Freezing around Narzulbur

[KroganCuddler]

I'm getting random freezing around Narzulbur. I've tried turning off everything, and got it to stop when I turned off farmhouse chimneys, but after I added everything else back in, I still was freezing. Tried rebuilding dyndolod but it did not help. I've been looking around in xedit but haven't found any hints that have helped me so far.

Here's my load order:

Skyrim.esm
Update.esm
Dawnguard.esm
HearthFires.esm
Dragonborn.esm
Unofficial Skyrim Special Edition Patch.esp
Skyrim Project Optimization - Full Version.esm
FISS.esp
MajesticMountains_Landscape.esm
Beards of Power.esp
3DNPC.esp
More Gifts For Children.esl
BSAssets.esm
BSHeartland.esm
MajesticMountains_Moss.esp
RealisticWaterTwo - Resources.esm
FarmhouseChimneys.esp
BS_DLC_patch.esp
Campfire.esm
DynDOLOD.esm
SkyUI_SE.esp
GQJ_DG_vampireamuletfix.esp
SkyrimImprovedPuddles-DG-HF-DB.esp
Hearthfires Houses Building Fix.esp
Immersive Sounds - Compendium.esp
Laundry.esp
SMIM-SE-Merged-All.esp
Ducks and Swans.esp
Gildergreen Regrown.esp
RaceMenu.esp
RaceMenuPlugin.esp
Weapons Armor Clothing & Clutter Fixes.esp
Relationship Dialogue Overhaul.esp
Book Covers Skyrim.esp
Cathedral Weathers.esp
DeadlySpellImpacts.esp
Footprints.esp
HD Stone Quarry and Clay Deposits SE.esp
imp_helm_legend.esp
ClavicusArgonianMasque.esp
RUSTIC SOULGEMS - Sorted.esp
ORM-Arvak.esp
StormLightning.esp
NB-Scars.esp
Improved Eyes Skyrim - Vamp.esp
Improved Eyes Skyrim.esp
CommunityOverlays1_0T30.esp
CommunityOverlays3.esp
BHWarPaints.esp
Beards.esp
Brows.esp
KS Hairdo's.esp
FMS_FemaleMakeupSuite.esp
SFO_SkinFeatureOverlays.esp
CommunityOverlays2_31T50.esp
WNB_WeatheredNordicBodypaints.esp
BarbarianPaints.esp
Lupine_YyvengarBodypaints.esp
Wolfpaint_Face.esp
Sunstarved_Tanlines.esp
BFCB_Beauti-Full_Clothing_Bodypaints.esp
BRB_BeastRaceBodypaints.esp
art_StarsightEyes.esp
BeastHHBB.esp
zzDreadlocks.esp
thair.esp
Sheps_Tattoo_Collection.esp
Dwemer Beards.esp
UIExtensions.esp
RaceMenuPluginSAM.esp
XPMSE.esp
FNIS.esp
YS HornsPack.esp
HORNY.esp
Astaroth Horns - All in one.esp
NK_HornSlider.esp
ReasonableMovementSpeed.esp
Waterbreathing Breathless Emerge SSE.esp
iNeed.esp
iNeed - Extended.esp
Summermyst - Enchantments of Skyrim.esp
Immersive Encounters.esp
Cutting Room Floor.esp
CollegeOfWinterholdImmersive.esp
Landscape Fixes For Grass Mods.esp
JKs Skyrim.esp
AI Overhaul.esp
Obsidian Mountain Fogs.esp
Unique Flowers & Plants.esp
The Great Town of Shor's Stone.esp
The Great Village of Old Hroldan.esp
skyBirds_SSE.esp
BirdsOfSkyrim_SSE.esp
Better Dynamic Snow SE.esp
Undriel_QuaintRavenRock.esp
Better Dynamic Ash.esp
Joy of Perspective.esp
