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
# 15.72 [+15.72] PASS
# 31.58 [+15.85] PASS
# 46.53 [+14.95] PASS
# 62.38 [+15.85] PASS
# 77.81 [+15.43] PASS
# 93.16 [+15.34] PASS
# 107.94 [+14.78] PASS
# 122.86 [+14.92] PASS
# 137.50 [+14.65] PASS
# 152.55 [+15.04] PASS
# 167.28 [+14.74] PASS
# 182.66 [+15.38] PASS
# 197.42 [+14.76] PASS
# 212.62 [+15.20] PASS
# 228.12 [+15.50] PASS
# 243.63 [+15.51] PASS
# 243.92 [+0.29] 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__->