make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: udpgro_fwd.sh
# IPv4
# No GRO                                   ok
# GRO frag list                            ok
# Warning: Extension DNAT revision 0 not supported, missing kernel module?
# iptables v1.8.8 (nf_tables):  RULE_INSERT failed (No such file or directory): rule in chain PREROUTING
# GRO fwd                                 ./udpgso_bench_rx: wrong packet number! got 0, expected 10
# 
#  fail client exit code 0, server 1
# UDP fwd perf                            udp rx:   1580 MB/s  1285533 calls/s
# udp tx:   1893 MB/s    32107 calls/s  32107 msg/s
# udp rx:   1956 MB/s  1592484 calls/s
# udp tx:   1972 MB/s    33451 calls/s  33451 msg/s
# udp rx:   1963 MB/s  1598630 calls/s
# udp tx:   1973 MB/s    33471 calls/s  33471 msg/s
# UDP GRO fwd perf                        udp rx:   1637 MB/s  1330412 calls/s
# udp tx:   1971 MB/s    33438 calls/s  33438 msg/s
# udp rx:   1693 MB/s  1378385 calls/s
# udp tx:   1961 MB/s    33263 calls/s  33263 msg/s
# udp rx:   1960 MB/s  1596425 calls/s
# udp tx:   1972 MB/s    33461 calls/s  33461 msg/s
# GRO frag list over UDP tunnel            ok
# Warning: Extension DNAT revision 0 not supported, missing kernel module?
# iptables v1.8.8 (nf_tables):  RULE_INSERT failed (No such file or directory): rule in chain PREROUTING
# GRO fwd over UDP tunnel                 ./udpgso_bench_rx: wrong packet number! got 0, expected 10
# 
#  fail client exit code 0, server 1
# IPv6
# No GRO                                   ok
# GRO frag list                            ok
# ip6tables v1.8.8 (nf_tables): unknown option "--to-destination"
# Try `ip6tables -h' or 'ip6tables --help' for more information.
# GRO fwd                                 ./udpgso_bench_rx: wrong packet number! got 0, expected 10
# 
#  fail client exit code 0, server 1
# UDP fwd perf                            udp rx:   1539 MB/s  1247609 calls/s
# udp tx:   1971 MB/s    33438 calls/s  33438 msg/s
# udp rx:   1482 MB/s  1201321 calls/s
# udp tx:   1963 MB/s    33306 calls/s  33306 msg/s
# udp rx:   1448 MB/s  1173919 calls/s
# udp tx:   1948 MB/s    33045 calls/s  33045 msg/s
# UDP GRO fwd perf                        udp rx:   1529 MB/s  1240227 calls/s
# udp tx:   1849 MB/s    31363 calls/s  31363 msg/s
# udp rx:   1694 MB/s  1373183 calls/s
# udp tx:   1961 MB/s    33265 calls/s  33265 msg/s
# udp rx:   1622 MB/s  1314592 calls/s
# udp tx:   1962 MB/s    33280 calls/s  33280 msg/s
# GRO frag list over UDP tunnel            ok
# ip6tables v1.8.8 (nf_tables): unknown option "--to-destination"
# Try `ip6tables -h' or 'ip6tables --help' for more information.
# GRO fwd over UDP tunnel                 ./udpgso_bench_rx: wrong packet number! got 0, expected 10
# 
#  fail client exit code 0, server 1
not ok 1 selftests: net: udpgro_fwd.sh # exit=1
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->