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
# 18.43 [+18.43] PASS
# 36.02 [+17.59] PASS
# 54.39 [+18.37] PASS
# 72.52 [+18.14] PASS
# 92.50 [+19.97] PASS
# 110.52 [+18.02] PASS
# 129.83 [+19.31] PASS
# 147.58 [+17.75] PASS
# 165.35 [+17.77] PASS
# 184.00 [+18.65] PASS
# 201.73 [+17.73] PASS
# 219.87 [+18.14] PASS
# 237.41 [+17.53] PASS
# 254.89 [+17.49] PASS
# 272.21 [+17.32] PASS
# 289.74 [+17.53] PASS
# 289.93 [+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__->