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
# 17.88 [+17.88] PASS
# 35.67 [+17.79] PASS
# 54.16 [+18.49] PASS
# 71.85 [+17.69] PASS
# 89.99 [+18.14] PASS
# 107.77 [+17.78] PASS
# 126.38 [+18.61] PASS
# 144.89 [+18.50] PASS
# 163.47 [+18.58] PASS
# 181.86 [+18.39] PASS
# 199.41 [+17.55] PASS
# 218.30 [+18.89] PASS
# 237.50 [+19.20] PASS
# 255.76 [+18.26] PASS
# 273.35 [+17.59] PASS
# 290.89 [+17.54] PASS
# 291.09 [+0.20] 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__->