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
# 17.93 [+17.93] PASS
# 36.05 [+18.13] PASS
# 54.08 [+18.03] PASS
# 71.41 [+17.33] PASS
# 89.04 [+17.63] PASS
# 106.67 [+17.63] PASS
# 124.66 [+17.99] PASS
# 142.56 [+17.89] PASS
# 160.04 [+17.48] PASS
# 177.52 [+17.48] PASS
# 194.98 [+17.45] PASS
# 212.91 [+17.93] PASS
# 231.16 [+18.25] PASS
# 249.71 [+18.55] PASS
# 267.54 [+17.84] PASS
# 285.91 [+18.36] PASS
# 286.10 [+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__->