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
# 30.40 [+30.40] PASS
# 59.86 [+29.47] PASS
# 89.72 [+29.86] PASS
# 118.68 [+28.96] PASS
# 148.61 [+29.93] PASS
# 177.41 [+28.80] PASS
# 206.82 [+29.41] PASS
# 236.37 [+29.54] PASS
# 266.35 [+29.99] PASS
# 295.94 [+29.59] PASS
# 325.39 [+29.44] PASS
# 354.73 [+29.35] PASS
# 383.71 [+28.97] PASS
# 412.96 [+29.26] PASS
# 441.90 [+28.94] PASS
# 470.92 [+29.02] PASS
# 471.20 [+0.28] 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__->