5 Dec
2018
5 Dec
'18
6:29 p.m.
On 12/4/18 11:03 PM, Nicolas Kovacs wrote:
I could manage to switch to another virtual console, and I have the following kernel log messages: WARNING: kernel:perf: interrupt took too long
Can you run "dmesg" and find out if there's any more info? Often there will be a kernel stack trace that provides hints as to which module was handling the interrupt, and therefore which device or driver is at fault.