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
# 18.68 [+18.68] PASS
# 36.31 [+17.64] PASS
# 54.12 [+17.81] PASS
# 71.54 [+17.42] PASS
# 91.17 [+19.63] PASS
# 110.29 [+19.12] PASS
# 127.98 [+17.69] PASS
# 145.66 [+17.68] PASS
# 163.39 [+17.73] PASS
# 181.35 [+17.96] PASS
# 199.13 [+17.78] PASS
# 217.17 [+18.03] PASS
# 234.93 [+17.76] PASS
# 253.04 [+18.11] PASS
# 270.83 [+17.79] PASS
# 288.70 [+17.87] PASS
# 288.88 [+0.18] 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__->