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 # 1.20 [+1.18] RTNETLINK answers: Invalid argument # 2.28 [+1.08] tcp tx: 310 MB/s 5272 calls/s 5272 msg/s # 2.28 [+0.00] tcp rx: 310 MB/s 5223 calls/s # 3.28 [+1.00] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 3.29 [+0.00] tcp rx: 318 MB/s 5370 calls/s # 4.45 [+1.16] tcp zerocopy # 5.58 [+1.14] RTNETLINK answers: Invalid argument # 6.67 [+1.09] tcp tx: 138 MB/s 2357 calls/s 2357 msg/s # 6.68 [+0.00] tcp rx: 139 MB/s 2362 calls/s # 7.67 [+1.00] tcp tx: 155 MB/s 2635 calls/s 2635 msg/s # 7.68 [+0.01] tcp rx: 155 MB/s 2614 calls/s # 8.67 [+0.99] tcp tx: 142 MB/s 2419 calls/s 2419 msg/s # 8.82 [+0.14] udp # 9.94 [+1.12] RTNETLINK answers: Invalid argument # 10.53 [+0.60] udp rx: 4 MB/s 3170 calls/s # 11.04 [+0.50] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 11.53 [+0.50] udp rx: 9 MB/s 6956 calls/s # 12.04 [+0.50] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.54 [+0.50] udp rx: 11 MB/s 8142 calls/s # 13.16 [+0.62] udp sendmmsg # 14.19 [+1.04] RTNETLINK answers: Invalid argument # 14.84 [+0.64] udp rx: 5 MB/s 4073 calls/s # 15.29 [+0.45] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 15.84 [+0.55] udp rx: 9 MB/s 6963 calls/s # 16.29 [+0.46] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.84 [+0.54] udp rx: 10 MB/s 7490 calls/s # 17.43 [+0.60] udp gso # 18.48 [+1.04] RTNETLINK answers: Invalid argument # 19.10 [+0.62] udp rx: 8 MB/s 6258 calls/s # 19.56 [+0.46] udp tx: 16 MB/s 278 calls/s 278 msg/s # 20.10 [+0.54] udp rx: 16 MB/s 11718 calls/s # 20.56 [+0.46] udp tx: 16 MB/s 274 calls/s 274 msg/s # 21.11 [+0.54] udp rx: 15 MB/s 11172 calls/s # 21.71 [+0.60] udp gso zerocopy # 22.84 [+1.12] RTNETLINK answers: Invalid argument # 23.43 [+0.59] udp rx: 7 MB/s 5460 calls/s # 23.91 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 24.44 [+0.53] udp rx: 15 MB/s 10752 calls/s # 24.91 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 25.44 [+0.53] udp rx: 15 MB/s 10962 calls/s # 28.09 [+2.65] udp gso timestamp # 29.20 [+1.12] RTNETLINK answers: Invalid argument # 29.80 [+0.60] udp rx: 7 MB/s 5250 calls/s # 30.32 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.81 [+0.49] udp rx: 15 MB/s 10920 calls/s # 31.32 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 31.81 [+0.49] udp rx: 15 MB/s 10920 calls/s # 32.32 [+0.51] udp tx: 15 MB/s 262 calls/s 262 msg/s # 34.50 [+2.18] udp gso zerocopy audit # 35.60 [+1.10] RTNETLINK answers: Invalid argument # 36.20 [+0.60] udp rx: 7 MB/s 5586 calls/s # 36.69 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 37.21 [+0.52] udp rx: 14 MB/s 10584 calls/s # 37.69 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 38.21 [+0.52] udp rx: 15 MB/s 10920 calls/s # 38.68 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 40.69 [+2.00] Summary over 3.002 seconds... # 40.69 [+0.00] sum udp tx: 15 MB/s 768 calls (255/s) 768 msgs (255/s) # 40.69 [+0.00] Zerocopy acks: 768 # 40.84 [+0.14] udp gso timestamp audit # 41.96 [+1.13] RTNETLINK answers: Invalid argument # 42.56 [+0.60] udp rx: 7 MB/s 5544 calls/s # 43.04 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 43.56 [+0.51] udp rx: 15 MB/s 10920 calls/s # 44.05 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 44.56 [+0.51] udp rx: 15 MB/s 10878 calls/s # 45.05 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 47.06 [+2.00] Summary over 3.007 seconds... # 47.06 [+0.00] sum udp tx: 15 MB/s 778 calls (258/s) 778 msgs (258/s) # 47.06 [+0.00] Tx Timestamps: 778 received 0 errors # 47.21 [+0.15] udp gso zerocopy timestamp audit # 48.32 [+1.11] RTNETLINK answers: Invalid argument # 48.91 [+0.59] udp rx: 7 MB/s 5250 calls/s # 49.42 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 49.91 [+0.49] udp rx: 14 MB/s 10542 calls/s # 50.42 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 50.91 [+0.49] udp rx: 14 MB/s 10584 calls/s # 51.42 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 53.42 [+2.00] Summary over 3.003 seconds... # 53.42 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 53.42 [+0.00] Tx Timestamps: 756 received 0 errors # 53.43 [+0.00] Zerocopy acks: 756 # 53.59 [+0.17] ipv6 # 53.59 [+0.00] tcp # 54.77 [+1.18] RTNETLINK answers: Invalid argument # 55.87 [+1.10] tcp rx: 272 MB/s 4456 calls/s # 55.88 [+0.00] tcp tx: 272 MB/s 4627 calls/s 4627 msg/s # 56.87 [+1.00] tcp tx: 323 MB/s 5488 calls/s 5488 msg/s # 56.88 [+0.00] tcp rx: 323 MB/s 5274 calls/s # 58.01 [+1.14] tcp zerocopy # 59.14 [+1.12] RTNETLINK answers: Invalid argument # 60.23 [+1.10] tcp tx: 157 MB/s 2664 calls/s 2664 msg/s # 60.24 [+0.00] tcp rx: 157 MB/s 2642 calls/s # 61.23 [+1.00] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 61.23 [+0.00] tcp rx: 153 MB/s 2611 calls/s # 62.23 [+1.00] tcp tx: 164 MB/s 2794 calls/s 2794 msg/s # 62.39 [+0.16] udp # 63.49 [+1.10] RTNETLINK answers: Invalid argument # 64.09 [+0.60] udp rx: 4 MB/s 3276 calls/s # 64.57 [+0.48] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 65.09 [+0.52] udp rx: 9 MB/s 7222 calls/s # 65.57 [+0.48] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 66.09 [+0.52] udp rx: 11 MB/s 8166 calls/s # 66.72 [+0.63] udp sendmmsg # 67.74 [+1.02] RTNETLINK answers: Invalid argument # 68.38 [+0.64] udp rx: 5 MB/s 4225 calls/s # 68.84 [+0.46] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.39 [+0.55] udp rx: 10 MB/s 7344 calls/s # 69.84 [+0.45] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.39 [+0.55] udp rx: 10 MB/s 7975 calls/s # 70.97 [+0.58] udp gso # 72.00 [+1.02] RTNETLINK answers: Invalid argument # 72.64 [+0.65] udp rx: 9 MB/s 6579 calls/s # 73.07 [+0.43] udp tx: 15 MB/s 271 calls/s 271 msg/s # 73.64 [+0.57] udp rx: 16 MB/s 11739 calls/s # 74.08 [+0.44] udp tx: 15 MB/s 270 calls/s 270 msg/s # 74.64 [+0.56] udp rx: 15 MB/s 11352 calls/s # 75.08 [+0.44] udp tx: 15 MB/s 261 calls/s 261 msg/s # 75.23 [+0.15] udp gso zerocopy # 76.33 [+1.10] RTNETLINK answers: Invalid argument # 76.96 [+0.63] udp rx: 7 MB/s 5676 calls/s # 77.44 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 77.96 [+0.52] udp rx: 14 MB/s 10836 calls/s # 78.44 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 78.96 [+0.52] udp rx: 14 MB/s 10664 calls/s # 81.59 [+2.62] udp gso timestamp # 82.70 [+1.11] RTNETLINK answers: Invalid argument # 83.30 [+0.60] udp rx: 7 MB/s 5504 calls/s # 83.80 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 84.30 [+0.50] udp rx: 14 MB/s 10879 calls/s # 84.80 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 85.30 [+0.50] udp rx: 15 MB/s 10965 calls/s # 85.80 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 87.98 [+2.17] udp gso zerocopy audit # 89.06 [+1.08] RTNETLINK answers: Invalid argument # 89.68 [+0.62] udp rx: 7 MB/s 5547 calls/s # 90.15 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 90.68 [+0.53] udp rx: 14 MB/s 10578 calls/s # 91.15 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 91.68 [+0.53] udp rx: 14 MB/s 10836 calls/s # 92.15 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 94.16 [+2.01] Summary over 3.006 seconds... # 94.16 [+0.00] sum udp tx: 14 MB/s 745 calls (247/s) 745 msgs (247/s) # 94.16 [+0.00] Zerocopy acks: 745 # 94.32 [+0.15] udp gso timestamp audit # 95.41 [+1.09] RTNETLINK answers: Invalid argument # 96.01 [+0.61] udp rx: 7 MB/s 5676 calls/s # 96.50 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 97.02 [+0.53] udp rx: 15 MB/s 11051 calls/s # 97.50 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 98.02 [+0.52] udp rx: 14 MB/s 10750 calls/s # 100.49 [+2.46] Summary over 3.000 seconds... # 100.49 [+0.00] sum udp tx: 15 MB/s 756 calls (252/s) 756 msgs (252/s) # 100.49 [+0.00] Tx Timestamps: 756 received 0 errors # 100.64 [+0.15] udp gso zerocopy timestamp audit # 101.74 [+1.10] RTNETLINK answers: Invalid argument # 102.36 [+0.62] udp rx: 7 MB/s 5418 calls/s # 102.84 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 103.36 [+0.51] udp rx: 14 MB/s 10664 calls/s # 103.85 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 104.36 [+0.51] udp rx: 14 MB/s 10449 calls/s # 106.84 [+2.48] Summary over 3.000 seconds... # 106.84 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 106.84 [+0.00] Tx Timestamps: 736 received 0 errors # 106.85 [+0.00] Zerocopy acks: 736 # 107.09 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.15 [+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__->