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 # 0.07 [+0.07] ipv4 # 0.07 [+0.00] tcp # 1.37 [+1.30] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp tx: 315 MB/s 5343 calls/s 5343 msg/s # 2.47 [+0.00] tcp rx: 315 MB/s 5342 calls/s # 3.46 [+1.00] tcp tx: 321 MB/s 5455 calls/s 5455 msg/s # 3.46 [+0.00] tcp rx: 322 MB/s 5388 calls/s # 4.47 [+1.00] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 4.47 [+0.00] tcp rx: 310 MB/s 5270 calls/s # 4.61 [+0.14] tcp zerocopy # 5.72 [+1.10] RTNETLINK answers: Invalid argument # 6.81 [+1.10] tcp tx: 150 MB/s 2548 calls/s 2548 msg/s # 6.81 [+0.00] tcp rx: 150 MB/s 2547 calls/s # 7.81 [+1.00] tcp tx: 163 MB/s 2778 calls/s 2778 msg/s # 7.81 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 10.98 [+3.16] udp # 12.21 [+1.24] RTNETLINK answers: Invalid argument # 12.74 [+0.52] udp rx: 3 MB/s 2618 calls/s # 13.32 [+0.59] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 13.74 [+0.41] udp rx: 9 MB/s 6686 calls/s # 14.33 [+0.59] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 14.74 [+0.41] udp rx: 11 MB/s 7983 calls/s # 15.49 [+0.75] udp sendmmsg # 16.65 [+1.16] RTNETLINK answers: Invalid argument # 17.24 [+0.59] udp rx: 4 MB/s 3470 calls/s # 17.73 [+0.49] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 18.24 [+0.51] udp rx: 9 MB/s 6951 calls/s # 18.74 [+0.50] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 19.24 [+0.50] udp rx: 10 MB/s 7254 calls/s # 19.89 [+0.65] udp gso # 20.91 [+1.02] RTNETLINK answers: Invalid argument # 21.56 [+0.65] udp rx: 8 MB/s 6300 calls/s # 22.00 [+0.44] udp tx: 16 MB/s 274 calls/s 274 msg/s # 22.56 [+0.55] udp rx: 15 MB/s 11298 calls/s # 23.01 [+0.45] udp tx: 14 MB/s 254 calls/s 254 msg/s # 23.57 [+0.56] udp rx: 15 MB/s 10752 calls/s # 24.01 [+0.44] udp tx: 14 MB/s 246 calls/s 246 msg/s # 24.18 [+0.17] udp gso zerocopy # 25.28 [+1.10] RTNETLINK answers: Invalid argument # 25.90 [+0.61] udp rx: 7 MB/s 5208 calls/s # 26.38 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 26.90 [+0.52] udp rx: 14 MB/s 10542 calls/s # 27.38 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 27.91 [+0.53] udp rx: 14 MB/s 10458 calls/s # 30.55 [+2.64] udp gso timestamp # 31.74 [+1.19] RTNETLINK answers: Invalid argument # 32.31 [+0.57] udp rx: 6 MB/s 4368 calls/s # 32.85 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 33.31 [+0.46] udp rx: 14 MB/s 10248 calls/s # 33.85 [+0.54] udp tx: 14 MB/s 250 calls/s 250 msg/s # 34.31 [+0.46] udp rx: 14 MB/s 10038 calls/s # 34.85 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 37.03 [+2.18] udp gso zerocopy audit # 38.19 [+1.16] RTNETLINK answers: Invalid argument # 38.78 [+0.60] udp rx: 7 MB/s 5208 calls/s # 39.28 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 39.78 [+0.50] udp rx: 14 MB/s 10164 calls/s # 40.28 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.78 [+0.50] udp rx: 14 MB/s 10038 calls/s # 43.28 [+2.50] Summary over 3.003 seconds... # 43.28 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 43.28 [+0.00] Zerocopy acks: 728 # 43.47 [+0.18] udp gso timestamp audit # 44.61 [+1.15] RTNETLINK answers: Invalid argument # 45.21 [+0.59] udp rx: 6 MB/s 4830 calls/s # 45.72 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 46.21 [+0.49] udp rx: 14 MB/s 10290 calls/s # 46.73 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 47.21 [+0.48] udp rx: 13 MB/s 9870 calls/s # 49.72 [+2.51] Summary over 3.002 seconds... # 49.72 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 49.72 [+0.00] Tx Timestamps: 702 received 0 errors # 49.93 [+0.21] udp gso zerocopy timestamp audit # 51.36 [+1.43] RTNETLINK answers: Invalid argument # 51.86 [+0.50] udp rx: 4 MB/s 3486 calls/s # 52.46 [+0.60] udp tx: 12 MB/s 213 calls/s 213 msg/s # 52.86 [+0.40] udp rx: 13 MB/s 9450 calls/s # 53.47 [+0.61] udp tx: 13 MB/s 231 calls/s 231 msg/s # 53.86 [+0.39] udp rx: 13 MB/s 9618 calls/s # 56.46 [+2.60] Summary over 3.001 seconds... # 56.47 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 56.47 [+0.00] Tx Timestamps: 684 received 0 errors # 56.47 [+0.00] Zerocopy acks: 684 # 56.70 [+0.23] ipv6 # 56.70 [+0.00] tcp # 57.96 [+1.26] RTNETLINK answers: Invalid argument # 59.05 [+1.10] tcp