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 # 21.58 [+21.58] # 21.58 [+0.00] Software drops test # 29.80 [+8.22] Failed to stop monitoring # 32.93 [+3.13] TEST: Capturing active software drops [ OK ] # 38.25 [+5.32] Failed to stop monitoring # 41.16 [+2.91] TEST: Capturing inactive software drops [ OK ] # 42.25 [+1.08] # 42.25 [+0.00] Hardware drops test # 50.12 [+7.87] Failed to stop monitoring # 53.15 [+3.04] TEST: Capturing active hardware drops [ OK ] # 58.58 [+5.43] Failed to stop monitoring # 61.67 [+3.09] TEST: Capturing inactive hardware drops [ OK ] # 62.80 [+1.13] # 62.80 [+0.00] Tests passed: 4 # 62.80 [+0.00] Tests failed: 0 # 62.96 [+0.15] Cannot open network namespace "ns1-5YGAob": 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__->