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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 31.46 [+31.46] PASS
# 61.55 [+30.09] PASS
# 91.41 [+29.86] PASS
# 120.84 [+29.43] PASS
# 151.05 [+30.21] PASS
# 181.27 [+30.22] PASS
# 211.88 [+30.61] PASS
# 242.67 [+30.79] PASS
# 272.36 [+29.69] PASS
# 301.98 [+29.61] PASS
# 331.61 [+29.63] PASS
# 361.14 [+29.54] PASS
# 390.43 [+29.28] PASS
# 419.93 [+29.50] PASS
# 449.80 [+29.87] PASS
# 480.09 [+30.29] PASS
# 480.40 [+0.31] 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__->