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
# 18.14 [+18.14] PASS
# 36.67 [+18.53] PASS
# 55.03 [+18.36] PASS
# 73.37 [+18.34] PASS
# 91.98 [+18.61] PASS
# 109.92 [+17.94] PASS
# 127.21 [+17.29] PASS
# 144.55 [+17.33] PASS
# 161.88 [+17.33] PASS
# 179.37 [+17.48] PASS
# 196.74 [+17.37] PASS
# 214.33 [+17.59] PASS
# 231.60 [+17.27] PASS
# 248.97 [+17.37] PASS
# 266.51 [+17.54] PASS
# 284.96 [+18.46] PASS
# 285.16 [+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__->