make -C tools/testing/selftests TARGETS="net/netfilter" TEST_PROGS=nft_natt.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-16/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter'
make[1]: Entering directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter'
TAP version 13
1..1
# overriding timeout to 3600
# selftests: net/netfilter: nft_nat.sh
# PASS: netns routing/connectivity: ns0-SNo17g can reach ns1-vYSlik and ns2-1D4MQT
# PASS: ping to ns1-vYSlik was ip NATted to ns2-1D4MQT
# PASS: ping to ns1-vYSlik OK after ip nat output chain flush
# PASS: ipv6 ping to ns1-vYSlik was ip6 NATted to ns2-1D4MQT
# PASS: inet port rewrite without l3 address
# PASS: ping to ns1-vYSlik was inet NATted to ns2-1D4MQT
# PASS: ping to ns1-vYSlik OK after inet nat output chain flush
# PASS: ipv6 ping to ns1-vYSlik was inet NATted to ns2-1D4MQT
# PASS: ip IP masquerade  for ns2-1D4MQT
# PASS: ip6 IPv6 masquerade  for ns2-1D4MQT
# PASS: inet IP masquerade  for ns2-1D4MQT
# PASS: inet IPv6 masquerade  for ns2-1D4MQT
# PASS: ip IP masquerade fully-random for ns2-1D4MQT
# PASS: ip6 IPv6 masquerade fully-random for ns2-1D4MQT
# PASS: inet IP masquerade fully-random for ns2-1D4MQT
# PASS: inet IPv6 masquerade fully-random for ns2-1D4MQT
# PASS: ip IP redirection for ns2-1D4MQT
# PASS: ip6 IPv6 redirection for ns2-1D4MQT
# PASS: inet IP redirection for ns2-1D4MQT
# PASS: inet IPv6 redirection for ns2-1D4MQT
# PASS: portshadow test default: got reply from CLIENT
# PASS: portshadow test port-filter: got reply from ROUTER
# PASS: portshadow test port-notrack: got reply from ROUTER
# PASS: portshadow test pat: got reply from ROUTER
# PASS: IP statless for ns2-1D4MQT
ok 1 selftests: net/netfilter: nft_nat.sh
make[1]: Leaving directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter'
make: Leaving directory '/home/virtme/testing-16/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
unreferenced object 0x00042aa0 (size 64):
  comm "swapper/0", pid 0, jiffies 4294667296
  hex dump (first 32 bytes on cpu 3):
    00 00 00 00 00 00 00 00 00 00 06 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 0):
    pcpu_alloc_noprof+0x4ad/0xab0
    setup_zone_pageset+0x30/0x290
    setup_per_cpu_pageset+0x6a/0x1f0
    start_kernel+0x2a4/0x410
    x86_64_start_reservations+0x18/0x30
    x86_64_start_kernel+0xba/0x110
    common_startup_64+0x12c/0x138
xx__->