It looks to me like there is an issue with the hard disk in this system:
Dec 21 13:54:54 kernel: [ 111.167248] sd 0:0:0:0: [sda] Unhandled error code Dec 21 13:54:54 kernel: [ 111.167252] sd 0:0:0:0: [sda] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK Dec 21 13:54:54 kernel: [ 111.167256] sd 0:0:0:0: [sda] CDB: Write(10): 2a 00 06 84 08 00 00 00 08 00 Dec 21 13:54:54 kernel: [ 111.167265] end_request: I/O error, dev sda, sector 109316096 Dec 21 13:54:54 kernel: [ 111.167269] Buffer I/O error on device sda1, logical block 13664256
Could you investigate the health of the disk?
It looks to me like there is an issue with the hard disk in this system:
Dec 21 13:54:54 kernel: [ 111.167248] sd 0:0:0:0: [sda] Unhandled error code DRIVER_ OK
Dec 21 13:54:54 kernel: [ 111.167252] sd 0:0:0:0: [sda] Result: hostbyte=DID_ERROR driverbyte=
Dec 21 13:54:54 kernel: [ 111.167256] sd 0:0:0:0: [sda] CDB: Write(10): 2a 00 06 84 08 00 00 00 08 00
Dec 21 13:54:54 kernel: [ 111.167265] end_request: I/O error, dev sda, sector 109316096
Dec 21 13:54:54 kernel: [ 111.167269] Buffer I/O error on device sda1, logical block 13664256
Could you investigate the health of the disk?