@mruffell we saw the same issue on our AWS machines, but a kernel version including https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-4.19.y&id=f0c83dd15ee1e89f73523cb82da9205d204cf440 (e.g. 4.19.61) fixed it for us.
@mruffell we saw the same issue on our AWS machines, but a kernel version including https:/ /git.kernel. org/pub/ scm/linux/ kernel/ git/stable/ linux.git/ commit/ ?h=linux- 4.19.y& id=f0c83dd15ee1 e89f73523cb82da 9205d204cf440 (e.g. 4.19.61) fixed it for us.