System freeze on shutdown, but another similar is not my case

I found https://unix.stackexchange.com/questions/530794/system-freeze-on-reboot-shutdown , But I am a UEFI user, so I cannot use the noefi flag. Also, I am not using Nvidia graphic cards. ## System info - CPUInfo: https://pastebin.com/raw/RH2JT7Ru - lsGPU: https://pastebin.com/raw/fmHvW4WH - uname -srvmpio: Linux 5.4.0-65-generic #73-Ubuntu SMP Mon Jan 18 17:25:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux - Linux distro: UbuntuDDE EDIT: If I reboot from the command line, it works fine. The problem just appears when I shutdown via the dde dock icon. EDIT: The error appears again. the log: https://toyshost2.ddns.net/tmp/9pTbfA2l64Y6K8gcmcVlwVxipw.txt EDIT: Lightdm log:https://toyshost2.ddns.net/tmp/Sx9FvpjEP5WMudRXzl6Yexirkm.txt EDIT: The problem also happens when shutdown from the command line.