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

DETECTED CRASH, lowering timeout
# 21.68 [+21.68] TEST: mirror to gretap: TTL change                                  [ OK ]
# 28.05 [+6.37] TEST: mirror to ip6gretap: TTL change                               [ OK ]
# 36.72 [+8.67] TEST: mirror to gretap: tunnel down/up                              [ OK ]
# 45.35 [+8.63] TEST: mirror to ip6gretap: tunnel down/up                           [ OK ]
# 59.26 [+13.91] TEST: mirror to gretap: egress down/up                              [ OK ]
# 73.19 [+13.93] TEST: mirror to ip6gretap: egress down/up                           [ OK ]
# 82.04 [+8.85] TEST: mirror to gretap: remote address change                       [ OK ]
# 90.81 [+8.77] TEST: mirror to ip6gretap: remote address change                    [ OK ]
# 103.95 [+13.14] TEST: mirror to gretap: tunnel deleted                              [ OK ]
# 116.98 [+13.03] TEST: mirror to ip6gretap: tunnel deleted                           [ OK ]
# 129.76 [+12.78] TEST: mirror to gretap: underlay route removal                      [ OK ]
# 142.39 [+12.63] TEST: mirror to ip6gretap: underlay route removal                   [ OK ]
ok 1 selftests: net/forwarding: mirror_gre_changes.sh
make[1]: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests'
xx__-> echo $?
0
xx__->