On 14.11.2014 03:52, Andrey V. Elsukov wrote: > I tried your patch with my IPv4 forwarding test. When aesni module is > loaded and aes-cbc is used I see growing of `invalid outbound packets` > counter in `netstat -sp ipsec` output. And no packets are forwarded. > Also while testing I got a panic in aesni_encrypt_cbc(). > > atal trap 9: general protection fault while in kernel mode > cpuid = 4; apic id = 04 > instruction pointer = 0x20:0xffffffff80d05c43 > stack pointer = 0x28:0xfffffe00003f7e70 > frame pointer = 0x28:0xfffffe00003f7eb0 > code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, long 1, def32 0, gran 1 > processor eflags = interrupt enabled, resume, IOPL = 0 > current process = 12 (irq286: ix0:que 4) >
The full backtrace is here: http://paste.org.ru/?a3f8pw Screenshot from ddb: http://i.imgur.com/H5mbVi8.png?1 Also I noticed that on higher packet rate sometimes kernel reports about wrong source route attempts: kernel: attempted source route from 244.116.138.102 to 225.51.107.139 kernel: attempted source route from 19.120.181.94 to 238.17.74.139 kernel: attempted source route from 186.217.142.184 to 233.165.4.102 kernel: attempted source route from 134.41.78.248 to 231.122.242.144 probably there is mbuf's memory corruption somewhere. -- WBR, Andrey V. Elsukov
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