Hello, syzbot has tested the proposed patch and the reproducer did not trigger crash: Reported-and-tested-by: syzbot+adb15cf8c2798e4e0db4@xxxxxxxxxxxxxxxxxxxxxxxxx Tested on: commit: 11a48a5a Linux 5.6-rc2 git tree: git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-rc kernel config: https://syzkaller.appspot.com/x/.config?x=3e5684f9a45838bb dashboard link: https://syzkaller.appspot.com/bug?extid=adb15cf8c2798e4e0db4 compiler: gcc (GCC) 9.0.0 20181231 (experimental) patch: https://syzkaller.appspot.com/x/patch.diff?x=14709845e00000 Note: testing is done by a robot and is best-effort only.