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
# 21.90 [+21.90] TEST: ingress mirror to gretap                                      [ OK ]
# 31.21 [+9.31] TEST: egress mirror to gretap                                       [ OK ]
# 40.54 [+9.32] TEST: ingress mirror to ip6gretap                                   [ OK ]
# 49.73 [+9.19] TEST: egress mirror to ip6gretap                                    [ OK ]
# 52.57 [+2.84] TEST: ingress mirror to gretap: envelope MAC                        [ OK ]
# 55.26 [+2.70] TEST: egress mirror to gretap: envelope MAC                         [ OK ]
# 58.16 [+2.89] TEST: ingress mirror to ip6gretap: envelope MAC                     [ OK ]
# 60.95 [+2.79] TEST: egress mirror to ip6gretap: envelope MAC                      [ OK ]
# 88.43 [+27.48] 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__->