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
# 20.62 [+20.62] PASS
# 39.02 [+18.40] PASS
# 56.61 [+17.59] PASS
# 74.24 [+17.63] PASS
# 91.60 [+17.36] PASS
# 108.67 [+17.07] PASS
# 125.74 [+17.07] PASS
# 143.44 [+17.70] PASS
# 161.77 [+18.33] PASS
# 180.60 [+18.83] PASS
# 198.15 [+17.56] PASS
# 216.01 [+17.85] PASS
# 234.14 [+18.13] PASS
# 253.44 [+19.30] PASS
# 272.48 [+19.04] PASS
# 291.83 [+19.36] PASS
# 292.01 [+0.18] 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__->