make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=mirrorr_gre.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-4/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
TAP version 13
1..1
# overriding timeout to 21600
# selftests: net/forwarding: mirror_gre.sh

DETECTED CRASH, lowering timeout
# 27.58 [+27.58] TEST: ingress mirror to gretap                                      [ OK ]
# 37.68 [+10.10] TEST: egress mirror to gretap                                       [ OK ]
# 47.94 [+10.26] TEST: ingress mirror to ip6gretap                                   [ OK ]
# 58.14 [+10.20] TEST: egress mirror to ip6gretap                                    [ OK ]
# 61.37 [+3.23] TEST: ingress mirror to gretap: envelope MAC                        [ OK ]
# 64.53 [+3.16] TEST: egress mirror to gretap: envelope MAC                         [ OK ]
# 67.72 [+3.19] TEST: ingress mirror to ip6gretap: envelope MAC                     [ OK ]
# 70.83 [+3.11] TEST: egress mirror to ip6gretap: envelope MAC                      [ OK ]
# 101.16 [+30.33] TEST: two simultaneously configured mirrors                         [ OK ]
ok 1 selftests: net/forwarding: mirror_gre.sh
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing-4/tools/testing/selftests'
xx__-> echo $?
0
xx__->