Minecraft server crashing seemingly randomly after its been online for some time

OS Name/Version: Ubuntu server 24.04.3 virtual machine running on ProxMox 9.0.11

Product Name/Version: AMP Release “Phobos” v2.6.3.2, built 22/10/2025

Problem Description

Seemingly at random both the minecraft server, ubuntu server and proxmox crash and i believe it is because of the minecraft server somehow. After it crashes i cannot connect to either proxmox or ubuntu via PuTTy or any other way and the amp panel loads forever until it says something went wrong and it cannot connect. If i wanna be able to connect again i have to manually restart the entire pc proxmox runs on irl by turning it on and off and then it runs as it should until another crash.

The reason i believe it is because of minecraft is that there are never any issues whatsoever until someone joins and plays on the minecraft server after it has been online and running for some time, usually like 5-7 hours (not 100% on this yet tho). After it crashes once turning everything on again and joining the server makes it crash after just 10 minutes or so almost as if it has to cool off

If it helps the minecraft server is fabric version 1.21.9 with only some serverside performance enhancing mods and fallingtrees so you can veinmine trees. The virtual machine also has 12gb of ram and 500gb of storage

[17:49:18] [main/INFO]: Loading Minecraft 1.21.9 with Fabric Loader 0.18.0
[17:49:18] [main/INFO]: Loading 80 mods:
	- c2me 0.3.5.1.0+1.21.10
	   |-- c2me-base 0.3.5.1.0+1.21.10
	   |-- c2me-client-uncapvd 0.3.5.1.0+1.21.10
	   |-- c2me-fixes-chunkio-threading-issues 0.3.5.1.0+1.21.10
	   |-- c2me-fixes-general-threading-issues 0.3.5.1.0+1.21.10
	   |-- c2me-fixes-worldgen-threading-issues 0.3.5.1.0+1.21.10
	   |-- c2me-fixes-worldgen-vanilla-bugs 0.3.5.1.0+1.21.10
	   |-- c2me-notickvd 0.3.5.1.0+1.21.10
	   |-- c2me-opts-allocs 0.3.5.1.0+1.21.10
	   |-- c2me-opts-chunkio 0.3.5.1.0+1.21.10
	   |-- c2me-opts-dfc 0.3.5.1.0+1.21.10
	   |-- c2me-opts-math 0.3.5.1.0+1.21.10
	   |-- c2me-opts-scheduling 0.3.5.1.0+1.21.10
	   |-- c2me-opts-worldgen-general 0.3.5.1.0+1.21.10
	   |-- c2me-opts-worldgen-vanilla 0.3.5.1.0+1.21.10
	   |-- c2me-rewrites-chunk-serializer 0.3.5.1.0+1.21.10
	   |-- c2me-rewrites-chunk-system 0.3.5.1.0+1.21.10
	   |-- c2me-rewrites-chunkio 0.3.5.1.0+1.21.10
	   |-- c2me-server-utils 0.3.5.1.0+1.21.10
	   |-- c2me-threading-lighting 0.3.5.1.0+1.21.10
	   |-- com_electronwill_night-config_core 3.6.5
	   |-- com_electronwill_night-config_toml 3.6.5
	   |-- com_ibm_async_asyncutil 0.1.0
	   |-- io_reactivex_rxjava3_rxjava 3.1.12
	   |-- mixinsquared 0.2.0-beta.6
	   |-- net_objecthunter_exp4j 0.4.8
	   |-- org_jctools_jctools-core 4.0.5
	   \-- org_reactivestreams_reactive-streams 1.0.4
	- clumps 27.0.0.2
	- fabric-api 0.134.0+1.21.9
	   |-- fabric-api-base 1.0.0+14b92d897d
	   |-- fabric-api-lookup-api-v1 1.6.106+d17682157d
	   |-- fabric-biome-api-v1 16.1.0+c2417d4f7d
	   |-- fabric-block-api-v1 1.1.5+d17682157d
	   |-- fabric-block-view-api-v2 1.0.34+e4fd1b927d
	   |-- fabric-command-api-v2 2.3.7+328a75ba7d
	   |-- fabric-content-registries-v0 10.2.3+b6a242647d
	   |-- fabric-convention-tags-v1 2.1.47+7f945d5b7d
	   |-- fabric-convention-tags-v2 2.15.12+3154c1c87d
	   |-- fabric-crash-report-info-v1 0.3.18+33df5e6e7d
	   |-- fabric-data-attachment-api-v1 1.8.28+9bce411b7d
	   |-- fabric-data-generation-api-v1 23.2.22+d8b85ef17d
	   |-- fabric-dimensions-v1 4.0.22+38b9cc197d
	   |-- fabric-entity-events-v1 2.1.12+14b92d897d
	   |-- fabric-events-interaction-v0 4.0.35+5ba217127d
	   |-- fabric-game-rule-api-v1 1.1.1+e47eaae57d
	   |-- fabric-item-api-v1 11.5.8+9bce411b7d
	   |-- fabric-item-group-api-v1 4.2.24+86b3ae577d
	   |-- fabric-key-binding-api-v1 1.1.1+b3ba9c487d
	   |-- fabric-lifecycle-events-v1 2.6.9+33df5e6e7d
	   |-- fabric-loot-api-v2 3.0.64+3f89f5a57d
	   |-- fabric-loot-api-v3 2.0.11+d17682157d
	   |-- fabric-message-api-v1 6.1.7+3154c1c87d
	   |-- fabric-model-loading-api-v1 6.0.0+3ffd6ef07d
	   |-- fabric-networking-api-v1 5.0.13+d269470c7d
	   |-- fabric-object-builder-api-v1 21.1.24+9bce411b7d
	   |-- fabric-particles-v1 4.2.2+a0ee59a47d
	   |-- fabric-recipe-api-v1 8.1.26+d17682157d
	   |-- fabric-registry-sync-v0 6.1.41+679c8c5c7d
	   |-- fabric-renderer-api-v1 7.1.1+328a75ba7d
	   |-- fabric-renderer-indigo 4.0.19+328a75ba7d
	   |-- fabric-rendering-fluids-v1 3.1.38+86b3ae577d
	   |-- fabric-rendering-v1 16.0.1+328a75ba7d
	   |-- fabric-resource-conditions-api-v1 5.0.28+33df5e6e7d
	   |-- fabric-resource-loader-v0 3.2.2+3388a3b27d
	   |-- fabric-resource-loader-v1 1.0.2+225bca407d
	   |-- fabric-screen-api-v1 3.1.0+9c82a7987d
	   |-- fabric-screen-handler-api-v1 1.3.150+d17682157d
	   |-- fabric-serialization-api-v1 1.0.0+d857c9767d
	   |-- fabric-sound-api-v1 1.0.45+328a75ba7d
	   |-- fabric-tag-api-v1 1.2.10+2fa446b27d
	   |-- fabric-transfer-api-v1 6.0.15+79ec2c127d
	   \-- fabric-transitive-access-wideners-v1 6.5.3+41eb43437d
	- fabricloader 0.18.0
	   \-- mixinextras 0.5.0
	- fallingtree 1.21.9.3
	- ferritecore 8.0.2
	- java 21
	- krypton 0.2.10
	   \-- com_velocitypowered_velocity-native 3.4.0-SNAPSHOT
	- lithium 0.19.2+mc1.21.9
	- minecraft 1.21.9
	- servercore 1.5.14+1.21.9
	   |-- fabric-permissions-api-v0 0.4.1
	   |-- org_yaml_snakeyaml 2.5
	   |-- placeholder-api 2.8.0+1.21.9
	   |-- space_arim_dazzleconf_dazzleconf-core 1.3.0-M2
	   \-- space_arim_dazzleconf_dazzleconf-ext-snakeyaml 1.3.0-M2
[17:49:18] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8.7 Source=file:/home/amp/.ampdata/instances/wonker01/Minecraft/libraries/net/fabricmc/sponge-mixin/0.16.5+mixin.0.8.7/sponge-mixin-0.16.5+mixin.0.8.7.jar Service=Knot/Fabric Env=SERVER
[17:49:18] [main/INFO]: Compatibility level set to JAVA_16
[17:49:18] [main/INFO]: Compatibility level set to JAVA_18
[17:49:18] [main/INFO]: Compatibility level set to JAVA_21
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.base.mixin
[17:49:18] [main/INFO]: Global Executor Parallelism: 3 configured, 3 evaluated, 3 default evaluated
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.fixes.chunkio.threading_issues.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.fixes.general.threading_issues.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.fixes.worldgen.threading_issues.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.fixes.worldgen.vanilla_bugs.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.notickvd.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.opts.allocs.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.opts.chunkio.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.opts.dfc.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.opts.math.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.opts.scheduling.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.opts.worldgen.general.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.opts.worldgen.vanilla.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.rewrites.chunk_serializer.mixin
[17:49:18] [main/INFO]: Disabling com.ishland.c2me.rewrites.chunk_serializer.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.rewrites.chunksystem.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.rewrites.chunkio.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.server.utils.mixin
[17:49:18] [main/INFO]: Initializing com.ishland.c2me.threading.lighting.mixin
[17:49:18] [main/INFO]: Loaded configuration file for Lithium: 163 options available, 0 override(s) found.
[17:49:19] [main/WARN]: Error loading class: ca/spottedleaf/starlight/common/thread/SchedulingUtil (java.lang.ClassNotFoundException: ca/spottedleaf/starlight/common/thread/SchedulingUtil)
[17:49:19] [main/INFO]: Initializing MixinExtras via com.llamalad7.mixinextras.service.MixinExtrasServiceImpl(version=0.5.0).
[17:49:24] [main/INFO]: Compression will use libdeflate (Linux x86_64), encryption will use OpenSSL 3.x.x (Linux x86_64)
[17:49:24] [main/INFO]: [ServerCore] Loaded V1.5.14+1.21.9!
[17:49:24] [main/INFO]: Krypton is now accelerating your Minecraft server's networking stack 🚀
[17:49:24] [main/INFO]: Environment: Environment[sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, profilesHost=https://api.mojang.com, name=PROD]
[17:49:26] [main/INFO]: Loaded 1561 recipes
[17:49:26] [main/INFO]: Loaded 1583 advancements
[17:49:26] [main/INFO]: Applied 0 biome modifications to 0 of 65 new biomes in 1.207 ms
[17:49:26] [Server thread/INFO]: Starting minecraft server version 1.21.9
[17:49:26] [Server thread/INFO]: Loading properties
[17:49:26] [Server thread/INFO]: Default game type: SURVIVAL
[17:49:26] [Server thread/INFO]: Generating keypair
[17:49:26] [Server thread/INFO]: Starting Minecraft server on 0.0.0.0:25565
[17:49:26] [Server thread/INFO]: Using epoll channel type
[17:49:26] [Server thread/INFO]: Preparing level "shabloinge"
[17:49:26] [Server thread/INFO]: Enforcing safe world random access
[17:49:27] [Server thread/INFO]: [STDOUT]: Density function compilation finished in 247.7 ms
[17:49:27] [Server thread/INFO]: Using TheSpeedyObjectFactory with Unsafe
[17:49:27] [Server thread/INFO]: [STDOUT]: Density function compilation finished in 9.565 ms
[17:49:27] [Server thread/INFO]: [STDOUT]: Density function compilation finished in 7.826 ms
[17:49:27] [Server thread/INFO]: Loading 0 persistent chunks...
[17:49:27] [Server thread/INFO]: Time elapsed: 13 ms
[17:49:27] [Server thread/INFO]: Done (0.776s)! For help, type "help"
[17:49:39] [User Authenticator #1/INFO]: UUID of player spikestargamer1 is 4054023e-d230-4880-9ed9-0a26fdc65258
[17:49:40] [Server thread/INFO]: spikestargamer1[/83.251.123.122:52157] logged in with entity id 27 at (-933.159707845443, 65.0, -981.7306044988205)
[17:49:40] [Server thread/INFO]: spikestargamer1 joined the game
[17:49:47] [User Authenticator #2/INFO]: UUID of player LillaLoo is 4a7452a0-7913-4287-a3d6-a7cac70d4a1b
[17:49:47] [Server thread/INFO]: LillaLoo[/80.216.229.150:58510] logged in with entity id 360 at (-1048.6771763385354, 112.0, -1027.043841429271)
[17:49:47] [Server thread/INFO]: LillaLoo joined the game
[17:49:59] [Server thread/INFO]: Unknown or incomplete command. See below for error
[17:49:59] [Server thread/INFO]: spark tps<--[HERE]
[17:53:49] [Server thread/INFO]: Villager class_1646['Nitwit'/21, l='ServerLevel[shabloinge]', x=-969.18, y=87.19, z=-1035.16] died, message: 'Nitwit was slain by LillaLoo'
