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
# 17.97 [+17.97] PASS
# 35.69 [+17.71] PASS
# 53.51 [+17.82] PASS
# 71.46 [+17.96] PASS
# 89.38 [+17.91] PASS
# 107.20 [+17.82] PASS
# 124.97 [+17.77] PASS
# 142.91 [+17.94] PASS
# 160.70 [+17.78] PASS
# 178.80 [+18.10] PASS
# 200.15 [+21.35] PASS
# 219.02 [+18.88] PASS
# 236.58 [+17.56] PASS
# 254.25 [+17.67] PASS
# 271.81 [+17.57] PASS
# 289.43 [+17.62] PASS
# 289.63 [+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__->