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
# 18.00 [+18.00] PASS
# 36.01 [+18.00] PASS
# 54.27 [+18.27] PASS
# 72.02 [+17.74] PASS
# 90.12 [+18.10] PASS
# 108.01 [+17.89] PASS
# 126.12 [+18.11] PASS
# 144.33 [+18.21] PASS
# 162.04 [+17.71] PASS
# 179.83 [+17.79] PASS
# 197.54 [+17.72] PASS
# 215.45 [+17.91] PASS
# 233.14 [+17.69] PASS
# 251.12 [+17.98] PASS
# 269.37 [+18.26] PASS
# 287.86 [+18.48] PASS
# 288.08 [+0.22] 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__->