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
# 29.31 [+29.31] TEST: mirror to gretap: TTL change                                  [ OK ]
# 37.34 [+8.04] TEST: mirror to ip6gretap: TTL change                               [ OK ]
# 49.58 [+12.24] TEST: mirror to gretap: tunnel down/up                              [ OK ]
# 61.65 [+12.07] TEST: mirror to ip6gretap: tunnel down/up                           [ OK ]
# 79.29 [+17.64] TEST: mirror to gretap: egress down/up                              [ OK ]
# 96.90 [+17.61] TEST: mirror to ip6gretap: egress down/up                           [ OK ]
# 109.27 [+12.36] TEST: mirror to gretap: remote address change                       [ OK ]
# 121.50 [+12.24] TEST: mirror to ip6gretap: remote address change                    [ OK ]
# 139.96 [+18.46] TEST: mirror to gretap: tunnel deleted                              [ OK ]
# 158.25 [+18.29] TEST: mirror to ip6gretap: tunnel deleted                           [ OK ]
# 175.80 [+17.54] TEST: mirror to gretap: underlay route removal                      [ OK ]
# 193.35 [+17.55] 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__->