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-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_changes.sh
# 27.17 [+27.17] TEST: mirror to gretap: TTL change                                  [ OK ]
# 35.04 [+7.87] TEST: mirror to ip6gretap: TTL change                               [ OK ]
# 46.51 [+11.47] TEST: mirror to gretap: tunnel down/up                              [ OK ]
# 58.00 [+11.49] TEST: mirror to ip6gretap: tunnel down/up                           [ OK ]
# 74.87 [+16.88] TEST: mirror to gretap: egress down/up                              [ OK ]
# 91.74 [+16.86] TEST: mirror to ip6gretap: egress down/up                           [ OK ]
# 103.16 [+11.42] TEST: mirror to gretap: remote address change                       [ OK ]
# 114.36 [+11.20] TEST: mirror to ip6gretap: remote address change                    [ OK ]
# 131.44 [+17.08] TEST: mirror to gretap: tunnel deleted                              [ OK ]
# 148.70 [+17.26] TEST: mirror to ip6gretap: tunnel deleted                           [ OK ]
# 165.28 [+16.58] TEST: mirror to gretap: underlay route removal                      [ OK ]
# 182.02 [+16.74] TEST: mirror to ip6gretap: underlay route removal                   [ OK ]
ok 1 selftests: net/forwarding: mirror_gre_changes.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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->