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
# 28.79 [+28.79] PASS
# 56.71 [+27.92] PASS
# 85.74 [+29.03] PASS
# 116.25 [+30.51] PASS
# 144.95 [+28.70] PASS
# 173.16 [+28.21] PASS
# 201.73 [+28.58] PASS
# 229.97 [+28.23] PASS
# 258.37 [+28.40] PASS
# 286.85 [+28.48] PASS
# 315.58 [+28.73] PASS
# 344.00 [+28.42] PASS
# 372.33 [+28.33] PASS
# 400.50 [+28.18] PASS
# 428.77 [+28.26] PASS
# 457.48 [+28.71] PASS
# 457.74 [+0.27] 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__->