linux-next tag next-240709: potential bug from commit "28ab42489515 Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git"

[Ning, Hongyu]

Hi all,

on a local linux-next (KVM/QEMU based guest kernel target) regular 
regression check environment, found a potential regression issue 
introduced by "28ab42489515 Merge branch 'linux-next' of 
git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git",

detailed tracked in https://bugzilla.kernel.org/show_bug.cgi?id=219034

would you help to check it?

please let me know if any further track/debug needed.

-=Hongyu Ning