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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.29 [+1.28] RTNETLINK answers: Invalid argument # 2.39 [+1.10] tcp tx: 320 MB/s 5435 calls/s 5435 msg/s # 2.41 [+0.02] tcp rx: 320 MB/s 5390 calls/s # 3.39 [+0.98] tcp tx: 331 MB/s 5624 calls/s 5624 msg/s # 3.39 [+0.00] tcp rx: 333 MB/s 5594 calls/s # 4.39 [+1.00] tcp tx: 304 MB/s 5166 calls/s 5166 msg/s # 4.55 [+0.16] tcp zerocopy # 5.59 [+1.04] RTNETLINK answers: Invalid argument # 6.69 [+1.10] tcp tx: 162 MB/s 2752 calls/s 2752 msg/s # 6.69 [+0.00] tcp rx: 162 MB/s 2753 calls/s # 7.69 [+1.00] tcp tx: 142 MB/s 2417 calls/s 2417 msg/s # 7.69 [+0.00] tcp rx: 143 MB/s 2425 calls/s # 8.69 [+1.00] tcp tx: 159 MB/s 2699 calls/s 2699 msg/s # 8.83 [+0.15] udp # 9.91 [+1.08] RTNETLINK answers: Invalid argument # 10.51 [+0.60] udp rx: 3 MB/s 2557 calls/s # 11.00 [+0.49] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 11.51 [+0.51] udp rx: 7 MB/s 4998 calls/s # 12.00 [+0.49] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 12.52 [+0.52] udp rx: 7 MB/s 5549 calls/s # 13.14 [+0.62] udp sendmmsg # 14.14 [+1.00] RTNETLINK answers: Invalid argument # 14.78 [+0.64] udp rx: 4 MB/s 2954 calls/s # 15.22 [+0.44] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 15.79 [+0.57] udp rx: 6 MB/s 4955 calls/s # 16.23 [+0.44] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 16.79 [+0.56] udp rx: 7 MB/s 5331 calls/s # 17.38 [+0.59] udp gso # 18.38 [+1.00] RTNETLINK answers: Invalid argument # 19.03 [+0.65] udp rx: 6 MB/s 4578 calls/s # 19.47 [+0.43] udp tx: 11 MB/s 191 calls/s 191 msg/s # 20.03 [+0.57] udp rx: 11 MB/s 8022 calls/s # 20.47 [+0.44] udp tx: 10 MB/s 184 calls/s 184 msg/s # 21.04 [+0.57] udp rx: 10 MB/s 7518 calls/s # 21.47 [+0.43] udp tx: 10 MB/s 184 calls/s 184 msg/s # 21.65 [+0.18] udp gso zerocopy # 22.73 [+1.08] RTNETLINK answers: Invalid argument # 23.34 [+0.60] udp rx: 5 MB/s 3780 calls/s # 23.82 [+0.48] udp tx: 10 MB/s 176 calls/s 176 msg/s # 24.34 [+0.52] udp rx: 10 MB/s 7266 calls/s # 24.82 [+0.47] udp tx: 9 MB/s 168 calls/s 168 msg/s # 25.35 [+0.53] udp rx: 10 MB/s 7308 calls/s # 25.83 [+0.48] udp tx: 10 MB/s 174 calls/s 174 msg/s # 26.00 [+0.17] udp gso timestamp # 27.05 [+1.05] RTNETLINK answers: Invalid argument # 27.68 [+0.63] udp rx: 5 MB/s 3906 calls/s # 28.15 [+0.48] udp tx: 10 MB/s 174 calls/s 174 msg/s # 28.67 [+0.52] udp rx: 10 MB/s 7350 calls/s # 29.16 [+0.49] udp tx: 10 MB/s 176 calls/s 176 msg/s # 29.68 [+0.52] udp rx: 10 MB/s 7476 calls/s # 32.32 [+2.64] udp gso zerocopy audit # 33.40 [+1.08] RTNETLINK answers: Invalid argument # 33.98 [+0.58] udp rx: 5 MB/s 3612 calls/s # 34.48 [+0.50] udp tx: 10 MB/s 174 calls/s 174 msg/s # 34.98 [+0.50] udp