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 # 3.13 [+3.13] # 3.13 [+0.00] Software drops test # 10.15 [+7.02] Failed to stop monitoring # 12.01 [+1.86] TEST: Capturing active software drops [ OK ] # 17.16 [+5.15] Failed to stop monitoring # 19.08 [+1.92] TEST: Capturing inactive software drops [ OK ] # 19.78 [+0.70] # 19.78 [+0.00] Hardware drops test # 26.48 [+6.70] Failed to stop monitoring # 28.56 [+2.08] TEST: Capturing active hardware drops [ OK ] # 33.81 [+5.25] Failed to stop monitoring # 35.90 [+2.08] TEST: Capturing inactive hardware drops [ OK ] # 36.60 [+0.70] # 36.60 [+0.00] Tests passed: 4 # 36.60 [+0.00] Tests failed: 0 # 36.69 [+0.09] Cannot open network namespace "ns1-NXvzNe": 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__->