make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.14 [+1.14] RTNETLINK answers: Invalid argument # 2.23 [+1.09] tcp tx: 322 MB/s 5477 calls/s 5477 msg/s # 2.23 [+0.00] tcp rx: 323 MB/s 5477 calls/s # 3.23 [+1.00] tcp tx: 321 MB/s 5452 calls/s 5452 msg/s # 3.23 [+0.00] tcp rx: 321 MB/s 5452 calls/s # 4.24 [+1.01] tcp tx: 306 MB/s 5196 calls/s 5196 msg/s # 4.24 [+0.00] tcp rx: 306 MB/s 5179 calls/s # 4.40 [+0.16] tcp zerocopy # 5.50 [+1.11] RTNETLINK answers: Invalid argument # 6.58 [+1.08] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 6.58 [+0.00] tcp rx: 159 MB/s 2696 calls/s # 7.58 [+1.00] tcp tx: 159 MB/s 2707 calls/s 2707 msg/s # 7.58 [+0.00] tcp rx: 160 MB/s 2695 calls/s # 8.58 [+1.00] tcp tx: 163 MB/s 2774 calls/s 2774 msg/s # 8.74 [+0.17] udp # 9.83 [+1.09] RTNETLINK answers: Invalid argument # 10.42 [+0.59] udp rx: 3 MB/s 2353 calls/s # 10.92 [+0.50] udp tx: 6 MB/s 4704 calls/s 112 msg/s # 11.42 [+0.50] udp rx: 6 MB/s 4807 calls/s # 11.92 [+0.50] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 12.42 [+0.50] udp rx: 7 MB/s 5467 calls/s # 12.92 [+0.50] udp tx: 7 MB/s 5502 calls/s 131 msg/s # 13.08 [+0.16] udp sendmmsg # 14.09 [+1.01] RTNETLINK answers: Invalid argument # 14.73 [+0.64] udp rx: 4 MB/s 2928 calls/s # 15.18 [+0.45] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 15.73 [+0.55] udp rx: 6 MB/s 4855 calls/s # 16.18 [+0.45] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 16.73 [+0.55] udp rx: 7 MB/s 5292 calls/s # 17.33 [+0.60] udp gso # 18.38 [+1.05] RTNETLINK answers: Invalid argument # 18.99 [+0.60] udp rx: 5 MB/s 3990 calls/s # 19.47 [+0.49] udp tx: 10 MB/s 184 calls/s 184 msg/s # 19.99 [+0.52] udp rx: 10 MB/s 7728 calls/s # 20.48 [+0.49] udp tx: 10 MB/s 183 calls/s 183 msg/s # 20.99 [+0.51] udp rx: 10 MB/s 7476 calls/s # 21.65 [+0.66] udp gso zerocopy # 22.75 [+1.10] RTNETLINK answers: Invalid argument # 23.35 [+0.59] udp rx: 4 MB/s 3276 calls/s # 23.86 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 24.35 [+0.48] udp rx: 9 MB/s 7098 calls/s # 24.86 [+0.51] udp tx: 10 MB/s 170 calls/s 170 msg/s # 25.35 [+0.49] udp rx: 9 MB/s 6972 calls/s # 28.02 [+2.67] udp gso timestamp # 29.13 [+1.11] RTNETLINK answers: Invalid argument # 29.73 [+0.60] udp rx: 5 MB/s 3780 calls/s # 30.23 [+0.49] udp tx: 10 MB/s 172 calls/s 172 msg/s # 30.74 [+0.51] udp rx: 9 MB/s 7098 calls/s # 31.23 [+0.49] udp tx: 9 MB/s 168 calls/s 168 msg/s # 31.74 [+0.51] udp rx: 10 MB/s 7182 calls/s # 34.39 [+2.65] udp gso zerocopy audit # 35.53 [+1.14] RTNETLINK answers: Invalid argument # 36.10 [+0.57] udp rx: 4 MB/s 3276 calls/s # 36.63 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 37.11 [+0.48] udp rx: 9 MB/s 6972 calls/s # 37.63 