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
# 3.28 [+3.28] 
# 3.28 [+0.00] Software drops test

DETECTED CRASH, lowering timeout
# 9.92 [+6.64] Failed to stop monitoring
# 10.99 [+1.07]     TEST: Capturing active software drops                               [ OK ]
# 16.12 [+5.13] Failed to stop monitoring
# 17.30 [+1.18]     TEST: Capturing inactive software drops                             [ OK ]
# 17.72 [+0.41] 
# 17.72 [+0.00] Hardware drops test
# 23.74 [+6.02] Failed to stop monitoring
# 24.98 [+1.24]     TEST: Capturing active hardware drops                               [ OK ]
# 30.14 [+5.16] Failed to stop monitoring
# 31.32 [+1.18]     TEST: Capturing inactive hardware drops                             [ OK ]
# 31.76 [+0.44] 
# 31.76 [+0.00] Tests passed:   4
# 31.76 [+0.00] Tests failed:   0
# 31.80 [+0.05] Cannot open network namespace "ns1-DHRzBx": 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__->