make -C tools/testing/selftests TARGETS="net" TEST_PROGS=tcp_fastopen_backkup_key.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: tcp_fastopen_backup_key.sh
# 17.37 [+17.37] PASS
# 37.89 [+20.52] PASS
# 58.23 [+20.34] PASS
# 77.72 [+19.49] PASS
# 97.20 [+19.48] PASS
# 116.90 [+19.70] PASS
# 137.36 [+20.46] PASS
# 158.38 [+21.03] PASS
# 177.83 [+19.44] PASS
# 195.93 [+18.10] PASS
# 213.85 [+17.92] PASS
# 232.40 [+18.55] PASS
# 251.87 [+19.47] PASS
# 270.48 [+18.61] PASS
# 290.38 [+19.90] PASS
# 309.28 [+18.90] PASS
# 309.48 [+0.20] all tests done
ok 1 selftests: net: tcp_fastopen_backup_key.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->