Update kernel to builds 10681427 am: ca6a5481cc am: 18c0ef2520 am: 2b9e47e1bc am: 86e4f667c2

Original change: https://android-review.googlesource.com/c/kernel/prebuilts/common-modules/virtual-device/5.15/x86-64/+/2718500

Change-Id: Ic715d7a36739d61a25d318cc5a0ba7d94c91a4c4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>