42] TEST: Capturing inactive software drops [ OK ] # 13.16 [+0.12] # 13.16 [+0.00] Hardware drops test # 18.40 [+5.24] Failed to stop monitoring # 18.81 [+0.41] TEST: Capturing active hardware drops [ OK ] # 23.85 [+5.04] Failed to stop monitoring # 24.23 [+0.39] TEST: Capturing inactive hardware drops [ OK ] # 24.33 [+0.10] # 24.33 [+0.00] Tests passed: 4 # 24.33 [+0.00] Tests failed: 0 # 24.34 [+0.01] Cannot open network namespace "ns1-N90s7m": No such file or directory ok 1 selftests: net: drop_monitor_tests.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->