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 # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.33 [+1.08] tcp tx: 276 MB/s 4690 calls/s 4690 msg/s # 2.33 [+0.00] tcp rx: 277 MB/s 4689 calls/s # 3.33 [+1.00] tcp tx: 290 MB/s 4921 calls/s 4921 msg/s # 3.33 [+0.00] tcp rx: 291 MB/s 4909 calls/s # 4.33 [+1.00] tcp tx: 306 MB/s 5201 calls/s 5201 msg/s # 4.34 [+0.00] tcp rx: 305 MB/s 5172 calls/s # 4.47 [+0.13] tcp zerocopy # 5.60 [+1.13] RTNETLINK answers: Invalid argument # 6.69 [+1.09] tcp tx: 155 MB/s 2641 calls/s 2641 msg/s # 6.69 [+0.00] tcp rx: 155 MB/s 2638 calls/s # 7.69 [+1.00] tcp tx: 145 MB/s 2464 calls/s 2464 msg/s # 7.69 [+0.00] tcp rx: 146 MB/s 2460 calls/s # 10.85 [+3.16] udp # 11.95 [+1.10] RTNETLINK answers: Invalid argument # 12.53 [+0.57] udp rx: 3 MB/s 2292 calls/s # 13.04 [+0.51] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 13.53 [+0.49] udp rx: 6 MB/s 4740 calls/s # 14.04 [+0.52] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 14.53 [+0.49] udp rx: 7 MB/s 5390 calls/s # 15.20 [+0.67] udp sendmmsg # 16.27 [+1.08] RTNETLINK answers: Invalid argument # 16.88 [+0.61] udp rx: 3 MB/s 2696 calls/s # 17.36 [+0.48] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 17.88 [+0.52] udp rx: 6 MB/s 4754 calls/s # 18.36 [+0.48] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 18.88 [+0.52] udp rx: 7 MB/s 5113 calls/s # 19.37 [+0.49] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 19.53 [+0.16] udp gso # 20.60 [+1.08] RTNETLINK answers: Invalid argument # 21.20 [+0.59] udp rx: 5 MB/s 3738 calls/s # 21.68 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 22.20 [+0.52] udp rx: 10 MB/s 7266 calls/s # 22.68 [+0.48] udp tx: 9 MB/s 169 calls/s 169 msg/s # 23.20 [+0.52] udp rx: 9 MB/s 6846 calls/s # 23.86 [+0.66] udp gso zerocopy # 25.07 [+1.21] RTNETLINK answers: Invalid argument # 25.64 [+0.57] udp rx: 4 MB/s 3276 calls/s # 26.16 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 26.66 [+0.50] udp rx: 9 MB/s 6972 calls/s # 27.16 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 27.67 [+0.50] udp rx: 9 MB/s 6888 calls/s # 30.34 [+2.67] udp gso timestamp # 31.47 [+1.12] RTNETLINK answers: Invalid argument # 32.06 [+0.60] udp rx: 4 MB/s 3318 calls/s # 32.57 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 33.07 [+0.50] udp rx: 9 MB/s 6888 calls/s # 33.57 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 34.07 [+0.50] udp rx: 9 MB/s 7014 calls/s # 36.74 [+2.67] udp gso zerocopy audit # 37.86 [+1.12] RTNETLINK answers: Invalid argument # 38.44 [+0.59] udp rx: 4 MB/s 3066 calls/s # 38.96 [+0.52] udp tx: 9 MB/s 156 calls/s 156 msg/s # 39.45 [+0.49] udp rx: 9 MB/s 6888 calls/s # 39.97 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 40.45 [+0.48] udp rx: 9 MB/s 6720 calls/s # 42.96 [+2.52] Summary over 3.004 seconds... # 42.97 [+0.00] sum udp tx: 9 MB/s 482 calls (160/s) 482 msgs (160/s) # 42.97 [+0.00] Zerocopy acks: 482 # 43.15 [+0.18] udp gso timestamp audit # 44.28 [+1.13] RTNETLINK answers: Invalid argument # 44.84 [+0.56] udp rx: 4 MB/s 3234 calls/s # 45.39 [+0.55] udp tx: 9 MB/s 168 calls/s 168 msg/s # 45.84 [+0.45] udp rx: 9 MB/s 6972 calls/s # 46.40 [+0.56] udp tx: 9 MB/s 165 calls/s 165 msg/s # 46.85 [+0.44] udp rx: 9 MB/s 7056 calls/s # 49.39 [+2.55] Summary over 3.004 seconds... # 49.40 [+0.00] sum udp tx: 10 MB/s 503 calls (167/s) 503 msgs (167/s) # 49.40 [+0.00] Tx Timestamps: 503 received 0 errors # 49.56 [+0.16] udp gso zerocopy timestamp audit # 50.70 [+1.14] RTNETLINK answers: Invalid argument # 51.27 [+0.57] udp rx: 4 MB/s 3192 calls/s # 51.79 [+0.52] udp tx: 9 MB/s 159 calls/s 159 msg/s # 52.27 [+0.48] udp rx: 9 MB/s 6678 calls/s # 52.80 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 53.27 [+0.47] udp rx: 9 MB/s 6888 calls/s # 55.79 [+2.52] Summary over 3.002 seconds... # 55.79 [+0.00] sum udp tx: 9 MB/s 484 calls (161/s) 484 msgs (161/s) # 55.79 [+0.00] Tx Timestamps: 484 received 0 errors # 55.79 [+0.00] Zerocopy acks: 484 # 55.98 [+0.19] ipv6 # 