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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.23 [+1.20] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 319 MB/s 5418 calls/s 5418 msg/s # 2.33 [+0.00] tcp rx: 319 MB/s 5341 calls/s # 3.33 [+1.01] tcp tx: 315 MB/s 5358 calls/s 5358 msg/s # 3.34 [+0.00] tcp rx: 315 MB/s 5229 calls/s # 4.47 [+1.14] tcp zerocopy # 5.62 [+1.14] RTNETLINK answers: Invalid argument # 6.71 [+1.09] tcp tx: 154 MB/s 2620 calls/s 2620 msg/s # 6.72 [+0.00] tcp rx: 154 MB/s 2608 calls/s # 7.71 [+1.00] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 7.71 [+0.00] tcp rx: 158 MB/s 2656 calls/s # 8.71 [+1.00] tcp tx: 152 MB/s 2589 calls/s 2589 msg/s # 8.87 [+0.15] udp # 9.98 [+1.11] RTNETLINK answers: Invalid argument # 10.61 [+0.63] udp rx: 4 MB/s 3330 calls/s # 11.08 [+0.47] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.61 [+0.53] udp rx: 9 MB/s 6841 calls/s # 12.08 [+0.47] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 12.61 [+0.53] udp rx: 10 MB/s 7806 calls/s # 13.23 [+0.62] udp sendmmsg # 14.33 [+1.10] RTNETLINK answers: Invalid argument # 14.94 [+0.61] udp rx: 5 MB/s 4052 calls/s # 15.42 [+0.47] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 15.94 [+0.53] udp rx: 9 MB/s 6833 calls/s # 16.42 [+0.47] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 16.95 [+0.53] udp rx: 10 MB/s 7452 calls/s # 17.42 [+0.48] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 17.57 [+0.15] udp gso # 18.64 [+1.07] RTNETLINK answers: Invalid argument # 19.26 [+0.62] udp rx: 8 MB/s 6132 calls/s # 19.73 [+0.47] udp tx: 16 MB/s 278 calls/s 278 msg/s # 20.26 [+0.53] udp rx: 16 MB/s 11718 calls/s # 20.73 [+0.47] udp tx: 15 MB/s 270 calls/s 270 msg/s # 21.26 [+0.53] udp rx: 15 MB/s 11172 calls/s # 21.74 [+0.48] udp tx: 15 MB/s 269 calls/s 269 msg/s # 21.91 [+0.18] udp gso zerocopy # 23.00 [+1.08] RTNETLINK answers: Invalid argument # 23.61 [+0.61] udp rx: 7 MB/s 5460 calls/s # 24.10 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 24.60 [+0.51] udp rx: 14 MB/s 10542 calls/s # 25.09 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 25.60 [+0.51] udp rx: 15 MB/s 10710 calls/s # 26.09 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 26.26 [+0.16] udp gso timestamp # 27.39 [+1.13] RTNETLINK answers: Invalid argument # 28.00 [+0.61] udp rx: 7 MB/s 5628 calls/s # 28.47 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 29.00 [+0.54] udp rx: 15 MB/s 10794 calls/s # 29.47 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 30.00 [+0.54] udp rx: 15 MB/s 10920 calls/s # 32.66 [+2.66] udp gso zerocopy audit # 33.77 [+1.10] RTNETLINK answers: Invalid argument # 34.37 [+0.60] udp rx: 7 MB/s 5418 calls/s # 34.85 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 35.38 [+0.52] udp rx: 14 MB/s 10626 calls/s # 35.86 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 36.38 [+0.52] udp rx: 15 MB/s 10752 calls/s # 38.86 [+2.48] Summary over 3.002 seconds... # 38.86 [+0.00] sum udp tx: 15 MB/s 761 calls (253/s) 761 msgs (253/s) # 38.86 [+0.00] Zerocopy acks: 761 # 39.03 [+0.16] udp gso timestamp audit # 40.15 [+1.12] RTNETLINK answers: Invalid argument # 40.75 [+0.61] udp rx: 7 MB/s 5460 calls/s # 41.26 [+0.51] udp tx: 15 MB/s 262 calls/s 262 msg/s # 41.75 [+0.49] udp rx: 15 MB/s 11004 calls/s # 42.27 [+0.51] udp tx: 15 MB/s 255 calls/s 255 msg/s # 42.76 [+0.49] udp rx: 14 MB/s 10584 calls/s # 45.26 [+2.51] Summary over 3.002 seconds... # 45.26 [+0.00] sum udp tx: 15 MB/s 774 calls (257/s) 774 msgs (257/s) # 45.27 [+0.00] Tx Timestamps: 774 received 0 errors # 45.44 [+0.17] udp gso zerocopy timestamp audit # 46.55 [+1.11] RTNETLINK answers: Invalid argument # 47.15 [+0.60] udp rx: 7 MB/s 5208 calls/s # 47.64 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 48.15 [+0.52] udp rx: 14 MB/s 10500 calls/s # 48.64 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 49.16 [+0.52] udp rx: 14 MB/s 10542 calls/s # 51.64 [+2.48] Summary over 3.000 seconds... # 51.64 [+0.00] sum udp tx: 14 MB/s 742 calls (247/s) 742 msgs (247/s) # 51.64 [+0.00] Tx Timestamps: 742 received 0 errors # 51.65 [+0.00] Zerocopy