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
# 29.34 [+29.34] PASS
# 58.49 [+29.15] PASS
# 88.22 [+29.73] PASS
# 117.60 [+29.38] PASS
# 147.09 [+29.49] PASS
# 176.43 [+29.34] PASS
# 205.67 [+29.24] PASS
# 234.38 [+28.72] PASS
# 264.82 [+30.43] PASS
# 294.50 [+29.69] PASS
# 324.44 [+29.94] PASS
# 353.50 [+29.05] PASS
# 383.82 [+30.32] PASS
# 413.47 [+29.66] PASS
# 443.68 [+30.21] PASS
# 472.88 [+29.19] PASS
# 473.16 [+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__->