2.2 - Ipsec crash dumps

[tdi]

Hello,
I am having a lot of crash dumps since uprading to 2.2.
It does seem to be ipsec-related.

Could anyone shed some light on how to debug this?

Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x1cdc4c39
fault code    = supervisor write, page not present
instruction pointer = 0x20:0xc0fe2f60
stack pointer         = 0x28:0xeeb3fc54
frame pointer         = 0x28:0xeeb3fc8c
code segment    = base 0x0, limit 0xfffff, type 0x1b
      = DPL 0, pres 1, def32 1, gran 1
processor eflags  = interrupt enabled, resume, IOPL = 0
current process   = 5 (pf purge)

Thank You!

[jimp]

There isn't enough data in that bit of the crash. If the system saved a crash dump, submit it and/or copy paste the whole thing here, or at a minimum get the panic message and the backtrace (After the "db> bt" part of the crash dump output)