acks: 742 # 51.82 [+0.17] ipv6 # 51.82 [+0.00] tcp # 52.98 [+1.16] RTNETLINK answers: Invalid argument # 54.08 [+1.10] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 54.08 [+0.00] tcp rx: 319 MB/s 5355 calls/s # 55.08 [+1.00] tcp tx: 318 MB/s 5409 calls/s 5409 msg/s # 55.08 [+0.00] tcp rx: 318 MB/s 5341 calls/s # 56.23 [+1.15] tcp zerocopy # 57.37 [+1.14] RTNETLINK answers: Invalid argument # 58.46 [+1.09] tcp tx: 133 MB/s 2267 calls/s 2267 msg/s # 58.46 [+0.00] tcp rx: 133 MB/s 2271 calls/s # 59.46 [+1.00] tcp tx: 140 MB/s 2378 calls/s 2378 msg/s # 59.47 [+0.00] tcp rx: 140 MB/s 2378 calls/s # 60.46 [+1.00] tcp tx: 155 MB/s 2644 calls/s 2644 msg/s # 60.61 [+0.15] udp # 61.76 [+1.14] RTNETLINK answers: Invalid argument # 62.33 [+0.57] udp rx: 4 MB/s 2991 calls/s # 62.86 [+0.53] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 63.33 [+0.47] udp rx: 9 MB/s 7047 calls/s # 63.86 [+0.53] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 64.33 [+0.47] udp rx: 11 MB/s 8062 calls/s # 64.86 [+0.53] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 65.01 [+0.15] udp sendmmsg # 66.07 [+1.06] RTNETLINK answers: Invalid argument # 66.71 [+0.64] udp rx: 5 MB/s 4215 calls/s # 67.16 [+0.45] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 67.71 [+0.55] udp rx: 9 MB/s 7086 calls/s # 68.16 [+0.45] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 68.71 [+0.55] udp rx: 10 MB/s 7598 calls/s # 69.31 [+0.60] udp gso # 70.38 [+1.07] RTNETLINK answers: Invalid argument # 70.98 [+0.60] udp rx: 8 MB/s 5934 calls/s # 71.46 [+0.48] udp tx: 15 MB/s 267 calls/s 267 msg/s # 71.98 [+0.52] udp rx: 15 MB/s 11524 calls/s # 72.47 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 72.99 [+0.52] udp rx: 15 MB/s 11094 calls/s # 73.61 [+0.63] udp gso zerocopy # 74.71 [+1.10] RTNETLINK answers: Invalid argument # 75.30 [+0.59] udp rx: 7 MB/s 5246 calls/s # 75.80 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.30 [+0.50] udp rx: 14 MB/s 10492 calls/s # 76.80 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 77.30 [+0.50] udp rx: 14 MB/s 10707 calls/s # 79.95 [+2.65] udp gso timestamp # 81.06 [+1.11] RTNETLINK answers: Invalid argument # 81.69 [+0.62] udp rx: 7 MB/s 5676 calls/s # 82.16 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 82.68 [+0.52] udp rx: 14 MB/s 10621 calls/s # 83.16 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 83.69 [+0.53] udp rx: 14 MB/s 10879 calls/s # 86.34 [+2.65] udp gso zerocopy audit # 87.45 [+1.12] RTNETLINK answers: Invalid argument # 88.06 [+0.61] udp rx: 7 MB/s 5418 calls/s # 88.56 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 89.06 [+0.50] udp rx: 14 MB/s 10492 calls/s # 89.57 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 90.07 [+0.49] udp rx: 14 MB/s 10492 calls/s # 92.56 [+2.49] Summary over 3.000 seconds... # 92.56 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 92.56 [+0.00] Zerocopy acks: 734 # 92.74 [+0.18] udp gso timestamp audit # 93.86 [+1.11] RTNETLINK answers: Invalid argument # 94.49 [+0.63] udp rx: 7 MB/s 5805 calls/s # 94.94 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 95.49 [+0.54] udp rx: 14 MB/s 10707 calls/s # 95.95 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 96.49 [+0.54] udp rx: 15 MB/s 10965 calls/s # 98.95 [+2.46] Summary over 3.001 seconds... # 98.95 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 98.95 [+0.00] Tx Timestamps: 756 received 0 errors # 99.12 [+0.17] udp gso zerocopy timestamp audit # 100.24 [+1.12] RTNETLINK answers: Invalid argument # 100.84 [+0.60] udp rx: 7 MB/s 5160 calls/s # 101.34 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 101.84 [+0.50] udp rx: 14 MB/s 10363 calls/s # 102.34 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 102.85 [+0.50] udp rx: 14 MB/s 10449 calls/s # 105.34 [+2.49] Summary over 3.000 seconds... # 105.34 [+0.00] sum udp tx: 14 MB/s 726 calls (242/s) 726 msgs (242/s) # 105.35 [+0.00] Tx Timestamps: 726 received 0 errors # 105.35 [+0.00] Zerocopy acks: 726 # 105.59 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.65 [+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__->