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
# 28.86 [+28.86] PASS
# 57.38 [+28.52] PASS
# 86.69 [+29.31] PASS
# 115.60 [+28.91] PASS
# 145.05 [+29.45] PASS
# 173.93 [+28.89] PASS
# 202.88 [+28.95] PASS
# 231.92 [+29.04] PASS
# 261.10 [+29.17] PASS
# 289.60 [+28.50] PASS
# 318.34 [+28.74] PASS
# 347.24 [+28.91] PASS
# 375.90 [+28.65] PASS
# 404.57 [+28.68] PASS
# 433.30 [+28.72] PASS
# 462.01 [+28.72] PASS
# 462.26 [+0.24] 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__->