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
# 18.33 [+18.33] PASS
# 36.11 [+17.77] PASS
# 54.53 [+18.43] PASS
# 72.52 [+17.98] PASS
# 90.68 [+18.16] PASS
# 108.54 [+17.86] PASS
# 126.59 [+18.05] PASS
# 144.68 [+18.09] PASS
# 162.73 [+18.05] PASS
# 181.16 [+18.43] PASS
# 201.00 [+19.84] PASS
# 219.37 [+18.37] PASS
# 237.43 [+18.06] PASS
# 255.19 [+17.76] PASS
# 272.44 [+17.25] PASS
# 289.83 [+17.39] PASS
# 290.03 [+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__->