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
# 17.87 [+17.87] PASS
# 35.53 [+17.66] PASS
# 54.67 [+19.14] PASS
# 72.63 [+17.96] PASS
# 90.57 [+17.94] PASS
# 109.52 [+18.95] PASS
# 127.76 [+18.24] PASS
# 146.02 [+18.25] PASS
# 163.93 [+17.91] PASS
# 181.98 [+18.06] PASS
# 199.84 [+17.86] PASS
# 218.10 [+18.25] PASS
# 236.33 [+18.23] PASS
# 254.65 [+18.32] PASS
# 272.39 [+17.74] PASS
# 290.31 [+17.92] PASS
# 290.50 [+0.19] 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__->