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
# 15.17 [+15.17] PASS
# 30.54 [+15.37] PASS
# 45.07 [+14.53] PASS
# 60.30 [+15.24] PASS
# 74.92 [+14.61] PASS
# 89.84 [+14.92] PASS
# 104.42 [+14.58] PASS
# 119.33 [+14.91] PASS
# 133.89 [+14.56] PASS
# 148.83 [+14.94] PASS
# 163.40 [+14.57] PASS
# 178.35 [+14.96] PASS
# 192.90 [+14.54] PASS
# 207.87 [+14.97] PASS
# 222.44 [+14.57] PASS
# 237.35 [+14.92] PASS
# 237.66 [+0.30] 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__->