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
# 17.71 [+17.71] PASS
# 35.12 [+17.41] PASS
# 52.70 [+17.58] PASS
# 70.10 [+17.40] PASS
# 88.37 [+18.28] PASS
# 105.50 [+17.12] PASS
# 123.72 [+18.22] PASS
# 142.69 [+18.97] PASS
# 161.07 [+18.38] PASS
# 179.39 [+18.32] PASS
# 196.50 [+17.11] PASS
# 213.87 [+17.37] PASS
# 230.74 [+16.87] PASS
# 248.08 [+17.33] PASS
# 265.30 [+17.23] PASS
# 282.58 [+17.27] PASS
# 282.78 [+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__->