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
# 18.98 [+18.98] PASS
# 36.90 [+17.91] PASS
# 55.06 [+18.16] PASS
# 73.52 [+18.46] PASS
# 92.54 [+19.03] PASS
# 111.04 [+18.50] PASS
# 129.53 [+18.49] PASS
# 147.79 [+18.26] PASS
# 165.70 [+17.91] PASS
# 183.80 [+18.10] PASS
# 203.96 [+20.16] PASS
# 222.68 [+18.72] PASS
# 241.81 [+19.13] PASS
# 260.89 [+19.08] PASS
# 279.06 [+18.17] PASS
# 297.39 [+18.33] PASS
# 297.59 [+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__->