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
# 18.06 [+18.06] PASS
# 35.92 [+17.86] PASS
# 53.87 [+17.95] PASS
# 71.65 [+17.78] PASS
# 89.61 [+17.96] PASS
# 107.69 [+18.09] PASS
# 125.78 [+18.08] PASS
# 143.87 [+18.09] PASS
# 161.25 [+17.38] PASS
# 178.84 [+17.60] PASS
# 196.23 [+17.38] PASS
# 213.83 [+17.60] PASS
# 231.19 [+17.36] PASS
# 248.46 [+17.27] PASS
# 265.59 [+17.13] PASS
# 282.97 [+17.39] PASS
# 283.16 [+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__->