(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Wed, 19 Feb 2020 21:33:32 +0000 bugzilla-daemon@xxxxxxxxxxxxxxxxxxx wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=206569 > > --- Comment #1 from Denis Lisov (dennis.lissov@xxxxxxxxx) --- > Upd. Double-checking my kernel settings I found that I've accidentally enabled > experimental CONFIG_READ_ONLY_THP_FOR_FS - may be related to that. > > In my new kernel build the problem failed to reproduce (I've disabled > CONFIG_READ_ONLY_THP_FOR_FS, CONFIG_KSM and switched from > CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS to CONFIG_TRANSPARENT_HUGEPAGE_MADVISE - > sorry for multiple changes). Thanks. Song Liu, could you please take a look?