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 # 4.44 [+4.44] # 4.44 [+0.00] Software drops test # 12.25 [+7.81] Failed to stop monitoring # 13.93 [+1.68] TEST: Capturing active software drops [ OK ] # 19.13 [+5.20] Failed to stop monitoring # 21.02 [+1.89] TEST: Capturing inactive software drops [ OK ] # 21.80 [+0.77] # 21.80 [+0.00] Hardware drops test # 29.10 [+7.30] Failed to stop monitoring # 30.93 [+1.83] TEST: Capturing active hardware drops [ OK ] # 36.21 [+5.28] Failed to stop monitoring # 37.95 [+1.73] TEST: Capturing inactive hardware drops [ OK ] # 38.73 [+0.79] # 38.74 [+0.00] Tests passed: 4 # 38.74 [+0.00] Tests failed: 0 # 38.83 [+0.09] Cannot open network namespace "ns1-I3t6VW": 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__->