rx: 10 MB/s 7224 calls/s # 35.49 [+0.51] udp tx: 10 MB/s 171 calls/s 171 msg/s # 35.99 [+0.49] udp rx: 10 MB/s 7392 calls/s # 38.49 [+2.50] Summary over 3.003 seconds... # 38.49 [+0.00] sum udp tx: 10 MB/s 519 calls (172/s) 519 msgs (172/s) # 38.49 [+0.00] Zerocopy acks: 519 # 38.64 [+0.15] udp gso timestamp audit # 39.73 [+1.09] RTNETLINK answers: Invalid argument # 40.33 [+0.60] udp rx: 5 MB/s 3696 calls/s # 40.82 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 41.33 [+0.51] udp rx: 9 MB/s 7098 calls/s # 41.82 [+0.49] udp tx: 10 MB/s 171 calls/s 171 msg/s # 42.33 [+0.51] udp rx: 9 MB/s 7098 calls/s # 44.82 [+2.48] Summary over 3.000 seconds... # 44.82 [+0.00] sum udp tx: 10 MB/s 508 calls (169/s) 508 msgs (169/s) # 44.82 [+0.00] Tx Timestamps: 508 received 0 errors # 44.98 [+0.16] udp gso zerocopy timestamp audit # 46.18 [+1.19] RTNETLINK answers: Invalid argument # 46.75 [+0.58] udp rx: 5 MB/s 3612 calls/s # 47.25 [+0.50] udp tx: 10 MB/s 170 calls/s 170 msg/s # 47.75 [+0.50] udp rx: 10 MB/s 7140 calls/s # 48.25 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 48.75 [+0.50] udp rx: 9 MB/s 7056 calls/s # 51.25 [+2.50] Summary over 3.001 seconds... # 51.25 [+0.00] sum udp tx: 10 MB/s 511 calls (170/s) 511 msgs (170/s) # 51.25 [+0.00] Tx Timestamps: 511 received 0 errors # 51.25 [+0.00] Zerocopy acks: 511 # 51.42 [+0.16] ipv6 # 51.42 [+0.00] tcp # 52.46 [+1.04] RTNETLINK answers: Invalid argument # 53.55 [+1.10] tcp rx: 317 MB/s 5365 calls/s # 53.55 [+0.00] tcp tx: 317 MB/s 5380 calls/s 5380 msg/s # 54.55 [+1.00] tcp tx: 326 MB/s 5539 calls/s 5539 msg/s # 54.55 [+0.00] tcp rx: 327 MB/s 5539 calls/s # 55.70 [+1.15] tcp zerocopy # 56.76 [+1.06] RTNETLINK answers: Invalid argument # 57.85 [+1.09] tcp tx: 153 MB/s 2610 calls/s 2610 msg/s # 57.85 [+0.00] tcp rx: 153 MB/s 2574 calls/s # 58.85 [+1.00] tcp tx: 146 MB/s 2493 calls/s 2493 msg/s # 58.85 [+0.00] tcp rx: 147 MB/s 2493 calls/s # 59.85 [+1.00] tcp tx: 140 MB/s 2382 calls/s 2382 msg/s # 59.86 [+0.00] tcp rx: 140 MB/s 2377 calls/s # 60.01 [+0.16] udp # 61.07 [+1.05] RTNETLINK answers: Invalid argument # 61.67 [+0.61] udp rx: 3 MB/s 2497 calls/s # 62.15 [+0.48] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 62.67 [+0.52] udp rx: 6 MB/s 4995 calls/s # 63.15 [+0.48] udp tx: 7 MB/s 5332 calls/s 124 msg/s # 63.67 [+0.52] udp rx: 7 MB/s 5486 calls/s # 64.31 [+0.63] udp sendmmsg # 65.32 [+1.01] RTNETLINK answers: Invalid argument # 65.94 [+0.62] udp rx: 3 MB/s 2866 calls/s # 66.39 [+0.45] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 66.94 [+0.55] udp rx: 6 MB/s 4970 calls/s # 67.39 [+0.46] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 67.94 [+0.54] udp rx: 7 MB/s 5288 calls/s # 68.53 [+0.59] udp gso # 69.54 [+1.01] RTNETLINK answers: Invalid argument # 70.17 [+0.63] udp rx: 5 MB/s 4300 calls/s # 70.62 [+0.45] udp tx: 10 MB/s 184 calls/s 184 msg/s # 71.16 [+0.54] udp rx: 10 MB/s 7869 calls/s # 71.62 [+0.46] udp tx: 10 MB/s 178 calls/s 178 msg/s # 72.17 [+0.55] udp rx: 10 MB/s 7654 calls/s # 72.62 [+0.45] udp tx: 10 MB/s 179 calls/s 179 msg/s # 72.76 [+0.14] udp gso zerocopy # 73.84 [+1.08] RTNETLINK answers: Invalid argument # 74.45 [+0.62] udp rx: 5 MB/s 3913 calls/s # 74.93 [+0.47] udp tx: 10 MB/s 170 calls/s 170 msg/s # 75.45 [+0.52] udp rx: 9 MB/s 7267 calls/s # 75.93 [+0.48] udp tx: 9 MB/s 169 calls/s 169 msg/s # 76.45 [+0.53] udp rx: 10 MB/s 7482 calls/s # 76.93 [+0.47] udp tx: 10 MB/s 175 calls/s 175 msg/s # 77.10 [+0.18] udp gso timestamp # 78.16 [+1.05] RTNETLINK answers: Invalid argument # 78.78 [+0.62] udp rx: 4 MB/s 3612 calls/s # 79.28 [+0.49] udp tx: 9 MB/s 167 calls/s 167 msg/s # 79.78 [+0.50] udp rx: 9 MB/s 7095 calls/s # 80.28 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 80.78 [+0.50] udp rx: 10 MB/s 7353 calls/s # 83.42 [+2.64] udp gso zerocopy audit # 84.48 [+1.06] RTNETLINK answers: Invalid argument # 85.09 [+0.61] udp rx: 5 MB/s 3741 calls/s # 85.57 [+0.48] udp tx: 9 MB/s 167 calls/s 167 msg/s # 86.10 [+0.54] udp rx: 9 MB/s 7224 calls/s # 86.57 [+0.46] udp tx: 9 MB/s 168 calls/s 168 msg/s # 87.11 [+0.54] udp rx: 10 MB/s 7439 calls/s # 89.57 [+2.46] Summary over 3.000 seconds... # 89.57 [+0.00] sum udp tx: 10 MB/s 505 calls (168/s) 505 msgs (168/s) # 89.57 [+0.00] Zerocopy acks: 505 # 89.72 [+0.15] udp gso timestamp audit # 90.80 [+1.08] RTNETLINK answers: Invalid argument # 91.41 [+0.60] udp rx: 5 MB/s 3655 calls/s # 91.91 [+0.50] udp tx: 9 MB/s 167 calls/s 167 msg/s # 92.42 [+0.51] udp rx: 9 MB/s 7181 calls/s # 92.91 [+0.49] udp tx: 9 MB/s 164 calls/s 164 msg/s # 93.42 [+0.51] udp rx: 9 MB/s 7095 calls/s # 95.91 [+2.49] Summary over 3.001 seconds... # 95.91 [+0.00] sum udp tx: 10 MB/s 501 calls (166/s) 501 msgs (166/s) # 95.91 [+0.00] Tx Timestamps: 501 received 0 errors # 96.06 [+0.15] udp gso zerocopy timestamp audit # 97.18 [+1.12] RTNETLINK answers: Invalid argument # 97.78 [+0.60] udp rx: 4 MB/s 3311 calls/s # 98.29 [+0.50] udp tx: 9 MB/s 155 calls/s 155 msg/s # 98.78 [+0.50] udp rx: 8 MB/s 6536 calls/s # 99.29 [+0.51] udp tx: 9 MB/s 154 calls/s 154 msg/s # 99.79 [+0.50] udp rx: 9 MB/s 6708 calls/s # 102.28 [+2.50] Summary over 3.004 seconds... # 102.28 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 102.29 [+0.00] Tx Timestamps: 467 received 0 errors # 102.29 [+0.00] Zerocopy acks: 467 # 102.50 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.58 [+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__->