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
# 18.07 [+18.07] PASS
# 35.50 [+17.43] PASS
# 53.12 [+17.62] PASS
# 70.61 [+17.49] PASS
# 88.29 [+17.68] PASS
# 105.85 [+17.56] PASS
# 123.75 [+17.90] PASS
# 141.39 [+17.64] PASS
# 159.00 [+17.61] PASS
# 176.70 [+17.70] PASS
# 194.40 [+17.70] PASS
# 212.22 [+17.82] PASS
# 229.90 [+17.68] PASS
# 247.73 [+17.84] PASS
# 265.33 [+17.60] PASS
# 283.01 [+17.68] PASS
# 283.40 [+0.39] 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__->