55.98 [+0.00] tcp # 57.12 [+1.14] RTNETLINK answers: Invalid argument # 58.20 [+1.08] tcp tx: 296 MB/s 5021 calls/s 5021 msg/s # 58.20 [+0.00] tcp rx: 296 MB/s 5022 calls/s # 59.20 [+1.00] tcp tx: 309 MB/s 5241 calls/s 5241 msg/s # 59.21 [+0.00] tcp rx: 309 MB/s 5245 calls/s # 60.20 [+1.00] tcp tx: 308 MB/s 5234 calls/s 5234 msg/s # 60.38 [+0.18] tcp zerocopy # 61.50 [+1.12] RTNETLINK answers: Invalid argument # 62.59 [+1.09] tcp tx: 131 MB/s 2228 calls/s 2228 msg/s # 62.59 [+0.00] tcp rx: 131 MB/s 2230 calls/s # 63.59 [+1.00] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 63.59 [+0.00] tcp rx: 154 MB/s 2624 calls/s # 66.76 [+3.17] udp # 67.89 [+1.13] RTNETLINK answers: Invalid argument # 68.47 [+0.58] udp rx: 3 MB/s 2302 calls/s # 68.98 [+0.51] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 69.48 [+0.49] udp rx: 6 MB/s 4694 calls/s # 69.99 [+0.51] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 70.48 [+0.49] udp rx: 7 MB/s 5343 calls/s # 71.13 [+0.65] udp sendmmsg # 72.20 [+1.07] RTNETLINK answers: Invalid argument # 72.81 [+0.61] udp rx: 3 MB/s 2780 calls/s # 73.30 [+0.49] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 73.82 [+0.52] udp rx: 6 MB/s 4774 calls/s # 74.30 [+0.49] udp tx: 6 MB/s 4902 calls/s 114 msg/s # 74.82 [+0.51] udp rx: 6 MB/s 5099 calls/s # 75.44 [+0.62] udp gso # 76.51 [+1.07] RTNETLINK answers: Invalid argument # 77.12 [+0.61] udp rx: 5 MB/s 3741 calls/s # 77.60 [+0.48] udp tx: 10 MB/s 173 calls/s 173 msg/s # 78.12 [+0.52] udp rx: 10 MB/s 7568 calls/s # 78.60 [+0.48] udp tx: 9 MB/s 167 calls/s 167 msg/s # 79.12 [+0.52] udp rx: 9 MB/s 6966 calls/s # 79.77 [+0.64] udp gso zerocopy # 80.94 [+1.17] RTNETLINK answers: Invalid argument # 81.47 [+0.53] udp rx: 4 MB/s 2924 calls/s # 82.04 [+0.58] udp tx: 9 MB/s 158 calls/s 158 msg/s # 82.47 [+0.43] udp rx: 9 MB/s 6794 calls/s # 83.05 [+0.57] udp tx: 9 MB/s 157 calls/s 157 msg/s # 83.47 [+0.43] udp rx: 9 MB/s 6794 calls/s # 84.05 [+0.57] udp tx: 9 MB/s 159 calls/s 159 msg/s # 84.21 [+0.16] udp gso timestamp # 85.44 [+1.22] RTNETLINK answers: Invalid argument # 85.95 [+0.51] udp rx: 3 MB/s 2709 calls/s # 86.55 [+0.61] udp tx: 9 MB/s 158 calls/s 158 msg/s # 86.95 [+0.40] udp rx: 9 MB/s 6837 calls/s # 87.56 [+0.61] udp tx: 9 MB/s 157 calls/s 157 msg/s # 87.97 [+0.41] udp rx: 9 MB/s 6794 calls/s # 90.76 [+2.79] udp gso zerocopy audit # 91.91 [+1.16] RTNETLINK answers: Invalid argument # 92.48 [+0.57] udp rx: 4 MB/s 2967 calls/s # 93.00 [+0.52] udp tx: 8 MB/s 151 calls/s 151 msg/s # 93.48 [+0.48] udp rx: 9 MB/s 6794 calls/s # 94.02 [+0.53] udp tx: 9 MB/s 158 calls/s 158 msg/s # 94.49 [+0.47] udp rx: 9 MB/s 6794 calls/s # 97.00 [+2.51] Summary over 3.000 seconds... # 97.00 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 97.01 [+0.00] Zerocopy acks: 467 # 97.17 [+0.17] udp gso timestamp audit # 98.29 [+1.12] RTNETLINK answers: Invalid argument # 98.88 [+0.58] udp rx: 4 MB/s 3354 calls/s # 99.38 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 99.88 [+0.50] udp rx: 9 MB/s 7052 calls/s # 100.39 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 100.88 [+0.49] udp rx: 9 MB/s 6708 calls/s # 103.39 [+2.51] Summary over 3.002 seconds... # 103.39 [+0.00] sum udp tx: 9 MB/s 484 calls (161/s) 484 msgs (161/s) # 103.39 [+0.00] Tx Timestamps: 484 received 0 errors # 103.55 [+0.16] udp gso zerocopy timestamp audit # 104.69 [+1.14] RTNETLINK answers: Invalid argument # 105.26 [+0.57] udp rx: 4 MB/s 3268 calls/s # 105.79 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 106.26 [+0.48] udp rx: 9 MB/s 6794 calls/s # 106.79 [+0.53] udp tx: 9 MB/s 159 calls/s 159 msg/s # 107.27 [+0.48] udp rx: 9 MB/s 6880 calls/s # 109.79 [+2.52] Summary over 3.004 seconds... # 109.79 [+0.00] sum udp tx: 9 MB/s 473 calls (157/s) 473 msgs (157/s) # 109.79 [+0.00] Tx Timestamps: 473 received 0 errors # 109.80 [+0.00] Zerocopy acks: 473 # 110.09 [+0.29] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.14 [+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__->