Hello:
This patch was applied to netdev/net.git (main)
by David S. Miller <da...@davemloft.net>:
On Mon, 13 May 2024 14:06:27 +0300 you wrote:
> syzbot reported a suspicious rcu usage[1] in bridge's mst code. While
> fixing it I noticed that nothing prevents a vlan to be freed while
> walking the list from the same path (br forward delay timer). Fix the rcu
> usage and also make sure we are not accessing freed memory by making
> br_mst_vlan_set_state use rcu read lock.
>
> [1]
> WARNING: suspicious RCU usage
> 6.9.0-rc6-syzkaller #0 Not tainted
>
> [...]
Here is the summary with links:
- [net] net: bridge: mst: fix vlan use-after-free
https://git.kernel.org/netdev/net/c/3a7c1661ae13
You are awesome, thank you!
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