Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+edfd15cd4246a3fc615a@xxxxxxxxxxxxxxxxxxxxxxxxx Tested on: commit: f159b763 io_uring/net: fix cleanup double free free_io.. git tree: https://github.com/isilence/linux.git io_uring/net-free-iov-bug console output: https://syzkaller.appspot.com/x/log.txt?x=15697b18880000 kernel config: https://syzkaller.appspot.com/x/.config?x=3521db70c6a595c4 dashboard link: https://syzkaller.appspot.com/bug?extid=edfd15cd4246a3fc615a compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.