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 # 4.40 [+4.40] # 4.40 [+0.00] Software drops test # 12.07 [+7.67] Failed to stop monitoring # 13.98 [+1.91] TEST: Capturing active software drops [ OK ] # 19.17 [+5.19] Failed to stop monitoring # 21.20 [+2.03] TEST: Capturing inactive software drops [ OK ] # 21.96 [+0.76] # 21.96 [+0.00] Hardware drops test # 29.21 [+7.25] Failed to stop monitoring # 31.32 [+2.11] TEST: Capturing active hardware drops [ OK ] # 36.58 [+5.26] Failed to stop monitoring # 38.53 [+1.95] TEST: Capturing inactive hardware drops [ OK ] # 39.34 [+0.82] # 39.35 [+0.00] Tests passed: 4 # 39.35 [+0.00] Tests failed: 0 # 39.44 [+0.09] Cannot open network namespace "ns1-f3JCsE": 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__->