[15413.864435] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[15413.865074] sd 0:0:0:0: [sda] Stopping disk
[15419.746650] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[15419.748289] ata1.00: configured for UDMA/133
[15419.748507] sd 0:0:0:0: [sda] Starting disk
[15471.606306] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[15471.606834] sd 0:0:0:0: [sda] Stopping disk
[15472.761631] sd 0:0:0:0: [sda] Starting disk
this is write me randomly and repeat ,when it writed in dmesg i hear voices from laptop