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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 28.14 [+28.14] PASS
# 55.72 [+27.58] PASS
# 84.03 [+28.31] PASS
# 112.21 [+28.19] PASS
# 140.71 [+28.50] PASS
# 168.48 [+27.77] PASS
# 196.59 [+28.12] PASS
# 224.47 [+27.88] PASS
# 252.49 [+28.02] PASS
# 280.35 [+27.86] PASS
# 307.88 [+27.54] PASS
# 335.86 [+27.98] PASS
# 363.65 [+27.79] PASS
# 391.73 [+28.08] PASS
# 419.58 [+27.85] PASS
# 447.88 [+28.30] PASS
# 448.14 [+0.25] 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__->