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
# 17.85 [+17.85] PASS
# 35.26 [+17.41] PASS
# 53.41 [+18.15] PASS
# 71.03 [+17.62] PASS
# 88.81 [+17.78] PASS
# 106.69 [+17.89] PASS
# 125.16 [+18.47] PASS
# 142.91 [+17.75] PASS
# 160.69 [+17.78] PASS
# 178.47 [+17.78] PASS
# 195.88 [+17.41] PASS
# 215.38 [+19.51] PASS
# 233.73 [+18.35] PASS
# 251.48 [+17.75] PASS
# 269.56 [+18.08] PASS
# 288.00 [+18.44] PASS
# 288.19 [+0.19] 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__->