[SOLVED] Experiencing a crash when running openwrt: KVM internal error. Suberror: 1

[herobrine]

Hi, everybody
After installing OpenWrt R23.11.11 and running normally for some time, the virtual machine freezes and writes the error "internal error".
When viewing the syslog , I found these messages
Nov 22 03:37:13 pve QEMU[1050]: KVM internal error. Suberror: 1
Nov 22 03:37:13 pve QEMU[1050]: extra data[0]: 0x0000000000000001
Nov 22 03:37:13 pve QEMU[1050]: extra data[1]: 0x0877e8fcca010f0f
Nov 22 03:37:13 pve QEMU[1050]: extra data[2]: 0x6c8d48c489480000
Nov 22 03:37:13 pve QEMU[1050]: extra data[3]: 0x000000000000001e
Nov 22 03:37:13 pve QEMU[1050]: extra data[4]: 0x0000000000010018
Nov 22 03:37:13 pve QEMU[1050]: extra data[5]: 0x0000000000000000
Nov 22 03:37:13 pve QEMU[1050]: extra data[6]: 0x0000000000000000
Nov 22 03:37:13 pve QEMU[1050]: extra data[7]: 0x0000000000000000
Nov 22 03:37:13 pve QEMU[1050]: emulation failure
Nov 22 03:37:13 pve QEMU[1050]: RAX=000000000000434e RBX=ffffffff82217600 RCX=4000000000000000 RDX=0000000000000001
Nov 22 03:37:13 pve QEMU[1050]: RSI=0000000000000000 RDI=000000002056f86c RBP=ffffffff82203e38 RSP=fffffe000000dfa0
Nov 22 03:37:13 pve QEMU[1050]: R8 =0000000000000000 R9 =0000000000000321 R10=0000000000000000 R11=000000000000031c
Nov 22 03:37:13 pve QEMU[1050]: R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=ffffffff82217118
Nov 22 03:37:13 pve QEMU[1050]: RIP=ffffffff81a00a80 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
Nov 22 03:37:13 pve QEMU[1050]: ES =0000 0000000000000000 ffffffff 00c00000
Nov 22 03:37:13 pve QEMU[1050]: CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
Nov 22 03:37:13 pve QEMU[1050]: SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
Nov 22 03:37:13 pve QEMU[1050]: DS =0000 0000000000000000 ffffffff 00c00000
Nov 22 03:37:13 pve QEMU[1050]: FS =0000 0000000000000000 ffffffff 00c00000
Nov 22 03:37:13 pve QEMU[1050]: GS =0000 ffff88803ec00000 ffffffff 00c00000
Nov 22 03:37:13 pve QEMU[1050]: LDT=0000 0000000000000000 ffffffff 00c00000
Nov 22 03:37:13 pve QEMU[1050]: TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
Nov 22 03:37:13 pve QEMU[1050]: GDT= fffffe0000001000 0000007f
Nov 22 03:37:13 pve QEMU[1050]: IDT= fffffe0000000000 00000fff
Nov 22 03:37:13 pve QEMU[1050]: CR0=80050033 CR2=000000004ac2af3a CR3=000000000e096000 CR4=00350ef0
Nov 22 03:37:13 pve QEMU[1050]: DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
Nov 22 03:37:13 pve QEMU[1050]: DR6=00000000ffff0ff0 DR7=0000000000000400
Nov 22 03:37:13 pve QEMU[1050]: EFER=0000000000000d01
Nov 22 03:37:13 pve QEMU[1050]: Code=24 78 ff ff ff ff e8 49 ec f7 ff e9 a4 09 00 00 0f 1f 40 00 <0f> 01 ca fc e8 77 08 00 00 48 89 c4 48 8d 6c 24 01 48 89 e7 48 8b 74 24 78 48 c7 44 24 78

This is the pveversion:
proxmox-ve: 8.0.2 (running kernel: 6.2.16-18-pve)
pve-manager: 8.0.4 (running version: 8.0.4/d258a813cfa6b390)
pve-kernel-6.2: 8.0.5
proxmox-kernel-helper: 8.0.3
proxmox-kernel-6.2.16-18-pve: 6.2.16-18
proxmox-kernel-6.2: 6.2.16-18
proxmox-kernel-6.2.16-15-pve: 6.2.16-15
proxmox-kernel-6.2.16-12-pve: 6.2.16-12
pve-kernel-6.2.16-3-pve: 6.2.16-3
ceph-fuse: 17.2.6-pve1+3
corosync: 3.1.7-pve3
criu: 3.17.1-2
glusterfs-client: 10.3-5
ifupdown2: 3.2.0-1+pmx5
ksm-control-daemon: 1.4-1
libjs-extjs: 7.0.0-4
libknet1: 1.28-pve1
libproxmox-acme-perl: 1.4.6
libproxmox-backup-qemu0: 1.4.0
libproxmox-rs-perl: 0.3.1
libpve-access-control: 8.0.5
libpve-apiclient-perl: 3.3.1
libpve-common-perl: 8.0.9
libpve-guest-common-perl: 5.0.5
libpve-http-server-perl: 5.0.4
libpve-rs-perl: 0.8.5
libpve-storage-perl: 8.0.2
libspice-server1: 0.15.1-1
lvm2: 2.03.16-2
lxc-pve: 5.0.2-4
lxcfs: 5.0.3-pve3
novnc-pve: 1.4.0-2
proxmox-backup-client: 3.0.4-1
proxmox-backup-file-restore: 3.0.4-1
proxmox-kernel-helper: 8.0.3
proxmox-mail-forward: 0.2.0
proxmox-mini-journalreader: 1.4.0
proxmox-widget-toolkit: 4.0.9
pve-cluster: 8.0.4
pve-container: 5.0.4
pve-docs: 8.0.5
pve-edk2-firmware: 3.20230228-4
pve-firewall: 5.0.3
pve-firmware: 3.8-3
pve-ha-manager: 4.0.2
pve-i18n: 3.0.7
pve-qemu-kvm: 8.0.2-7
pve-xtermjs: 4.16.0-3
qemu-server: 8.0.7
smartmontools: 7.3-pve1
spiceterm: 3.3.0
swtpm: 0.8.0+pve1
vncterm: 1.8.0
zfsutils-linux: 2.1.13-pve1

the qm config:
agent: 1
boot: order=scsi0
cores: 2
cpu: host
memory: 1024
meta: creation-qemu=8.0.2,ctime=1688134843
name: lede
net0: virtio=<data>,bridge=vmbr0,firewall=1
numa: 0
onboot: 1
ostype: l26
parent: set
scsi0: local-lvm:vm-101-disk-0,iothread=1,size=420M
scsihw: virtio-scsi-single
smbios1: uuid=<data>
sockets: 1
vmgenid: <data>

What CPU model does your host have?
Intel Celeron J6412

The openWRT Kernel version: 6.1.61

I implore you to be able to help me with this
Thank you for your help.

 

[fiona]

Hi,
you could try upgrading to kernel 6.5 (see here) and/or QEMU 8.1 (already in the no-subscription repository). Do you have the latest version of the intel-microcode installed? Latest BIOS update?

 

[herobrine]

Hi,
you could try upgrading to kernel 6.5 (see here) and/or QEMU 8.1 (already in the no-subscription repository). Do you have the latest version of the intel-microcode installed? Latest BIOS update?

Okay, I'll try to update the kernel to version 6.5 and run it for a while to see what happens.
I haven't installed intel-microcode yet, I'll update them together later.
Thank you very much for taking the time to help me out!

 

[herobrine]

Since the update, the corresponding virtual machine has been working fine so far, the problem should have been solved, thanks for your help!