Re: [libvirt] [PATCH v3 0/7] extend virsh domstate to show additional information

This patch series introduces the ability to save additional information for the domain state and exposes this information in virsh domstate. For example in the case of QEMU guest panic events, we can provide additional information like the crash reason or register state of the domain. This information usually gets logged in the domain log but for debugging it is useful to have it accessible from the client. Therefore, let's introduce a new public API function, virDomainGetStateParams, an extensible version of virDomainGetState, which returns the complete state of the domain, including newly introduced additional information. Let's also extend virsh domstate and introduce a new parameter --info to show the domain state, reason and additional information when available. virsh # domstate --info guest-1 crashed (panicked) s390.core = 0 s390.psw-mask = 0x0002000180000000 s390.psw-addr = 0x000000000010f146 s390.reason = disabled-wait