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
# 28.92 [+28.92] PASS
# 57.07 [+28.15] PASS
# 88.06 [+30.99] PASS
# 116.62 [+28.56] PASS
# 145.56 [+28.93] PASS
# 174.10 [+28.54] PASS
# 202.70 [+28.60] PASS
# 231.55 [+28.85] PASS
# 260.48 [+28.93] PASS
# 289.26 [+28.78] PASS
# 318.13 [+28.87] PASS
# 347.25 [+29.12] PASS
# 375.98 [+28.72] PASS
# 404.91 [+28.93] PASS
# 433.86 [+28.95] PASS
# 462.57 [+28.71] PASS
# 462.83 [+0.26] 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__->