Do you mean the following error?
...
crash> set scope st_create
scope: ffffffffc0918270 (st_create)
crash> sys
KERNEL: /usr/lib/debug/lib/modules/3.10.0-1127.el7.x86_64/vmlinux
DUMPFILE: /dev/crash
...
crash> set scope st_create
set: gdb cannot find text block for address: st_create
This looks strange but different from the issue this patch fixes.
If it helps, I opened a bz once in the past for this w/ Dave Anderson.
Bug 1811208 - unable to set scope: set: gdb cannot find text block for
address: st_create
https://bugzilla.redhat.com/show_bug.cgi?id=1811208