erik@erik-SATELLITE-C70D-B:~$ dmesg | tail -n 10 [28631.854016] scsi 2:0:0:0: Direct-Access WD 10EAVS External 1.75 PQ: 0 ANSI: 4 [28631.856857] sd 2:0:0:0: Attached scsi generic sg2 type 0 [28631.858969] sd 2:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [28631.860479] sd 2:0:0:0: [sdb] Write Protect is off [28631.860484] sd 2:0:0:0: [sdb] Mode Sense: 23 00 00 00 [28631.862897] sd 2:0:0:0: [sdb] No Caching mode page found [28631.862901] sd 2:0:0:0: [sdb] Assuming drive cache: write through [28631.891579] sdb: sdb1 [28631.894732] sd 2:0:0:0: [sdb] Attached SCSI disk [32382.475451] gnome-control-c[19228]: segfault at 40000002 ip 0000563115e7ee75 sp 00007ffeadbfba90 error 4 in gnome-control-center[563115de7000+44c000]