Re: Illegal instruction when running in kvm?

2022-02-14 Thread Libor Klepáč
On Po, 2022-02-14 at 12:31 +, Alex DEKKER wrote: > On 14/02/2022 08:43, Libor Klepáč wrote: > > But it seems to be interesting, that some HW fingerprint is embeded > > in > > KDE config. > > > Well...it's going to be the Qt libraries that use whatever these > functions are, probably not KDE

Re: Illegal instruction when running in kvm?

2022-02-14 Thread Alex DEKKER
On 14/02/2022 08:43, Libor Klepáč wrote: But it seems to be interesting, that some HW fingerprint is embeded in KDE config. Well...it's going to be the Qt libraries that use whatever these functions are, probably not KDE itself. But I never had this issue when using same KDE profile shared t

Re: Illegal instruction when running in kvm?

2022-02-14 Thread Libor Klepáč
But it seems to be interesting, that some HW fingerprint is embeded in KDE config. Libor On Pá, 2022-02-11 at 22:24 +, Alex DEKKER wrote: > On 11/02/2022 09:22, Libor Klepáč wrote: > > I'm migrating from current Dell T1700SFF with i7 CPU to Dell R420 > > with > > xeon processor. > > > and dm

Re: Illegal instruction when running in kvm?

2022-02-14 Thread Libor Klepáč
Hi, yeah, seems like that. I "fixed" it by deleting all KDE settings. I use this VM just for web browsing, so no big loss. Libor On Pá, 2022-02-11 at 22:24 +, Alex DEKKER wrote: > On 11/02/2022 09:22, Libor Klepáč wrote: > > I'm migrating from current Dell T1700SFF with i7 CPU to Dell R420 >

Re: Illegal instruction when running in kvm?

2022-02-11 Thread Alex DEKKER
On 11/02/2022 09:22, Libor Klepáč wrote: I'm migrating from current Dell T1700SFF with i7 CPU to Dell R420 with xeon processor. and dmesg says [ 248.820494] traps: QSGRenderThread[2145] trap invalid opcode ip:7fd5842f6027 sp:7fd5858a0820 error:0 I think this is much more likely to be a KVM

Illegal instruction when running in kvm?

2022-02-11 Thread Libor Klepáč
Hello, i have Debian 11 desktop VM with KDE running on Debian 11 machine using KVM. I'm migrating from current Dell T1700SFF with i7 CPU to Dell R420 with xeon processor. I used dd to transfer disks from old machine to new and then copied it's vm.xml from libvirt. When i launch desktop on new se

Re: Illegal instruction when running in kvm?

2022-02-11 Thread Libor Klepáč
Hi,  seems to be account related problem. No problem on fresh newly installed VM. No problem on fresh account on old VM. Maybe something with compositor? Thanks, Libor