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
# 17.63 [+17.63] PASS
# 35.76 [+18.13] PASS
# 53.31 [+17.55] PASS
# 70.68 [+17.37] PASS
# 88.25 [+17.56] PASS
# 105.98 [+17.73] PASS
# 123.47 [+17.49] PASS
# 140.92 [+17.45] PASS
# 158.42 [+17.51] PASS
# 176.03 [+17.60] PASS
# 193.32 [+17.29] PASS
# 210.60 [+17.28] PASS
# 227.72 [+17.11] PASS
# 245.17 [+17.45] PASS
# 262.56 [+17.39] PASS
# 280.10 [+17.55] PASS
# 280.31 [+0.21] 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__->