I have rebuilt kernel using bb-kernel branch am33x-v3.8 via vagrant with xenial box.
All seems to be going well and newer (but still old) appears to be up and running.
I do notice a file in /boot that is not updated and am not sure if this is an issue or not.
I have left over file System.map-3.8.13bone68 which is about 2MB in size - is this something I should be concerned about or can I ignore it?
Content snippet shown below:
...
c0930ec4 b netlbl_unlhsh
c0930ec8 b netlabel_unlabel_acceptflg
c0930ecc b netlbl_unlhsh_def
c0930ed0 b empty.33847
c0930ef4 b net_header
c0930ef8 B dns_resolver_cache
c0930efc B dns_resolver_debug
c0930f00 A __bss_stop
c0930f00 b __key.10985
c0930f00 A _end