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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 4.65 [+4.65] # 4.65 [+0.00] Software drops test # 12.50 [+7.85] Failed to stop monitoring # 14.38 [+1.88] TEST: Capturing active software drops [ OK ] # 19.61 [+5.23] Failed to stop monitoring # 21.47 [+1.86] TEST: Capturing inactive software drops [ OK ] # 22.25 [+0.78] # 22.25 [+0.00] Hardware drops test # 29.47 [+7.22] Failed to stop monitoring # 31.49 [+2.02] TEST: Capturing active hardware drops [ OK ] # 36.76 [+5.27] Failed to stop monitoring # 38.72 [+1.96] TEST: Capturing inactive hardware drops [ OK ] # 39.47 [+0.75] # 39.47 [+0.00] Tests passed: 4 # 39.47 [+0.00] Tests failed: 0 # 39.55 [+0.08] Cannot open network namespace "ns1-80NYfs": 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->