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
# 29.68 [+29.68] PASS
# 58.59 [+28.91] PASS
# 89.28 [+30.70] PASS
# 118.41 [+29.12] PASS
# 148.55 [+30.15] PASS
# 177.92 [+29.37] PASS
# 207.92 [+30.00] PASS
# 237.35 [+29.43] PASS
# 266.89 [+29.54] PASS
# 296.37 [+29.48] PASS
# 325.89 [+29.52] PASS
# 355.50 [+29.61] PASS
# 384.94 [+29.44] PASS
# 414.36 [+29.42] PASS
# 443.69 [+29.33] PASS
# 473.28 [+29.59] PASS
# 473.55 [+0.27] 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__->