marco segfault

[Robert Dinse]

I am running Ubuntu Mate 20.04 on an i7-9700k overclocked at 5Ghz, platform with Internal graphics, Asus Prime Z390A motherboard, using an upstream 5.8.0 kernel and Mate Desktop with Marco Compton compositor chosen in Mate Tweak.

[250090.111698] marco[3762]: segfault at 388 ip 00007f34a7c3afd1 sp 00007ffe32baf8c0 error 4 in libmarco-private.so.2.0.0[7f34a7c28000+63000]
[250090.111704] Code: 70 ff ff 48 8b 7c 24 08 48 89 87 80 05 00 00 48 85 c0 74 da eb 90 0f 1f 00 f3 0f 1e fa 55 48 8d 35 b4 f9 ff ff 53 48 83 ec 18 <48> 8b bf 88 03 00 00 64 48 8b 04 25 28 00 00 00 48 89 44 24 08 31

The 5.8.0 has a two line patch that addresses an NFS bug, otherwise is as provided by kernel.org.
The configuration is basically the 5.4.0-44 lowlatency conf except that the kernel is configured FULLY tickless, HZ is set to 1000.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: marco 1.24.0-1ubuntu1
Uname: Linux 5.8.0 x86_64
ApportVersion: 2.20.11-0ubuntu27.8
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: MATE
Date: Fri Aug 14 22:08:21 2020
InstallationDate: Installed on 2020-08-10 (4 days ago)
InstallationMedia: Ubuntu-MATE 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
SourcePackage: marco
UpgradeStatus: No upgrade log present (probably fresh install)