diff --git a/kernel/hal/x86_64/intr.c b/kernel/hal/x86_64/intr.c
index 523af17..998ca76 100644
--- a/kernel/hal/x86_64/intr.c
+++ b/kernel/hal/x86_64/intr.c
@@ -217,12 +217,14 @@ void intr_handleintr(IntrStackFrame *frame) {
     kprintf("ERROR %s, 0x%lX\n", exceptions[frame->trapnum], frame->errnum);
     intr_dumpframe(frame);
     backtrace((BackTraceFrame *)frame->regs.rbp);
-    if (hal_vmm_current_cr3() != KERNEL_CR3) {
+    if (frame->cs == UCODE) {
       kprintf("killed pid %ld %s\n", PROCS.current->pid, PROCS.current->name);
       proc_killself();
       proc_sched((void *)frame);
+    } else {
+      kprintf("Kernel error :(\n");
+      hal_hang();
     }
-    hal_hang();
   } else if (frame->trapnum >= 32 && frame->trapnum <= 47) {
     switch (frame->trapnum) {
       case INTR_IRQBASE+0: