Concurrent Chunk Management Engine (Fabric)

Concurrent Chunk Management Engine (Fabric)

231k Downloads

C2ME causes whole OS to hang

shanoaice opened this issue ยท 11 comments

commented

Describe the bug
It is rather random, but when I am moving around, there is a very random chance when Minecraft will first freeze, then the whole Windows system will freeze and will not respond to any operation. The only way to get out of it is to force a system restart.

To Reproduce
Steps to reproduce the behavior:

  1. Move around. It is a very random trouble and I am not sure what will trigger it.

Expected behavior
C2ME does not freeze my machine.

Runtime info (please complete the following information):

  • OS: Windows 11
  • Minecraft version: 1.19.2
  • Mod version: 0.2.0+alpha.9.10
  • Mod branch: (fill this if you are not using the default ver branches)

Crash reports / logs
https://mclo.gs/eYu3WwU

Other mods
https://paste.ubuntu.com/p/MPTgqTmmr7/

Checklist

  • I am using the official version of the mod.
  • I tried the latest development version but the issue persists.
  • I searched for similar open issues and could not find an existing bug report on this.

Additional context
I am using GraalVM (a JIT compiler on top of HotSpot JVM) to run Minecraft, which can act slightly differently from the HotSpot JVM. I have not yet tested it on HotSpot but I am not sure whether it is reproducible since this glitch is quite random.

commented

I can attest to this very odd problem happening, I am using HotSpot JVM and prism I am also using the mod in a quite large and performance intensive fabric modpack

commented

It would be nice to get previous logs aswell.

commented

https://mclo.gs/cGnkKbw
Here it is. Though with some investigation on my side (including Windows Event Log) I feel it may not be that relevant to C2ME, if it is the case, sorry for the rush.

commented

It feels like the server was so overloaded threads waited for each other to complete. @ishland will check it anyway but I don't see anything suspicious here.

commented

Is your system overclocked at all or running on a laptop?

commented

Is your system overclocked at all or running on a laptop?

It is running on a laptop with stock power adapter connected, model is HP Omen 16-c0005AX.

Just FYI, in the Windows Event Log, 1s immediately after this Minecraft incident happens there is a ESENT with error code -1022 (JET_errDiskIO), but this is happening on a separate partition on a separate physical disk.

commented

Try reproduce with a normal HotSpot JVM.

commented

Try reproduce with this version.

commented

Personally I'm unable to reproduce any of the issue mentioned above using either GraalVM or a normal HotSpot VM on Debian trixie/testing. Could be a windows-specific bug.

commented

I am using Windows 11 and have not observed this

Personally I'm unable to reproduce any of the issue mentioned above using either GraalVM or a normal HotSpot VM on Debian trixie/testing. Could be a windows-specific bug.

commented

Closing due to inactivity.