1 ./adnsresfilter default
7 fcntl fd=0 cmd=F_SETFL O_NONBLOCK|...
10 fcntl fd=1 cmd=F_GETFL
13 fcntl fd=1 cmd=F_SETFL O_NONBLOCK|...
16 socket domain=PF_INET type=SOCK_DGRAM
19 fcntl fd=6 cmd=F_GETFL
22 fcntl fd=6 cmd=F_SETFL O_NONBLOCK|...
25 select max=2 rfds=[0] wfds=[] efds=[] to=null
26 select=1 rfds=[0] wfds=[] efds=[]
28 recvfrom fd=6 buflen=512
33 74657874 206f6e6c 790a.
36 74657874 206f6e6c 790a.
39 select max=2 rfds=[0] wfds=[] efds=[] to=null
40 select=1 rfds=[0] wfds=[] efds=[]
42 recvfrom fd=6 buflen=512
49 fcntl fd=0 cmd=F_GETFL
52 fcntl fd=0 cmd=F_SETFL ~O_NONBLOCK&...
55 fcntl fd=1 cmd=F_GETFL
58 fcntl fd=1 cmd=F_SETFL ~O_NONBLOCK&...