Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: iputils (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1004350
Title:
Pi
Timeval is 16bytes long on x86-64 and 8 bytes long on x86.
|12 Byte PING :
|
|Internet Control Message Protocol
:
|Data (12 bytes)
|
| 00 01 02 03 04 05 06 07 08 09 0a 0b
|Data: 000102030405060708090a0b
|[Length: 12]
This does NOT contain timeval information.
According to the TCP/IP trace the roundtrip time exists also on ping that is
made with 12 bytes;
[Response Time: 0,131 ms]
Data (12 bytes)
But the command will not show this. This would mean that the information
exists, but for some reason not printed out.
This is also more than the 8 by
It is documented. ping(8) (3:20101006-1ubuntu1 from 12.04LTS) says:
| If the data space is at least of size of struct timeval ping uses the
| beginning bytes of this space to include a timestamp which it uses in
| the computation of round trip times. If the data space is sho
I have now confirmed that the issue with the ping/iputils is due to the 64bit
version of the Ubuntu (the same fault appears as well in the 64bit version of
OpenSUSE).
TEST in 32bit;
$:/# ping -V
ping utility, iputils-sss20101006
$:/# uname -a
Linux ueserver2 3.2.0-23-generic-pae #36-Ubuntu SMP
** Summary changed:
- Ping does not show roundtrip time
+ Ping does not show roundtrip time (64bit issue)
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https://bugs.launchpad.net/bugs/1004350
Title:
Ping does not show roundtrip t
