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 # 22.66 [+22.66] # 22.66 [+0.00] Software drops test # 31.16 [+8.50] Failed to stop monitoring # 34.37 [+3.22] TEST: Capturing active software drops [ OK ] # 39.70 [+5.32] Failed to stop monitoring # 42.60 [+2.90] TEST: Capturing inactive software drops [ OK ] # 43.73 [+1.14] # 43.74 [+0.00] Hardware drops test # 51.57 [+7.84] Failed to stop monitoring # 54.58 [+3.01] TEST: Capturing active hardware drops [ OK ] # 60.01 [+5.42] Failed to stop monitoring # 63.05 [+3.04] TEST: Capturing inactive hardware drops [ OK ] # 64.22 [+1.17] # 64.22 [+0.00] Tests passed: 4 # 64.22 [+0.00] Tests failed: 0 # 64.39 [+0.16] Cannot open network namespace "ns1-U4iDbt": 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__->