$ dmesg
[    3.872066] sd 2:0:0:0: [sdd] Attached SCSI removable disk
[    3.878950] sd 2:0:0:1: [sde] Attached SCSI removable disk
[   36.535680] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null)
[   36.683291] systemd[1]: RTC configured in localtime, applying delta of 60 minutes to system time.

$ dmesg -t -d
[<    0,006884>] sd 2:0:0:1: [sde] Attached SCSI removable disk
[<   32,656730>] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null)