Re: [syzbot] [netfilter?] KASAN: slab-use-after-free Read in nf_tables_trans_destroy_work

From: syzbot
Date: Tue Jul 02 2024 - 09:57:28 EST


Hello,

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

Reported-and-tested-by: syzbot+4fd66a69358fc15ae2ad@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 1c5fc27b Merge tag 'nf-next-24-06-28' of git://git.ker..
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
console output: https://syzkaller.appspot.com/x/log.txt?x=10e91b25980000
kernel config: https://syzkaller.appspot.com/x/.config?x=5264b58fdff6e881
dashboard link: https://syzkaller.appspot.com/bug?extid=4fd66a69358fc15ae2ad
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=104f8466980000

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