由于存在不合规的 BAR，在内核日志中出现与 PCI 相关的错误信息
Issue
在内核日志中出现以下信息：
Dec 29 19:54:25 localhost kernel: pci 0000:ff:12.4: BAR 4: failed to assign [mem size 0x00000040]
Dec 29 19:54:25 localhost kernel: pci 0000:ff:12.0: BAR 1: failed to assign [mem size 0x00000010]
Environment
- Red Hat Enterprise Linux 7
- Intel Broadwell-EP CPU
- 早于
3.10.0-514.el7的内核版本
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