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 # 21.95 [+21.95] # 21.95 [+0.00] Software drops test # 30.07 [+8.12] Failed to stop monitoring # 33.22 [+3.16] TEST: Capturing active software drops [ OK ] # 38.53 [+5.31] Failed to stop monitoring # 41.43 [+2.90] TEST: Capturing inactive software drops [ OK ] # 42.54 [+1.11] # 42.54 [+0.00] Hardware drops test # 50.39 [+7.85] Failed to stop monitoring # 53.51 [+3.12] TEST: Capturing active hardware drops [ OK ] # 58.94 [+5.44] Failed to stop monitoring # 61.88 [+2.93] TEST: Capturing inactive hardware drops [ OK ] # 62.98 [+1.10] # 62.98 [+0.00] Tests passed: 4 # 62.98 [+0.00] Tests failed: 0 # 63.13 [+0.15] Cannot open network namespace "ns1-sadT1e": 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__->