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:   1107 MB/s   900925 calls/s
# udp tx:   1597 MB/s    27096 calls/s  27096 msg/s
# udp rx:   1235 MB/s  1003475 calls/s
# udp tx:   1346 MB/s    22842 calls/s  22842 msg/s
# udp rx:   1261 MB/s  1025505 calls/s
# udp tx:   1321 MB/s    22414 calls/s  22414 msg/s
# UDP GRO fwd perf                        udp rx:   1162 MB/s   943237 calls/s
# udp tx:   1341 MB/s    22753 calls/s  22753 msg/s
# udp rx:   1195 MB/s   969728 calls/s
# udp tx:   1348 MB/s    22877 calls/s  22877 msg/s
# udp rx:   1230 MB/s   999159 calls/s
# udp tx:   1339 MB/s    22722 calls/s  22722 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:    690 MB/s   559177 calls/s
# udp tx:   1306 MB/s    22164 calls/s  22164 msg/s
# udp rx:    782 MB/s   634239 calls/s
# udp tx:   1334 MB/s    22638 calls/s  22638 msg/s
# udp rx:    797 MB/s   645767 calls/s
# udp tx:   1336 MB/s    22660 calls/s  22660 msg/s
# UDP GRO fwd perf                        udp rx:   1671 MB/s  1354875 calls/s
# udp tx:   1959 MB/s    33226 calls/s  33226 msg/s
# udp rx:   1525 MB/s  1236098 calls/s
# udp tx:   1951 MB/s    33106 calls/s  33106 msg/s
# udp rx:   1579 MB/s  1280467 calls/s
# udp tx:   1946 MB/s    33007 calls/s  33007 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__->