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nosoop
Veteran Member
Join Date: Aug 2014
Old 10-16-2018 , 23:51   Re: Engine Crash - https://crash.limetech.org/jxtlzp5blyhn
Reply With Quote #2

Couple of questions:
  • What plugins / extensions are you running? I've never seen this crash, and I'm running a relatively stock server. It seems like a fairly isolated case given it's only seen in 19 reports, so I suspect a plugin might be causing this.
  • Can you provide the Carburetor output for the last function? I can't access it myself since it's not my crash, but you should be able to access it here. Something like the following (somewhat similar crash that I caused while working on an extension):
Code:
SIGSEGV accessing 0x28

Thread 0 (crashed):
   0: server_srv.so!CCollisionProperty::CalcDistanceFromPoint(Vector const&) const + 0x68
      eax: 0x00000000  ebp: 0xbfa63948  ebx: 0x1c58e274
      ecx: 0x0e1beda8  edi: 0xbfa63918  edx: 0x0e1bedb4
      efl: 0x00010246  eip: 0xb025fff8  esi: 0xbfa63964
      esp: 0xbfa638f0  

      b025ffe8  90                    nop
      b025ffe9  8d b4 26 00 00 00 00  lea esi, [esi+0x0]
      b025fff0  8b 03                 mov eax, [ebx]
      b025fff2  89 1c 24              mov [esp], ebx
      b025fff5  8d 7d d0              lea edi, [ebp-0x30]
  >   b025fff8  ff 50 28              call dword [eax+0x28]
      b025fffb  f3 0f 10 06           movss xmm0, [esi]
      b025ffff  f3 0f 5c 00           subss xmm0, [eax]
      b0260003  f3 0f 11 45 d0        movss [ebp-0x30], xmm0
      b0260008  f3 0f 10 46 04        movss xmm0, [esi+0x4]
      b026000d  f3 0f 5c 40 04        subss xmm0, [eax+0x4]
Looking at the disassembly for the functions in your specific crash suggests that one of the entities in the radius of the explosion is invalid in some way (the crash is caused by a failure on dereferencing what should be an entity's m_Collision property -- past that I can only really guess without more info).
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Last edited by nosoop; 10-17-2018 at 00:04.
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