select max=7 rfds=[5] wfds=[6] efds=[] to=13.996721
select=1 rfds=[] wfds=[6] efds=[]
+0.278976
+ select max=7 rfds=null wfds=[6] efds=null to=0.000000
+ select=1 rfds=null wfds=[6] efds=null
++0.000001
read fd=6 buflen=1
read=EAGAIN
- +0.001048
+ +0.001047
write fd=6
0035311f 01000001 00000000 00000474 65737403 69776a0a 72656c61 74697669
74790867 7265656e 656e6403 6f726702 756b0000 010001.