Update kernel to builds 10681427 am: ca6a5481cc

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

Change-Id: I120a6b2c8bc3a46b704526a36060041a5860c125
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>