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
# 18.99 [+18.99] PASS
# 37.79 [+18.80] PASS
# 58.06 [+20.27] PASS
# 77.24 [+19.18] PASS
# 95.80 [+18.56] PASS
# 114.42 [+18.62] PASS
# 132.34 [+17.92] PASS
# 152.03 [+19.68] PASS
# 171.03 [+19.00] PASS
# 189.72 [+18.69] PASS
# 209.34 [+19.63] PASS
# 227.89 [+18.55] PASS
# 246.39 [+18.49] PASS
# 265.89 [+19.50] PASS
# 286.82 [+20.93] PASS
# 307.05 [+20.23] PASS
# 307.24 [+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__->