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/wt-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: tcp_fastopen_backup_key.sh
# 29.90 [+29.90] PASS
# 59.24 [+29.34] PASS
# 89.70 [+30.46] PASS
# 118.92 [+29.22] PASS
# 147.93 [+29.00] PASS
# 175.82 [+27.89] PASS
# 203.65 [+27.83] PASS
# 231.70 [+28.05] PASS
# 259.79 [+28.10] PASS
# 287.98 [+28.19] PASS
# 315.78 [+27.80] PASS
# 343.63 [+27.84] PASS
# 371.49 [+27.86] PASS
# 399.44 [+27.95] PASS
# 427.48 [+28.04] PASS
# 455.18 [+27.70] PASS
# 455.44 [+0.26] all tests done
ok 1 selftests: net: tcp_fastopen_backup_key.sh
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->