On Fri, Mar 06, 2020 at 02:55:02PM -0800, syzbot wrote: > Hello, > > syzbot has tested the proposed patch and the reproducer did not trigger crash: > > Reported-and-tested-by: syzbot+2b10b240fbbed30f10fb@xxxxxxxxxxxxxxxxxxxxxxxxx > > Tested on: > > commit: 5e29d144 RDMA/mlx5: Prevent UMR usage with RO only when we.. > git tree: git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next > kernel config: https://syzkaller.appspot.com/x/.config?x=6d613b606deeaad7 > dashboard link: https://syzkaller.appspot.com/bug?extid=2b10b240fbbed30f10fb > compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) > > Note: testing is done by a robot and is best-effort only. #syz dup KASAN: use-after-free Read in rdma_listen (2)