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
# 17.75 [+17.75] PASS
# 36.44 [+18.69] PASS
# 54.35 [+17.91] PASS
# 71.96 [+17.61] PASS
# 90.24 [+18.28] PASS
# 108.66 [+18.42] PASS
# 126.40 [+17.74] PASS
# 144.31 [+17.91] PASS
# 162.33 [+18.02] PASS
# 180.62 [+18.29] PASS
# 198.26 [+17.64] PASS
# 215.98 [+17.72] PASS
# 233.50 [+17.52] PASS
# 251.47 [+17.97] PASS
# 269.25 [+17.78] PASS
# 287.19 [+17.94] PASS
# 287.40 [+0.21] 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__->