谁可以给我解释一下这个?
gbouras@master:~$ ping 10.0.0.12
ping: connect: Invalid argument
gbouras@master:~$ ping 10.0.0.11
PING 10.0.0.11 (10.0.0.11) 56(84) bytes of data.
64 bytes from 10.0.0.11: icmp_seq=1 ttl=64 time=0.079 ms
64 bytes from 10.0.0.11: icmp_seq=2 ttl=64 time=0.082 ms
我知道如果 10.0.0.12 不存在,我会收到超时错误,但我不明白为什么它会说“无效参数”
uname -a
Linux master 5.11.0-1022-gcp #24-Ubuntu SMP Thu Oct 21 07:40:18 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
ping -V
ping from iputils 20210202