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 # 3.18 [+3.18] # 3.18 [+0.00] Software drops test # 9.80 [+6.62] Failed to stop monitoring # 11.44 [+1.64] TEST: Capturing active software drops [ OK ] # 16.57 [+5.13] Failed to stop monitoring # 18.15 [+1.58] TEST: Capturing inactive software drops [ OK ] # 18.74 [+0.59] # 18.74 [+0.00] Hardware drops test # 25.06 [+6.32] Failed to stop monitoring # 26.77 [+1.71] TEST: Capturing active hardware drops [ OK ] # 31.96 [+5.19] Failed to stop monitoring # 33.62 [+1.66] TEST: Capturing inactive hardware drops [ OK ] # 34.22 [+0.60] # 34.22 [+0.00] Tests passed: 4 # 34.22 [+0.00] Tests failed: 0 # 34.29 [+0.07] Cannot open network namespace "ns1-v7wtW2": 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__->