root@bt:~# sudo tcpdump -vvv -i any -s 1600 icmp
tcpdump: listening on any, link-type LINUX_SLL (Linux cooked), capture size 1600 bytes
12:23:19.051229 IP (tos 0x0, ttl 64, id 43264, offset 0, flags [none], proto ICMP (1), length 56)
192.168.0.1 > 192.168.0.135: ICMP time exceeded in-transit, length 36
IP (tos 0x0, ttl 1, id 2991, offset 0, flags [none], proto TCP (6), length 60)
192.168.0.135.60414 > ee-in-f99.1e100.net.www: tcp 40 [bad hdr length 0 - too short, < 20]
12:23:19.054276 IP (tos 0x0, ttl 64, id 43520, offset 0, flags [none], proto ICMP (1), length 56)
192.168.0.1 > 192.168.0.135: ICMP time exceeded in-transit, length 36
IP (tos 0x0, ttl 1, id 2992, offset 0, flags [none], proto TCP (6), length 60)
192.168.0.135.48804 > ee-in-f99.1e100.net.www: tcp 40 [bad hdr length 0 - too short, < 20]
12:23:19.093792 IP (tos 0x0, ttl 64, id 43776, offset 0, flags [none], proto ICMP (1), length 56)
192.168.0.1 > 192.168.0.135: ICMP time exceeded in-transit, length 36
IP (tos 0x0, ttl 1, id 2993, offset 0, flags [none], proto TCP (6), length 60)
192.168.0.135.39080 > ee-in-f99.1e100.net.www: tcp 40 [bad hdr length 0 - too short, < 20]
^C
3 packets captured
3 packets received by filter
0 packets dropped by kernel
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