A kernel panic issue has been resolved in the Linux kernel. The problem occurred during the unload and load of ath11k modules, causing a kernel panic due to an internal error. The issue was related to the `napi by id` function and the `netif napi add` function. The error was triggered when the `ath11k ahb config irq` function was called, leading to a crash. The issue was identified on a Generic DT based system with a CPU PID of 4435.