High Sierra issues

[shareef777]

Been running the GM for a few days now and my computer won't stay up for more then 24 hours. Constant sleep/wake failures (especially when plugging in/out my LG 5K monitors).

No samples for specified time interval

================================================================

status: 0x40003
Code: 0x204000014
Stackshot reason: Watchdog

Model: MacBookPro13,3, BootROM MBP133.0233.B00, 4 processors, Intel Core i7, 2.9 GHz, 16 GB, SMC 2.38f7
Graphics: Intel HD Graphics 530, Intel HD Graphics 530, Built-In
Graphics: Radeon Pro 460, AMD Radeon Pro 460, PCIe, 4 GB
Memory Module: BANK 0/DIMM0, 8 GB, LPDDR3, 2133 MHz, 0x80CE, 0x4B3445424533303445422D45474347202020
Memory Module: BANK 1/DIMM0, 8 GB, LPDDR3, 2133 MHz, 0x80CE, 0x4B3445424533303445422D45474347202020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x15A), Broadcom BCM43xx 1.0 (7.77.37.0.1a1)
Bluetooth: Version 6.0.0f7, 3 services, 27 devices, 1 incoming serial ports
Network Service: Home Wired, Ethernet, en8
Network Service: Wi-Fi, AirPort, en0
PCI Card: pci1b73,1100, USB eXtensible Host Controller, Thunderbolt@196,0,0
PCI Card: pci1b73,1100, USB eXtensible Host Controller, Thunderbolt@70,0,0
USB Device: USB 3.0 Bus
USB Device: iBridge
USB Device: USB 3.0 Bus
USB Device: USB3.1 Hub
USB Device: USB 10/100/1000 LAN
USB Device: Hub
USB Device: LG UltraFine Display Camera
USB Device: USB2.1 Hub
USB Device: Hub
USB Device: USB Controls
USB Device: USB Audio
USB Device: USB 3.0 Bus
USB Device: USB3.1 Hub
USB Device: Hub
USB Device: LG UltraFine Display Camera
USB Device: USB2.1 Hub
USB Device: Hub
USB Device: USB Controls
USB Device: USB Audio
Thunderbolt Bus: MacBook Pro, Apple Inc., 22.2
Thunderbolt Device: UltraFine 5K, LG Electronics, 1, 9.4
Thunderbolt Bus: MacBook Pro, Apple Inc., 22.2
Thunderbolt Device: UltraFine 5K, LG Electronics, 3, 9.4

 

[MacGizmo]

Have you updated the software/firmware on the LG UltraFine? There are numerous threads in these forums about the hot mess known as the LG UltraFine Display. Perhaps you can take a look at the threads and you'll find some info you can use.

 

[shareef777]

Thanks, I updated to 2.06 a couple weeks back. Didn't realize there's a 2.08 update already. Running that now. As well as the High Sierra final release as it seems that it has a different build number, so hoping there's a minor fix for this issue.

Well, updated the LG screen manager to 2.08, but doesn't look like there's actually a firmware update for the monitors. And since I don't actually have the screen manager app ever running I'm guessing that's not the cause of my issues. Will update High Sierra.

 

[shareef777]

So far so good after the final release of High Sierra.

 

[shareef777]

Problem persists. Latest LG software and High Sierra release. Mind boggling that Apple still can't get their act together.

 

[diotav]

Running into the exact same issue on my 2017 MacBook Pro. Did you manage to rule out if the issue is related to the 5K? Reading this I'm not sure if a clean install will make a difference.

 

[shareef777]

Running into the exact same issue on my 2017 MacBook Pro. Did you manage to rule out if the issue is related to the 5K? Reading this I'm not sure if a clean install will make a difference.

I’m almost certain it’s the 5K. Yesterday I had issues plugging just one of them in. The whole system hub and would resume when I unplugged it. Even though LG Screenmanager wasn’t running logs showed lots of references to it. I completely uninstalled screenmanager usin Appcleaner and both monitors plugged in fine now.

Logs also referenced the USB ports, so it may be an issue with the 5Ks in relation to any devices plugged into them.

I’ll stick with the peripherals plugged in but screen manager uninstalled for a few days. If I still see issues I’ll re-install screen manager and then test with no peripherals plugged in. Will keep this thread updated.