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
# 26.99 [+26.99] TEST: mirror to gretap: TTL change                                  [ OK ]
# 34.80 [+7.81] TEST: mirror to ip6gretap: TTL change                               [ OK ]
# 46.01 [+11.21] TEST: mirror to gretap: tunnel down/up                              [ OK ]
# 57.36 [+11.36] TEST: mirror to ip6gretap: tunnel down/up                           [ OK ]
# 74.00 [+16.64] TEST: mirror to gretap: egress down/up                              [ OK ]
# 90.78 [+16.77] TEST: mirror to ip6gretap: egress down/up                           [ OK ]
# 102.13 [+11.35] TEST: mirror to gretap: remote address change                       [ OK ]
# 113.28 [+11.15] TEST: mirror to ip6gretap: remote address change                    [ OK ]
# 130.55 [+17.27] TEST: mirror to gretap: tunnel deleted                              [ OK ]
# 147.78 [+17.23] TEST: mirror to ip6gretap: tunnel deleted                           [ OK ]
# 164.60 [+16.82] TEST: mirror to gretap: underlay route removal                      [ OK ]
# 181.20 [+16.60] 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__->