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 # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.31 [+1.11] tcp tx: 326 MB/s 5540 calls/s 5540 msg/s # 2.31 [+0.00] tcp rx: 326 MB/s 5538 calls/s # 3.31 [+1.00] tcp tx: 319 MB/s 5420 calls/s 5420 msg/s # 3.31 [+0.00] tcp rx: 319 MB/s 5409 calls/s # 4.48 [+1.16] tcp zerocopy # 5.61 [+1.13] RTNETLINK answers: Invalid argument # 6.69 [+1.08] tcp tx: 157 MB/s 2678 calls/s 2678 msg/s # 6.69 [+0.00] tcp rx: 157 MB/s 2677 calls/s # 7.68 [+1.00] tcp tx: 139 MB/s 2358 calls/s 2358 msg/s # 7.69 [+0.00] tcp rx: 139 MB/s 2358 calls/s # 8.68 [+1.00] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 8.85 [+0.17] udp # 9.93 [+1.08] RTNETLINK answers: Invalid argument # 10.56 [+0.62] udp rx: 4 MB/s 3271 calls/s # 11.04 [+0.49] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.55 [+0.51] udp rx: 9 MB/s 6819 calls/s # 12.05 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.56 [+0.51] udp rx: 11 MB/s 7890 calls/s # 13.18 [+0.61] udp sendmmsg # 14.18 [+1.00] RTNETLINK answers: Invalid argument # 14.81 [+0.63] udp rx: 5 MB/s 4125 calls/s # 15.27 [+0.46] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 15.81 [+0.54] udp rx: 10 MB/s 7234 calls/s # 16.27 [+0.46] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.81 [+0.54] udp rx: 11 MB/s 7872 calls/s # 17.27 [+0.46] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.43 [+0.15] udp gso # 18.44 [+1.01] RTNETLINK answers: Invalid argument # 19.08 [+0.64] udp rx: 9 MB/s 6510 calls/s # 19.52 [+0.45] udp tx: 16 MB/s 281 calls/s 281 msg/s # 20.08 [+0.55] udp rx: 16 MB/s 11802 calls/s # 20.52 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 21.08 [+0.55] udp rx: 16 MB/s 11424 calls/s # 21.52 [+0.45] udp tx: 15 MB/s 267 calls/s 267 msg/s # 21.69 [+0.16] udp gso zerocopy # 22.74 [+1.05] RTNETLINK answers: Invalid argument # 23.37 [+0.62] udp rx: 8 MB/s 5754 calls/s # 23.83 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 24.37 [+0.54] udp rx: 14 MB/s 10668 calls/s # 24.83 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 25.37 [+0.54] udp rx: 15 MB/s 10836 calls/s # 25.83 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 25.98 [+0.15] udp gso timestamp # 27.06 [+1.07] RTNETLINK answers: Invalid argument # 27.67 [+0.61] udp rx: 8 MB/s 5880 calls/s # 28.14 [+0.47] udp tx: 15 MB/s 262 calls/s 262 msg/s # 28.67 [+0.53] udp rx: 15 MB/s 10836 calls/s # 29.14 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 29.67 [+0.53] udp rx: 15 MB/s 11130 calls/s # 30.15 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 32.34 [+2.19] udp gso zerocopy audit # 33.42 [+1.08] RTNETLINK answers: Invalid argument # 34.02 [+0.60] udp rx: 7 MB/s 5502 calls/s # 34.50 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 35.02 [+0.52] udp rx: 15 MB/s 10878 calls/s # 35.51 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 36.03 [+0.52] udp rx: 15 MB/s 10836 calls/s # 38.51 [+2.48] Summary over 3.001 seconds... # 38.51 [+0.00] sum udp tx: 15 MB/s 769 calls (256/s) 769 msgs (256/s) # 38.51 [+0.00] Zerocopy acks: 769 # 38.66 [+0.14] udp gso timestamp audit # 39.72 [+1.07] RTNETLINK answers: Invalid argument # 40.34 [+0.62] udp rx: 8 MB/s 5922 calls/s # 40.80 [+0.45] udp tx: 15 MB/s 258 calls/s 258 msg/s # 41.35 [+0.55] udp rx: 15 MB/s 10878 calls/s # 41.81 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 42.35 [+0.55] udp rx: 15 MB/s 11088 calls/s # 44.80 [+2.44] Summary over 3.001 seconds... # 44.80 [+0.00] sum udp tx: 15 MB/s 778 calls (259/s) 778 msgs (259/s) # 44.80 [+0.00] Tx Timestamps: 778 received 0 errors # 44.96 [+0.15] udp gso zerocopy timestamp audit # 46.02 [+1.06] RTNETLINK answers: Invalid argument # 46.64 [+0.62] udp rx: 7 MB/s 5586 calls/s # 47.11 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 47.63 [+0.52] udp rx: 14 MB/s 10584 calls/s # 48.11 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 48.64 [+0.53] udp rx: 15 MB/s 10836 calls/s # 51.11 [+2.47] Summary over 3.000 seconds... # 51.11 [+0.00] sum udp tx: 15 MB/s 761 calls (253/s) 761 msgs (253/s) # 51.11 [+0.00] Tx Timestamps: 761 received 0 errors # 51.12 [+0.00] Zerocopy acks: 761 # 51.29 [+0.17] ipv6 # 51.29 [+0.00] tcp # 52.34 [+1.05] RTNETLINK