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 # 3.40 [+3.40] # 3.40 [+0.00] Software drops test # 10.10 [+6.70] Failed to stop monitoring # 11.44 [+1.34] TEST: Capturing active software drops [ OK ] # 16.59 [+5.15] Failed to stop monitoring # 17.89 [+1.30] TEST: Capturing inactive software drops [ OK ] # 18.44 [+0.55] # 18.44 [+0.00] Hardware drops test # 24.81 [+6.37] Failed to stop monitoring # 26.21 [+1.40] TEST: Capturing active hardware drops [ OK ] # 31.41 [+5.21] Failed to stop monitoring # 32.74 [+1.33] TEST: Capturing inactive hardware drops [ OK ] # 33.32 [+0.58] # 33.32 [+0.00] Tests passed: 4 # 33.32 [+0.00] Tests failed: 0 # 33.38 [+0.05] Cannot open network namespace "ns1-siwdzx": 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__->