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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.27 [+1.24] RTNETLINK answers: Invalid argument # 2.35 [+1.09] tcp tx: 324 MB/s 5499 calls/s 5499 msg/s # 2.35 [+0.00] tcp rx: 324 MB/s 5500 calls/s # 3.35 [+1.00] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 3.35 [+0.00] tcp rx: 324 MB/s 5488 calls/s # 4.35 [+1.00] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 4.54 [+0.19] tcp zerocopy # 5.60 [+1.07] RTNETLINK answers: Invalid argument # 6.68 [+1.08] tcp tx: 152 MB/s 2590 calls/s 2590 msg/s # 6.69 [+0.00] tcp rx: 152 MB/s 2590 calls/s # 7.68 [+1.00] tcp tx: 137 MB/s 2325 calls/s 2325 msg/s # 7.68 [+0.00] tcp rx: 137 MB/s 2336 calls/s # 8.69 [+1.00] tcp tx: 171 MB/s 2905 calls/s 2905 msg/s # 8.85 [+0.16] udp # 9.90 [+1.05] RTNETLINK answers: Invalid argument # 10.52 [+0.62] udp rx: 3 MB/s 2468 calls/s # 11.01 [+0.49] udp tx: 6 MB/s 4830 calls/s 115 msg/s # 11.52 [+0.51] udp rx: 6 MB/s 4952 calls/s # 12.02 [+0.50] udp tx: 7 MB/s 5334 calls/s 127 msg/s # 12.52 [+0.50] udp rx: 7 MB/s 5569 calls/s # 13.15 [+0.63] udp sendmmsg # 14.15 [+1.00] RTNETLINK answers: Invalid argument # 14.78 [+0.63] udp rx: 4 MB/s 2910 calls/s # 15.26 [+0.48] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 15.79 [+0.53] udp rx: 6 MB/s 4840 calls/s # 16.27 [+0.48] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 16.79 [+0.52] udp rx: 7 MB/s 5281 calls/s # 17.39 [+0.60] udp gso # 18.47 [+1.08] RTNETLINK answers: Invalid argument # 19.07 [+0.60] udp rx: 5 MB/s 4032 calls/s # 19.57 [+0.50] udp tx: 11 MB/s 189 calls/s 189 msg/s # 20.07 [+0.50] udp rx: 10 MB/s 7812 calls/s # 20.57 [+0.50] udp tx: 10 MB/s 182 calls/s 182 msg/s # 21.08 [+0.50] udp rx: 10 MB/s 7476 calls/s # 21.73 [+0.65] udp gso zerocopy # 22.80 [+1.08] RTNETLINK answers: Invalid argument # 23.38 [+0.58] udp rx: 4 MB/s 3402 calls/s # 23.90 [+0.51] udp tx: 10 MB/s 174 calls/s 174 msg/s # 24.39 [+0.49] udp rx: 10 MB/s 7266 calls/s # 24.90 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 25.39 [+0.49] udp rx: 10 MB/s 7140 calls/s # 28.06 [+2.67] udp gso timestamp # 29.17 [+1.11] RTNETLINK answers: Invalid argument # 29.77 [+0.60] udp rx: 5 MB/s 3696 calls/s # 30.25 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 30.77 [+0.51] udp rx: 9 MB/s 7098 calls/s # 31.26 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 31.77 [+0.52] udp rx: 10 MB/s 7266 calls/s # 32.26 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 34.43 [+2.17] udp gso zerocopy audit # 35.57 [+1.14] RTNETLINK answers: Invalid argument # 36.12 [+0.55] udp rx: 4 MB/s 3318 calls/s # 36.65 [+0.53] udp tx: 9 MB/s 167 calls/s 167 msg/s # 37.11 [+0.46] udp rx: 9 MB/s 7014 calls/s # 37.65 [+0.54] udp tx: 9 MB/s 