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
# 29.56 [+29.56] PASS
# 59.03 [+29.47] PASS
# 89.36 [+30.32] PASS
# 118.87 [+29.52] PASS
# 149.00 [+30.13] PASS
# 178.74 [+29.74] PASS
# 208.97 [+30.23] PASS
# 238.44 [+29.48] PASS
# 268.31 [+29.87] PASS
# 298.03 [+29.72] PASS
# 327.70 [+29.67] PASS
# 357.40 [+29.69] PASS
# 386.78 [+29.38] PASS
# 415.91 [+29.13] PASS
# 444.91 [+29.00] PASS
# 474.49 [+29.59] PASS
# 474.74 [+0.25] 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__->