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 # 20.21 [+20.21] # 20.21 [+0.00] Software drops test # 28.90 [+8.68] Failed to stop monitoring # 32.01 [+3.12] TEST: Capturing active software drops [ OK ] # 37.32 [+5.30] Failed to stop monitoring # 40.05 [+2.73] TEST: Capturing inactive software drops [ OK ] # 41.12 [+1.08] # 41.12 [+0.00] Hardware drops test # 48.84 [+7.72] Failed to stop monitoring # 51.78 [+2.94] TEST: Capturing active hardware drops [ OK ] # 57.18 [+5.41] Failed to stop monitoring # 60.05 [+2.87] TEST: Capturing inactive hardware drops [ OK ] # 61.14 [+1.09] # 61.15 [+0.00] Tests passed: 4 # 61.15 [+0.00] Tests failed: 0 # 61.30 [+0.15] Cannot open network namespace "ns1-7I8Sn5": 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__->