Mar 26 06:20:40 orwell kernel: [1479263.102892] [Hardware Error]: Corrected error, no action required.
Mar 26 06:20:40 orwell kernel: [1479263.102896] [Hardware Error]: CPU:0 (15:2:0) MC4_STATUS[-|CE|MiscV|-|AddrV|-|-|CECC]: 0x9d01c050011c011b
Mar 26 06:20:40 orwell kernel: [1479263.102899] [Hardware Error]: MC4_ADDR: 0x000000001c737978
Mar 26 06:20:40 orwell kernel: [1479263.102901] [Hardware Error]: MC4 Error (node 0): L3 data cache ECC error.
Mar 26 06:20:40 orwell kernel: [1479263.102903] [Hardware Error]: cache level: L3/GEN, tx: GEN, mem-tx: RD