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
# 35.22 [+17.34] PASS
# 52.91 [+17.69] PASS
# 70.34 [+17.43] PASS
# 87.79 [+17.45] PASS
# 105.01 [+17.23] PASS
# 122.43 [+17.41] PASS
# 139.82 [+17.40] PASS
# 157.07 [+17.24] PASS
# 174.96 [+17.89] PASS
# 193.00 [+18.04] PASS
# 210.74 [+17.74] PASS
# 229.08 [+18.34] PASS
# 246.82 [+17.74] PASS
# 264.77 [+17.95] PASS
# 282.45 [+17.68] PASS
# 282.64 [+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__->