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
# 29.72 [+29.72] PASS
# 58.59 [+28.86] PASS
# 88.70 [+30.12] PASS
# 118.22 [+29.51] PASS
# 147.81 [+29.59] PASS
# 177.48 [+29.67] PASS
# 207.26 [+29.78] PASS
# 236.58 [+29.32] PASS
# 266.34 [+29.76] PASS
# 296.12 [+29.78] PASS
# 325.99 [+29.86] PASS
# 356.06 [+30.07] PASS
# 385.65 [+29.59] PASS
# 415.16 [+29.51] PASS
# 445.04 [+29.88] PASS
# 474.55 [+29.51] PASS
# 474.84 [+0.29] 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__->