168 calls/s 168 msg/s # 38.13 [+0.48] udp rx: 9 MB/s 7056 calls/s # 38.66 [+0.53] udp tx: 10 MB/s 171 calls/s 171 msg/s # 40.66 [+2.00] Summary over 3.015 seconds... # 40.66 [+0.00] sum udp tx: 10 MB/s 506 calls (167/s) 506 msgs (167/s) # 40.67 [+0.00] Zerocopy acks: 506 # 40.83 [+0.16] udp gso timestamp audit # 41.93 [+1.11] RTNETLINK answers: Invalid argument # 42.54 [+0.61] udp rx: 5 MB/s 3612 calls/s # 43.01 [+0.47] udp tx: 9 MB/s 168 calls/s 168 msg/s # 43.55 [+0.54] udp rx: 10 MB/s 7266 calls/s # 44.01 [+0.46] udp tx: 9 MB/s 169 calls/s 169 msg/s # 44.55 [+0.54] udp rx: 10 MB/s 7140 calls/s # 47.01 [+2.46] Summary over 3.003 seconds... # 47.01 [+0.00] sum udp tx: 10 MB/s 507 calls (168/s) 507 msgs (168/s) # 47.01 [+0.00] Tx Timestamps: 507 received 0 errors # 47.19 [+0.18] udp gso zerocopy timestamp audit # 48.28 [+1.09] RTNETLINK answers: Invalid argument # 48.90 [+0.62] udp rx: 5 MB/s 3612 calls/s # 49.38 [+0.48] udp tx: 10 MB/s 171 calls/s 171 msg/s # 49.89 [+0.51] udp rx: 9 MB/s 7014 calls/s # 50.38 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 50.89 [+0.51] udp rx: 9 MB/s 6888 calls/s # 51.38 [+0.49] udp tx: 9 MB/s 169 calls/s 169 msg/s # 53.38 [+2.00] Summary over 3.003 seconds... # 53.38 [+0.00] sum udp tx: 10 MB/s 501 calls (166/s) 501 msgs (166/s) # 53.39 [+0.00] Tx Timestamps: 501 received 0 errors # 53.39 [+0.00] Zerocopy acks: 501 # 53.56 [+0.17] ipv6 # 53.56 [+0.01] tcp # 54.66 [+1.10] RTNETLINK answers: Invalid argument # 55.75 [+1.09] tcp tx: 310 MB/s 5269 calls/s 5269 msg/s # 55.76 [+0.01] tcp rx: 310 MB/s 5250 calls/s # 56.75 [+0.98] tcp tx: 323 MB/s 5488 calls/s 5488 msg/s # 56.75 [+0.00] tcp rx: 324 MB/s 5432 calls/s # 57.75 [+1.00] tcp tx: 318 MB/s 5394 calls/s 5394 msg/s # 57.92 [+0.17] tcp zerocopy # 59.09 [+1.18] RTNETLINK answers: Invalid argument # 60.19 [+1.09] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 60.19 [+0.00] tcp rx: 162 MB/s 2759 calls/s # 61.19 [+0.99] tcp tx: 164 MB/s 2793 calls/s 2793 msg/s # 61.19 [+0.00] tcp rx: 164 MB/s 2781 calls/s # 62.19 [+1.00] tcp tx: 156 MB/s 2651 calls/s 2651 msg/s # 62.35 [+0.16] udp # 63.47 [+1.12] RTNETLINK answers: Invalid argument # 64.03 [+0.56] udp rx: 3 MB/s 2291 calls/s # 64.55 [+0.52] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 65.03 [+0.48] udp rx: 6 MB/s 4845 calls/s # 65.56 [+0.53] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 66.03 [+0.48] udp rx: 7 MB/s 5489 calls/s # 66.70 [+0.67] udp sendmmsg # 67.78 [+1.07] RTNETLINK answers: Invalid argument # 68.37 [+0.59] udp rx: 3 MB/s 2656 calls/s # 68.87 [+0.51] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 69.37 [+0.50] udp rx: 6 MB/s 4949 calls/s # 69.88 [+0.50] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 70.37 [+0.50] udp rx: 7 MB/s 5367 calls/s # 71.01 [+0.64] udp gso # 72.02 [+1.00] RTNETLINK answers: Invalid argument # 72.64 [+0.63] udp rx: 5 MB/s 4214 calls/s # 73.12 [+0.48] udp tx: 10 MB/s 184 calls/s 184 msg/s # 73.65 [+0.53] udp rx: 10 MB/s 7912 calls/s # 74.12 [+0.47] udp tx: 10 MB/s 182 calls/s 182 msg/s # 74.66 [+0.55] udp rx: 10 MB/s 7482 calls/s # 75.12 [+0.45] udp tx: 9 MB/s 168 calls/s 168 msg/s # 75.26 [+0.14] udp gso zerocopy # 76.36 [+1.10] RTNETLINK answers: Invalid argument # 77.00 [+0.64] udp rx: 4 MB/s 3311 calls/s # 77.46 [+0.46] udp tx: 8 MB/s 152 calls/s 152 msg/s # 77.99 [+0.54] udp rx: 9 MB/s 6966 calls/s # 78.46 [+0.47] udp tx: 9 MB/s 166 calls/s 166 msg/s # 79.00 [+0.54] udp rx: 10 MB/s 7310 calls/s # 81.63 [+2.63] udp gso timestamp # 82.79 [+1.16] RTNETLINK answers: Invalid argument # 83.39 [+0.60] udp rx: 5 MB/s 3741 calls/s # 83.87 [+0.48] udp tx: 10 MB/s 173 calls/s 173 msg/s # 84.39 [+0.51] udp rx: 10 MB/s 7353 calls/s # 84.87 [+0.49] udp tx: 9 MB/s 165 calls/s 165 msg/s # 85.40 [+0.53] udp rx: 9 MB/s 7267 calls/s # 88.02 [+2.62] udp gso zerocopy audit # 89.11 [+1.09] RTNETLINK answers: Invalid argument # 89.72 [+0.61] udp rx: 5 MB/s 3741 calls/s # 90.22 [+0.50] udp tx: 10 MB/s 172 calls/s 172 msg/s # 90.73 [+0.51] udp rx: 9 MB/s 7181 calls/s # 91.22 [+0.49] udp tx: 9 MB/s 163 calls/s 163 msg/s # 91.73 [+0.51] udp rx: 9 MB/s 7267 calls/s # 94.22 [+2.49] Summary over 3.012 seconds... # 94.22 [+0.00] sum udp tx: 10 MB/s 502 calls (166/s) 502 msgs (166/s) # 94.22 [+0.00] Zerocopy acks: 502 # 94.38 [+0.16] udp gso timestamp audit # 95.46 [+1.08] RTNETLINK answers: Invalid argument # 96.08 [+0.63] udp rx: 5 MB/s 3741 calls/s # 96.55 [+0.47] udp tx: 9 MB/s 166 calls/s 166 msg/s # 97.08 [+0.53] udp rx: 9 MB/s 7224 calls/s # 97.56 [+0.47] udp tx: 9 MB/s 167 calls/s 167 msg/s # 98.09 [+0.54] udp rx: 10 MB/s 7310 calls/s # 100.56 [+2.46] Summary over 3.003 seconds... # 100.56 [+0.00] sum udp tx: 10 MB/s 506 calls (168/s) 506 msgs (168/s) # 100.56 [+0.00] Tx Timestamps: 506 received 0 errors # 100.71 [+0.15] udp gso zerocopy timestamp audit # 101.81 [+1.10] RTNETLINK answers: Invalid argument # 102.41 [+0.60] udp rx: 4 MB/s 3612 calls/s # 102.92 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 103.42 [+0.50] udp rx: 9 MB/s 6923 calls/s # 103.93 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 104.42 [+0.49] udp rx: 10 MB/s 7310 calls/s # 106.91 [+2.50] Summary over 3.004 seconds... # 106.92 [+0.00] sum udp tx: 9 MB/s 495 calls (164/s) 495 msgs (164/s) # 106.92 [+0.00] Tx Timestamps: 495 received 0 errors # 106.92 [+0.00] Zerocopy acks: 495 # 107.14 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.19 [+0.05] 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__->