[17:53:49] [Server thread/INFO]: Villager class_1646['Villager'/22, l='ServerLevel[shabloinge]', x=-969.71, y=87.19, z=-1035.76] died, message: 'Villager suffocated in a wall'
[17:58:05] [User Authenticator #3/INFO]: UUID of player Hyenst is 9ac77a46-d25c-4a49-af77-2bcc6c2123e8
[17:58:06] [Server thread/INFO]: Hyenst[/81.233.119.38:53567] logged in with entity id 2828 at (-1396.2239662712066, 102.5625, -3181.2682475925444)
[17:58:06] [Server thread/INFO]: Hyenst joined the game
[18:04:57] [Server thread/INFO]: spikestargamer1 lost connection: Disconnected
[18:04:57] [Server thread/INFO]: spikestargamer1 left the game
[18:18:11] [User Authenticator #4/INFO]: UUID of player spikestargamer1 is 4054023e-d230-4880-9ed9-0a26fdc65258
[18:18:11] [Server thread/INFO]: spikestargamer1[/83.251.123.122:52348] logged in with entity id 10020 at (-1073.620615289027, 43.0, -902.340615041388)
[18:18:11] [Server thread/INFO]: spikestargamer1 joined the game
[18:23:49] [Server thread/INFO]: Hyenst has made the advancement [Diamonds!]
[18:27:58] [User Authenticator #5/INFO]: UUID of player agentCVO is ddba70a9-6bfd-460c-a015-e0b26ef3e7c8
[18:27:58] [Server thread/INFO]: agentCVO[/176.10.137.233:18095] logged in with entity id 14411 at (9400.25012822431, 100.0, -1820.5974839594287)
[18:27:58] [Server thread/INFO]: agentCVO joined the game
[18:28:43] [Server thread/INFO]: <agentCVO> spikestargamer1
[18:28:48] [Server thread/INFO]: <spikestargamer1> ????+
[18:32:54] [User Authenticator #6/INFO]: UUID of player LordsonE is 6093edc5-654b-4f38-9ff2-ae29d9e25062
[18:32:55] [Server thread/INFO]: LordsonE[/37.250.219.74:60050] logged in with entity id 17765 at (-704.0689115985818, 114.0, -863.1329969546384)
[18:32:55] [Server thread/INFO]: LordsonE joined the game
[18:37:20] [Server thread/INFO]: Hyenst has made the advancement [Ice Bucket Challenge]
[18:43:47] [Server thread/INFO]: Villager class_1646['Librarian'/23, l='ServerLevel[shabloinge]', x=-945.47, y=65.00, z=-979.70] died, message: 'Librarian was slain by LillaLoo'
[18:48:07] [Server thread/INFO]: <spikestargamer1> [name:"Base", x:-1000, y:118, z:-1000, dim:minecraft:overworld]
[18:48:50] [Server thread/WARN]: Mismatch in destroy block pos: class_2338{x=-1347, y=93, z=-3211} class_2338{x=-1346, y=92, z=-3211}
[18:57:23] [Server thread/INFO]: LillaLoo lost connection: Disconnected
[18:57:23] [Server thread/INFO]: LillaLoo left the game
[18:58:45] [User Authenticator #7/INFO]: UUID of player LillaLoo is 4a7452a0-7913-4287-a3d6-a7cac70d4a1b
[18:58:46] [Server thread/INFO]: LillaLoo[/80.216.229.150:59205] logged in with entity id 46194 at (-940.6999999880791, 74.0, -991.1566448133699)
[18:58:46] [Server thread/INFO]: LillaLoo joined the game
[18:59:15] [Server thread/INFO]: Tree reached max size of 100
[19:06:02] [Server thread/INFO]: LillaLoo lost connection: Disconnected
[19:06:02] [Server thread/INFO]: LillaLoo left the game
[19:07:06] [User Authenticator #8/INFO]: UUID of player LillaLoo is 4a7452a0-7913-4287-a3d6-a7cac70d4a1b
[19:07:07] [Server thread/INFO]: LillaLoo[/80.216.229.150:59522] logged in with entity id 54845 at (-915.6233327342039, 67.0, -1001.0736482744979)
[19:07:07] [Server thread/INFO]: LillaLoo joined the game
[19:07:17] [User Authenticator #9/INFO]: UUID of player ShadowAce69 is 357bba09-0c2e-44c6-883d-559ea0289f41
[19:07:18] [Server thread/INFO]: ShadowAce69[/83.249.245.82:64387] logged in with entity id 55215 at (-923.6022256078675, 120.0, -781.2375000119209)
[19:07:18] [Server thread/INFO]: ShadowAce69 joined the game
[19:07:23] [Server thread/INFO]: LordsonE has made the advancement [Cover Me with Diamonds]
