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
# 28.16 [+28.16] TEST: mirror to gretap: TTL change                                  [ OK ]
# 36.31 [+8.15] TEST: mirror to ip6gretap: TTL change                               [ OK ]
# 48.14 [+11.82] TEST: mirror to gretap: tunnel down/up                              [ OK ]
# 59.99 [+11.85] TEST: mirror to ip6gretap: tunnel down/up                           [ OK ]
# 77.42 [+17.43] TEST: mirror to gretap: egress down/up                              [ OK ]
# 94.95 [+17.53] TEST: mirror to ip6gretap: egress down/up                           [ OK ]
# 106.75 [+11.80] TEST: mirror to gretap: remote address change                       [ OK ]
# 118.64 [+11.89] TEST: mirror to ip6gretap: remote address change                    [ OK ]
# 136.89 [+18.25] TEST: mirror to gretap: tunnel deleted                              [ OK ]
# 154.80 [+17.91] TEST: mirror to ip6gretap: tunnel deleted                           [ OK ]
# 171.82 [+17.01] TEST: mirror to gretap: underlay route removal                      [ OK ]
# 188.92 [+17.10] 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__->