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
# timeout set to 6000
# selftests: net: udpgro_fwd.sh
# IPv4
# No GRO                                   ok
# GRO frag list                            ok
# GRO fwd                                  ok
# UDP fwd perf                            udp rx:      9 MB/s     7625 calls/s
# udp tx:     12 MB/s      214 calls/s    214 msg/s
# udp rx:     11 MB/s     9648 calls/s
# udp tx:     11 MB/s      203 calls/s    203 msg/s
# udp rx:     11 MB/s     9696 calls/s
# udp tx:     11 MB/s      202 calls/s    202 msg/s
# UDP GRO fwd perf                        udp rx:      9 MB/s     7344 calls/s
# udp tx:     12 MB/s      207 calls/s    207 msg/s
# udp rx:     12 MB/s     9840 calls/s
# udp tx:     12 MB/s      205 calls/s    205 msg/s
# udp rx:     12 MB/s     9840 calls/s
# GRO frag list over UDP tunnel            ok
# GRO fwd over UDP tunnel                  ok
# UDP tunnel fwd perf                     udp rx:      8 MB/s     7145 calls/s
# udp tx:     11 MB/s      192 calls/s    192 msg/s
# udp rx:     10 MB/s     8352 calls/s
# udp tx:     10 MB/s      180 calls/s    180 msg/s
# udp rx:     11 MB/s     9312 calls/s
[ 2670.278296][T23287] udpgso_bench_tx (23287) used greatest stack depth: 22960 bytes left
# UDP tunnel GRO fwd perf                 udp rx:      9 MB/s     7488 calls/s
# udp tx:     11 MB/s      200 calls/s    200 msg/s
# udp rx:     11 MB/s     9264 calls/s
# udp tx:     11 MB/s      192 calls/s    192 msg/s
# udp rx:     11 MB/s     9264 calls/s
# IPv6
# No GRO                                   ok
# GRO frag list                            ok
# GRO fwd                                  ok
# UDP fwd perf                            udp rx:      9 MB/s     7625 calls/s
# udp tx:     11 MB/s      199 calls/s    199 msg/s
# udp rx:     11 MB/s     9600 calls/s
# udp tx:     12 MB/s      204 calls/s    204 msg/s
# udp rx:     11 MB/s     9586 calls/s
# UDP GRO fwd perf                        udp rx:      9 MB/s     7632 calls/s
# udp tx:     12 MB/s      204 calls/s    204 msg/s
# udp rx:     11 MB/s     9552 calls/s
# udp tx:     11 MB/s      200 calls/s    200 msg/s
# udp rx:     11 MB/s     9600 calls/s
# GRO frag list over UDP tunnel            ok
# GRO fwd over UDP tunnel                  ok
# UDP tunnel fwd perf                     udp rx:      8 MB/s     6912 calls/s
# udp tx:     11 MB/s      191 calls/s    191 msg/s
# udp rx:     10 MB/s     8880 calls/s
# udp tx:     10 MB/s      183 calls/s    183 msg/s
# udp rx:     11 MB/s     8976 calls/s
# udp tx:     10 MB/s      186 calls/s    186 msg/s
[ 2715.491016][T23717] udpgso_bench_tx (23717) used greatest stack depth: 22848 bytes left
# UDP tunnel GRO fwd perf                 udp rx:      8 MB/s     7056 calls/s
# udp tx:     11 MB/s      195 calls/s    195 msg/s
# udp rx:     11 MB/s     9024 calls/s
# udp tx:     11 MB/s      187 calls/s    187 msg/s
# udp rx:     11 MB/s     8976 calls/s
ok 1 selftests: net: udpgro_fwd.sh
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xx__-> echo $?
0
xx__->