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 38.11 [+0.48] udp rx: 10 MB/s 7140 calls/s # 40.63 [+2.52] Summary over 3.000 seconds... # 40.63 [+0.00] sum udp tx: 10 MB/s 500 calls (166/s) 500 msgs (166/s) # 40.63 [+0.00] Zerocopy acks: 500 # 40.79 [+0.16] udp gso timestamp audit # 41.89 [+1.10] RTNETLINK answers: Invalid argument # 42.47 [+0.58] udp rx: 5 MB/s 3612 calls/s # 42.97 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 43.47 [+0.50] udp rx: 9 MB/s 7098 calls/s # 43.98 [+0.50] udp tx: 10 MB/s 172 calls/s 172 msg/s # 44.48 [+0.50] udp rx: 10 MB/s 7308 calls/s # 46.97 [+2.49] Summary over 3.003 seconds... # 46.97 [+0.00] sum udp tx: 10 MB/s 515 calls (171/s) 515 msgs (171/s) # 46.97 [+0.00] Tx Timestamps: 515 received 0 errors # 47.14 [+0.17] udp gso zerocopy timestamp audit # 48.25 [+1.11] RTNETLINK answers: Invalid argument # 48.83 [+0.58] udp rx: 4 MB/s 3402 calls/s # 49.34 [+0.52] udp tx: 9 MB/s 168 calls/s 168 msg/s # 49.83 [+0.49] udp rx: 9 MB/s 6930 calls/s # 50.34 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 50.83 [+0.49] udp rx: 9 MB/s 6972 calls/s # 53.34 [+2.50] Summary over 3.000 seconds... # 53.34 [+0.00] sum udp tx: 10 MB/s 497 calls (165/s) 497 msgs (165/s) # 53.34 [+0.00] Tx Timestamps: 497 received 0 errors # 53.35 [+0.00] Zerocopy acks: 497 # 53.51 [+0.16] ipv6 # 53.51 [+0.00] tcp # 54.62 [+1.11] RTNETLINK answers: Invalid argument # 55.72 [+1.10] tcp tx: 319 MB/s 5421 calls/s 5421 msg/s # 55.72 [+0.00] tcp rx: 319 MB/s 5419 calls/s # 56.72 [+1.00] tcp tx: 321 MB/s 5450 calls/s 5450 msg/s # 56.72 [+0.00] tcp rx: 321 MB/s 5432 calls/s # 57.89 [+1.17] tcp zerocopy # 58.97 [+1.08] RTNETLINK answers: Invalid argument # 60.06 [+1.09] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 60.06 [+0.00] tcp rx: 151 MB/s 2571 calls/s # 61.06 [+1.00] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 61.06 [+0.00] tcp rx: 162 MB/s 2729 calls/s # 62.06 [+1.00] tcp tx: 154 MB/s 2621 calls/s 2621 msg/s # 62.24 [+0.18] udp # 63.33 [+1.09] RTNETLINK answers: Invalid argument # 63.93 [+0.60] udp rx: 3 MB/s 2316 calls/s # 64.43 [+0.51] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 64.93 [+0.50] udp rx: 6 MB/s 4772 calls/s # 65.44 [+0.51] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 65.93 [+0.49] udp rx: 7 MB/s 5401 calls/s # 66.60 [+0.67] udp sendmmsg # 67.61 [+1.02] RTNETLINK answers: Invalid argument # 68.24 [+0.63] udp rx: 3 MB/s 2779 calls/s # 68.71 [+0.47] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 69.24 [+0.53] udp rx: 6 MB/s 4853 calls/s # 69.71 [+0.47] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 70.24 [+0.53] udp rx: 7 MB/s 5243 calls/s # 70.87 [+0.62] udp gso # 71.93 [+1.06] RTNETLINK answers: