Hi Jens/Bart CKI reproduced the boot panic issue again with the latest linux-block/for-next[1] today, then I checked the patch 'bio: limit bio max size'[2] found Bart's fix patch does not fold in that commit, could you help recheck it, thanks. [1] Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git Commit: ffa77af5731d - Merge branch 'for-5.13/io_uring' into for-next [2] bio: limit bio max size https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git/commit/?h=for-next&id=42fb54fbc7072da505c1c59cbe9f8417feb37c27 Thanks Yi > > Since I had to shuffle patches anyway, I folded in this fix. Thanks > Bart. > > -- > Jens Axboe >