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
# 29.54 [+29.54] TEST: mirror to gretap: TTL change                                  [ OK ]
# 37.57 [+8.03] TEST: mirror to ip6gretap: TTL change                               [ OK ]
# 49.53 [+11.96] TEST: mirror to gretap: tunnel down/up                              [ OK ]
# 61.48 [+11.96] TEST: mirror to ip6gretap: tunnel down/up                           [ OK ]
# 78.73 [+17.25] TEST: mirror to gretap: egress down/up                              [ OK ]
# 96.29 [+17.56] TEST: mirror to ip6gretap: egress down/up                           [ OK ]
# 108.49 [+12.20] TEST: mirror to gretap: remote address change                       [ OK ]
# 120.53 [+12.03] TEST: mirror to ip6gretap: remote address change                    [ OK ]
# 138.80 [+18.27] TEST: mirror to gretap: tunnel deleted                              [ OK ]
# 156.90 [+18.10] TEST: mirror to ip6gretap: tunnel deleted                           [ OK ]
# 174.33 [+17.43] TEST: mirror to gretap: underlay route removal                      [ OK ]
# 192.25 [+17.92] 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__->