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
# 28.02 [+28.02] PASS
# 55.18 [+27.16] PASS
# 83.18 [+28.00] PASS
# 110.73 [+27.55] PASS
# 138.62 [+27.89] PASS
# 166.52 [+27.90] PASS
# 194.47 [+27.96] PASS
# 223.07 [+28.60] PASS
# 251.25 [+28.18] PASS
# 280.25 [+28.99] PASS
# 308.95 [+28.70] PASS
# 337.62 [+28.67] PASS
# 365.91 [+28.29] PASS
# 394.47 [+28.56] PASS
# 422.91 [+28.43] PASS
# 451.66 [+28.75] PASS
# 451.95 [+0.29] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->