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
# 18.12 [+18.12] PASS
# 36.48 [+18.36] PASS
# 55.20 [+18.71] PASS
# 73.58 [+18.39] PASS
# 91.25 [+17.67] PASS
# 108.89 [+17.64] PASS
# 126.41 [+17.52] PASS
# 144.02 [+17.61] PASS
# 161.27 [+17.25] PASS
# 178.43 [+17.16] PASS
# 195.24 [+16.81] PASS
# 212.36 [+17.12] PASS
# 229.36 [+17.00] PASS
# 248.05 [+18.69] PASS
# 267.37 [+19.32] PASS
# 285.25 [+17.88] PASS
# 285.44 [+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__->