] in backtrace #02 [<0xffffffffc2009b7c>] in _panic [#03 [<0xffffffffc20aa253>] ] rdx 0xfffffff0000d2aa0 rbp 0xfffffff0000d2b50 rsi 0xffffc20001152cb8 rdi 0xfff0000e2cc8ffff r8 0xffffc20001152cb8 r9 0xffffffffc20ac1ce r10 0xffff7fffffffffff r11 0xffff8000000b8ec0 r r12 0x0000000000000003 1 r13 0x3 0xffffffffc8668ffffffffc8668240 22b eROS(Core 2)> Core 2)> or a list of r15 0xffff800005f66a20 trap 0x00000008 Double Fault gsbs 0xffffffffc8668140 fsbs 0x0000000000000000 err 0x--------00000000 rip 0xffffffffc20a0ed0 cs 0x------------0008 flag 0x0000000000010012 rsp 0xfffffff0000d2a98 ss 0x------------0010 Backtrace of kernel context on Core 3: #01 [<0xffffffffc20a0ed0>] in backtrace_list at arch/x86/kdebug.c:364 #02 [<0xffffffffc200a535>] in backtrace_hwtf at src/kdebug.c:254 #03 [< [inline] >] in __handler_kernel_page_fault at arch/x86/trap.c:303 #03 [< [inline] >] in __handle_page_fault at arch/x86/trap.c:327 #03 [< [inline] >] in trap_dispatch at arch/x86/trap.c:589 #03 [<0xffffffffc20aa62c>] in trap at arch/x86/trap.c:674 kernel panic at kern/arch/x86/trap.c:541, from core 3: Double fault! Check the kernel stack pointer; you likely ran off the end of the stack. Stack Backtrace on Core 3: #01 [<0xffffffffc200a3b7>] in backtrace at src/kdebug.c:219 #02 [<0xffffffffc2009b7c>] in _panic at src/init.c:266 #03 [<0xffffffffc20aa253>] in handle_double_fault at arch/x86/trap.c:541