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Emulator Issues #5220

closed

Random crashes with dual core enabled.

Added by shadowflash about 13 years ago.

Status:
Fixed
Priority:
Normal
Assignee:
-
% Done:

0%

Operating system:
N/A
Issue type:
Bug
Milestone:
Regression:
No
Relates to usability:
No
Relates to performance:
No
Easy:
No
Relates to maintainability:
No
Regression start:
Fixed in:

Description

OS: Kubuntu 11.10 x86 (PAE kernel), video: GeForce GT440 2Gb. Drivers - 295.20

With dual core enabled dolphin randomly segfaults. It can be within first 10 seconds of gameplay or it will be a few hours or you can play as long as you want. In single core mode it doesn't happen. For me it looks like it affects all revisions, didn't tried revs older than 6515 though.
Some games like Gradius ReBirth or Star Soldier R never crashed for me, same for Tatsunoko vs Capcom.

Dolphin just randomly segfaults without any error message in console.

I don't think it's hardware fault because i was able to run mprime for 80 hours without any bug with 47C CPU max temperature, and i haven't got any crash with any other heavy game/app, wine or native.
And i played Xenoblade for about 12 hours (left game running when was busy with real life stuff, wondering what hogs CPU and makes game that slow before i switched to window mode and saw JIT32 SC)

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