ScarifiedDunmer.esp
AmuletsShowOnEverything-JOP.esp
WACCF_Armor and Clothing Extension.esp
CBBE.esp
Holidays.esp
WACCF_ACE_JOP_Patch.esp
TavernAIFix.esp
getSnowy.esp
getSnowy_ObsidianWeathers_Patch.esp
WondersofWeather.esp
AmazingFollowerTweaks.esp
3DNPC0.esp
3DNPC_Dragonborn.esp
Ashbound.esp
JKs Skyrim_Holidays_Patch.esp
HearthfireMultiKid.esp
Thieves Guild Requirements.esp
Undriel_QuaintRavenRock Ashbound.esp
Populated Cities Towns Villages Legendary.esp
Denizens of Morthal__Lollia.esp
Wintersun - Faiths of Skyrim.esp
BirdsAndFlocks_SSE.esp
CFTO.esp
Tel Mithryn.esp
Run For Your Lives.esp
Cloaks.esp
Qw_BeyondSkyrimBruma_USSEP Hotfix Patch.esp
Qw_ACE_BSHeartland Patch.esp
BSHeartland - Unofficial Patch.esp
JKs Skyrim - Farmhouse Chimneys Patch.esp
mihailgoblins.esp
CitizensComplete.esp
Growl - Werebeasts of Skyrim.esp
JKs Skyrim - AI Overhaul Patch.esp
EmbersHD.esp
Tel Mithryn Ashbound.esp
LakeHaven.esp
Qw_3DNPC_USSEP Patch.esp
Bring Out Your Dead.esp
mihailogres.esp
Cats-in-SkyrimSSE.esp
Frostfall.esp
Landscape For Grass Mods JK'S Skyrim.esp
Finding_Derkeethus.esp
Morgensterns Mushroom circles.esp
JKs Skyrim_BOYD_Patch.esp
Book Covers Skyrim - Lost Library.esp
mihailhousedrescamp.esp
mihailguar.esp
CFTO-JK-Patch.esp
Populated Skyrim Civil War.esp
moretosayfalkreath.esp
RDO - AFT v1.66 Patch.esp
Convenient Horses.esp
ForgottenCity.esp
mihailsheepflocks.esp
3DNPC Don't Call Me Dragonborn.esp
Kidmer - Adoptable Elf Children 1_2.esp
JKs Skyrim_Cutting Room Floor_Patch.esp
Missives.esp
mihailgiantesses.esp
PilgrimsDelight.esp
Skyrim Flora Overhaul.esp
MajesticMountains.esp
Cathedral Landscapes.esp
3DNPC - Winterhold Mods Patch.esp
3DNPC - TGV Old Hroldan patch.esp
moretosayrorikstead.esp
BentPines.esp
CWICRFSEPatch.esp
middenexpandedlitesse.esp
3DNPC - AI Overhaul Patch.esp
NotSoFast-MageGuild.esp
Denizens of Morthal - JKs Skyrim Patch.esp
Great Village of Old Hroldan - USSEP Patch.esp
moretosaywhiterun.esp
mihaildunmermerchants.esp
moretosayriverwood.esp
Great Town of Shor's Stone - AI Overhaul Patch.esp
Great Town of Shor's Stone - USSEP Patch.esp
moretosayshorsstone.esp
My Home Is Your Home.esp
BA_Bibliophile's_Arcanaeum.esp
BA_LostLibrary.esp
BA_Sorting_BCS.esp
TheChoiceIsYours.esp
Kai_3DNPC-WACCF_Patch.esp
3DNPC - CRF Patch.esp
RDO - CRF + USSEP Patch.esp
RDO - USSEP Patch.esp
iHUD.esp
Skyrim Unbound.esp
Holidays SFO Patch.esp
Great Village of Old Hroldan - AI Overhaul Patch.esp
CWIBDSPatch.esp
ImprovedClosefacedHelmets_WACCF.esp
TCIY BCS Patch.esp
TCIY_CRF_Patch.esp
TCIY_Wintersun_Patch.esp
TCIY_BCS Patch.esp
TimingIsEverything.esp
Frostfall_Seasonal_Temps_patch.esp
Cloaks&Capes.esp
