lvitya

``` $ uname -a Linux viktor-desktop 4.16.3-041603-generic #201804190730 SMP Thu Apr 19 07:32:02 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux $ cat /proc/swaps Filename Type Size Used Priority /dev/dm-0 partition 8252924...

``` -- Logs begin at Thu 2020-04-23 14:41:57 EEST, end at Thu 2020-05-28 19:53:05 EEST. -- тра 28 16:51:56 viktor-desktop systemd[1]: Started Sophisticated low memory handler. тра 28 16:51:56 viktor-desktop...

2 reboots in the journal are power cycles after freezes. After 2nd reboot, I just use PC normally. There are more journal entries after this part.

> You could install the new kernel (4.20+), maybe 5.0 or 5.3. It is ok for me. However, according to README PSI is not required. > Also disabling swap space...

Thank you for the detailed replies. I'm looking for a good way to install a kernel with PSI support. Previously I used UKUU but recently the app goes to "paid...

> I think that the problem would be resolved if you waited 30 minutes. The memory will be freed after filling the swap and killing the victim. Actually I thought...

>Maybe you would run sudo apt install --install-recommends linux-generic-hwe-18.04 xserver-xorg-hwe-18.04 to install 5.3 with PSI support. So I have installed Linux kernel 5.3.0 according to provided suggestion. Now nohang tests...

I upgraded to 20.04.

The transition introduces a bunch of problems. The conclusion is based on my previous experience. Too many things change at once. I still miss some Unity features. Something got broken....