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
# 17.86 [+17.86] PASS
# 35.36 [+17.50] PASS
# 53.20 [+17.84] PASS
# 70.68 [+17.47] PASS
# 88.53 [+17.85] PASS
# 106.03 [+17.50] PASS
# 123.59 [+17.56] PASS
# 142.02 [+18.43] PASS
# 160.75 [+18.74] PASS
# 180.22 [+19.47] PASS
# 198.09 [+17.87] PASS
# 216.23 [+18.14] PASS
# 234.19 [+17.96] PASS
# 252.17 [+17.98] PASS
# 269.98 [+17.81] PASS
# 287.98 [+18.01] PASS
# 288.21 [+0.23] 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__->