如何构造1024字节以上的syslog日志？

[0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef]ping -vpn-inst

ance 0123456789abcdef0123456789abcde 0123456789abcdef0123456789abcdef0123456789a

bcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789a

bcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789a

bcdef0123456789abcdef0123456789abcdef0123456789abc

Ping 0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abc (192.168.0.254): 56 data bytes, press CTRL_C to break

56 bytes from 192.168.0.254: icmp_seq=0 ttl=255 time=1.000 ms

56 bytes from 192.168.0.254: icmp_seq=1 ttl=255 time=1.000 ms

56 bytes from 192.168.0.254: icmp_seq=2 ttl=255 time=1.000 ms

56 bytes from 192.168.0.254: icmp_seq=3 ttl=255 time=1.000 ms

56 bytes from 192.168.0.254: icmp_seq=4 ttl=255 time=1.000 ms

--- Ping statistics for 0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abc in VPN instance 0123456789abcdef0123456789abcde ---

5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss

round-trip min/avg/max/std-dev = 1.000/1.000/1.000/0.000 ms

[0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef]%May 16 12:33:35:920 2017 0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef PING/6/PING_VPN_STATISTICS: Ping statistics for 0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abc in VPN instance 0123456789abcdef0123456789abcde: 5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss, round-trip min/avg/max/std-dev = 1.000/1.000/1.000/0.000 ms.

再长构造不出来了