Bug Report Crashed multiple times today, can't find cause

[TerraG]

Win7 64-bit
i7-3770k @4.2ghz - stable OC lasted 7 hours under prime95
GTX 670 2gb
1866 2x4gb Ram
AverMedia HD Capture C985
Verizon FiOS 50/25
http://www.speedtest.net/result/3187779051.png

Starting using this software this week over another and so far really like it!

However today when streaming my xbox I had some issues with crashes and not being able to keep my stream up.

I stream at a 3000 Bitrate for my xbox at 30 FPS with a 30 second delay (I have to run a delay when I stream xbox or I deal with possible stream cheaters).

Again I've ran the stream fine for the past few days with zero issues, today I noticed what appeared to be a a massive drop in frames and then the program crashed. Then it would refuse to stream again. The only temporary fix I could find was restarting my whole PC. That's the only way I could get the stream to go back up but after a while (3m maybe) I get a massive frame drop again, OBS crashes, and then wont start again. I ran speed tests and from what I can tell it isn't my internet that is the source of this.

**** UNHANDLED EXCEPTION: 80000003
Fault address: 76843219 (c:\windows\syswow64\kernelbase.dll)
OBS version: Open Broadcaster Software v0.592b
Windows version: 6.1 (Build 7601) Service Pack 1
CPU: Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz

Crashing thread stack trace:
Stack    EIP      Arg0     Arg1     Arg2     Arg3     Address
0035F644 76843219 00000634 00007530 74D378E2 00360000 kernelbase.dll!0x76843219
0035F658 00EBAB78 00360000 74D378E2 00360000 55C00E10 obs.exe!OBS::Stop+0x58
0035F69C 00EB64C1 00010427 0035FBA8 00EB0248 00000001 obs.exe!OBS::~OBS+0x21
0035F6E8 00EB647B 00000001 00000000 00000000 FFFDE000 obs.exe!OBS::`vector deleting destructor'+0xb
0035F6F4 00EB0248 00E90000 00000000 003C27FD 00000001 obs.exe!WinMain+0x8e8
0035FBB0 00F15ED9 FFFDE000 0035FC84 77179F72 FFFDE000 obs.exe!strstr+0x1c9
0035FC40 74C1336A FFFDE000 7711B18D 00000000 00000000 kernel32.dll!0x74c1336a
0035FC4C 77179F72 00F15F2C FFFDE000 00000000 00000000 ntdll.dll!0x77179f72
0035FC8C 77179F45 00F15F2C FFFDE000 00000000 00000000 ntdll.dll!0x77179f45

A minidump was saved to C:\Users\--\AppData\Roaming\OBS\crashDumps\OBSCrashDump2014-01-06_5.dmp.
Please include this file when posting a crash report.

List of loaded modules:
Base Address      Module

**** UNHANDLED EXCEPTION: 80000003
Fault address: 74F03219 (c:\windows\syswow64\kernelbase.dll)
OBS version: Open Broadcaster Software v0.592b
Windows version: 6.1 (Build 7601) Service Pack 1
CPU: Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz

Crashing thread stack trace:
Stack    EIP      Arg0     Arg1     Arg2     Arg3     Address
002CF1EC 74F03219 00000308 00007530 752378E2 002E0000 kernelbase.dll!0x74f03219
002CF200 00C9AB78 002E0000 752378E2 002E0000 0F860E10 obs.exe!OBS::Stop+0x58
002CF244 00C964C1 0014059D 002CF750 00C90248 00000001 obs.exe!OBS::~OBS+0x21
002CF290 00C9647B 00000001 00000000 00000000 FFFDE000 obs.exe!OBS::`vector deleting destructor'+0xb
002CF29C 00C90248 00C70000 00000000 003F27FD 00000001 obs.exe!WinMain+0x8e8
002CF758 00CF5ED9 FFFDE000 002CF82C 77339F72 FFFDE000 obs.exe!strstr+0x1c9
002CF7E8 76BD336A FFFDE000 776F9488 00000000 00000000 kernel32.dll!0x76bd336a
002CF7F4 77339F72 00CF5F2C FFFDE000 00000000 00000000 ntdll.dll!0x77339f72
002CF834 77339F45 00CF5F2C FFFDE000 00000000 00000000 ntdll.dll!0x77339f45

A minidump was saved to C:\Users\--\AppData\Roaming\OBS\crashDumps\OBSCrashDump2014-01-06_4.dmp.
Please include this file when posting a crash report.

