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
# 17.73 [+17.73] PASS
# 35.08 [+17.34] PASS
# 52.63 [+17.55] PASS
# 69.97 [+17.34] PASS
# 87.63 [+17.66] PASS
# 105.43 [+17.80] PASS
# 124.11 [+18.68] PASS
# 142.70 [+18.59] PASS
# 161.46 [+18.76] PASS
# 179.24 [+17.78] PASS
# 197.02 [+17.77] PASS
# 215.67 [+18.65] PASS
# 234.09 [+18.42] PASS
# 252.57 [+18.48] PASS
# 270.64 [+18.07] PASS
# 288.39 [+17.75] PASS
# 288.58 [+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__->