As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEA- ON FLIGHT 2512 LEFT BLEED DUCT WARNING MESSAGE FOLLOWED BY LEFT BLEED DUCT CAUTION MESSAGE. SYSTEM AUTO SHUTDOWN. PER CHECKLIST RESTARTED IN MANUAL. FOUND BLEED LOOP TOUCHING LOOSE SHROUD IN AFT EQUIPMENT BAY. RESECURED SHROUD AND ADJUSTED BLEED LOOP TO PROPER CLEARANCE. NO PARTS REPLACED. OPERATIONAL CHEKS GOOD. AIRCRAFT RETURNED TO SERVICE.