UPROBE_INV_FAULT_CODE 67 arch/arm64/kernel/probes/uprobes.c current->thread.fault_code = UPROBE_INV_FAULT_CODE; UPROBE_INV_FAULT_CODE 81 arch/arm64/kernel/probes/uprobes.c WARN_ON_ONCE(current->thread.fault_code != UPROBE_INV_FAULT_CODE); UPROBE_INV_FAULT_CODE 97 arch/arm64/kernel/probes/uprobes.c if (t->thread.fault_code != UPROBE_INV_FAULT_CODE)