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
# 26.73 [+26.73] TEST: mirror to gretap: TTL change                                  [ OK ]
# 34.36 [+7.63] TEST: mirror to ip6gretap: TTL change                               [ OK ]
# 45.73 [+11.36] TEST: mirror to gretap: tunnel down/up                              [ OK ]
# 57.08 [+11.35] TEST: mirror to ip6gretap: tunnel down/up                           [ OK ]
# 73.93 [+16.85] TEST: mirror to gretap: egress down/up                              [ OK ]
# 90.47 [+16.54] TEST: mirror to ip6gretap: egress down/up                           [ OK ]
# 101.87 [+11.40] TEST: mirror to gretap: remote address change                       [ OK ]
# 113.39 [+11.52] TEST: mirror to ip6gretap: remote address change                    [ OK ]
# 130.69 [+17.30] TEST: mirror to gretap: tunnel deleted                              [ OK ]
# 147.89 [+17.21] TEST: mirror to ip6gretap: tunnel deleted                           [ OK ]
# 164.32 [+16.43] TEST: mirror to gretap: underlay route removal                      [ OK ]
# 180.67 [+16.35] 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__->