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
# 17.24 [+17.24] PASS
# 34.12 [+16.88] PASS
# 52.57 [+18.45] PASS
# 71.54 [+18.97] PASS
# 90.11 [+18.57] PASS
# 108.04 [+17.94] PASS
# 127.50 [+19.46] PASS
# 145.60 [+18.10] PASS
# 163.67 [+18.07] PASS
# 181.62 [+17.94] PASS
# 198.98 [+17.36] PASS
# 216.39 [+17.41] PASS
# 233.81 [+17.43] PASS
# 251.39 [+17.58] PASS
# 268.92 [+17.52] PASS
# 287.07 [+18.15] PASS
# 287.25 [+0.18] 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__->