It happens when test for kernel in -proposed (in this case 4.10.0-23) is not yet completed, and an important security issue must be addressed. In this case 4.10.0-24 is based on a fully tested 4.10.0-22, and changes in 4.10.0-23 will be included in later release instead.
It happens when test for kernel in -proposed (in this case 4.10.0-23) is not yet completed, and an important security issue must be addressed. In this case 4.10.0-24 is based on a fully tested 4.10.0-22, and changes in 4.10.0-23 will be included in later release instead.