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Hi, |
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For the last 2 months I have been getting a problem where my machine |
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locks and after 2 seconds goes to a black screen. The machine is then |
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unusable, ctrl-alt-delete F1 or sys rescue keys do not work and you |
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cannot remote login. |
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I initially thought this was a problem with lxd but then experienced |
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issue when just using Enlightenment desktop. I have switched to xfce4 |
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but still getting issue. |
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It happens 2 to 3 times a week. |
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There is nothing in logs (/var/log/messages). |
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I upgraded BIOS a beginning of year so don't think it's that but have |
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just upgraded again to see if that helps. |
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Running ASUS Prime x470 Prime with ryzen 2700 and have upgraded kernel |
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to latest stable when running emerge --update... |
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Any idea on how to debug an issue like this? |
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I do dual boot with Windows and have not had this issue there so feels |
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like a Linux issue. Playing some quite intensive games on Windows but |
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last lock up on Linux was opening a terminal. |
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Any advice or guidance would be much appreciated. |
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John |