CUtlLinkedList overflow! Issue with Clients

Alright so lately have been getting a lot of clients crashing on a server. I asked players to provide some crash dumps. So far I have already been given two as linked below.

[http://dumps.metastruct.uk.to/dumper.py?dump=hl2_160223_crash_2016_2_29T23_53_51C0.mdmp]Crash Dump 1](http://dumps.metastruct.uk.to/dumper.py?dump=hl2_160223_crash_2016_2_29T23_53_51C0.mdmp)
[http://dumps.metastruct.uk.to/dumper.py?dump=hl2_160223_crash_2016_2_29T23_54_59C0.mdmp]Crash Dump 2](http://dumps.metastruct.uk.to/dumper.py?dump=hl2_160223_crash_2016_2_29T23_54_59C0.mdmp)

Immediately I see they both share the same crash reason:


Crash reason:  EXCEPTION_ACCESS_VIOLATION_EXEC

As well as share the same console output in the last few seconds before crash, a spam of:


3603(1357.066455):  CUtlLinkedList overflow! (exhausted index range) (65535)
3602(1357.066451):  CUtlLinkedList overflow! (exhausted index range) (65535)
3601(1357.066447):  CUtlLinkedList overflow! (exhausted index range) (65535)
3600(1357.066442):  CUtlLinkedList overflow! (exhausted index range) (65535)
3599(1357.066439):  CUtlLinkedList overflow! (exhausted index range) (65535)
3598(1357.066435):  CUtlLinkedList overflow! (exhausted index range) (65535)
3597(1357.066431):  CUtlLinkedList overflow! (exhausted index range) (65535)
3596(1357.066427):  CUtlLinkedList overflow! (exhausted index range) (65535)
3595(1357.066423):  CUtlLinkedList overflow! (exhausted index range) (65535)
3594(1357.066419):  CUtlLinkedList overflow! (exhausted index range) (65535)
3593(1357.066415):  CUtlLinkedList overflow! (exhausted index range) (65535)
3592(1357.066411):  CUtlLinkedList overflow! (exhausted index range) (65535)
3591(1357.066407):  CUtlLinkedList overflow! (exhausted index range) (65535)
3590(1357.066403):  CUtlLinkedList overflow! (exhausted index range) (65535)
3589(1357.066399):  CUtlLinkedList overflow! (exhausted index range) (65535)
3588(1357.066395):  CUtlLinkedList overflow! (exhausted index range) (65535)
3587(1357.066391):  CUtlLinkedList overflow! (exhausted index range) (65535)
3586(1357.066387):  CUtlLinkedList overflow! (exhausted index range) (65535)
3585(1357.066382):  CUtlLinkedList overflow! (exhausted index range) (65535)
3584(1357.066364):  CUtlLinkedList overflow! (exhausted index range) (65535)

I thought CUtlLinkedList overflow was fixed a few months ago? I really have no idea what to do, and I’m sure someone does.

Also, yes I saw Matt’s fix for this but as code_gs commented on the post it was fixed and the fix would now error.

One of your addons is creating too many entities/particle effects/decals.

Would there be anyway to test what addon creates this? (Going through every addon I think might be doing this would take a bit).

how do u not know which addon creates shit?

Your dumps are worthless if they cannot be downloaded.

However, this may shed some light on what has happened:


3162(1195.639673):  General Xamar (STEAM_0:1:61123532) spawned SENT grenade_helicopter
3161(1195.639668):  [ASG Clonewars RP] 3160(1195.639662):  3159(1195.639623):  General Xamar spawned sent grenade_helicopter

Alright just put them on Dropbox for download.

https://db.tt/m6Dbo9JF
https://db.tt/Pepjaj0h