[Kernel-packages] [Bug 1939347] Re: Ubuntu 20.04 freeze since kernel 5.11

2021-11-10 Thread Francesco Gozzini
Hello Kleber, I tried kernels 5.11.0-40 and 5.13.0-21. My machine freezes with both. Freezes happen randomly, maybe a few seconds after ubuntu boots, maybe after few minutes. Kernel 5.4.0-90 works. My version is Ubuntu 20.04.3 LTS. Machine is a Dell Latitude 7390 with Intel i7-8650U, Intel UHD

[Kernel-packages] [Bug 1939347] Re: Ubuntu 20.04 freeze since kernel 5.11

2021-11-06 Thread Francesco Gozzini
On my affected machine I tested a live iso of EndeavourOS (latest release) with kernel 5.13+ and I observed no freezes. So the problem looks specific to Ubuntu on my laptop (Dell Latitude 7390). -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1939347] Re: Ubuntu 20.04 freeze since kernel 5.11

2021-10-12 Thread Francesco Gozzini
I have been affected by the same bug after upgrading ubuntu 20.04 LTS from kernel 5.8 to 5.11. I have a Dell Latitude 7390. Random freezes when plugged in initially, but worked on battery. After changing motherboard, random freezes even on battery... I have downgraded to kernel 5.4.0-88-generic