dbus daemon is quickly saturated with match rules

Bug #1896862 reported by Tomofumi
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
mate-terminal (Ubuntu)
New
Undecided
Unassigned

Bug Description

I check my journal logs and it is filled with lots of dbus error about:

dbus-daemon[1483]: [session uid=1000 pid=1483] Connection ":1.66" is not allowed to add more match rules (increase limits in configuration file if required; max_match_rules_per_connection=50000)

Search through google shows this is a bug related to mate-terminal's keyboard handling and it has been fixed in June 2018: https://github.com/mate-desktop/mate-terminal/issues/233

Can anyone help to port this fix into 18.04 LTS as the latest available version is 1.20.0-4 and it still have this bug. Thanks.
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.17
Architecture: amd64
CurrentDesktop: MATE
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2019-07-04 (448 days ago)
InstallationMedia: Ubuntu-MATE 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210)
Package: mate-terminal 1.20.0-4
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 5.3.0-62.56~18.04.1-generic 5.3.18
Tags: bionic
Uname: Linux 5.3.0-62-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True

Revision history for this message
Chris Guiver (guiverc) wrote :

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command only once, as it will automatically gather debugging information, in a terminal:

apport-collect 1896862

When reporting bugs in the future please use apport by using 'ubuntu-bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs.

Revision history for this message
Tomofumi (tomofumi) wrote : Dependencies.txt

apport information

tags: added: apport-collected bionic
description: updated
Revision history for this message
Tomofumi (tomofumi) wrote : ProcCpuinfoMinimal.txt

apport information

Revision history for this message
Tomofumi (tomofumi) wrote : ProcEnviron.txt

apport information

Revision history for this message
Tomofumi (tomofumi) wrote :

I'm also include the dbus-daemon error screen cap to see if it helps. Thanks.

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