List of loaded modules:
Base Address      Module

**** UNHANDLED EXCEPTION: 80000003
Fault address: 76F23219 (c:\windows\syswow64\kernelbase.dll)
OBS version: Open Broadcaster Software v0.592b
Windows version: 6.1 (Build 7601) Service Pack 1
CPU: Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz

Crashing thread stack trace:
Stack    EIP      Arg0     Arg1     Arg2     Arg3     Address
002FF3B4 76F23219 00000458 00007530 76032DA4 7604F1BA kernelbase.dll!0x76f23219
002FF3C8 012FAB78 001F0400 01316AB1 00000000 01315FB0 obs.exe!OBS::Stop+0x58
002FF408 012F919A 00000000 01315FB0 00000000 00020366 obs.exe!OBS::ToggleCapturing+0x1a
002FF410 01316AB1 76026D51 002FF514 760262FA 00030370 obs.exe!OBS::OBSProc+0xb01
002FF4E4 76026D91 01315FB0 00030370 00000111 00001389 user32.dll!0x76026d91
002FF51C 76026D3A 00000000 01315FB0 00030370 00000111 user32.dll!0x76026d3a
002FF594 7602965E 01446D40 00000000 01315FB0 00001389 user32.dll!0x7602965e
002FF5D8 760296C5 00030370 00000111 00001389 00020366 user32.dll!0x760296c5
002FF5FC 6FE34601 00702A68 00000000 00020366 00702A68 comctl32.dll!0x6fe34601
002FF61C 6FE34663 54010000 00000001 00000000 6FDBB495 comctl32.dll!0x6fe34663
002FF638 6FE344ED 00020366 00000202 00000000 000F004F comctl32.dll!0x6fe344ed
002FF698 760262FA 6FDBB495 00020366 00000202 00000000 user32.dll!0x760262fa
002FF6C4 76026D3A 00000000 6FDBB495 00020366 00000202 user32.dll!0x76026d3a
002FF73C 760277C4 6FDBB495 00000000 002FF7D0 7604C81F user32.dll!0x760277c4
002FF79C 7602788A 002FF854 68200E10 0003036F 760278E2 user32.dll!0x7602788a
002FF7AC 7604C81F 00030370 00000000 00000000 00000000 user32.dll!0x7604c81f
002FF7D8 012F0208 012D0000 00000000 006A27FD 00000001 obs.exe!WinMain+0x8a8
002FFC98 01355ED9 FFFDE000 002FFD6C 77509F72 FFFDE000 obs.exe!strstr+0x1c9
002FFD28 7613336A FFFDE000 77720BE7 00000000 00000000 kernel32.dll!0x7613336a
002FFD34 77509F72 01355F2C FFFDE000 00000000 00000000 ntdll.dll!0x77509f72
002FFD74 77509F45 01355F2C FFFDE000 00000000 00000000 ntdll.dll!0x77509f45

A minidump was saved to C:\Users\--\AppData\Roaming\OBS\crashDumps\OBSCrashDump2014-01-06_3.dmp.
Please include this file when posting a crash report.

List of loaded modules:
Base Address      Module

 

[Lain]

Hm, this is very unusual, so this happened after frame dropping? Also, what do you mean by refused to stream again? Did it pop up an error? Does your internet still work and everything? You shouldn't have to restart, this sounds very wrong.

 

[TerraG]

The stream wouldn't start. I would hit "Start Stream" nothing would happen, when I would try to close it that's when it would crash again. Yea internet appears to be fine, I lowered bit rate and still getting crashes.

Edit:
An update, I can't appear to get the stream to launch at all, though preview works fine. I click on start stream, the timer on the bottom left starts but nothing else responds. I've also noticed that the mic and sound levels don't respond (like it isn't picking up my mic or game sound) when I hit start stream. OBS Crashes when I try to stop the stream, go to settings, or edit scene.

 

[TerraG]

Updated -

I found the source of my issue, it was related to my Astro MixAmp, sometimes the mixamp driver would crash and would mess with some programs on my computer including OBS that's why it wouldn't work. Just thought I'd share, if anyone else is having this issue just turn mixamp on and off.

 

[Lain]

Thanks for posting what the issue was and the solution -- I (and perhaps others in the future) really appreciate it.