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
# 28.90 [+28.90] PASS
# 57.03 [+28.14] PASS
# 86.19 [+29.16] PASS
# 114.59 [+28.40] PASS
# 143.84 [+29.25] PASS
# 172.45 [+28.61] PASS
# 201.13 [+28.68] PASS
# 231.60 [+30.47] PASS
# 261.23 [+29.63] PASS
# 289.91 [+28.68] PASS
# 318.26 [+28.35] PASS
# 346.78 [+28.53] PASS
# 375.43 [+28.65] PASS
# 404.06 [+28.63] PASS
# 432.41 [+28.35] PASS
# 461.35 [+28.94] PASS
# 461.63 [+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__->