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
# 17.95 [+17.95] PASS
# 35.93 [+17.98] PASS
# 53.90 [+17.97] PASS
# 71.41 [+17.50] PASS
# 89.13 [+17.72] PASS
# 107.44 [+18.31] PASS
# 125.07 [+17.63] PASS
# 143.05 [+17.98] PASS
# 160.88 [+17.83] PASS
# 178.86 [+17.98] PASS
# 196.48 [+17.62] PASS
# 214.27 [+17.80] PASS
# 233.70 [+19.42] PASS
# 254.89 [+21.19] PASS
# 273.55 [+18.66] PASS
# 292.74 [+19.19] PASS
# 292.93 [+0.20] 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__->