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
# 17.68 [+17.68] PASS
# 35.58 [+17.90] PASS
# 54.11 [+18.53] PASS
# 72.36 [+18.25] PASS
# 90.44 [+18.08] PASS
# 108.50 [+18.06] PASS
# 126.72 [+18.23] PASS
# 144.52 [+17.80] PASS
# 162.16 [+17.65] PASS
# 179.99 [+17.83] PASS
# 197.60 [+17.61] PASS
# 215.30 [+17.70] PASS
# 232.51 [+17.21] PASS
# 250.49 [+17.98] PASS
# 268.09 [+17.60] PASS
# 285.85 [+17.76] PASS
# 286.05 [+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__->