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
# 28.62 [+28.62] PASS
# 56.63 [+28.01] PASS
# 85.30 [+28.67] PASS
# 113.71 [+28.41] PASS
# 142.25 [+28.54] PASS
# 170.62 [+28.37] PASS
# 198.94 [+28.32] PASS
# 227.34 [+28.39] PASS
# 255.43 [+28.10] PASS
# 283.97 [+28.54] PASS
# 312.06 [+28.09] PASS
# 340.45 [+28.39] PASS
# 368.76 [+28.31] PASS
# 396.84 [+28.07] PASS
# 424.84 [+28.01] PASS
# 452.73 [+27.89] PASS
# 452.96 [+0.23] 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__->