> On May 1, 2020, at 11:32 PM, Eric Dumazet <eric.duma...@gmail.com> wrote:
> 
> kfree_skb() is supposed to call skb_dst_drop() (look in 
> skb_release_head_state())
> 
> If you think about it, we would have hundreds of similar bugs if this was not 
> the case.

Thanks for quick response. Funny thing is that once I applied this patch, the 
leaks went away. It could be the fuzzers do not always reproduce the leaks or 
it could be that call_rcu() in skb_dst_drop() takes a long time waiting for 
grace periods which may confuse kmemleak because skb has already gone.

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