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
# 17.53 [+17.53] PASS
# 35.83 [+18.30] PASS
# 53.95 [+18.12] PASS
# 71.17 [+17.23] PASS
# 88.89 [+17.72] PASS
# 106.49 [+17.60] PASS
# 125.39 [+18.90] PASS
# 142.56 [+17.17] PASS
# 159.66 [+17.10] PASS
# 176.91 [+17.25] PASS
# 194.65 [+17.74] PASS
# 212.13 [+17.48] PASS
# 229.46 [+17.33] PASS
# 247.30 [+17.84] PASS
# 267.09 [+19.78] PASS
# 284.40 [+17.32] PASS
# 284.60 [+0.19] 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__->