1./adnshost default 2-Qq -t srv- srv.tcp.test.iwj.relativity.greenend.org.uk. spong. _foo._bar. _s*a._tcp.ucam.org. _s*a._tcp.pi&ckle.ucam.org 3 start 1144349124.698466 4 socket domain=AF_INET type=SOCK_DGRAM 5 socket=6 6 +0.000082 7 fcntl fd=6 cmd=F_GETFL 8 fcntl=~O_NONBLOCK&... 9 +0.000049 10 fcntl fd=6 cmd=F_SETFL O_NONBLOCK|... 11 fcntl=OK 12 +0.000042 13 sendto fd=6 addr=172.18.45.6:53 14 311f0100 00010000 00000000 03737276 03746370 04746573 74036977 6a0a7265 15 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00002100 01. 16 sendto=61 17 +0.000339 18 sendto fd=6 addr=172.18.45.6:53 19 31200100 00010000 00000000 0573706f 6e670000 210001. 20 sendto=23 21 +0.000194 22 sendto fd=6 addr=172.18.45.6:53 23 31210100 00010000 00000000 045f666f 6f045f62 61720000 210001. 24 sendto=27 25 +0.000183 26 sendto fd=6 addr=172.18.45.6:53 27 31220100 00010000 00000000 045f732a 61045f74 63700475 63616d03 6f726700 28 00210001. 29 sendto=36 30 +0.000224 31 sendto fd=6 addr=172.18.45.6:53 32 31230100 00010000 00000000 045f732a 61045f74 63700770 6926636b 6c650475 33 63616d03 6f726700 00210001. 34 sendto=44 35 +0.000210 36 select max=7 rfds=[6] wfds=[] efds=[] to=1.998850 37 select=1 rfds=[6] wfds=[] efds=[] 38 +0.005770 39 recvfrom fd=6 buflen=512 40 recvfrom=OK addr=172.18.45.6:53 41 311f8583 00010000 00010000 03737276 03746370 04746573 74036977 6a0a7265 42 6c617469 76697479 08677265 656e656e 64036f72 6702756b 00002100 01c01400 43 06000100 00000a00 27036e73 30c01d0a 686f7374 6d617374 6572c01d 0000003b 44 00000e10 00000078 0064c800 0000000a. 45 +0.000206 46 recvfrom fd=6 buflen=512 47 recvfrom=EAGAIN 48 +0.000068 49 select max=7 rfds=[6] wfds=[] efds=[] to=1.993145 50 select=1 rfds=[6] wfds=[] efds=[] 51 +0.002367 52 recvfrom fd=6 buflen=512 53 recvfrom=OK addr=172.18.45.6:53 54 31218183 00010000 00010000 045f666f 6f045f62 61720000 21000100 00060001 55 0000299a 00400141 0c524f4f 542d5345 52564552 53034e45 5400054e 53544c44 56 0c564552 49534947 4e2d4752 5303434f 4d007791 bfb50000 07080000 03840009 57 3a800001 5180. 58 +0.000176 59 recvfrom fd=6 buflen=512 60 recvfrom=EAGAIN 61 +0.000055 62 select max=7 rfds=[6] wfds=[] efds=[] to=1.990547 63 select=1 rfds=[6] wfds=[] efds=[] 64 +0.000085 65 recvfrom fd=6 buflen=512 66 recvfrom=OK addr=172.18.45.6:53 67 31228183 00010000 00010000 045f732a 61045f74 63700475 63616d03 6f726700 68 00210001 c0160006 00010000 0d94004c 0a736f61 2d6f7269 67696e02 6e730663 69 68696172 6b086772 65656e65 6e64036f 72670275 6b000f73 74756465 6e742d72 70 756e2d64 6e73c03e 00000121 00002a30 00000e10 00093a80 00000e10. 71 +0.000186 72 recvfrom fd=6 buflen=512 73 recvfrom=EAGAIN 74 +0.000058 75 select max=7 rfds=[6] wfds=[] efds=[] to=1.990218 76 select=1 rfds=[6] wfds=[] efds=[] 77 +0.028718 78 recvfrom fd=6 buflen=512 79 recvfrom=OK addr=172.18.45.6:53 80 31208183 00010000 00010000 0573706f 6e670000 21000100 00060001 00002a30 81 00400141 0c524f4f 542d5345 52564552 53034e45 5400054e 53544c44 0c564552 82 49534947 4e2d4752 5303434f 4d007791 bfb50000 07080000 03840009 3a800001 83 5180. 84 +0.000172 85 recvfrom fd=6 buflen=512 86 recvfrom=EAGAIN 87 +0.000052 88 select max=7 rfds=[6] wfds=[] efds=[] to=1.961877 89 select=1 rfds=[6] wfds=[] efds=[] 90 +0.004777 91 recvfrom fd=6 buflen=512 92 recvfrom=OK addr=172.18.45.6:53 93 31238183 00010000 00010000 045f732a 61045f74 63700770 6926636b 6c650475 94 63616d03 6f726700 00210001 04756361 6d036f72 67000006 00010000 0e10004c 95 0a736f61 2d6f7269 67696e02 6e730663 68696172 6b086772 65656e65 6e64036f 96 72670275 6b000f73 74756465 6e742d72 756e2d64 6e73c04e 00000121 00002a30 97 00000e10 00093a80 00000e10. 98 +0.000218 99 recvfrom fd=6 buflen=512 100 recvfrom=EAGAIN 101 +0.000055 102 close fd=6 103 close=OK 104 +0.000078 105 exit 6 106