Apr  6 16:18:48 sonic kernel[0]: vmmon: Initializing module.
Apr  6 16:18:48 sonic kernel[0]: vmmon: Module initialized.
Apr  6 16:18:48 sonic kernel[0]: vmmon: Fast clock thread started.
Apr  6 16:18:59 sonic kernel[0]: vmmon: Warning: Unexpected ioctl 74.
Apr  6 16:19:14 sonic kernel[0]: vmmon: Warning: Unexpected ioctl 74.