Someone

(gdb)
debug (channel=0x105622 "mt",
    format=0x105774 "creating process %d at address 0x%08x...\n")
    at lib/printf.c:229
229             spinlock_lock(&debug_lock);
(gdb)

Breakpoint 1, handle_crash (data=0x33b350) at arch/i386/isr.c:110
110     void handle_crash(struct stack *data) {
(gdb)
112             if(data->int_no == 14) {
(gdb)
124     }