设备环境：物理机
BIOSTAR B660T-SILVER 主板
搭载 Intel 12th Gen Core i5-12400T 处理器。
BUG现象：应用商店安装 i915-sriov-dkms 驱动 虚拟机安装WIN10 直通核显出现BUG
系统诊断日志：
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] ERROR GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF1 state (-EPROTO)
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] ERROR GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF2 state (-EPROTO)
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF3 state (-EPROTO)
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF4 state (-EPROTO)
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF5 state (-EPROTO)
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF6 state (-EPROTO)
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:12:07 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF7 state (-EPROTO)
[Mon May 26 12:19:04 2025] i915 0000:00:02.0: VF1 FLR
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF1 state (-EPROTO)
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF2 state (-EPROTO)
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF3 state (-EPROTO)
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF4 state (-EPROTO)
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF5 state (-EPROTO)
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF6 state (-EPROTO)
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: CT: Sending action 0x550b failed (-EIO) status=0XE000000A
[Mon May 26 12:31:34 2025] i915 0000:00:02.0: [drm] GT0: IOV: Failed to save VF7 state (-EPROTO)
出现频率：必先
联系方式：15265281951
日志文件：飞牛私有云分享【dmesg.txt】，点击链接下载文件，App打开可转存到NAS：http://192.168.0.66:5666/s/301bebd4329f4b7e86
附件过大无法上传可以通过飞牛外链分享或者百度网盘提供日志文件
发表于 2025-10-15 00:28:34
