make -C tools/testing/selftests TARGETS=net TEST_PROGS=udpgro_fwd.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'.
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make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: udpgro_fwd.sh
# IPv4
# No GRO                                   ok
# GRO frag list                            ok
# GRO fwd                                  ok
# UDP fwd perf                            udp rx:      4 MB/s     4032 calls/s
# udp tx:     10 MB/s      181 calls/s    181 msg/s
# udp rx:     10 MB/s     8400 calls/s
# udp tx:      9 MB/s      167 calls/s    167 msg/s
# udp rx:      9 MB/s     7968 calls/s
# UDP GRO fwd perf                        udp rx:      5 MB/s     4224 calls/s
# udp tx:      9 MB/s      158 calls/s    158 msg/s
# udp rx:      9 MB/s     7632 calls/s
# udp tx:      9 MB/s      159 calls/s    159 msg/s
# udp rx:      9 MB/s     7536 calls/s
# GRO frag list over UDP tunnel            ok
# GRO fwd over UDP tunnel                  ok
# UDP tunnel fwd perf                     udp rx:      1 MB/s     1440 calls/s
# udp tx:     10 MB/s      175 calls/s    175 msg/s
# udp rx:      9 MB/s     8112 calls/s
# udp tx:      9 MB/s      167 calls/s    167 msg/s
# udp rx:      9 MB/s     8064 calls/s
# udp tx:     10 MB/s      171 calls/s    171 msg/s
[ 3817.445936][T22400] udpgso_bench_tx (22400) used greatest stack depth: 22848 bytes left
# UDP tunnel GRO fwd perf                 udp rx:      6 MB/s     4896 calls/s
# udp tx:     10 MB/s      172 calls/s    172 msg/s
# udp rx:     10 MB/s     8256 calls/s
# udp tx:     10 MB/s      170 calls/s    170 msg/s
# udp rx:     10 MB/s     8160 calls/s
# IPv6
# No GRO                                   ok
# GRO frag list                            ok
# GRO fwd                                  ok
# UDP fwd perf                            udp rx:      6 MB/s     5184 calls/s
# udp tx:     10 MB/s      183 calls/s    183 msg/s
# udp rx:     10 MB/s     8208 calls/s
# udp tx:     10 MB/s      171 calls/s    171 msg/s
# udp rx:     10 MB/s     8352 calls/s
# UDP GRO fwd perf                        udp rx:      5 MB/s     4080 calls/s
# udp tx:      9 MB/s      153 calls/s    153 msg/s
# udp rx:      9 MB/s     7920 calls/s
# udp tx:      9 MB/s      166 calls/s    166 msg/s
# udp rx:      9 MB/s     7920 calls/s
# udp tx:      9 MB/s      164 calls/s    164 msg/s
# GRO frag list over UDP tunnel            ok
# GRO fwd over UDP tunnel                  ok
# UDP tunnel fwd perf                     udp rx:      5 MB/s     4224 calls/s
# udp tx:      9 MB/s      169 calls/s    169 msg/s
# udp rx:      9 MB/s     8016 calls/s
# udp tx:      9 MB/s      167 calls/s    167 msg/s
# udp rx:      9 MB/s     7968 calls/s
# UDP tunnel GRO fwd perf                 udp rx:      1 MB/s      912 calls/s
# udp tx:      9 MB/s      169 calls/s    169 msg/s
# udp rx:      9 MB/s     8016 calls/s
# udp tx:      9 MB/s      166 calls/s    166 msg/s
# udp rx:      9 MB/s     8016 calls/s
# udp tx:      9 MB/s      168 calls/s    168 msg/s
ok 1 selftests: net: udpgro_fwd.sh
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xx__-> echo $?
0
xx__->