Destination unreachable

[rty813]

Unable to ping baidu.com with the ping3 command; the response is "destination unreachable," but the ping command is correct.

root@i3:/home/orca/ws# ping3 --version
4.0.8

root@i3:/home/orca/ws# ping baidu.com
PING baidu.com (110.242.68.66) 56(84) bytes of data.
64 bytes from 110.242.68.66 (110.242.68.66): icmp_seq=1 ttl=48 time=128 ms
64 bytes from 110.242.68.66 (110.242.68.66): icmp_seq=2 ttl=48 time=123 ms
64 bytes from 110.242.68.66 (110.242.68.66): icmp_seq=3 ttl=48 time=128 ms
64 bytes from 110.242.68.66 (110.242.68.66): icmp_seq=4 ttl=48 time=134 ms
^C
--- baidu.com ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3003ms
rtt min/avg/max/mdev = 122.719/128.000/133.616/3.857 ms

root@i3:/home/orca/ws# ping3 -D -c1 baidu.com
[DEBUG] Ping3 Version: 4.0.8
[DEBUG] LOGGER: <Logger ping3 (DEBUG)>
[DEBUG] Function called: verbose_ping(baidu.com, {'count': 1, 'ttl': 64, 'timeout': 4, 'size': 56, 'interval': 0, 'interface': '', 'src_addr': ''})
[DEBUG] Function called: ping(baidu.com, {'seq': 0, 'ttl': 64, 'timeout': 4, 'size': 56, 'interface': '', 'src_addr': '', 'unit': 'ms'})
[DEBUG] Function called: send_one_ping({'sock': <socket.socket fd=3, family=AddressFamily.AF_INET, type=SocketKind.SOCK_RAW, proto=1, laddr=('0.0.0.0', 1)>, 'dest_addr': 'baidu.com', 'icmp_id': 54198, 'seq': 0, 'size': 56})
[DEBUG] Destination address: 'baidu.com'
[DEBUG] Destination IP address: 39.156.66.10
[DEBUG] Sent ICMP header: {'type': 8, 'code': 0, 'checksum': 50954, 'id': 54198, 'seq': 0}
[DEBUG] Sent ICMP payload: b'A\xd9\x93\x1a\xce\xac\x19\xfeQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ'
[DEBUG] Function returned: send_one_ping -> None
[DEBUG] Function called: receive_one_ping({'sock': <socket.socket fd=3, family=AddressFamily.AF_INET, type=SocketKind.SOCK_RAW, proto=1, laddr=('0.0.0.0', 1)>, 'icmp_id': 54198, 'seq': 0, 'timeout': 4})
[DEBUG] Timeout time: Tue May 21 17:37:02 2024 (1716284222.6896996)
[DEBUG] Timeout left: 4.00s
[DEBUG] Received time: Tue May 21 17:36:58 2024 (1716284218.6898766))
[DEBUG] Received IP header: {'version': 69, 'tos': 192, 'len': 368, 'id': 48656, 'flags': 0, 'ttl': 64, 'protocol': 1, 'checksum': 48314, 'src_addr': '127.0.0.1', 'dest_addr': '127.0.0.1'}
[DEBUG] Received ICMP header: {'type': 3, 'code': 3, 'checksum': 51918, 'id': 0, 'seq': 0}
[DEBUG] Received ICMP payload: b'E\x00\x01T\x94P@\x00@\x11\xa7F\x7f\x00\x00\x01\x7f\x00\x00\x01\x80\xb0\x1d\x08\x01@\xffSRTPS\x02\x03\x01\x0f\x01\x0f\xaa\xa1\xd7\nN)\x02\x00\x00\x00\t\x01\x08\x00\x91ULf\x85\xa6R\xd2\x15\x07\x14\x01\x00\x00\x10\x00\x00\x01\x00\xc7\x00\x01\x00\xc2\x00\x00\x00\x00\x01\x00\x00\x00\x0f\x80\x18\x00\x01\x0f\xaa\xa1\xd7\nN)\x01\x00\x00\x00\x00\x01\x00\xc2\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x00\x03\x00\x00\x15\x00\x04\x00\x02\x03\x00\x00\x16\x00\x04\x00\x01\x0f\x00\x00P\x00\x10\x00\x01\x0f\xaa\xa1\xd7\nN)\x02\x00\x00\x00\x00\x00\x01\xc12\x00\x18\x00\x01\x00\x00\x00\xf6\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc0\xa8\x03\x0b1\x00\x18\x00\x10\x00\x00\x00\xf7\x1c\x00\x00U\xaa\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x001\x00\x18\x00\x01\x00\x00\x00\xf7\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc0\xa8\x03\x0b\x02\x00\x08\x00\x14\x00\x00\x00\x00\x00\x00\x00X\x00\x04\x00?\x0c\x0f\x00b\x00\x08\x00\x02\x00\x00\x00/\x00\x00\x00,\x00\x10\x00\x0b\x00\x00\x00enclave=/;\x00\x00Y\x00(\x00\x01\x00\x00\x00\x11\x00\x00\x00PARTICIPANT_TYPE\x00\x00\x00\x00\x07\x00\x00\x00SIMPLE\x00\x00\x01\x00\x00\x00'
[DEBUG] Destination unreachable. (Host='127.0.0.1')
[DEBUG] Function returned: ping -> False
ping 'baidu.com' ... Error
[DEBUG] Function returned: verbose_ping -> None

