[SOLVED] KVM internal-error, emulation failure on Intel N5105

[babyvox550]

Nov 30 14:35:16 pve QEMU[1789]: KVM internal error. Suberror: 1
Nov 30 14:35:16 pve QEMU[1789]: emulation failure
Nov 30 14:35:16 pve QEMU[1789]: RAX=ffffb93d805a2818 RBX=ffffb93d884d9c00 RCX=00000000fffffffd RDX=0000000000000fbf
Nov 30 14:35:16 pve QEMU[1789]: RSI=000000007de1d5f1 RDI=0000000000000202 RBP=0000000000000fc0 RSP=ffffb93d80003d98
Nov 30 14:35:16 pve QEMU[1789]: R8 =000000007de1d000 R9 =00000000001fffff R10=0000000000000000 R11=ffff9156b3fa2000
Nov 30 14:35:16 pve QEMU[1789]: R12=ffff915630284440 R13=0000000000000000 R14=ffff915547d01200 R15=ffff915542390900
Nov 30 14:35:16 pve QEMU[1789]: RIP=ffffffff89c00d32 RFL=00010006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
Nov 30 14:35:16 pve QEMU[1789]: ES =0000 0000000000000000 ffffffff 00c00000
Nov 30 14:35:16 pve QEMU[1789]: CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
Nov 30 14:35:16 pve QEMU[1789]: SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
Nov 30 14:35:16 pve QEMU[1789]: DS =0000 0000000000000000 ffffffff 00c00000
Nov 30 14:35:16 pve QEMU[1789]: FS =0000 0000000000000000 ffffffff 00c00000
Nov 30 14:35:16 pve QEMU[1789]: GS =0000 ffff9156abe00000 ffffffff 00c00000
Nov 30 14:35:16 pve QEMU[1789]: LDT=0000 0000000000000000 ffffffff 00c00000
Nov 30 14:35:16 pve QEMU[1789]: TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
Nov 30 14:35:16 pve QEMU[1789]: GDT= fffffe0000001000 0000007f
Nov 30 14:35:16 pve QEMU[1789]: IDT= fffffe0000000000 00000fff
Nov 30 14:35:16 pve QEMU[1789]: CR0=80050033 CR2=00007ff5dd9bfdd0 CR3=0000000106342000 CR4=00350ef0
Nov 30 14:35:16 pve QEMU[1789]: DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
Nov 30 14:35:16 pve QEMU[1789]: DR6=00000000ffff0ff0 DR7=0000000000000400
Nov 30 14:35:16 pve QEMU[1789]: EFER=0000000000000d01
Nov 30 14:35:16 pve QEMU[1789]: Code=fe 27 f2 ff e9 b9 06 00 00 66 0f 1f 84 00 00 00 00 00 0f 01 <ca> 6a ff e8 b6 05 00 00 48 89 e7 e8 4e 26 f2 ff e9 99 06 00 00 66 0f 1f 84 00 00 00 00 00


please help for resolution for vm internal-error from above syslog.

 

[babyvox550]

CPU(s) 4 x Intel(R) Celeron(R) N5105 @ 2.00GHz (1 Socket)

Kernel Version Linux 5.15.74-1-pve #1 SMP PVE 5.15.74-1 (Mon, 14 Nov 2022 20:17:15 +0100)

PVE Manager Version pve-manager/7.3-3/c3928077

 

[babyvox550]

 

[t.lamprecht]

4 x Intel(R) Celeron(R) N5105 @ 2.00GHz (1 Socket)

Kernel Version Linux 5.15.74-1-pve #1 SMP PVE 5.15.74-1 (Mon, 14 Nov 2022 20:17:15 +0100)

We got some reports about that CPU not playing all to well with 5.15 kernel. Can you try the opt-in 5.19 based kernel?
https://forum.proxmox.com/threads/o...-proxmox-ve-7-x-available.115090/#post-497587

 

[babyvox550]

We got some reports about that CPU not playing all to well with 5.15 kernel. Can you try the opt-in 5.19 based kernel?
https://forum.proxmox.com/threads/o...-proxmox-ve-7-x-available.115090/#post-497587

Thx,
let me try it.

 

[babyvox550]

Thx,
let me try it.

It's been 3 days stable running, seems it's solved. Thx.

 

[babyvox550]

We got some reports about that CPU not playing all to well with 5.15 kernel. Can you try the opt-in 5.19 based kernel?
https://forum.proxmox.com/threads/o...-proxmox-ve-7-x-available.115090/#post-497587

It's been 3 days stable running, seems it's solved. Thx.