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
# 35.20 [+17.44] PASS
# 52.82 [+17.62] PASS
# 70.27 [+17.46] PASS
# 88.85 [+18.58] PASS
# 106.73 [+17.87] PASS
# 124.75 [+18.02] PASS
# 142.57 [+17.82] PASS
# 160.43 [+17.86] PASS
# 179.58 [+19.15] PASS
# 197.99 [+18.41] PASS
# 215.75 [+17.77] PASS
# 233.21 [+17.46] PASS
# 251.46 [+18.25] PASS
# 269.10 [+17.64] PASS
# 286.96 [+17.86] PASS
# 287.17 [+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__->