MacBookPro13,1 root file system becomes read-only after suspend

[JJ Krawczyk]

MacBook Pro 13" (late 2016, MacBookPro13,1)
2.4 GHz Dual-Core Intel Core i7
16 GB 1867 MHz LPDDR3
Intel Iris Graphics 540 1536 MB
13.3-inch Built-in Retina Display
1TB Flash Storage
WiFi Broadcom BCM4350 1.0

Dual boot MacOS/Ubuntu with rEFind boot manager.
Ubuntu 22.04.3 LTS

To reproduce: Boot, log in. Open a terminal window and execute "sudo dmesg -W". If redirection of output is desired, use a USB drive or a file system other than root.

Close the lid. Wait about a minute and open. Expected behavior is to be able to continue using the system. Instead, symptoms include not being able to start applications, being unable to write files, and WiFi not working.

Attached is the saved output from dmesg. At timestamp 238.879940 the file system is remounted read-only.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-image-6.2.0-36-generic 6.2.0-36.37~22.04.1
ProcVersionSignature: Ubuntu 6.2.0-36.37~22.04.1-generic 6.2.16
Uname: Linux 6.2.0-36-generic x86_64
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Fri Nov 17 17:52:32 2023
InstallationDate: Installed on 2023-11-09 (8 days ago)
InstallationMedia: Ubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.2)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: linux-signed-hwe-6.2
UpgradeStatus: No upgrade log present (probably fresh install)

[JJ Krawczyk (jjkraw)]

I'm currently using the workaround I found on this page (see Suspend & Hibernation)
https://github.com/Dunedan/mbp-2016-linux

This gets me around the read-only problem but the bulk of what shows up in dmesg is still there.