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 # 1.18 [+1.18] RTNETLINK answers: Invalid argument # 2.26 [+1.08] tcp tx: 324 MB/s 5512 calls/s 5512 msg/s # 2.26 [+0.00] tcp rx: 325 MB/s 5513 calls/s # 3.25 [+1.00] tcp tx: 327 MB/s 5561 calls/s 5561 msg/s # 3.26 [+0.00] tcp rx: 328 MB/s 5574 calls/s # 4.25 [+1.00] tcp tx: 319 MB/s 5414 calls/s 5414 msg/s # 4.42 [+0.17] tcp zerocopy # 5.51 [+1.09] RTNETLINK answers: Invalid argument # 6.61 [+1.10] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 6.61 [+0.00] tcp rx: 163 MB/s 2767 calls/s # 7.61 [+1.00] tcp tx: 142 MB/s 2411 calls/s 2411 msg/s # 7.61 [+0.00] tcp rx: 142 MB/s 2401 calls/s # 8.61 [+1.00] tcp tx: 147 MB/s 2507 calls/s 2507 msg/s # 8.76 [+0.15] udp # 9.83 [+1.07] RTNETLINK answers: Invalid argument # 10.44 [+0.61] udp rx: 4 MB/s 3271 calls/s # 10.92 [+0.48] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.44 [+0.52] udp rx: 9 MB/s 6864 calls/s # 11.92 [+0.48] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 12.44 [+0.52] udp rx: 11 MB/s 7920 calls/s # 12.93 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 13.08 [+0.15] udp sendmmsg # 14.12 [+1.04] RTNETLINK answers: Invalid argument # 14.73 [+0.62] udp rx: 5 MB/s 3982 calls/s # 15.21 [+0.48] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 15.73 [+0.52] udp rx: 9 MB/s 7003 calls/s # 16.21 [+0.48] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 16.73 [+0.52] udp rx: 10 MB/s 7676 calls/s # 17.34 [+0.60] udp gso # 18.35 [+1.02] RTNETLINK answers: Invalid argument # 18.99 [+0.64] udp rx: 9 MB/s 6510 calls/s # 19.44 [+0.45] udp tx: 16 MB/s 280 calls/s 280 msg/s # 19.99 [+0.56] udp rx: 16 MB/s 11802 calls/s # 20.44 [+0.44] udp tx: 16 MB/s 275 calls/s 275 msg/s # 21.00 [+0.56] udp rx: 15 MB/s 11382 calls/s # 21.61 [+0.62] udp gso zerocopy # 22.68 [+1.07] RTNETLINK answers: Invalid argument # 23.30 [+0.62] udp rx: 7 MB/s 5586 calls/s # 23.77 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 24.30 [+0.53] udp rx: 15 MB/s 10794 calls/s # 24.79 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 25.31 [+0.52] udp rx: 15 MB/s 10836 calls/s # 27.92 [+2.61] udp gso timestamp # 28.98 [+1.06] RTNETLINK answers: Invalid argument # 29.59 [+0.61] udp rx: 8 MB/s 5712 calls/s # 30.07 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 30.59 [+0.52] udp rx: 15 MB/s 10836 calls/s # 31.07 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 31.59 [+0.52] udp rx: 15 MB/s 11004 calls/s # 34.23 [+2.63] udp gso zerocopy audit # 35.29 [+1.07] RTNETLINK answers: Invalid argument # 35.90 [+0.60] udp rx: 7 MB/s 5502 calls/s # 36.38 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 36.90 [+0.52] udp rx: 15 MB/s 10794 calls/s # 37.38 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 37.90 [+0.52] udp rx: 14 MB/s 10668 calls/s # 38.38 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 40.39 [+2.00] Summary over 3.001 seconds... # 40.39 [+0.00] sum udp tx: 15 MB/s 766 calls (255/s) 766 msgs (255/s) # 40.39 [+0.00] Zerocopy acks: 766 # 40.56 [+0.16] udp gso timestamp audit # 41.62 [+1.07] RTNETLINK answers: Invalid argument # 42.22 [+0.60] udp rx: 7 MB/s 5208 calls/s # 42.75 [+0.52] udp tx: 15 MB/s 260 calls/s 260 msg/s # 43.22 [+0.48] udp rx: 15 MB/s 10878 calls/s # 43.74 [+0.52] udp tx: 15 MB/s 260 calls/s 260 msg/s # 44.23 [+0.48] udp rx: 15 MB/s 11088 calls/s # 46.74 [+2.51] Summary over 3.000 seconds... # 46.74 [+0.00] sum udp tx: 15 MB/s 780 calls (260/s) 780 msgs (260/s) # 46.74 [+0.00] Tx Timestamps: 780 received 0 errors # 46.91 [+0.17] udp gso zerocopy timestamp audit # 47.98 [+1.07] RTNETLINK answers: Invalid argument # 48.60 [+0.62] udp rx: 7 MB/s 5460 calls/s # 49.07 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 49.60 [+0.52] udp rx: 15 MB/s 10752 calls/s # 50.07 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 50.60 [+0.53] udp rx: 14 MB/s 10332 calls/s # 51.07 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 53.08 [+2.00] Summary over 3.000 seconds... # 53.08 [+0.00] sum udp tx: 15 MB/s 750 calls (250/s) 750 msgs (250/s) # 53.08 [+0.00] Tx Timestamps: 750 received 0 errors # 53.08 [+0.00] Zerocopy acks: 