Re: [syzbot] [media?] KASAN: use-after-free Read in em28xx_close_extension (2)

syzbot
2024-09-20T23:19:03Z

Hello,

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

Reported-by: syzbot+a11c46f37ee083a73deb@syzkaller.appspotmail.com
Tested-by: syzbot+a11c46f37ee083a73deb@syzkaller.appspotmail.com

Tested on:

commit: 68d42091 sub: cdns3: Use predefined PCI vendor ID cons..
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
console output: https://syzkaller.appspot.com/x/log.txt?x=13fdcca9980000
kernel config: https://syzkaller.appspot.com/x/.config?x=cb61872d4d8c5df9
dashboard link: https://syzkaller.appspot.com/bug?extid=a11c46f37ee083a73deb
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=17219607980000

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