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
# 17.83 [+17.83] PASS
# 35.29 [+17.46] PASS
# 53.21 [+17.92] PASS
# 70.70 [+17.49] PASS
# 88.46 [+17.76] PASS
# 105.96 [+17.50] PASS
# 123.61 [+17.65] PASS
# 141.22 [+17.61] PASS
# 158.77 [+17.55] PASS
# 176.39 [+17.62] PASS
# 196.92 [+20.53] PASS
# 217.69 [+20.77] PASS
# 235.60 [+17.92] PASS
# 253.50 [+17.89] PASS
# 271.22 [+17.73] PASS
# 289.28 [+18.05] PASS
# 289.48 [+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__->