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From: syzbot <syzbot+2a8850ea36efb12f5aed@syzkaller.appspotmail.com>
To: driz2t@qq.com, stable@vger.kernel.org,
	syzkaller-lts-bugs@googlegroups.com
Subject: Re: [v5.15] KASAN: use-after-free Read in __nft_trace_packet
Date: Sat, 18 Apr 2026 04:16:03 -0700	[thread overview]
Message-ID: <69e367f3.050a0220.24bfd3.0004.GAE@google.com> (raw)
In-Reply-To: <tencent_989CB790921B3B1D37BEDB2231ED08549F09@qq.com>

Hello,

syzbot tried to test the proposed patch but the build/boot failed:

failed to apply patch:
checking file include/net/netfilter/nf_tables.h
Hunk #1 FAILED at 1338.
1 out of 1 hunk FAILED
checking file net/netfilter/nf_tables_core.c
checking file net/netfilter/nf_tables_core.c
checking file net/netfilter/nf_tables_core.c
checking file net/netfilter/nf_tables_core.c
checking file net/netfilter/nf_tables_core.c
Hunk #1 succeeded at 244 (offset -10 lines).
checking file net/netfilter/nf_tables_trace.c
checking file net/netfilter/nf_tables_trace.c
checking file net/netfilter/nf_tables_trace.c
checking file net/netfilter/nf_tables_trace.c
checking file net/netfilter/nf_tables_trace.c
checking file net/netfilter/nf_tables_trace.c



Tested on:

commit:         3330a8d3 Linux 5.15.201
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
kernel config:  https://syzkaller.appspot.com/x/.config?x=4d3fd5cca89ae935
dashboard link: https://syzkaller.appspot.com/bug?extid=2a8850ea36efb12f5aed
compiler:       
patch:          https://syzkaller.appspot.com/x/patch.diff?x=1192c1ba580000


      reply	other threads:[~2026-04-18 11:16 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-18  9:23 [PATCH 5.15.y] KASAN: use-after-free Read in __nft_trace_packet driz2t
2026-04-18 11:16 ` syzbot [this message]

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