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
# 30.36 [+30.36] PASS
# 59.75 [+29.39] PASS
# 89.82 [+30.07] PASS
# 119.52 [+29.69] PASS
# 149.96 [+30.44] PASS
# 180.32 [+30.36] PASS
# 210.19 [+29.86] PASS
# 239.39 [+29.20] PASS
# 268.99 [+29.60] PASS
# 298.40 [+29.41] PASS
# 328.05 [+29.65] PASS
# 357.98 [+29.93] PASS
# 389.53 [+31.55] PASS
# 419.46 [+29.93] PASS
# 449.09 [+29.63] PASS
# 478.61 [+29.52] PASS
# 478.88 [+0.26] 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__->