Cloaks - Dawnguard.esp
1nivWICCloaks.esp
Qw_ACE_CRF Patch.esp
Qw_CloaksOfSkyrim_CRF Patch.esp
Cloaks - USSEP Patch.esp
WetandCold.esp
getSnowy_WnC-Ashes Patch.esp
W&C - Cathedral Weathers Patch.esp
ThaneWeaponsReborn.esp
Dwemer Goggles & Scouter.esp
FaceMasksOfSkyrim.esp
WindhelmSegregation.esp
HearthfireMultiKid_LastName.esp
BA_ImmersiveCoW.esp
Extended Encounters.esp
LovelyLetter.esp
moretosaycityguards.esp
moretosaygeneric.esp
moretosaykarthwasten.esp
moretosaywinterhold.esp
Finding_Helgi_and_Laelette.esp
SaveTheIcerunner.esp
JKS_FindingHaL_Patch.esp
DenizensofMorthal_FindingHAL_Patch.esp
Campfire - WACCF Patch.esp
Cutting Room Floor - Relationship Dialogue Overhaul Patch.esp
Forgotten City - USSEP Patch.esp
Immersive College of Winterhold - Typo Patch.esp
Quaint Raven Rock - USSEP Patch.esp
Quaint Raven Rock - WACCF Consistency Patch.esp
The Choice is Yours - WACCF Consistency Patch.esp
WACCF - CRF Consistency Patch.esp
mihailbantamguar.esp
sandboxcylinderheight.esp
HjerimAfterBloodOnTheIce.esp
DGPlayerIsVampire.esp
Great Town of Shors Stone - More to Say Patch.esp
Great Town of Shor's Stone - Obsidian Mountain Fogs Patch.esp
JK's Skyrim - Falkreath Corrections.esp
AFT - 3DNPC Patch.esp
Icactors.esp
Beyond Skyrim - Bruma - Guard Cloaks.esp
Bruma - iNeed Patch.esp
BS_Campfire.esp
MajesticBrumaMountains.esp
Beyond Bruma - Trade and Barter Patch.esp
CWIAIPATCH.esp
BrumaJoPPatch.esp
TimingIsEverythingBrumaPatch.esp
ForgottenCityBruma.esp
Qw_ACE_CloaksOfSkyrim Patch.esp
Qw_ACE_CloaksAndCapes Patch.esp
Qw_AIOverhaul_CRF Patch.esp
Qw_BookCoversSkyrim_CRF Patch.esp
Wintersun - BCS Patch.esp
Qw_CloaksAndCapes_CRF Patch.esp
Qw_DeadlySpellImpacts_ISC Patch.esp
Qw_DucksAndSwans_USSEP Patch.esp
Qw_ISC_CRF Patch.esp
Qw_RusticSoulgemsSorted_ISC Patch.esp
Qw_WACCF_ISC Patch.esp
Trade & Barter.esp
Complete Crafting Overhaul_Remastered.esp
Immersive Jewelry.esp
Immersive Jewelry_CCOR_Patch.esp
Cloaks_CCOR_Patch.esp
1nivWICCloaks_COS_CCOR_Patch.esp
CCOR_Campfire_Patch.esp
ImmersiveJewelryXSummermyst - Unrestricted.esp
Complete Alchemy & Cooking Overhaul.esp
Complete Alchemy & Cooking Overhaul_CCOR_Patch.esp
CACO_Growl_Patch.esp
CACO_USSEP_Patch.esp
CACO_Wintersun.esp
WEHealingPotions Patch - CACO.esp
CACO_Beyond Skyrim Bruma_Patch.esp
Qw_CACO_3DNPC Patch.esp
Qw_CACO_BookCoversSkyrim Patch.esp
Qw_CACO_RDO Patch.esp
RealisticWaterTwo.esp
JKs Skyrim_RWT_Patch.esp
RealisticWaterTwo - Needs Mod Patch.esp
WACCF_BashedPatchLvlListFix.esp
Sum_WACCF_Patch.esp
Modern Brawl Bug Fix.esp

[IcyyBlade]

I used to have this problem too but I found out that the mod "Better Tel Mithryn" is the cause. The esp for it is Tel Mithryn.esp.