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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.24 [+1.20] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 309 MB/s 5252 calls/s 5252 msg/s # 2.35 [+0.00] tcp rx: 309 MB/s 5250 calls/s # 3.35 [+0.99] tcp tx: 302 MB/s 5137 calls/s 5137 msg/s # 3.35 [+0.00] tcp rx: 302 MB/s 5138 calls/s # 4.34 [+1.00] tcp tx: 292 MB/s 4967 calls/s 4967 msg/s # 4.50 [+0.16] tcp zerocopy # 5.57 [+1.07] RTNETLINK answers: Invalid argument # 6.67 [+1.10] tcp tx: 162 MB/s 2748 calls/s 2748 msg/s # 6.67 [+0.00] tcp rx: 162 MB/s 2743 calls/s # 7.67 [+1.00] tcp tx: 145 MB/s 2467 calls/s 2467 msg/s # 7.68 [+0.01] tcp rx: 145 MB/s 2464 calls/s # 8.67 [+0.99] tcp tx: 156 MB/s 2647 calls/s 2647 msg/s # 8.82 [+0.15] udp # 9.93 [+1.12] RTNETLINK answers: Invalid argument # 10.53 [+0.60] udp rx: 4 MB/s 3154 calls/s # 11.05 [+0.52] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.53 [+0.49] udp rx: 9 MB/s 6840 calls/s # 12.05 [+0.52] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.53 [+0.48] udp rx: 11 MB/s 8035 calls/s # 13.19 [+0.66] udp sendmmsg # 14.27 [+1.07] RTNETLINK answers: Invalid argument # 14.86 [+0.59] udp rx: 5 MB/s 3765 calls/s # 15.36 [+0.50] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 15.86 [+0.50] udp rx: 9 MB/s 6932 calls/s # 16.36 [+0.50] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 16.86 [+0.50] udp rx: 10 MB/s 7704 calls/s # 17.36 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.50 [+0.14] udp gso # 18.54 [+1.04] RTNETLINK answers: Invalid argument # 19.15 [+0.61] udp rx: 8 MB/s 6090 calls/s # 19.63 [+0.48] udp tx: 16 MB/s 281 calls/s 281 msg/s # 20.14 [+0.52] udp rx: 16 MB/s 11802 calls/s # 20.63 [+0.49] udp tx: 16 MB/s 278 calls/s 278 msg/s # 21.15 [+0.52] udp rx: 15 MB/s 11382 calls/s # 21.64 [+0.49] udp tx: 15 MB/s 265 calls/s 265 msg/s # 21.80 [+0.16] udp gso zerocopy # 22.88 [+1.09] RTNETLINK answers: Invalid argument # 23.48 [+0.60] udp rx: 7 MB/s 5334 calls/s # 23.99 [+0.51] udp tx: 15 MB/s 258 calls/s 258 msg/s # 24.48 [+0.49] udp rx: 15 MB/s 10752 calls/s # 24.99 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 25.49 [+0.50] udp rx: 14 MB/s 10626 calls/s # 28.17 [+2.68] udp gso timestamp # 29.29 [+1.12] RTNETLINK answers: Invalid argument # 29.87 [+0.58] udp rx: 7 MB/s 4998 calls/s # 30.40 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 30.87 [+0.47] udp rx: 13 MB/s 9954 calls/s # 31.40 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 31.87 [+0.47] udp rx: 13 MB/s 9884 calls/s # 32.41 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 34.57 [+2.16] udp gso zerocopy audit # 35.68 [+1.11] RTNETLINK answers: Invalid argument # 36.26 [+0.59] udp rx: 7 MB/s 5208 calls/s # 36.80 [+0.53] udp tx: 15 MB/s 257 calls/s 257 msg/s # 37.26 [+0.46] udp rx: 14 MB/s 10542 calls/s # 37.81 [+0.55] udp tx: 15 MB/s 257 calls/s 257 msg/s # 38.27 [+0.46] udp rx: 15 MB/s 10752 calls/s # 40.79 [+2.53] Summary over 3.003 seconds... # 40.80 [+0.00] sum udp tx: 15 MB/s 767 calls (255/s) 767 msgs (255/s) # 40.80 [+0.00] Zerocopy acks: 767 # 40.97 [+0.18] udp gso timestamp audit # 42.09 [+1.12] RTNETLINK answers: Invalid argument # 42.68 [+0.58] udp rx: 7 MB/s 5376 calls/s # 43.20 [+0.52] udp tx: 15 MB/s 258 calls/s 258 msg/s # 43.68 [+0.48] udp rx: 14 MB/s 10668 calls/s # 44.20 [+0.52] udp tx: 15 MB/s 255 calls/s 255 msg/s # 44.68 [+0.48] udp rx: 15 MB/s 10710 calls/s # 45.20 [+0.52] udp tx: 15 MB/s 255 calls/s 255 msg/s # 47.21 [+2.00] Summary over 3.006 seconds... # 47.21 [+0.00] sum udp tx: 15 MB/s 768 calls (255/s) 768 msgs (255/s) # 47.21 [+0.00] Tx Timestamps: 768 received 0 errors # 47.37 [+0.16] udp gso zerocopy timestamp audit # 48.50 [+1.13] RTNETLINK answers: Invalid argument # 49.08 [+0.57] udp rx: 6 MB/s 4872 calls/s # 49.59 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 50.08 [+0.49] udp rx: 14 MB/s 10416 calls/s # 50.60 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 51.08 [+0.49] udp rx: 14 MB/s 10584 calls/s # 51.60 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 53.60 [+2.00] Summary over 3.008 seconds... # 53.60 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 53.61 [+0.00] Tx Timestamps: 740 received 0 errors # 53.61 [+0.00] Zerocopy acks: 740 # 53.77 [+0.16] ipv6 # 53.77 [+0.00] tcp # 54.88 [+1.11] RTNETLINK answers: Invalid argument # 56.00 [+1.12] tcp tx: 287 MB/s 4883 calls/s 4883 msg/s # 56.00 [+0.00] tcp rx: 288 MB/s 4865 calls/s # 57.00 [+1.00] tcp tx: 291 MB/s 4941 calls/s 4941 msg/s # 57.00 [+0.00] tcp rx: 291 MB/s 4948 calls/s # 58.00 [+1.00] tcp tx: 291 MB/s 4941 calls/s 4941 msg/s # 58.17 [+0.17] tcp zerocopy # 59.27 [+1.10] RTNETLINK answers: Invalid argument # 60.39 [+1.11] tcp tx: 156 MB/s 2647 calls/s 2647 msg/s # 60.39 [+0.00] tcp rx: 156 MB/s 2647 calls/s # 61.39 [+1.00] tcp tx: 157 MB/s 2677 calls/s 2677 msg/s # 61.39 [+0.00] tcp rx: 158 MB/s 2663 calls/s # 62.39 [+1.00] tcp tx: 164 MB/s 2796 calls/s 2796 msg/s # 62.56 [+0.17] udp # 63.65 [+1.10] RTNETLINK answers: Invalid argument # 64.24 [+0.59] udp rx: 4 MB/s 2999 calls/s # 64.75 [+0.50] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 65.24 [+0.50] udp rx: 9 MB/s 6833 calls/s # 65.75 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.24 [+0.49] udp rx: 11 MB/s 8032 calls/s # 66.89 [+0.65] udp sendmmsg # 67.91 [+1.02] RTNETLINK answers: Invalid argument # 68.55 [+0.64] udp rx: 5 MB/s 4189 calls/s # 69.01 [+0.46] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.54 [+0.54] udp rx: 9 MB/s 7264 calls/s # 70.01 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.55 [+0.54] udp rx: 10 MB/s 7853 calls/s # 71.15 [+0.61] udp gso # 72.21 [+1.06] RTNETLINK answers: Invalid argument # 72.83 [+0.62] udp rx: 8 MB/s 6278 calls/s # 73.29 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 73.83 [+0.54] udp rx: 15 MB/s 11438 calls/s # 74.29 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 74.84 [+0.55] udp rx: 15 MB/s 11180 calls/s # 75.29 [+0.45] udp tx: 15 MB/s 256 calls/s 256 msg/s # 75.44 [+0.15] udp gso zerocopy # 76.54 [+1.09] RTNETLINK answers: Invalid argument # 77.16 [+0.62] udp rx: 7 MB/s 5461 calls/s # 77.63 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 78.16 [+0.53] udp rx: 14 MB/s 10664 calls/s # 78.63 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 79.17 [+0.53] udp rx: 14 MB/s 10664 calls/s # 79.63 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 79.79 [+0.15] udp gso timestamp # 80.86 [+1.07] RTNETLINK answers: Invalid argument # 81.50 [+0.64] udp rx: 7 MB/s 5633 calls/s # 81.96 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 82.50 [+0.53] udp rx: 14 MB/s 10750 calls/s # 82.96 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 83.50 [+0.53] udp rx: 14 MB/s 10621 calls/s # 83.96 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 86.14 [+2.17] udp gso zerocopy audit # 87.23 [+1.09] RTNETLINK answers: Invalid argument # 87.82 [+0.59] udp rx: 7 MB/s 5418 calls/s # 88.31 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 88.83 [+0.52] udp rx: 14 MB/s 10621 calls/s # 89.31 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 89.84 [+0.53] udp rx: 14 MB/s 10578 calls/s # 90.31 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 92.31 [+2.00] Summary over 3.002 seconds... # 92.32 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 92.32 [+0.00] Zerocopy acks: 737 # 92.50 [+0.18] udp gso timestamp audit # 93.58 [+1.08] RTNETLINK answers: Invalid argument # 94.19 [+0.61] udp rx: 7 MB/s 5590 calls/s # 94.67 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 95.19 [+0.52] udp rx: 14 MB/s 10621 calls/s # 95.68 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 96.19 [+0.51] udp rx: 14 MB/s 10492 calls/s # 98.68 [+2.49] Summary over 3.001 seconds... # 98.68 [+0.00] sum udp tx: 14 MB/s 738 calls (245/s) 738 msgs (245/s) # 98.68 [+0.00] Tx Timestamps: 738 received 0 errors # 98.84 [+0.16] udp gso zerocopy timestamp audit # 99.94 [+1.10] RTNETLINK answers: Invalid argument # 100.55 [+0.61] udp rx: 7 MB/s 5375 calls/s # 101.03 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 101.55 [+0.52] udp rx: 14 MB/s 10578 calls/s # 102.04 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 102.56 [+0.52] udp rx: 14 MB/s 10578 calls/s # 105.03 [+2.47] Summary over 3.003 seconds... # 105.03 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 105.04 [+0.00] Tx Timestamps: 734 received 0 errors # 105.04 [+0.00] Zerocopy acks: 734 # 105.30 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.36 [+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__->