[Solved] Weird bug while using qemu+virt-manager

[problems]

I somehow managed to install qemu and virtmanager. I spin up a virtual machine. I install an operating system (linux mint). It wad fine until installation but right after i reboot and login, virtmanager hangs. My keyboard wont work as well. I have to open another tty and start x server there. In that tty virtmanager works, but only for few seconds. I tried to figure it out myself. I found that if i change the server to VNC this wont happen, but while using VNC server I can't get any audio output. With spice there at least is audio output. I don't want to go back to using virtual box.

this is what i found in /var/log/libvirt/qemu/vmname.log

char device redirected to /dev/pts/0 (label charserial0)
qxl_send_events: spice-server bug: guest stopped, ignoring

full log: https://pastebin.com/1TG9JN0e
emerge --info: https://pastebin.com/nHSEvdQ5
make.conf: https://pastebin.com/ke9HHsJY
package.use: https://pastebin.com/h63qfYdW

i fixed the qxl_send_events error by downgrading the package but the problem still persists

fix= dont use hardened profile lmao