[Mineshaft&Monsters Minecraft World Freezes]

We have been playing in Mineshaft and Monsters modpack for a while using a LAN connection. Everything was fine until after about 30 hours of play, our world began to freeze. Mobs just stops, entity cannot be interacted, block can be destroyed but didn't drop anything. Console says nothing. If relog into the world after 5-10 minutes is frooze again. It just became unplayable. We try to fix it by removing Shrines mod, which belived to spoil the chunks of the world. We move to new chunks of world and I deleted old chunks, it helped for some time, but after we settled and start to build Minecolonies lags have return.

Console, while freeze says this:

Spoiler

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:26:38] [SoundControl Sound Processor/WARN] [SoundControl/SoundFXProcessor]: SoundControl Sound Processor is lagging; behind 66 msecs

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:26:38] [Render thread/INFO] [or.tl.re.TextureManager/]: calculated cape performance:TEXTURE_272, middle time: 1.3333333333333333

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:26:39] [Render thread/INFO] [or.tl.re.TextureManager/]: can use texture size:TEXTURE_272, middle time: 1.3

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:21] [Render thread/INFO] [xa.co.MinimapLogs/]: No Iris!

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:21] [Render thread/INFO] [xa.co.MinimapLogs/]: Reloading entity icon resources...

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:22] [Render thread/INFO] [xa.co.MinimapLogs/]: Done!

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:22] [Render thread/INFO] [DynamicSurroundings/Lib]: JavaScript engine provided: Oracle Nashorn

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:23] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from VERY_LOW to NORMAL (avg. 38.590585)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:26] [Server thread/INFO] [minecraft/IntegratedServer]: Saving and pausing game...

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:26] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[AlteyaReference-last-try]'/minecraft:overworld

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:26] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[AlteyaReference-last-try]'/minecraft:the_nether

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:26] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[AlteyaReference-last-try]'/minecraft:the_end

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:26] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[AlteyaReference-last-try]'/blue_skies:everdawn

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:26] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[AlteyaReference-last-try]'/wrd:the_deeper_depths

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:26] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[AlteyaReference-last-try]'/mahoutsukai:reality_marble

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:26] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[AlteyaReference-last-try]'/blue_skies:everbright

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:26] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[AlteyaReference-last-try]'/feywild:market_place_dimension

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:27] [Render thread/INFO] [minecraft/NetworkSystem]: Using default channel type

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:27] [Render thread/INFO] [minecraft/IntegratedServer]: Started serving on 52959

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:27] [Render thread/INFO] [minecraft/NewChatGui]: [CHAT] Local game hosted on port 52959

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:31] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from NORMAL to LOW (avg. 18.316221)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:27:45] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:28:07] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from LOW to VERY_LOW (avg. 13.90416)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:28:51] [Server thread/INFO] [ne.mi.co.Co.apotheosis/COREMODLOG]: Patching CombatRules#getDamageAfterMagicAbsorb

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:28:53] [SoundControl Sound Processor/WARN] [SoundControl/SoundFXProcessor]: SoundControl Sound Processor is lagging; behind 68 msecs

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:28:53] [Render thread/INFO] [STDOUT/]: [net.diebuddies.physics.PhysicsMod:blockifyEntity:374]: add all: 0

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:29:01] [Render thread/INFO] [STDOUT/]: [net.diebuddies.physics.PhysicsMod:blockifyEntity:351]: cubes: 86

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:29:01] [Render thread/INFO] [STDOUT/]: [net.diebuddies.physics.PhysicsMod:blockifyEntity:374]: add all: 86

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:30:02] [Render thread/INFO] [STDOUT/]: [net.diebuddies.physics.PhysicsMod:blockifyEntity:374]: add all: 0

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:30:40] [Render thread/INFO] [STDOUT/]: [net.diebuddies.physics.PhysicsMod:blockifyEntity:374]: add all: 25

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:30:53] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:31:07] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from VERY_LOW to LOW (avg. 16.002945)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:31:13] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from LOW to VERY_LOW (avg. 12.594326)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:31:17] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:31:29] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:31:29] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:03] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:03] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:03] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:29] [Render thread/INFO] [minecraft/NewChatGui]: [CHAT] Researchers have begun to investigate 'Woodwork'.

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:40] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:40] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:40] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:45] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:45] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:49] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from VERY_LOW to LOW (avg. 21.101606)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:32:55] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from LOW to VERY_LOW (avg. 11.307464)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:33:03] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:33:28] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:33:37] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:33:37] [Render thread/WARN] [minecraft/ClientPlayNetHandler]: Received passengers for unknown entity

UPD: if I play singleplayer it freezes too, but after some time can unfreeze, console say this:

 

Spoiler

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:05] [Server thread/WARN] [minecraft/MinecraftServer]: Can't keep up! Is the server overloaded? Running 143295ms or 2865 ticks behind

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:06] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2609, y=16, z=-2600}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:07] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2368, y=16, z=-2670}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:07] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2570, y=67, z=-2817}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:07] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2569, y=67, z=-2818}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:08] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2376, y=25, z=-2683}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:08] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2600, y=19, z=-3121}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:09] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2187, y=11, z=-2996}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:10] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2595, y=36, z=-2845}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:10] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2598, y=38, z=-2357}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:10] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2137, y=19, z=-3103}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:10] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2541, y=14, z=-2513}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:11] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2374, y=16, z=-2291}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:13] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2589, y=16, z=-2592}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:13] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2550, y=38, z=-2407}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:14] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2464, y=37, z=-2758}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:14] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2360, y=38, z=-2387}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:14] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2318, y=23, z=-2445}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:14] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2100, y=15, z=-2924}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:14] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2588, y=26, z=-2571}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:16] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2428, y=24, z=-2601}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:17] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from VERY_LOW to VERY_HIGH (avg. 1548.848846)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:23] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from VERY_HIGH to VERY_LOW (avg. 13.880936)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:25] [Server thread/WARN] [minecraft/MinecraftServer]: Can't keep up! Is the server overloaded? Running 5331ms or 106 ticks behind

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2110, y=34, z=-3184}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2469, y=37, z=-2798}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2604, y=14, z=-2404}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2555, y=12, z=-2384}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2553, y=17, z=-2464}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2611, y=16, z=-2520}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2111, y=34, z=-3185}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2091, y=19, z=-2914}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2307, y=25, z=-2295}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2498, y=15, z=-2672}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2124, y=17, z=-3174}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2609, y=16, z=-2774}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:smithing_table} but failed at location BlockPos{x=-2097, y=47, z=-3070}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:26] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2423, y=24, z=-2624}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:27] [Server thread/WARN] [minecraft/Chunk]: Tried to load a block entity for block Block{minecraft:fletching_table} but failed at location BlockPos{x=-2611, y=13, z=-2829}

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:29] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from VERY_LOW to LOW (avg. 20.440078)

p style="-qt-block-indent: 0; text-indent: 0px; margin: 0px;">[12:36:35] [Server thread/INFO] [APTweaks/]: World load for minecraft:overworld changed from LOW to VERY_LOW (avg. 12.67603)

I dedicate 16GB of RAM. Maybe the problem in this line, which spam into the console while loading

Quote

[minecraft/WorldSettingsImport]: Error adding element: Value 128 outside of range [0:64]