[19:07:50] [Server thread/INFO]: Hyenst lost connection: Disconnected
[19:07:50] [Server thread/INFO]: Hyenst left the game
[19:08:51] [Server thread/INFO]: <spikestargamer1> holabola tiamski
[19:08:57] [Server thread/INFO]: <ShadowAce69> wlah
[19:09:04] [Server thread/INFO]: <ShadowAce69> kom nyss hemm
[19:15:06] [Server thread/INFO]: LordsonE has made the advancement [Ice Bucket Challenge]
[19:16:46] [User Authenticator #10/INFO]: UUID of player Skepparn76 is ffcec42a-d701-43a6-bceb-efd5f41fb25f
[19:16:46] [Server thread/INFO]: Skepparn76[/192.168.20.169:53782] logged in with entity id 65567 at (-735.6999999880791, 113.0, -1064.300000011921)
[19:16:46] [Server thread/INFO]: Skepparn76 joined the game
[19:17:10] [Server thread/INFO]: Tree reached max size of 100
[19:17:11] [Server thread/INFO]: Tree reached max size of 100
[19:17:12] [Server thread/INFO]: Tree reached max size of 100
[19:17:12] [Server thread/INFO]: Tree reached max size of 100
[19:17:31] [Server thread/INFO]: Skepparn76 lost connection: Timed out
[19:17:31] [Server thread/INFO]: Skepparn76 left the game
[19:17:31] [Server thread/WARN]: handleDisconnection() called twice
[19:17:32] [Server thread/INFO]: agentCVO lost connection: Timed out
[19:17:32] [Server thread/INFO]: agentCVO left the game
[19:17:38] [Server thread/INFO]: LillaLoo lost connection: Timed out
[19:17:38] [Server thread/INFO]: LillaLoo left the game
[19:17:43] [Server thread/INFO]: LordsonE lost connection: Timed out
[19:17:43] [Server thread/INFO]: LordsonE left the game
[19:17:46] [Netty Epoll Server IO #3/WARN]: Failed to deliver packet, sending fallback clientbound/minecraft:system_chat
io.netty.channel.StacklessClosedChannelException: null
	at io.netty.channel.AbstractChannel.close(ChannelPromise)(Unknown Source) ~[netty-transport-4.1.118.Final.jar:?]
[19:17:46] [Netty Epoll Server IO #3/WARN]: Failed to deliver packet, sending fallback clientbound/minecraft:system_chat
io.netty.channel.StacklessClosedChannelException: null
	at io.netty.channel.AbstractChannel.close(ChannelPromise)(Unknown Source) ~[netty-transport-4.1.118.Final.jar:?]
[19:17:46] [Netty Epoll Server IO #7/WARN]: Failed to deliver packet, sending fallback clientbound/minecraft:system_chat
io.netty.channel.StacklessClosedChannelException: null
	at io.netty.channel.AbstractChannel.close(ChannelPromise)(Unknown Source) ~[netty-transport-4.1.118.Final.jar:?]
[19:17:46] [Netty Epoll Server IO #7/WARN]: Failed to deliver packet, sending fallback clientbound/minecraft:system_chat
io.netty.channel.StacklessClosedChannelException: null
	at io.netty.channel.AbstractChannel.close(ChannelPromise)(Unknown Source) ~[netty-transport-4.1.118.Final.jar:?]
[19:17:46] [Netty Epoll Server IO #3/WARN]: Failed to deliver packet, sending fallback clientbound/minecraft:system_chat
io.netty.channel.StacklessClosedChannelException: null
	at io.netty.channel.AbstractChannel.close(ChannelPromise)(Unknown Source) ~[netty-transport-4.1.118.Final.jar:?]
[19:17:46] [Server thread/INFO]: spikestargamer1 lost connection: Disconnected
[19:17:46] [Server thread/INFO]: spikestargamer1 left the game
[19:17:46] [Netty Epoll Server IO #3/WARN]: Failed to deliver packet, sending fallback clientbound/minecraft:system_chat
io.netty.channel.StacklessClosedChannelException: null
	at io.netty.channel.AbstractChannel.close(ChannelPromise)(Unknown Source) ~[netty-transport-4.1.118.Final.jar:?]
