KERN_CRIT 17 include/asm-generic/hardirq.h printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq); KERN_CRIT 630 include/linux/acpi.h acpi_handle_printk(KERN_CRIT, handle, fmt, ##__VA_ARGS__) KERN_CRIT 492 include/linux/device-mapper.h printk(KERN_CRIT DM_NAME ": " DM_MSG_PREFIX ": " f "\n", ## arg) KERN_CRIT 238 include/linux/printk.h printk(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__) KERN_CRIT 310 include/linux/printk.h printk_once(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__) KERN_CRIT 363 include/linux/printk.h printk_ratelimited(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__)