Tobias Markus <tobias@xxxxxxxxxxxxxxxxxxxx> wrote: > kernel: RIP: 0010:public_key_verify_signature+0x189/0x3f0 Is it possible for you to provide a disassembly of this function from the kernel you were using? For this to occur on that line, it appears that sig would need to be NULL - but that should trip an assertion at the top of the function - or a very small number (which could be RCX, R09 or R11). Thanks, David