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
# 19.07 [+19.07] PASS
# 37.43 [+18.36] PASS
# 55.03 [+17.60] PASS
# 72.50 [+17.47] PASS
# 90.56 [+18.06] PASS
# 108.89 [+18.33] PASS
# 127.25 [+18.35] PASS
# 145.56 [+18.31] PASS
# 164.55 [+18.99] PASS
# 184.95 [+20.40] PASS
# 203.67 [+18.72] PASS
# 222.53 [+18.86] PASS
# 241.50 [+18.97] PASS
# 260.74 [+19.24] PASS
# 279.35 [+18.62] PASS
# 298.48 [+19.12] PASS
# 298.69 [+0.21] 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__->