Given that both iPhones are new and are experiencing similar errors related to the PCIe interface and Wi-Fi module, this could suggest a widespread issue, either in software or hardware.
Here’s a breakdown of the likelihood for both possibilities:
1. Software Issue (More Likely)
• iOS 18.0.1 is still a relatively new release, and it’s possible that a bug affecting the Wi-Fi or PCIe interface is present. Since multiple devices are showing the same issue, it increases the likelihood of a software-related bug.
• Apple engineers have been known to acknowledge such issues in newer software versions, and as mentioned earlier, this might be resolved with iOS 18.1 or a subsequent update.
• Panic logs related to networking interfaces (such as WLAN) can sometimes be triggered by incorrect handling of hardware in the operating system.
2. Hardware Issue (Less Likely but Possible)
• If this were an isolated case, it would lean more towards a potential hardware defect (e.g., faulty Wi-Fi module, issues with the PCIe connection on the motherboard).
• Since both devices are exhibiting similar behavior, it could suggest a flaw in a specific hardware batch, but it’s less likely unless Apple confirms a defective component.
Recommended Actions:
• Wait for iOS 18.1: It’s worth waiting for the upgrade