tx: 270 MB/s 4596 calls/s 4596 msg/s # 59.06 [+0.00] tcp rx: 271 MB/s 4584 calls/s # 60.05 [+1.00] tcp tx: 295 MB/s 5011 calls/s 5011 msg/s # 60.06 [+0.00] tcp rx: 296 MB/s 4985 calls/s # 61.05 [+1.00] tcp tx: 296 MB/s 5026 calls/s 5026 msg/s # 61.25 [+0.20] tcp zerocopy # 62.47 [+1.21] RTNETLINK answers: Invalid argument # 63.55 [+1.08] tcp tx: 130 MB/s 2212 calls/s 2212 msg/s # 63.55 [+0.00] tcp rx: 130 MB/s 2202 calls/s # 64.55 [+1.00] tcp tx: 136 MB/s 2315 calls/s 2315 msg/s # 64.55 [+0.00] tcp rx: 136 MB/s 2311 calls/s # 65.56 [+1.01] tcp tx: 116 MB/s 1976 calls/s 1976 msg/s # 65.76 [+0.20] udp # 67.16 [+1.39] RTNETLINK answers: Invalid argument # 67.73 [+0.57] udp rx: 4 MB/s 2918 calls/s # 68.25 [+0.52] udp tx: 8 MB/s 6063 calls/s 141 msg/s # 68.73 [+0.48] udp rx: 9 MB/s 6624 calls/s # 69.26 [+0.53] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.73 [+0.48] udp rx: 10 MB/s 7778 calls/s # 70.38 [+0.65] udp sendmmsg # 71.49 [+1.10] RTNETLINK answers: Invalid argument # 72.10 [+0.61] udp rx: 5 MB/s 4012 calls/s # 72.58 [+0.48] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 73.10 [+0.52] udp rx: 9 MB/s 7097 calls/s # 73.58 [+0.48] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 74.10 [+0.52] udp rx: 10 MB/s 7765 calls/s # 74.72 [+0.62] udp gso # 75.77 [+1.05] RTNETLINK answers: Invalid argument # 76.39 [+0.62] udp rx: 8 MB/s 6149 calls/s # 76.85 [+0.46] udp tx: 15 MB/s 264 calls/s 264 msg/s # 77.39 [+0.54] udp rx: 15 MB/s 11309 calls/s # 77.85 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 78.39 [+0.54] udp rx: 15 MB/s 11008 calls/s # 78.85 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 79.01 [+0.16] udp gso zerocopy # 80.14 [+1.13] RTNETLINK answers: Invalid argument # 80.74 [+0.60] udp rx: 7 MB/s 5332 calls/s # 81.25 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 81.75 [+0.50] udp rx: 14 MB/s 10492 calls/s # 82.25 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 82.75 [+0.50] udp rx: 14 MB/s 10750 calls/s # 85.40 [+2.66] udp gso timestamp # 86.52 [+1.12] RTNETLINK answers: Invalid argument # 87.13 [+0.61] udp rx: 7 MB/s 5547 calls/s # 87.62 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 88.13 [+0.51] udp rx: 14 MB/s 10492 calls/s # 88.62 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 89.13 [+0.51] udp rx: 14 MB/s 10750 calls/s # 89.62 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 91.78 [+2.16] udp gso zerocopy audit # 92.90 [+1.12] RTNETLINK answers: Invalid argument # 93.51 [+0.61] udp rx: 7 MB/s 5332 calls/s # 93.99 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 94.50 [+0.52] udp rx: 14 MB/s 10492 calls/s # 94.99 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 95.51 [+0.52] udp rx: 14 MB/s 10664 calls/s # 97.99 [+2.48] Summary over 3.001 seconds... # 97.99 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 97.99 [+0.00] Zerocopy acks: 734 # 98.17 [+0.17] udp gso timestamp audit # 99.29 [+1.12] RTNETLINK answers: Invalid argument # 99.88 [+0.59] udp rx: 6 MB/s 4429 calls/s # 100.43 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 100.88 [+0.45] udp rx: 14 MB/s 10621 calls/s # 101.43 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 101.88 [+0.46] udp rx: 14 MB/s 10492 calls/s # 102.43 [+0.55] udp tx: 14 MB/s 247 calls/s 247 msg/s # 104.43 [+2.00] Summary over 3.002 seconds... # 104.43 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 104.44 [+0.00] Tx Timestamps: 731 received 0 errors # 104.60 [+0.17] udp gso zerocopy timestamp audit # 105.70 [+1.10] RTNETLINK answers: Invalid argument # 106.31 [+0.61] udp rx: 7 MB/s 5160 calls/s # 106.80 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 107.31 [+0.51] udp rx: 14 MB/s 10320 calls/s # 107.80 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 108.32 [+0.52] udp rx: 14 MB/s 10234 calls/s # 108.80 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 110.80 [+2.00] Summary over 3.000 seconds... # 110.80 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 110.81 [+0.00] Tx Timestamps: 715 received 0 errors # 110.81 [+0.00] Zerocopy acks: 715 # 111.03 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.10 [+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__->