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
# 18.44 [+18.44] PASS
# 35.65 [+17.21] PASS
# 52.48 [+16.83] PASS
# 69.11 [+16.63] PASS
# 86.98 [+17.87] PASS
# 103.89 [+16.91] PASS
# 120.91 [+17.02] PASS
# 137.77 [+16.86] PASS
# 155.01 [+17.24] PASS
# 172.16 [+17.16] PASS
# 189.04 [+16.88] PASS
# 205.92 [+16.88] PASS
# 222.88 [+16.96] PASS
# 239.68 [+16.79] PASS
# 256.44 [+16.77] PASS
# 273.40 [+16.95] PASS
# 273.57 [+0.18] 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__->