Description of problem:
There's been an announcement that net-tools has been deprecated in favor of iproute. Specifically, ss is to replace netstat.
However, when using ss to look at UDP sockets, I'm pretty sure the interface is wrong.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Perform "ss -u"
2. Compare to "netstat -u"
3. Perform "ss -ul"
4. Compare to "netstat -ul"
5. Perform "ss -ua"
6. Compare to "netstat -ua"
Actual results (if no UDP communication active):
1 & 2 & 3 match
4 & 5 & 6 match
Expected results (if no UDP communication active):
1 & 2 match
3 & 4 & 5 & 6 match
In other words, for netstat, -ua is -u + -ul
For ss, -ua appears to be -u + -ul + ?????
Created attachment 533776 [details]
A dirty hack to achieve desired behavior.
Still seen in iproute-2.6.39-3.fc16.x86_64
(Just avoiding the "Fedora 14 is reaching EOL" sweep.)
The patch was accepted upstream and is included in 3.1.0 (currently available in Rawhide only). F15+ updates are on the way.
iproute-2.6.39-4.fc16 has been submitted as an update for Fedora 16.
iproute-18.104.22.168-5.fc15 has been submitted as an update for Fedora 15.
* should fix your issue,
* was pushed to the Fedora 16 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing iproute-2.6.39-4.fc16'
as soon as you are able to.
Please go to the following url:
then log in and leave karma (feedback).
iproute-2.6.39-4.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report.
iproute-22.214.171.124-5.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report.