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
# 18.34 [+18.34] PASS
# 36.72 [+18.38] PASS
# 54.80 [+18.09] PASS
# 72.88 [+18.07] PASS
# 90.95 [+18.07] PASS
# 109.32 [+18.38] PASS
# 127.46 [+18.14] PASS
# 145.56 [+18.10] PASS
# 163.58 [+18.02] PASS
# 182.51 [+18.93] PASS
# 200.86 [+18.36] PASS
# 219.15 [+18.28] PASS
# 237.14 [+17.99] PASS
# 255.41 [+18.27] PASS
# 273.61 [+18.20] PASS
# 292.28 [+18.68] PASS
# 292.47 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->