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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 29.35 [+29.35] PASS
# 58.04 [+28.69] PASS
# 87.92 [+29.88] PASS
# 117.82 [+29.90] PASS
# 148.23 [+30.41] PASS
# 177.35 [+29.12] PASS
# 206.99 [+29.64] PASS
# 236.47 [+29.48] PASS
# 266.14 [+29.67] PASS
# 295.58 [+29.43] PASS
# 325.12 [+29.55] PASS
# 354.60 [+29.48] PASS
# 383.92 [+29.32] PASS
# 413.20 [+29.28] PASS
# 442.63 [+29.43] PASS
# 471.96 [+29.34] PASS
# 472.23 [+0.27] 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__->