root@i3:/home/orca/ws# ping3 -D -I usb0 -c1 baidu.com
[DEBUG] Ping3 Version: 4.0.8
[DEBUG] LOGGER: <Logger ping3 (DEBUG)>
[DEBUG] Function called: verbose_ping(baidu.com, {'count': 1, 'ttl': 64, 'timeout': 4, 'size': 56, 'interval': 0, 'interface': 'usb0', 'src_addr': ''})
[DEBUG] Function called: ping(baidu.com, {'seq': 0, 'ttl': 64, 'timeout': 4, 'size': 56, 'interface': 'usb0', 'src_addr': '', 'unit': 'ms'})
[DEBUG] Socket Interface Binded: usb0
[DEBUG] Function called: send_one_ping({'sock': <socket.socket fd=3, family=AddressFamily.AF_INET, type=SocketKind.SOCK_RAW, proto=1, laddr=('0.0.0.0', 1)>, 'dest_addr': 'baidu.com', 'icmp_id': 62928, 'seq': 0, 'size': 56})
[DEBUG] Destination address: 'baidu.com'
[DEBUG] Destination IP address: 110.242.68.66
[DEBUG] Sent ICMP header: {'type': 8, 'code': 0, 'checksum': 44320, 'id': 62928, 'seq': 0}
[DEBUG] Sent ICMP payload: b'A\xd9\x93\x1a\xd1\xf5\x0e\x85QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ'
[DEBUG] Function returned: send_one_ping -> None
[DEBUG] Function called: receive_one_ping({'sock': <socket.socket fd=3, family=AddressFamily.AF_INET, type=SocketKind.SOCK_RAW, proto=1, laddr=('0.0.0.0', 1)>, 'icmp_id': 62928, 'seq': 0, 'timeout': 4})
[DEBUG] Timeout time: Tue May 21 17:37:15 2024 (1716284235.8296747)
[DEBUG] Timeout left: 4.00s
[DEBUG] Received time: Tue May 21 17:37:11 2024 (1716284231.8299177))
[DEBUG] Received IP header: {'version': 69, 'tos': 8, 'len': 84, 'id': 1535, 'flags': 0, 'ttl': 48, 'protocol': 1, 'checksum': 5426, 'src_addr': '119.45.164.100', 'dest_addr': '10.16.73.207'}
[DEBUG] Received ICMP header: {'type': 0, 'code': 0, 'checksum': 48709, 'id': 2156, 'seq': 1289}
[DEBUG] Received ICMP payload: b'GkLf\x00\x00\x00\x00\xd7\xa0\n\x00\x00\x00\x00\x00\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f !"#$%&\'()*+,-./01234567'
[DEBUG] ICMP ID dismatch. Packet filtered out.
[DEBUG] Timeout left: 4.00s
[DEBUG] Received time: Tue May 21 17:37:11 2024 (1716284231.840332))
[DEBUG] Received IP header: {'version': 69, 'tos': 192, 'len': 204, 'id': 63607, 'flags': 0, 'ttl': 64, 'protocol': 1, 'checksum': 55611, 'src_addr': '10.16.73.207', 'dest_addr': '10.16.73.207'}
[DEBUG] Received ICMP header: {'type': 3, 'code': 3, 'checksum': 25561, 'id': 0, 'seq': 0}
[DEBUG] Received ICMP payload: b'E\x00\x00\xb0\x9e\xdf@\x00@\x11\xf3\x9f\n\x10I\xcf\n\x10I\xcf\x80\xb0\x1d\x08\x00\x9c\xa8kRTPS\x02\x03\x01\x0f\x01\x0f\xaa\xa1\xd7\nN)\x02\x00\x00\x00\x08\x01<\x00\x00\x00\x03\xc7\x00\x00\x03\xc2\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00!\x00\x00\x00\x00\x01\x00\x00\xff\xff\xff\x03\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xc0\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x08\x01\x1c\x00\x00\x00\x03\xc7\x00\x00\x03\xc2\x00\x00\x00\x00!\x01\x00\x00\x00\x00\x00\x00D\x01\x00\x00\x00\x00\x00\x00\x07\x01\x1c\x00\x00\x00\x03\xc7\x00\x00\x03\xc2\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00N\x01\x00\x00O\\\x01\x00'
[DEBUG] Destination unreachable. (Host='10.16.73.207')
[DEBUG] Function returned: ping -> False
ping 'baidu.com' ... Error
[DEBUG] Function returned: verbose_ping -> None

root@i3:/home/orca/ws# ip r
default via 10.16.73.208 dev usb0 
default via 192.168.55.100 dev l4tbr0 metric 32766 linkdown 
10.1.0.0/16 dev edge0 proto kernel scope link src 10.1.145.38 
10.16.73.192/27 dev usb0 proto kernel scope link src 10.16.73.207 
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown 
192.168.2.0/23 dev eth0 proto kernel scope link src 192.168.3.11 
192.168.55.0/24 dev l4tbr0 proto kernel scope link src 192.168.55.1 linkdown