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 # 1.32 [+1.32] RTNETLINK answers: Invalid argument # 2.43 [+1.10] tcp tx: 293 MB/s 4981 calls/s 4981 msg/s # 2.43 [+0.00] tcp rx: 293 MB/s 4983 calls/s # 3.43 [+1.00] tcp tx: 295 MB/s 5008 calls/s 5008 msg/s # 3.43 [+0.00] tcp rx: 295 MB/s 4990 calls/s # 4.58 [+1.15] tcp zerocopy # 5.80 [+1.22] RTNETLINK answers: Invalid argument # 6.88 [+1.09] tcp tx: 155 MB/s 2635 calls/s 2635 msg/s # 6.91 [+0.03] tcp rx: 155 MB/s 2634 calls/s # 7.88 [+0.98] tcp tx: 136 MB/s 2322 calls/s 2322 msg/s # 7.91 [+0.03] tcp rx: 141 MB/s 2399 calls/s # 8.88 [+0.97] tcp tx: 137 MB/s 2325 calls/s 2325 msg/s # 9.04 [+0.16] udp # 10.19 [+1.15] RTNETLINK answers: Invalid argument # 10.77 [+0.58] udp rx: 3 MB/s 2272 calls/s # 11.28 [+0.51] udp tx: 6 MB/s 4704 calls/s 112 msg/s # 11.77 [+0.49] udp rx: 6 MB/s 4839 calls/s # 12.28 [+0.51] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 12.77 [+0.49] udp rx: 7 MB/s 5407 calls/s # 13.28 [+0.51] udp tx: 7 MB/s 5376 calls/s 128 msg/s # 13.42 [+0.15] udp sendmmsg # 14.46 [+1.03] RTNETLINK answers: Invalid argument # 15.08 [+0.62] udp rx: 3 MB/s 2775 calls/s # 15.55 [+0.47] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 16.08 [+0.53] udp rx: 6 MB/s 4859 calls/s # 16.55 [+0.47] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 17.08 [+0.53] udp rx: 7 MB/s 5205 calls/s # 17.70 [+0.62] udp gso # 18.72 [+1.01] RTNETLINK answers: Invalid argument # 19.37 [+0.66] udp rx: 6 MB/s 4494 calls/s # 19.79 [+0.42] udp tx: 10 MB/s 184 calls/s 184 msg/s # 20.37 [+0.58] udp rx: 10 MB/s 7812 calls/s # 20.79 [+0.42] udp tx: 11 MB/s 189 calls/s 189 msg/s # 21.37 [+0.58] udp rx: 10 MB/s 7560 calls/s # 21.95 [+0.58] udp gso zerocopy # 23.07 [+1.12] RTNETLINK answers: Invalid argument # 23.66 [+0.59] udp rx: 4 MB/s 3486 calls/s # 24.16 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 24.66 [+0.50] udp rx: 10 MB/s 7140 calls/s # 25.16 [+0.50] udp tx: 9 MB/s 165 calls/s 165 msg/s # 25.67 [+0.51] udp rx: 9 MB/s 6930 calls/s # 26.17 [+0.51] udp tx: 10 MB/s 171 calls/s 171 msg/s # 26.33 [+0.16] udp gso timestamp # 27.48 [+1.15] RTNETLINK answers: Invalid argument # 28.05 [+0.57] udp rx: 4 MB/s 3360 calls/s # 28.56 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 29.05 [+0.50] udp rx: 10 MB/s 7308 calls/s # 29.56 [+0.51] udp tx: 10 MB/s 171 calls/s 171 msg/s # 30.05 [+0.49] udp rx: 10 MB/s 7224 calls/s # 32.71 [+2.66] udp gso zerocopy audit # 33.83 [+1.12] RTNETLINK answers: Invalid argument # 34.44 [+0.60] udp rx: 5 MB/s 3570 calls/s # 34.91 [+0.47] udp tx: 9 MB/s 162 calls/s 162 msg/s # 35.45 [+0.54] udp rx: 9 MB/s 7056 calls/s # 35.91 [+0.46] udp tx: 10 MB/s 173 calls/s 173 msg/s # 36.45 [+0.54] udp rx: 10 MB/s 7392 calls/s # 36.91 [+0.46] udp tx: 10 MB/s 174 calls/s 174 msg/s # 38.91 [+2.00] Summary over 3.003 seconds... # 38.91 [+0.00] sum udp tx: 10 MB/s 509 calls (169/s) 509 msgs (169/s) # 38.91 [+0.00] Zerocopy acks: 509 # 39.08 [+0.17] udp gso timestamp audit # 40.16 [+1.08] RTNETLINK answers: Invalid argument # 40.80 [+0.63] udp rx: 5 MB/s 3822 calls/s # 41.26 [+0.47] udp tx: 10 MB/s 178 calls/s 178 msg/s # 41.79 [+0.53] udp rx: 10 MB/s 7476 calls/s # 42.26 [+0.47] udp tx: 10 MB/s 173 calls/s 173 msg/s # 42.79 [+0.53] udp rx: 10 MB/s 7266 calls/s # 45.25 [+2.46] Summary over 3.004 seconds... # 45.26 [+0.00] sum udp tx: 10 MB/s 520 calls (173/s) 520 msgs (173/s) # 45.26 [+0.00] Tx Timestamps: 520 received 0 errors # 45.42 [+0.16] udp gso zerocopy timestamp audit # 46.59 [+1.17] RTNETLINK answers: Invalid argument # 47.18 [+0.59] udp rx: 4 MB/s 3528 calls/s # 47.68 [+0.51] udp tx: 10 MB/s 172 calls/s 172 msg/s # 48.18 [+0.49] udp rx: 9 MB/s 7098 calls/s # 48.68 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 49.18 [+0.49] udp rx: 10 MB/s 7182 calls/s # 49.69 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 51.69 [+2.00] Summary over 3.003 seconds... # 51.69 [+0.00] sum udp tx: 10 MB/s 503 calls (167/s) 503 msgs (167/s) # 51.69 [+0.00] Tx Timestamps: 503 received 0 errors # 51.69 [+0.00] Zerocopy acks: 503 # 51.88 [+0.18] ipv6 # 51.88 [+0.00] tcp # 52.97 [+1.10] RTNETLINK answers: Invalid argument # 54.09 [+1.12] tcp tx: 307 MB/s 5216 calls/s 5216 msg/s # 54.09 [+0.00] tcp rx: 307 MB/s 5192 calls/s # 55.09 [+1.00] tcp tx: 318 MB/s 5405 calls/s 5405 msg/s # 55.09 [+0.00] tcp rx: 318 MB/s 5402 calls/s # 56.24 [+1.15] tcp zerocopy # 57.36 [+1.12] RTNETLINK answers: Invalid argument # 58.45 [+1.08] tcp tx: 157 MB/s 2677 calls/s 2677 msg/s # 58.45 [+0.00] tcp rx: 157 MB/s 2663 calls/s # 59.45 [+1.00] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 59.45 [+0.00] tcp rx: 159 MB/s 2690 calls/s # 60.45 [+1.00] tcp tx: 147 MB/s 2506 calls/s 2506 msg/s # 60.59 [+0.14] udp # 61.72 [+1.12] RTNETLINK answers: Invalid argument # 62.32 [+0.61] udp rx: 3 MB/s 2410 calls/s # 62.82 [+0.50] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 63.32 [+0.50] udp rx: 6 MB/s 4847 calls/s # 63.83 [+0.51] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 64.33 [+0.50] udp rx: 7 MB/s 5499 calls/s # 64.98 [+0.65] udp sendmmsg # 66.00 [+1.02] RTNETLINK answers: Invalid argument # 66.64 [+0.64] udp rx: 3 MB/s 2810 calls/s # 67.09 [+0.46] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 67.64 [+0.54] udp rx: 6 MB/s 4928 calls/s # 68.10 [+0.46] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 68.64 [+0.54] udp rx: 7 MB/s 5161 calls/s # 69.23 [+0.58] udp gso # 70.28 [+1.05] RTNETLINK answers: Invalid argument # 70.91 [+0.63] udp rx: 5 MB/s 4257 calls/s # 71.37 [+0.46] udp tx: 10 MB/s 179 calls/s 179 msg/s # 71.90 [+0.54] udp rx: 10 MB/s 7611 calls/s # 72.37 [+0.46] udp tx: 10 MB/s 176 calls/s 176 msg/s # 72.91 [+0.54] udp rx: 10 MB/s 7568 calls/s # 73.54 [+0.63] udp gso zerocopy # 74.65 [+1.11] RTNETLINK answers: Invalid argument # 75.26 [+0.61] udp rx: 4 MB/s 3354 calls/s # 75.74 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 76.26 [+0.52] udp rx: 9 MB/s 7138 calls/s # 76.75 [+0.48] udp tx: 10 MB/s 170 calls/s 170 msg/s # 77.27 [+0.52] udp rx: 9 MB/s 7224 calls/s # 79.89 [+2.62] udp gso timestamp # 81.01 [+1.12] RTNETLINK answers: Invalid argument # 81.60 [+0.59] udp rx: 5 MB/s 3655 calls/s # 82.09 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 82.60 [+0.51] udp rx: 10 MB/s 7310 calls/s # 83.10 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 83.60 [+0.51] udp rx: 10 MB/s 7482 calls/s # 84.10 [+0.49] udp tx: 10 MB/s 178 calls/s 178 msg/s # 86.26 [+2.17] udp gso zerocopy audit # 87.38 [+1.12] RTNETLINK answers: Invalid argument # 88.00 [+0.62] udp rx: 5 MB/s 3741 calls/s # 88.47 [+0.47] udp tx: 9 MB/s 163 calls/s 163 msg/s # 89.00 [+0.53] udp rx: 9 MB/s 7095 calls/s # 89.47 [+0.47] udp tx: 9 MB/s 167 calls/s 167 msg/s # 90.00 [+0.53] udp rx: 9 MB/s 7224 calls/s # 92.47 [+2.47] Summary over 3.001 seconds... # 92.47 [+0.00] sum udp tx: 10 MB/s 499 calls (166/s) 499 msgs (166/s) # 92.47 [+0.00] Zerocopy acks: 499 # 92.63 [+0.16] udp gso timestamp audit # 93.79 [+1.15] RTNETLINK answers: Invalid argument # 94.39 [+0.60] udp rx: 4 MB/s 3193 calls/s # 94.91 [+0.52] udp tx: 9 MB/s 153 calls/s 153 msg/s # 95.39 [+0.48] udp rx: 8 MB/s 6563 calls/s # 95.91 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 96.40 [+0.48] udp rx: 9 MB/s 6713 calls/s # 98.91 [+2.52] Summary over 3.002 seconds... # 98.91 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 98.92 [+0.00] Tx Timestamps: 472 received 0 errors # 99.09 [+0.17] udp gso zerocopy timestamp audit # 100.30 [+1.22] RTNETLINK answers: Invalid argument # 100.84 [+0.54] udp rx: 3 MB/s 2881 calls/s # 101.43 [+0.59] udp tx: 9 MB/s 156 calls/s 156 msg/s # 101.85 [+0.42] udp rx: 8 MB/s 6493 calls/s # 102.43 [+0.59] udp tx: 8 MB/s 151 calls/s 151 msg/s # 102.85 [+0.41] udp rx: 9 MB/s 6751 calls/s # 105.43 [+2.58] Summary over 3.002 seconds... # 105.43 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 105.43 [+0.00] Tx Timestamps: 467 received 0 errors # 105.43 [+0.00] Zerocopy acks: 467 # 105.67 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.74 [+0.06] 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__->