请教一下，我这边总是出错，不懂是怎么会事，各位大神帮忙看看是那里出问题了

[pliangcho]

2022-02-24T15:32:07.968175Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eaf4, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968183Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eaf8, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968190Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eafc, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968198Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb00, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968205Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb04, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968212Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb08, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968220Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb0c, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968228Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb10, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968235Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb14, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968242Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb18, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968250Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb1c, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968257Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb20, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968264Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb24, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968272Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb28, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968279Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb2c, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968287Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb30, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968296Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb34, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968324Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb38, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968335Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb3c, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968346Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb40, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968370Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb44, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968395Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb48, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968405Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb4c, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968415Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb50, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968425Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb54, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968435Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb58, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968445Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb5c, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968455Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb60, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968465Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb64, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968475Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb68, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968502Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb6c, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968512Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb70, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968522Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb74, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968534Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb78, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968544Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb7c, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968554Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb80, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968564Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb84, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968575Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb88, 0x0,4) failed: Device or resource busy
2022-02-24T15:32:07.968585Z qemu-system-x86_64: vfio_region_write(0000:00:02.0:region2+0x10eb8c, 0x0,4) failed: Device or resource busy

[pliangcho]

有人帮忙看看啥情况没有

[lyqalex]

你要提供更多信息才好判断。光看错误信息只能大概推断可能是直通方面出现问题，检查一下这方面。