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
# 17.50 [+17.50] PASS
# 34.86 [+17.36] PASS
# 52.41 [+17.55] PASS
# 70.69 [+18.28] PASS
# 88.53 [+17.84] PASS
# 105.98 [+17.44] PASS
# 123.69 [+17.71] PASS
# 141.12 [+17.43] PASS
# 158.46 [+17.35] PASS
# 175.80 [+17.33] PASS
# 193.15 [+17.35] PASS
# 210.49 [+17.34] PASS
# 228.08 [+17.59] PASS
# 247.95 [+19.86] PASS
# 265.50 [+17.55] PASS
# 282.70 [+17.19] PASS
# 282.90 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->