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 # 1.22 [+1.22] RTNETLINK answers: Invalid argument # 2.32 [+1.10] tcp tx: 311 MB/s 5282 calls/s 5282 msg/s # 2.32 [+0.00] tcp rx: 312 MB/s 5270 calls/s # 3.31 [+1.00] tcp tx: 305 MB/s 5178 calls/s 5178 msg/s # 3.32 [+0.00] tcp rx: 305 MB/s 5160 calls/s # 4.32 [+1.00] tcp tx: 295 MB/s 5017 calls/s 5017 msg/s # 4.49 [+0.17] tcp zerocopy # 5.71 [+1.22] RTNETLINK answers: Invalid argument # 6.81 [+1.10] tcp tx: 153 MB/s 2597 calls/s 2597 msg/s # 6.82 [+0.00] tcp rx: 153 MB/s 2595 calls/s # 7.81 [+1.00] tcp tx: 158 MB/s 2680 calls/s 2680 msg/s # 7.81 [+0.00] tcp rx: 158 MB/s 2675 calls/s # 8.82 [+1.00] tcp rx: 162 MB/s 2760 calls/s # 8.82 [+0.00] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 8.99 [+0.17] udp # 10.16 [+1.17] RTNETLINK answers: Invalid argument # 10.73 [+0.57] udp rx: 4 MB/s 2969 calls/s # 11.25 [+0.52] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.73 [+0.48] udp rx: 9 MB/s 6716 calls/s # 12.26 [+0.53] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 12.74 [+0.48] udp rx: 10 MB/s 7755 calls/s # 13.41 [+0.67] udp sendmmsg # 14.48 [+1.07] RTNETLINK answers: Invalid argument # 15.10 [+0.63] udp rx: 5 MB/s 4047 calls/s # 15.56 [+0.46] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 16.10 [+0.54] udp rx: 9 MB/s 6904 calls/s # 16.57 [+0.47] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.11 [+0.54] udp rx: 10 MB/s 7534 calls/s # 17.72 [+0.62] udp gso # 18.81 [+1.08] RTNETLINK answers: Invalid argument # 19.42 [+0.61] udp rx: 8 MB/s 5922 calls/s # 19.90 [+0.48] udp tx: 16 MB/s 272 calls/s 272 msg/s # 20.42 [+0.52] udp rx: 16 MB/s 11466 calls/s # 20.90 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 21.42 [+0.53] udp rx: 15 MB/s 10962 calls/s # 22.07 [+0.65] udp gso zerocopy # 23.21 [+1.14] RTNETLINK answers: Invalid argument # 23.78 [+0.57] udp rx: 6 MB/s 4956 calls/s # 24.30 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 24.79 [+0.49] udp rx: 14 MB/s 10416 calls/s # 25.30 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 25.79 [+0.49] udp rx: 14 MB/s 10542 calls/s # 26.30 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 26.47 [+0.17] udp gso timestamp # 27.59 [+1.12] RTNETLINK answers: Invalid argument # 28.18 [+0.59] udp rx: 7 MB/s 5166 calls/s # 28.68 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 29.17 [+0.49] udp rx: 14 MB/s 10626 calls/s # 29.68 [+0.51] udp tx: 15 MB/s 255 calls/s 255 msg/s # 30.18 [+0.50] udp rx: 15 MB/s 10752 calls/s # 32.84 [+2.66] udp gso zerocopy audit # 34.00 [+1.16] RTNETLINK answers: Invalid argument # 34.58 [+0.58] udp rx: 7 MB/s 5166 calls/s # 35.09 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 35.58 [+0.49] udp rx: 14 MB/s 10248 calls/s # 36.09 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 36.58 [+0.49] udp rx: 14 MB/s 10500 calls/s # 39.09 [+2.51] Summary over 3.000 seconds... # 39.09 [+0.00] sum udp tx: 14 MB/s 741 calls (247/s) 741 msgs (247/s) # 39.09 [+0.00] Zerocopy acks: 741 # 39.25 [+0.15] udp gso timestamp audit # 40.36 [+1.12] RTNETLINK answers: Invalid argument # 40.97 [+0.61] udp rx: 7 MB/s 5166 calls/s # 41.49 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 41.97 [+0.48] udp rx: 14 MB/s 10584 calls/s # 42.48 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 42.97 [+0.48] udp rx: 14 MB/s 10668 calls/s # 45.47 [+2.51] Summary over 3.000 seconds... # 45.48 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 45.48 [+0.00] Tx Timestamps: 757 received 0 errors # 45.68 [+0.20] udp gso zerocopy timestamp audit # 46.84 [+1.16] RTNETLINK answers: Invalid argument # 47.47 [+0.63] udp rx: 7 MB/s 5376 calls/s # 47.94 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 48.47 [+0.53] udp rx: 14 MB/s 10332 calls/s # 48.94 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 49.47 [+0.54] udp rx: 14 MB/s 10206 calls/s # 49.94 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 51.94 [+2.00] Summary over 3.002 seconds... # 51.94 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 51.95 [+0.00] Tx Timestamps: 732 received 0 errors # 51.95 [+0.00] Zerocopy acks: 732 # 52.14 [+0.19] ipv6 # 52.14 [+0.00] tcp # 53.25 [+1.11] RTNETLINK answers: Invalid argument # 54.38 [+1.12] tcp tx: 314 MB/s 5334 calls/s 5334 msg/s # 54.38 [+0.00] tcp rx: 314 MB/s 5288 calls/s # 55.38 [+1.00] tcp tx: 304 MB/s 5168 calls/s 5168 msg/s # 55.38 [+0.00] tcp rx: 304 MB/s 5050 calls/s # 56.38 [+1.00] tcp tx: 311 MB/s 5290 calls/s 5290 msg/s # 56.54 [+0.17] tcp zerocopy # 57.70 [+1.15] RTNETLINK answers: Invalid argument # 58.80 [+1.10] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 58.81 [+0.01] tcp rx: 154 MB/s 2616 calls/s # 59.80 [+0.99] tcp tx: 153 MB/s 2606 calls/s 2606 msg/s # 59.81 [+0.02] tcp rx: 155 MB/s 2629 calls/s # 60.81 [+0.99] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 60.96 [+0.16] udp # 62.08 [+1.12] RTNETLINK answers: Invalid argument # 62.70 [+0.62] udp rx: 4 MB/s 3011 calls/s # 63.22 [+0.51] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 63.70 [+0.49] udp rx: 9 MB/s 6860 calls/s # 64.22 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 64.70 [+0.49] udp rx: 10 MB/s 7852 calls/s # 65.36 [+0.65] udp sendmmsg # 66.42 [+1.06] RTNETLINK answers: Invalid argument # 67.05 [+0.63] udp rx: 5 MB/s 4043 calls/s # 67.51 [+0.46] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 68.05 [+0.54] udp rx: 9 MB/s 7074 calls/s # 68.52 [+0.47] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 69.05 [+0.54] udp rx: 10 MB/s 7721 calls/s # 69.67 [+0.62] udp gso # 70.74 [+1.07] RTNETLINK answers: Invalid argument # 71.36 [+0.62] udp rx: 8 MB/s 5934 calls/s # 71.84 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 72.37 [+0.53] udp rx: 15 MB/s 11309 calls/s # 72.84 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 73.37 [+0.53] udp rx: 14 MB/s 10707 calls/s # 73.99 [+0.62] udp gso zerocopy # 75.13 [+1.15] RTNETLINK answers: Invalid argument # 75.74 [+0.60] udp rx: 7 MB/s 5246 calls/s # 76.22 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 76.74 [+0.51] udp rx: 14 MB/s 10492 calls/s # 77.22 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 77.74 [+0.52] udp rx: 14 MB/s 10406 calls/s # 80.38 [+2.65] udp gso timestamp # 81.57 [+1.18] RTNETLINK answers: Invalid argument # 82.15 [+0.59] udp rx: 7 MB/s 5160 calls/s # 82.68 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 83.16 [+0.48] udp rx: 14 MB/s 10406 calls/s # 83.68 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 84.16 [+0.48] udp rx: 14 MB/s 10578 calls/s # 84.68 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 86.84 [+2.16] udp gso zerocopy audit # 87.96 [+1.12] RTNETLINK answers: Invalid argument # 88.55 [+0.59] udp rx: 7 MB/s 5117 calls/s # 89.04 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 89.55 [+0.51] udp rx: 14 MB/s 10492 calls/s # 90.04 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 90.55 [+0.51] udp rx: 14 MB/s 10578 calls/s # 91.04 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 93.05 [+2.00] Summary over 3.003 seconds... # 93.05 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 93.05 [+0.00] Zerocopy acks: 727 # 93.21 [+0.15] udp gso timestamp audit # 94.34 [+1.14] RTNETLINK answers: Invalid argument # 94.92 [+0.58] udp rx: 6 MB/s 4988 calls/s # 95.45 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 95.92 [+0.48] udp rx: 14 MB/s 10449 calls/s # 96.45 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 96.93 [+0.48] udp rx: 14 MB/s 10578 calls/s # 99.45 [+2.52] Summary over 3.002 seconds... # 99.45 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 99.45 [+0.00] Tx Timestamps: 734 received 0 errors # 99.63 [+0.18] udp gso zerocopy timestamp audit # 100.75 [+1.12] RTNETLINK answers: Invalid argument # 101.37 [+0.61] udp rx: 7 MB/s 5160 calls/s # 101.86 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 102.37 [+0.51] udp rx: 13 MB/s 10191 calls/s # 102.86 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 103.37 [+0.51] udp rx: 13 MB/s 10105 calls/s # 105.86 [+2.49] Summary over 3.001 seconds... # 105.86 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 105.86 [+0.00] Tx Timestamps: 707 received 0 errors # 105.86 [+0.00] Zerocopy acks: 707 # 106.11 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.17 [+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__->