Thread (2 messages) flat view 2 messages, 2 authors, 2021-09-02

Re: [PATCH] Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6

From: patchwork-bot+netdevbpf@kernel.org
Date: 2021-09-02 10:51:13
Also in: lkml

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Thu,  2 Sep 2021 05:20:14 +0000 you wrote:
This patch fixes kernel NULL pointer dereference when creating nexthop
which is bound with SRv6 decapsulation. In the creation of nexthop,
__seg6_end_dt_vrf_build is called. __seg6_end_dt_vrf_build expects
fc_lninfo in fib6_config is set correctly, but it isn't set in
nh_create_ipv6, which causes kernel crash.

Here is steps to reproduce kernel crash:

[...]
Here is the summary with links:
  - Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6
    https://git.kernel.org/netdev/net/c/9aca491e0dcc

You are awesome, thank you!
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