Re: [syzbot] [block?] memory leak in iov_iter_extract_pages

From: syzbot
Date: Sat Nov 11 2023 - 03:04:40 EST


Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+cb729843d0f42a5c1a50@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 5a6a09e9 Merge tag 'cgroup-for-6.7' of git://git.kerne..
git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=126ba588e80000
kernel config: https://syzkaller.appspot.com/x/.config?x=492c9379bc08e464
dashboard link: https://syzkaller.appspot.com/bug?extid=cb729843d0f42a5c1a50
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=168693e0e80000

Note: testing is done by a robot and is best-effort only.