Invalid argument # 72.53 [+0.61] udp rx: 5 MB/s 3827 calls/s # 73.02 [+0.48] udp tx: 10 MB/s 174 calls/s 174 msg/s # 73.53 [+0.52] udp rx: 10 MB/s 7482 calls/s # 74.03 [+0.49] udp tx: 10 MB/s 174 calls/s 174 msg/s # 74.54 [+0.52] udp rx: 9 MB/s 7138 calls/s # 75.03 [+0.49] udp tx: 9 MB/s 165 calls/s 165 msg/s # 75.17 [+0.14] udp gso zerocopy # 76.27 [+1.10] RTNETLINK answers: Invalid argument # 76.84 [+0.57] udp rx: 4 MB/s 3397 calls/s # 77.36 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 77.86 [+0.50] udp rx: 9 MB/s 7009 calls/s # 78.36 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 78.86 [+0.50] udp rx: 9 MB/s 6923 calls/s # 79.36 [+0.50] udp tx: 9 MB/s 163 calls/s 163 msg/s # 79.52 [+0.16] udp gso timestamp # 80.64 [+1.12] RTNETLINK answers: Invalid argument # 81.23 [+0.59] udp rx: 4 MB/s 3526 calls/s # 81.77 [+0.54] udp tx: 9 MB/s 167 calls/s 167 msg/s # 82.24 [+0.47] udp rx: 9 MB/s 7224 calls/s # 82.77 [+0.54] udp tx: 9 MB/s 169 calls/s 169 msg/s # 83.24 [+0.47] udp rx: 9 MB/s 7052 calls/s # 85.91 [+2.67] udp gso zerocopy audit # 87.02 [+1.10] RTNETLINK answers: Invalid argument # 87.61 [+0.60] udp rx: 4 MB/s 3311 calls/s # 88.11 [+0.50] udp tx: 9 MB/s 158 calls/s 158 msg/s # 88.61 [+0.50] udp rx: 9 MB/s 6966 calls/s # 89.11 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 89.62 [+0.51] udp rx: 10 MB/s 7353 calls/s # 92.11 [+2.50] Summary over 3.001 seconds... # 92.11 [+0.00] sum udp tx: 9 MB/s 486 calls (161/s) 486 msgs (161/s) # 92.11 [+0.00] Zerocopy acks: 486 # 92.28 [+0.17] udp gso timestamp audit # 93.40 [+1.12] RTNETLINK answers: Invalid argument # 93.97 [+0.57] udp rx: 4 MB/s 3397 calls/s # 94.48 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 94.98 [+0.49] udp rx: 9 MB/s 7138 calls/s # 95.49 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 95.98 [+0.49] udp rx: 10 MB/s 7439 calls/s # 98.49 [+2.51] Summary over 3.001 seconds... # 98.49 [+0.00] sum udp tx: 10 MB/s 503 calls (167/s) 503 msgs (167/s) # 98.49 [+0.00] Tx Timestamps: 503 received 0 errors # 98.66 [+0.17] udp gso zerocopy timestamp audit # 99.79 [+1.13] RTNETLINK answers: Invalid argument # 100.36 [+0.57] udp rx: 4 MB/s 3225 calls/s # 100.89 [+0.54] udp tx: 9 MB/s 160 calls/s 160 msg/s # 101.36 [+0.47] udp rx: 9 MB/s 6880 calls/s # 101.90 [+0.54] udp tx: 9 MB/s 161 calls/s 161 msg/s # 102.36 [+0.46] udp rx: 9 MB/s 7009 calls/s # 104.89 [+2.53] Summary over 3.001 seconds... # 104.89 [+0.00] sum udp tx: 9 MB/s 485 calls (161/s) 485 msgs (161/s) # 104.90 [+0.00] Tx Timestamps: 485 received 0 errors # 104.90 [+0.00] Zerocopy acks: 485 # 105.14 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.21 [+0.07] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->