On Wed, Nov 29, 2017 at 6:38 PM, Nick Terrell <terrelln@xxxxxx> wrote:
The stack trace looks like the bug fixed by
Qu Wenruo:
btrfs: Fix wild memory access in compression level parser [1]
That fix looks to be included in the pull request for 4.15-rc2 [2].
Which got merged earlier today. So maybe instead of a bisection, just
test the current git tree?