My test IPFire APU4D4 suddenly rebooted. It has been sitting idle for the past few days and I heard a familiar “beep” reboot at Aug 3 14:09:57.
FYI - There is nothing in the log at the time of reboot:
message.log.zip (4.0 KB)
but I did find this from a few days ago. This message popped up about 10 times since the beginning of July.
Jul 30 10:18:12 ipfireAPU2 The database has been updated recently
Jul 30 11:51:40 ipfireAPU2 kernel: mce: [Hardware Error]: Machine check events logged
Jul 30 11:51:41 ipfireAPU2 kernel: [Hardware Error]: Corrected error, no action required.
Jul 30 11:51:41 ipfireAPU2 kernel: [Hardware Error]: CPU:0 (16:30:1) MC1_STATUS[-|CE|-|AddrV|-|-|-]: 0x9400000000000151
Jul 30 11:51:41 ipfireAPU2 kernel: [Hardware Error]: Error Addr: 0x0000ffffbd41b770
Jul 30 11:51:41 ipfireAPU2 kernel: [Hardware Error]: MC1 Error: Data/tag array parity error for a tag hit.
Jul 30 11:51:41 ipfireAPU2 kernel: [Hardware Error]: cache level: L1, tx: INSN, mem-tx: IRD
Jul 30 11:55:48 ipfireAPU2 The database has been updated recently
I loaded up mcelog to try and decode but the APU does not have a supported CPU.
Any thoughts on what this might indicate?