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
# 29.03 [+29.03] PASS
# 57.75 [+28.72] PASS
# 87.20 [+29.45] PASS
# 116.10 [+28.89] PASS
# 149.84 [+33.75] PASS
# 178.88 [+29.04] PASS
# 207.50 [+28.62] PASS
# 235.53 [+28.02] PASS
# 263.69 [+28.16] PASS
# 291.56 [+27.88] PASS
# 319.15 [+27.59] PASS
# 347.01 [+27.86] PASS
# 374.25 [+27.24] PASS
# 400.97 [+26.72] PASS
# 428.23 [+27.26] PASS
# 456.16 [+27.93] PASS
# 456.41 [+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__->