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
# 17.71 [+17.71] PASS
# 34.59 [+16.88] PASS
# 51.88 [+17.29] PASS
# 69.20 [+17.32] PASS
# 87.31 [+18.10] PASS
# 104.99 [+17.68] PASS
# 122.26 [+17.27] PASS
# 139.50 [+17.25] PASS
# 156.83 [+17.33] PASS
# 174.07 [+17.23] PASS
# 191.36 [+17.29] PASS
# 209.20 [+17.84] PASS
# 226.78 [+17.58] PASS
# 244.08 [+17.30] PASS
# 261.26 [+17.18] PASS
# 278.59 [+17.32] PASS
# 278.78 [+0.19] 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__->