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
# 29.96 [+29.96] PASS
# 59.18 [+29.22] PASS
# 89.80 [+30.62] PASS
# 119.73 [+29.93] PASS
# 149.46 [+29.73] PASS
# 178.49 [+29.03] PASS
# 208.00 [+29.51] PASS
# 236.97 [+28.97] PASS
# 266.51 [+29.55] PASS
# 295.98 [+29.47] PASS
# 325.15 [+29.16] PASS
# 354.64 [+29.49] PASS
# 383.71 [+29.07] PASS
# 412.99 [+29.28] PASS
# 442.50 [+29.51] PASS
# 471.82 [+29.33] PASS
# 472.09 [+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__->