750 # 53.25 [+0.17] ipv6 # 53.25 [+0.00] tcp # 54.35 [+1.09] RTNETLINK answers: Invalid argument # 55.43 [+1.08] tcp tx: 306 MB/s 5195 calls/s 5195 msg/s # 55.43 [+0.00] tcp rx: 306 MB/s 5197 calls/s # 56.43 [+1.00] tcp tx: 307 MB/s 5222 calls/s 5222 msg/s # 56.43 [+0.00] tcp rx: 307 MB/s 5221 calls/s # 57.59 [+1.16] tcp zerocopy # 58.68 [+1.09] RTNETLINK answers: Invalid argument # 59.76 [+1.08] tcp rx: 154 MB/s 2581 calls/s # 59.76 [+0.00] tcp tx: 154 MB/s 2613 calls/s 2613 msg/s # 60.76 [+1.00] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 60.76 [+0.00] tcp rx: 155 MB/s 2624 calls/s # 61.77 [+1.00] tcp tx: 153 MB/s 2609 calls/s 2609 msg/s # 61.77 [+0.00] tcp rx: 153 MB/s 2607 calls/s # 61.90 [+0.13] udp # 62.98 [+1.09] RTNETLINK answers: Invalid argument # 63.58 [+0.60] udp rx: 4 MB/s 3040 calls/s # 64.09 [+0.50] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 64.58 [+0.49] udp rx: 9 MB/s 6900 calls/s # 65.10 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 65.59 [+0.49] udp rx: 10 MB/s 7921 calls/s # 66.24 [+0.65] udp sendmmsg # 67.24 [+1.00] RTNETLINK answers: Invalid argument # 67.87 [+0.63] udp rx: 5 MB/s 4115 calls/s # 68.34 [+0.46] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 68.87 [+0.54] udp rx: 9 MB/s 7147 calls/s # 69.34 [+0.46] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 69.87 [+0.54] udp rx: 10 MB/s 7684 calls/s # 70.48 [+0.61] udp gso # 71.51 [+1.02] RTNETLINK answers: Invalid argument # 72.13 [+0.63] udp rx: 8 MB/s 6192 calls/s # 72.60 [+0.47] udp tx: 15 MB/s 269 calls/s 269 msg/s # 73.14 [+0.53] udp rx: 15 MB/s 11653 calls/s # 73.60 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 74.14 [+0.54] udp rx: 15 MB/s 11266 calls/s # 74.60 [+0.47] udp tx: 15 MB/s 260 calls/s 260 msg/s # 74.76 [+0.16] udp gso zerocopy # 75.84 [+1.07] RTNETLINK answers: Invalid argument # 76.45 [+0.61] udp rx: 7 MB/s 5676 calls/s # 76.92 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 77.45 [+0.52] udp rx: 14 MB/s 10793 calls/s # 77.93 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 78.45 [+0.52] udp rx: 14 MB/s 10664 calls/s # 81.07 [+2.63] udp gso timestamp # 82.17 [+1.10] RTNETLINK answers: Invalid argument # 82.78 [+0.61] udp rx: 7 MB/s 5676 calls/s # 83.28 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 83.79 [+0.51] udp rx: 14 MB/s 10793 calls/s # 84.28 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 84.79 [+0.51] udp rx: 14 MB/s 10836 calls/s # 87.45 [+2.66] udp gso zerocopy audit # 88.54 [+1.08] RTNETLINK answers: Invalid argument # 89.14 [+0.60] udp rx: 7 MB/s 5547 calls/s # 89.63 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 90.14 [+0.51] udp rx: 14 MB/s 10664 calls/s # 90.63 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 91.15 [+0.51] udp rx: 14 MB/s 10793 calls/s # 93.63 [+2.48] Summary over 3.001 seconds... # 93.63 [+0.00] sum udp tx: 15 MB/s 746 calls (248/s) 746 msgs (248/s) # 93.63 [+0.00] Zerocopy acks: 746 # 93.81 [+0.18] udp gso timestamp audit # 94.88 [+1.07] RTNETLINK answers: Invalid argument # 95.49 [+0.61] udp rx: 7 MB/s 5547 calls/s # 95.97 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 96.49 [+0.52] udp rx: 14 MB/s 10879 calls/s # 96.97 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 97.49 [+0.52] udp rx: 14 MB/s 10492 calls/s # 99.97 [+2.48] Summary over 3.001 seconds... # 99.97 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 99.97 [+0.01] Tx Timestamps: 740 received 0 errors # 100.13 [+0.16] udp gso zerocopy timestamp audit # 101.21 [+1.08] RTNETLINK answers: Invalid argument # 101.79 [+0.58] udp rx: 6 MB/s 4945 calls/s # 102.31 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 102.79 [+0.48] udp rx: 14 MB/s 10535 calls/s # 103.31 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 103.79 [+0.48] udp rx: 14 MB/s 10406 calls/s # 106.32 [+2.52] Summary over 3.002 seconds... # 106.32 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 106.32 [+0.00] Tx Timestamps: 727 received 0 errors # 106.33 [+0.00] Zerocopy acks: 727 # 106.57 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.63 [+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__->