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
# 17.90 [+17.90] PASS
# 35.62 [+17.72] PASS
# 53.60 [+17.98] PASS
# 71.43 [+17.83] PASS
# 89.40 [+17.98] PASS
# 107.32 [+17.92] PASS
# 127.96 [+20.64] PASS
# 146.92 [+18.96] PASS
# 164.43 [+17.52] PASS
# 181.81 [+17.38] PASS
# 199.15 [+17.33] PASS
# 216.75 [+17.60] PASS
# 234.87 [+18.11] PASS
# 252.35 [+17.49] PASS
# 269.57 [+17.22] PASS
# 287.12 [+17.54] PASS
# 287.32 [+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__->