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 # 0.56 [+0.56] # 0.56 [+0.00] Software drops test # 5.73 [+5.17] Failed to stop monitoring # 6.02 [+0.29] TEST: Capturing active software drops [ OK ] # 11.07 [+5.04] Failed to stop monitoring # 11.43 [+0.36] TEST: Capturing inactive software drops [ OK ] # 11.52 [+0.09] # 11.52 [+0.00] Hardware drops test # 16.69 [+5.17] Failed to stop monitoring # 17.00 [+0.30] TEST: Capturing active hardware drops [ OK ] # 22.04 [+5.04] Failed to stop monitoring # 22.33 [+0.29] TEST: Capturing inactive hardware drops [ OK ] # 22.40 [+0.08] # 22.40 [+0.00] Tests passed: 4 # 22.40 [+0.00] Tests failed: 0 # 22.41 [+0.01] Cannot open network namespace "ns1-D5a7Vh": 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__->