Re: 5.14.9 aarch64 OOPS Workqueue: btrfs-delalloc btrfs_work_helper

I've got kdump.service setup and ready, but I'm not sure about two things:

1.
$ git clone https://github.com/kdave/btrfs-devel
Cloning into 'btrfs-devel'...
fatal: error reading section header 'shallow-info'

2.
How to capture the kernel core dump, if I need to do anything to
trigger it other than reproducing the reported problem or if I'll need
to do sysrq+c or other.

If it's faster, I can also get any developer access to the VM...

-- 
Chris Murphy