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
# 17.92 [+17.92] PASS
# 35.49 [+17.58] PASS
# 53.52 [+18.03] PASS
# 71.14 [+17.62] PASS
# 89.29 [+18.15] PASS
# 107.83 [+18.54] PASS
# 127.23 [+19.40] PASS
# 145.40 [+18.17] PASS
# 163.41 [+18.01] PASS
# 181.33 [+17.92] PASS
# 199.20 [+17.87] PASS
# 217.21 [+18.01] PASS
# 234.94 [+17.73] PASS
# 252.47 [+17.53] PASS
# 269.82 [+17.35] PASS
# 287.31 [+17.48] PASS
# 287.49 [+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__->