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 # 21.71 [+21.71] # 21.71 [+0.00] Software drops test # 29.69 [+7.98] Failed to stop monitoring # 32.76 [+3.07] TEST: Capturing active software drops [ OK ] # 38.06 [+5.30] Failed to stop monitoring # 40.86 [+2.80] TEST: Capturing inactive software drops [ OK ] # 41.91 [+1.05] # 41.91 [+0.00] Hardware drops test # 49.71 [+7.80] Failed to stop monitoring # 52.82 [+3.11] TEST: Capturing active hardware drops [ OK ] # 58.23 [+5.41] Failed to stop monitoring # 61.17 [+2.94] TEST: Capturing inactive hardware drops [ OK ] # 62.32 [+1.16] # 62.32 [+0.00] Tests passed: 4 # 62.33 [+0.00] Tests failed: 0 # 62.48 [+0.16] Cannot open network namespace "ns1-U5Du6H": 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__->