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
# 23.86 [+23.86] PASS
# 41.87 [+18.01] PASS
# 58.80 [+16.93] PASS
# 76.10 [+17.30] PASS
# 92.94 [+16.84] PASS
# 109.97 [+17.03] PASS
# 126.95 [+16.98] PASS
# 146.97 [+20.02] PASS
# 167.73 [+20.76] PASS
# 187.78 [+20.05] PASS
# 205.96 [+18.18] PASS
# 224.46 [+18.50] PASS
# 243.51 [+19.05] PASS
# 262.65 [+19.14] PASS
# 281.07 [+18.42] PASS
# 299.93 [+18.86] PASS
# 300.11 [+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__->