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
# 18.83 [+18.83] PASS
# 37.17 [+18.34] PASS
# 55.66 [+18.49] PASS
# 74.24 [+18.58] PASS
# 92.66 [+18.42] PASS
# 110.44 [+17.77] PASS
# 128.01 [+17.58] PASS
# 145.44 [+17.42] PASS
# 164.33 [+18.89] PASS
# 182.83 [+18.50] PASS
# 200.29 [+17.46] PASS
# 217.95 [+17.66] PASS
# 235.25 [+17.30] PASS
# 252.75 [+17.50] PASS
# 270.12 [+17.37] PASS
# 287.62 [+17.50] PASS
# 287.80 [+0.19] 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__->