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
# 18.02 [+18.02] PASS
# 36.12 [+18.10] PASS
# 54.05 [+17.94] PASS
# 71.46 [+17.41] PASS
# 89.31 [+17.85] PASS
# 106.85 [+17.53] PASS
# 124.36 [+17.52] PASS
# 141.85 [+17.48] PASS
# 160.13 [+18.28] PASS
# 178.31 [+18.18] PASS
# 197.18 [+18.87] PASS
# 215.91 [+18.74] PASS
# 233.77 [+17.85] PASS
# 251.59 [+17.83] PASS
# 269.31 [+17.72] PASS
# 287.15 [+17.83] PASS
# 287.35 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->