Re: [PATCH net] netfilter: nf_reject: don't leak dst refcount for loopback packets

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:

On Wed, 20 Aug 2025 14:37:07 +0200 you wrote:
> recent patches to add a WARN() when replacing skb dst entry found an
> old bug:
> 
> WARNING: include/linux/skbuff.h:1165 skb_dst_check_unset include/linux/skbuff.h:1164 [inline]
> WARNING: include/linux/skbuff.h:1165 skb_dst_set include/linux/skbuff.h:1210 [inline]
> WARNING: include/linux/skbuff.h:1165 nf_reject_fill_skb_dst+0x2a4/0x330 net/ipv4/netfilter/nf_reject_ipv4.c:234
> [..]
> Call Trace:
>  nf_send_unreach+0x17b/0x6e0 net/ipv4/netfilter/nf_reject_ipv4.c:325
>  nft_reject_inet_eval+0x4bc/0x690 net/netfilter/nft_reject_inet.c:27
>  expr_call_ops_eval net/netfilter/nf_tables_core.c:237 [inline]
>  ..
> 
> [...]

Here is the summary with links:
  - [net] netfilter: nf_reject: don't leak dst refcount for loopback packets
    https://git.kernel.org/netdev/net/c/91a79b792204

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html






[Index of Archives]     [Netfitler Users]     [Berkeley Packet Filter]     [LARTC]     [Bugtraq]     [Yosemite Forum]

  Powered by Linux