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
# 17.67 [+17.67] PASS
# 35.21 [+17.54] PASS
# 53.37 [+18.16] PASS
# 70.85 [+17.48] PASS
# 88.45 [+17.60] PASS
# 106.27 [+17.82] PASS
# 125.08 [+18.81] PASS
# 143.54 [+18.45] PASS
# 161.65 [+18.11] PASS
# 179.52 [+17.87] PASS
# 197.42 [+17.90] PASS
# 216.03 [+18.61] PASS
# 234.21 [+18.18] PASS
# 252.75 [+18.54] PASS
# 270.61 [+17.86] PASS
# 288.40 [+17.79] PASS
# 288.58 [+0.17] 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__->