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SubjectRe: [PATCH net] ipv6: fix panic when forwarding a pkt with no in6 dev
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On 4/8/22 8:03 AM, Nicolas Dichtel wrote:
> kongweibin reported a kernel panic in ip6_forward() when input interface
> has no in6 dev associated.
>
> The following tc commands were used to reproduce this panic:
> tc qdisc del dev vxlan100 root
> tc qdisc add dev vxlan100 root netem corrupt 5%
>
> CC: stable@vger.kernel.org
> Fixes: ccd27f05ae7b ("ipv6: fix 'disable_policy' for fwd packets")
> Reported-by: kongweibin <kongweibin2@huawei.com>
> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
> ---
>

Reviewed-by: David Ahern <dsahern@kernel.org>


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