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techpassby
Asked: 2022-09-24 05:05:55 +0800 CST

Fresh upgraded 22.04 freezes instantaneously after login

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I have a 2015 Acer S7 393, i5-5200U cpu, 8 Gb ram, HD5550 graphics, 2 * 64 Gb IRST kingston SSD, upgraded yesterday from 20.04.4 LTS (working fine) to 22.04 LTS.

The pc freezes after logging in (graphically, because using Ctrl+Alt+F2 on a virtual tty is ok, logging is ok, pc is working). It is with 5.15.0-48 kernel (and also with 5.4.125 old kernel, whereas 5.4.126 kernel crashes with kernel panic).

I cant 'find any hint in the logs to understand where it may come from : any hint ?

upgrade

1 Answers

  1. Sorry, I've been too quick, did not search enough : found an hint here about gnome extensions, and remembered I saw a line 'writing' about that in syslog, so I tried this ... 'et voila', I passed the freeze at loggin :-D

    Can search and fix it definitively now.

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