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Date: Wed, 13 Aug 2025 12:01:41 +0200
From: Florian Westphal <fw@strlen.de>
To: syzbot ci <syzbot+ci1b726090b21fedf1@syzkaller.appspotmail.com>
Cc: abhishektamboli9@gmail.com, andrew@lunn.ch, ayush.sawal@chelsio.com,
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Subject: Re: [syzbot ci] Re: net: Convert to skb_dst_reset and skb_dst_restore
Message-ID: <aJxihWEdn5cVlP6z@strlen.de>
References: <20250812155245.507012-1-sdf@fomichev.me>
 <689c457b.a70a0220.7865.0049.GAE@google.com>
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syzbot ci <syzbot+ci1b726090b21fedf1@syzkaller.appspotmail.com> wrote:
> syzbot ci has tested the following series
> 
> [v1] net: Convert to skb_dst_reset and skb_dst_restore
> https://lore.kernel.org/all/20250812155245.507012-1-sdf@fomichev.me
> * [PATCH net-next 1/7] net: Add skb_dst_reset and skb_dst_restore
> * [PATCH net-next 2/7] xfrm: Switch to skb_dst_reset to clear dst_entry
> * [PATCH net-next 3/7] netfilter: Switch to skb_dst_reset to clear dst_entry
> * [PATCH net-next 4/7] net: Switch to skb_dst_reset/skb_dst_restore for ip_route_input callers
> * [PATCH net-next 5/7] staging: octeon: Convert to skb_dst_drop
> * [PATCH net-next 6/7] chtls: Convert to skb_dst_reset
> * [PATCH net-next 7/7] net: Add skb_dst_check_unset
> 
> and found the following issue:
> WARNING in nf_reject_fill_skb_dst

Looks like a bug uncovered by this series.

I'll have a look.