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
# 27.96 [+27.96] PASS
# 55.92 [+27.96] PASS
# 84.07 [+28.15] PASS
# 111.73 [+27.66] PASS
# 139.80 [+28.07] PASS
# 167.75 [+27.95] PASS
# 196.10 [+28.35] PASS
# 223.88 [+27.78] PASS
# 252.09 [+28.20] PASS
# 280.11 [+28.02] PASS
# 308.00 [+27.89] PASS
# 335.74 [+27.74] PASS
# 363.15 [+27.40] PASS
# 391.05 [+27.90] PASS
# 419.59 [+28.54] PASS
# 447.58 [+28.00] PASS
# 447.86 [+0.28] 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__->