On Fri, 2015-10-09 at 07:29 -0700, Eric Dumazet wrote:
> So the answer is : about 800,000 SYN per second in IPV6 with purely DDOS
> attack
My IPv6 routing setup was a bit silly ;)
With a slightly better one, we reach 3.8 Mpps and kernel profile looks
like :
21.22% [kernel] [k] ip6_pol_route.isra.47
11.42% [kernel] [k] _raw_read_lock_bh
9.83% [kernel] [k] fib6_lookup
8.96% [kernel] [k] _raw_read_unlock_bh
8.47% [kernel] [k] fib6_get_table
4.01% [kernel] [k] __inet6_lookup_established
2.94% [kernel] [k] memcpy_erms
2.36% [kernel] [k] dst_release
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