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
# 17.62 [+17.62] PASS
# 34.98 [+17.36] PASS
# 52.87 [+17.89] PASS
# 71.04 [+18.17] PASS
# 88.68 [+17.63] PASS
# 106.37 [+17.69] PASS
# 123.95 [+17.58] PASS
# 141.94 [+17.98] PASS
# 159.77 [+17.84] PASS
# 177.61 [+17.83] PASS
# 195.70 [+18.09] PASS
# 214.14 [+18.44] PASS
# 231.63 [+17.50] PASS
# 249.91 [+18.28] PASS
# 268.70 [+18.79] PASS
# 286.68 [+17.98] PASS
# 286.87 [+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__->