make -C tools/testing/selftests TARGETS="net" TEST_PROGS=drop_monitor_testts.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: drop_monitor_tests.sh # 18.38 [+18.38] # 18.38 [+0.00] Software drops test # 26.20 [+7.82] Failed to stop monitoring # 29.09 [+2.90] TEST: Capturing active software drops [ OK ] # 34.38 [+5.29] Failed to stop monitoring # 37.00 [+2.62] TEST: Capturing inactive software drops [ OK ] # 37.98 [+0.98] # 37.98 [+0.00] Hardware drops test # 45.48 [+7.50] Failed to stop monitoring # 48.17 [+2.68] TEST: Capturing active hardware drops [ OK ] # 53.53 [+5.37] Failed to stop monitoring # 56.25 [+2.71] TEST: Capturing inactive hardware drops [ OK ] # 57.27 [+1.02] # 57.27 [+0.00] Tests passed: 4 # 57.27 [+0.00] Tests failed: 0 # 57.42 [+0.15] Cannot open network namespace "ns1-odLc4H": No such file or directory ok 1 selftests: net: drop_monitor_tests.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->