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 # 4.53 [+4.53] # 4.53 [+0.00] Software drops test # 12.22 [+7.69] Failed to stop monitoring # 14.17 [+1.95] TEST: Capturing active software drops [ OK ] # 19.39 [+5.22] Failed to stop monitoring # 21.34 [+1.95] TEST: Capturing inactive software drops [ OK ] # 22.12 [+0.78] # 22.12 [+0.00] Hardware drops test # 29.38 [+7.25] Failed to stop monitoring # 31.38 [+2.01] TEST: Capturing active hardware drops [ OK ] # 36.65 [+5.27] Failed to stop monitoring # 38.63 [+1.98] TEST: Capturing inactive hardware drops [ OK ] # 39.38 [+0.75] # 39.39 [+0.00] Tests passed: 4 # 39.39 [+0.00] Tests failed: 0 # 39.48 [+0.09] Cannot open network namespace "ns1-yVz6dL": 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->