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
# 18.32 [+18.32] PASS
# 37.10 [+18.77] PASS
# 55.35 [+18.26] PASS
# 73.13 [+17.78] PASS
# 91.12 [+17.99] PASS
# 108.93 [+17.81] PASS
# 126.25 [+17.33] PASS
# 143.62 [+17.37] PASS
# 161.04 [+17.42] PASS
# 178.57 [+17.53] PASS
# 195.97 [+17.39] PASS
# 213.89 [+17.93] PASS
# 231.40 [+17.51] PASS
# 249.24 [+17.84] PASS
# 266.82 [+17.58] PASS
# 284.26 [+17.44] PASS
# 284.44 [+0.18] 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__->