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
# 29.93 [+29.93] PASS
# 59.84 [+29.91] PASS
# 89.67 [+29.83] PASS
# 119.20 [+29.54] PASS
# 149.36 [+30.16] PASS
# 180.23 [+30.87] PASS
# 212.58 [+32.34] PASS
# 243.54 [+30.96] PASS
# 273.32 [+29.78] PASS
# 302.46 [+29.13] PASS
# 331.43 [+28.97] PASS
# 360.05 [+28.62] PASS
# 388.64 [+28.59] PASS
# 417.34 [+28.70] PASS
# 446.23 [+28.89] PASS
# 475.20 [+28.97] PASS
# 475.48 [+0.28] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->