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 # 21.31 [+21.31] # 21.31 [+0.00] Software drops test # 29.74 [+8.43] Failed to stop monitoring # 32.90 [+3.16] TEST: Capturing active software drops [ OK ] # 38.20 [+5.30] Failed to stop monitoring # 41.07 [+2.87] TEST: Capturing inactive software drops [ OK ] # 42.14 [+1.07] # 42.14 [+0.00] Hardware drops test # 49.91 [+7.77] Failed to stop monitoring # 52.88 [+2.97] TEST: Capturing active hardware drops [ OK ] # 58.28 [+5.41] Failed to stop monitoring # 61.25 [+2.96] TEST: Capturing inactive hardware drops [ OK ] # 62.34 [+1.10] # 62.34 [+0.00] Tests passed: 4 # 62.35 [+0.00] Tests failed: 0 # 62.49 [+0.14] Cannot open network namespace "ns1-ZsMEnJ": 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__->