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
# 28.80 [+28.80] PASS
# 57.10 [+28.30] PASS
# 86.19 [+29.09] PASS
# 115.08 [+28.89] PASS
# 143.88 [+28.80] PASS
# 172.71 [+28.83] PASS
# 201.66 [+28.94] PASS
# 230.75 [+29.09] PASS
# 259.26 [+28.51] PASS
# 288.03 [+28.77] PASS
# 316.66 [+28.63] PASS
# 345.32 [+28.66] PASS
# 373.77 [+28.44] PASS
# 402.36 [+28.59] PASS
# 430.99 [+28.63] PASS
# 459.85 [+28.86] PASS
# 460.12 [+0.27] 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__->