Kernel Panic after upgrade to 10.15.1

Been over 2 days now and still no panics at all from sleep/reboot/restart or whatever.

Also Time Machine keeps working to Synology NAS where before it wanted to create a complete new backup whenever it started.

On a 2018 Mac Mini with lots of TB3 and USB attached.

@ClaudeG77 : What if you try to do the combo update of 10.15.3 over 10.15.3?

You said. "...Nothing worked..."

Yes it did!! you changed users to fix it, so there is something corrupt in your old user account. Probably easier to ignore the old account and move on with the new one.

Often fixes many many problems.

"Disable Bluetooth" was also needed to prevent crashes?

From my kernel panic log, it appeared to originate in the storage driver.

IOAHCIBlockStorageDriver::CommandTimeout!

The EndPoint Security is present on the Kernel Panic Report!

Try to read the Report more carefully.

Did you update using the Combo update? (See above)

Did you turn off the power setting to "turn off disks whenever possible"?

I have the same problem and found this on the web as well: https://www.youtube.com/watch?v=UDDdMZlIOZA

I've crashed with the kernel panic 5 times since the update to 10.15.1. May be related to being connected to an external monitor.

I have a 2019 Macbook Pro 13-inch. Before this latest updates, I haven't had any issues.

Having the same issue on a 2019 13" Macbook Pro, base CPU with 256gb memory. I'm using a Caldigit 3 Thundberbolt 3 dock with monitor, keyboard and mouse attached.

Hope this gets fixed ASAP, periphery support feels like an important feature to have haha

Same here, iMac late 2015 with an external thunderbolt disc (this is my boot disc). But even if this ssd is not attached, my iMac crashes when returning from sleep mode, but with another error message. Reinstall the OS did not help. There is another thread about this problem, no solution yet.

https://discussions.apple.com/thread/250717203?answerId=251587419022

So I tried the PowerNap OFF/HD Sleep OFF while reactivating my firewall functions. I had again a kernel panic after about 30 minutes. Much later than before but the problem is still there. So I deactivated again the firewall.

Looking forward 10.15.2....or a new build of Norton

Regards

My 2015 27" iMac routinely has the Kernal panic in the morning after doing "whatever it does" at night. No (obvious) crashes or restarts during regular use. The only thing I have connected to it is a USB 3 Time Machine drive. I'm not running any Thunderbolt devices or any Norton products--that I'm aware of. I do not nave power nap enabled--only Put Hard Disks to Sleep When Possible.

I had to reboot the Mac as my finder crash after synching my iPhone (grrrrr), since then the KP are back. 2 crash since. I'm thinking that the reboot re-disable the TRIM and make the SSD crash.

See the log below, if anyone can make something of it.

Same here, since upgrade to Catalina just a few weeks ago my MBP is crashing at least once a day. I have no external devices or any peripherals attached, just the Mac itself.

On Mojave I had no issues.

:). well you read most of it. Anyways my intent was not to kickoff a Mac vs windows conversation, I use both OS. It is just that catalina has been a horrible operating system and windows latest is rock solid. I wanted folks to have the guidance for alternatives. Nothing against any of the companies, I don't own either of them, just need a stable OS.

Just upgraded to 10.15.2 and see they failed to fix the problem.

Can't let my Mac Mini go to sleep anymore, have to turn sleep off else it reboots EVERY SINGLE TIME, even after a few minutes of sleep.

Tried everything: Power Nap off, HDD sleep off, Network Access off, disable hibernation, deleted hibernation file, turned hibernation back on, SMC reset ... as long as sleep or hibernation is enabled it reboots when going to sleep/into hibernation.

And can't do an NVRAM reset by the way, not even by connecting the Apple keyboard with a cable.

Only thing that seems to help is unplugging everything Thunderbolt but that leaves me with no external data disk, no backup disks and no display-port, only HDMI possible but then I have no HDMI to the TV. I can't remember to read in their marketing you have Thuunderbolt 3 but shouldn't use it.

Calling support is useless as well, you get a genius that only knows two words: "clean install". I fixed five problems myself they recommended clean install for and don't have time to reinstall my computer on a weekly basis.

MacOS Vista is what they should have called it.

No luck here - with 10.15.2. iMac 27" late 2015 still crashes. The only workaround: Disable bluetooth and don't go to sleep mode.

By the way: I've installed macOS Mojave on an external disk - it runs without any problems. I think I manually transfer all data and programs to Mojave and then stay with 10.14.