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Bug 1698401 - ss filter expression is broken in iproute-4.18.0-3.el8
Summary: ss filter expression is broken in iproute-4.18.0-3.el8
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: iproute
Version: ---
Hardware: x86_64
OS: Linux
urgent
urgent
Target Milestone: rc
: 8.0
Assignee: Andrea Claudi
QA Contact: Jaroslav Aster
URL:
Whiteboard:
Depends On:
Blocks: 1754850
TreeView+ depends on / blocked
 
Reported: 2019-04-10 10:14 UTC by Peter Åstrand
Modified: 2020-11-14 09:53 UTC (History)
12 users (show)

Fixed In Version: iproute-4.18.0-14.el8
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
: 1754850 (view as bug list)
Environment:
Last Closed: 2019-11-05 22:26:40 UTC
Type: Bug
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 1615373 0 unspecified CLOSED ss filter expression is broken in iproute 4.16.0 2021-02-22 00:41:40 UTC
Red Hat Knowledge Base (Solution) 4443881 0 None None None 2019-11-06 07:12:33 UTC
Red Hat Product Errata RHEA-2019:3602 0 None None None 2019-11-05 22:26:57 UTC

Description Peter Åstrand 2019-04-10 10:14:50 UTC 
This is the RHEL8 beta 1 version of bug 1615373. Short description from that bug:

"Any expression which includes parentheses on the right-hand-side of a "AND" or "OR" will now give a syntax error"

Problem was fixed upstream 2018-08-15:

https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/misc/ssfilter.y?id=38d209ecf2ae966b9b25de4acb60cdffb0e06ced

However, RHEL8 beta 1 has:

iproute-4.18.0-3.el8.x86_64

Version 4.18 was released 2018-08-13:

https://mirrors.edge.kernel.org/pub/linux/utils/net/iproute2/
Comment 1 Pierre Ossman 2019-05-09 11:01:24 UTC 
RHEL8 GA is now upon us and iproute has been upgraded to iproute-4.18.0-11.el8.x86_64. Unfortunately this bug still remains. :/

This bug is causing serious issues running ThinLinc on a RHEL 8 system. Any idea when you might have a fixed version deployed?
Comment 2 Phil Sutter 2019-05-09 12:02:09 UTC 
Hi,

(In reply to Pierre Ossman from comment #1)
> RHEL8 GA is now upon us and iproute has been upgraded to
> iproute-4.18.0-11.el8.x86_64. Unfortunately this bug still remains. :/
> 
> This bug is causing serious issues running ThinLinc on a RHEL 8 system. Any
> idea when you might have a fixed version deployed?

I'll try to get this resolved in RHEL8.1. Will that suffice for you or do you require a backport to RHEL8.0?

Cheers, Phil
Comment 3 Phil Sutter 2019-05-09 12:02:55 UTC 
Jaroslav, please consider granting qa_ack+.
Comment 4 Pierre Ossman 2019-05-09 12:15:40 UTC 
(In reply to Phil Sutter from comment #2)
> 
> I'll try to get this resolved in RHEL8.1. Will that suffice for you or do
> you require a backport to RHEL8.0?
> 

Unknown. We're an ISV and we're being proactive here and testing things before the customers start deploying things. We do not have any bug reports from customers yet, but we don't know when they might start testing RHEL 8. The sooner the better of course. :)

At the very least it would be helpful to have a definite "yes" that you will fix this and a rough ETA. If we get a customer report then we can then at least tell them when it will be possible to deploy RHEL 8.
Comment 5 Pierre Ossman 2019-05-09 12:16:09 UTC 
Sorry, it seems that cleared both needinfo flags. :/
Comment 6 Phil Sutter 2019-05-09 16:35:58 UTC 
(In reply to Pierre Ossman from comment #5)
> Sorry, it seems that cleared both needinfo flags. :/

No problem!

Thanks for clarifying, I'll see what we can do.
Comment 7 adam winberg 2019-05-23 06:29:11 UTC 
As a Thinlinc user/customer I would really like to see this fixed ASAP, so a backport to 8.0 would be nice.
Comment 11 Samuel 2019-08-06 08:14:11 UTC 
This has been "ON_QA" for more than a month now, when will iproute-4.18.0-14.el8 make it to the public repos?
Comment 19 errata-xmlrpc 2019-11-05 22:26:40 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2019:3602
Comment 20 Samuel 2019-11-07 14:31:31 UTC 
I can verify that iproute-4.18.0-15.el8.x86_64 fixes the issue for us. Thanks
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