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
# 17.43 [+17.43] PASS
# 34.26 [+16.84] PASS
# 51.40 [+17.14] PASS
# 68.32 [+16.92] PASS
# 85.78 [+17.46] PASS
# 103.06 [+17.28] PASS
# 120.30 [+17.24] PASS
# 137.11 [+16.81] PASS
# 153.96 [+16.86] PASS
# 170.88 [+16.91] PASS
# 188.17 [+17.29] PASS
# 205.40 [+17.23] PASS
# 223.05 [+17.65] PASS
# 240.60 [+17.55] PASS
# 258.23 [+17.64] PASS
# 275.58 [+17.34] PASS
# 275.79 [+0.22] 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__->