[19:17:46] [Netty Epoll Server IO #7/WARN]: Failed to deliver packet, sending fallback clientbound/minecraft:system_chat
io.netty.channel.StacklessClosedChannelException: null
	at io.netty.channel.AbstractChannel.close(ChannelPromise)(Unknown Source) ~[netty-transport-4.1.118.Final.jar:?]
[19:17:46] [Netty Epoll Server IO #7/WARN]: Failed to deliver packet, sending fallback clientbound/minecraft:system_chat
io.netty.channel.StacklessClosedChannelException: null
	at io.netty.channel.AbstractChannel.close(ChannelPromise)(Unknown Source) ~[netty-transport-4.1.118.Final.jar:?]
[19:17:46] [Server thread/INFO]: ShadowAce69 lost connection: Timed out
[19:17:46] [Server thread/INFO]: ShadowAce69 left the game
[19:18:46] [Server thread/INFO]: Server empty for 60 seconds, pausing
[19:20:02] [Server thread/INFO]: Stopping server
[19:20:02] [Server thread/INFO]: Saving players
[19:20:02] [Server thread/INFO]: Saving worlds
[19:20:02] [Server thread/INFO]: Saving chunks for level 'ServerLevel[shabloinge]'/minecraft:overworld
[19:20:02] [Server thread/INFO]: Saving chunks for level 'ServerLevel[shabloinge]'/minecraft:the_nether
[19:20:02] [Server thread/INFO]: Saving chunks for level 'ServerLevel[shabloinge]'/minecraft:the_end
[19:20:02] [Server thread/INFO]: ThreadedAnvilChunkStorage (shabloinge): All chunks are saved
[19:20:02] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved
[19:20:02] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved
[19:20:02] [Server thread/INFO]: ThreadedAnvilChunkStorage: All dimensions are saved
[19:20:02] [C2ME Storage #3/INFO]: Storage thread Thread[#54,C2ME Storage #3,5,main] stopped
[19:20:02] [C2ME Storage #2/INFO]: Storage thread Thread[#53,C2ME Storage #2,5,main] stopped
[19:20:02] [C2ME Storage #1/INFO]: Storage thread Thread[#52,C2ME Storage #1,5,main] stopped
[19:20:02] [C2ME Storage #6/INFO]: Storage thread Thread[#57,C2ME Storage #6,5,main] stopped
[19:20:02] [C2ME Storage #5/INFO]: Storage thread Thread[#56,C2ME Storage #5,5,main] stopped
[19:20:02] [C2ME Storage #4/INFO]: Storage thread Thread[#55,C2ME Storage #4,5,main] stopped
[19:20:02] [C2ME Storage #9/INFO]: Storage thread Thread[#60,C2ME Storage #9,5,main] stopped
[19:20:02] [C2ME Storage #8/INFO]: Storage thread Thread[#59,C2ME Storage #8,5,main] stopped
[19:20:02] [C2ME Storage #7/INFO]: Storage thread Thread[#58,C2ME Storage #7,5,main] stopped

Entire minecraft log after one of the crashes

Steps to reproduce

  • Step 1 Have someone be online on the minecraft server (usually for an extened amount of time) so it doesnt fall asleep. Or be online on the server shortly after an earlier crash
  • Step 2 wait for everything (proxmox, ubuntu, minecraft server) to crash

Actions taken to resolve so far

I’ve tried updating proxmox and ubuntu to the latest versions though that didn’t seem to have helped at all.

Incase it was a ram issue on the minecraft server i lowered it to 9gb from 11gb as the virtual machine only has 12gb (i thought it might be maxing out and doing some weird stuff somehow).

I attached a screen to the pc running proxmox to see if it spits out some text or anything at all when it crashes but there’s nothing.

Maybe take a read through any crash-reports or the MC server’s logs/latest.log to see if there’s anything of note in there. Usually when you experience something like that it’s related to RAM, CPU, or Disk IO being hogged by some process to the extent that everything stalls out, so it can be a bit hard to narrow down.

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