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
# 18.59 [+18.59] PASS
# 35.93 [+17.33] PASS
# 55.68 [+19.75] PASS
# 73.40 [+17.72] PASS
# 91.30 [+17.90] PASS
# 108.92 [+17.62] PASS
# 126.67 [+17.74] PASS
# 144.38 [+17.71] PASS
# 162.09 [+17.71] PASS
# 179.72 [+17.63] PASS
# 197.27 [+17.55] PASS
# 214.93 [+17.66] PASS
# 232.33 [+17.40] PASS
# 250.13 [+17.80] PASS
# 268.06 [+17.92] PASS
# 285.90 [+17.85] PASS
# 286.12 [+0.22] 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__->