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
# 18.46 [+18.46] PASS
# 36.61 [+18.15] PASS
# 54.63 [+18.02] PASS
# 72.38 [+17.74] PASS
# 90.50 [+18.12] PASS
# 108.18 [+17.68] PASS
# 125.95 [+17.76] PASS
# 143.64 [+17.69] PASS
# 161.38 [+17.74] PASS
# 180.29 [+18.91] PASS
# 199.31 [+19.02] PASS
# 217.75 [+18.44] PASS
# 235.57 [+17.82] PASS
# 253.67 [+18.10] PASS
# 271.43 [+17.76] PASS
# 289.55 [+18.12] PASS
# 289.74 [+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__->