answers: Invalid argument # 53.43 [+1.09] tcp tx: 301 MB/s 5109 calls/s 5109 msg/s # 53.44 [+0.00] tcp rx: 301 MB/s 5110 calls/s # 54.44 [+1.00] tcp tx: 307 MB/s 5221 calls/s 5221 msg/s # 54.44 [+0.00] tcp rx: 307 MB/s 5219 calls/s # 55.57 [+1.13] tcp zerocopy # 56.64 [+1.07] RTNETLINK answers: Invalid argument # 57.72 [+1.08] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 57.72 [+0.00] tcp rx: 158 MB/s 2679 calls/s # 58.72 [+1.00] tcp tx: 140 MB/s 2375 calls/s 2375 msg/s # 58.72 [+0.00] tcp rx: 140 MB/s 2374 calls/s # 61.87 [+3.15] udp # 62.94 [+1.07] RTNETLINK answers: Invalid argument # 63.55 [+0.61] udp rx: 4 MB/s 3297 calls/s # 64.02 [+0.47] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 64.56 [+0.53] udp rx: 9 MB/s 6972 calls/s # 65.02 [+0.47] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 65.56 [+0.53] udp rx: 10 MB/s 7970 calls/s # 66.03 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 66.18 [+0.15] udp sendmmsg # 67.18 [+1.00] RTNETLINK answers: Invalid argument # 67.82 [+0.64] udp rx: 5 MB/s 4223 calls/s # 68.26 [+0.44] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 68.82 [+0.56] udp rx: 9 MB/s 7130 calls/s # 69.26 [+0.44] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 69.82 [+0.56] udp rx: 10 MB/s 7739 calls/s # 70.26 [+0.44] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 70.41 [+0.15] udp gso # 71.41 [+1.00] RTNETLINK answers: Invalid argument # 72.06 [+0.65] udp rx: 9 MB/s 6751 calls/s # 72.49 [+0.44] udp tx: 16 MB/s 275 calls/s 275 msg/s # 73.06 [+0.57] udp rx: 16 MB/s 11739 calls/s # 73.49 [+0.43] udp tx: 15 MB/s 270 calls/s 270 msg/s # 74.08 [+0.58] udp rx: 15 MB/s 11309 calls/s # 74.50 [+0.42] udp tx: 15 MB/s 258 calls/s 258 msg/s # 74.66 [+0.16] udp gso zerocopy # 75.73 [+1.07] RTNETLINK answers: Invalid argument # 76.34 [+0.61] udp rx: 7 MB/s 5547 calls/s # 76.83 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 77.34 [+0.51] udp rx: 14 MB/s 10707 calls/s # 77.83 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 78.35 [+0.52] udp rx: 14 MB/s 10836 calls/s # 80.96 [+2.61] udp gso timestamp # 82.02 [+1.06] RTNETLINK answers: Invalid argument # 82.64 [+0.62] udp rx: 7 MB/s 5676 calls/s # 83.12 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 83.64 [+0.52] udp rx: 15 MB/s 11008 calls/s # 84.12 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 84.65 [+0.53] udp rx: 14 MB/s 10922 calls/s # 85.12 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 87.30 [+2.18] udp gso zerocopy audit # 88.34 [+1.05] RTNETLINK answers: Invalid argument # 88.96 [+0.62] udp rx: 7 MB/s 5461 calls/s # 89.43 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 89.96 [+0.53] udp rx: 14 MB/s 10320 calls/s # 90.43 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 90.96 [+0.53] udp rx: 14 MB/s 10707 calls/s # 93.43 [+2.47] Summary over 3.000 seconds... # 93.43 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 93.44 [+0.00] Zerocopy acks: 733 # 93.61 [+0.18] udp gso timestamp audit # 94.65 [+1.04] RTNETLINK answers: Invalid argument # 95.27 [+0.62] udp rx: 7 MB/s 5633 calls/s # 95.75 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 96.27 [+0.52] udp rx: 14 MB/s 10793 calls/s # 96.75 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 97.27 [+0.52] udp rx: 14 MB/s 10879 calls/s # 99.74 [+2.48] Summary over 3.001 seconds... # 99.74 [+0.00] sum udp tx: 15 MB/s 753 calls (250/s) 753 msgs (250/s) # 99.75 [+0.00] Tx Timestamps: 753 received 0 errors # 99.92 [+0.17] udp gso zerocopy timestamp audit # 100.94 [+1.03] RTNETLINK answers: Invalid argument # 101.61 [+0.66] udp rx: 8 MB/s 5891 calls/s # 102.05 [+0.44] udp tx: 14 MB/s 243 calls/s 243 msg/s # 102.61 [+0.56] udp rx: 14 MB/s 10320 calls/s # 103.05 [+0.44] udp tx: 14 MB/s 239 calls/s 239 msg/s # 103.61 [+0.56] udp rx: 14 MB/s 10406 calls/s # 104.05 [+0.44] udp tx: 14 MB/s 249 calls/s 249 msg/s # 106.05 [+2.01] Summary over 3.002 seconds... # 106.06 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 106.06 [+0.00] Tx Timestamps: 731 received 0 errors # 106.07 [+0.00] Zerocopy acks: 731 # 106.29 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.35 [+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__->