Comment 1 for bug 1843328

I found this on my dmesg, I think is relevant

[15683.346202] sd 4:0:0:0: [sdb] tag#0 access beyond end of device
[15683.346207] print_req_error: I/O error, dev sdb, sector 713324 flags 801
[15687.160688] sd 4:0:0:0: [sdb] tag#0 access beyond end of device
[15687.160692] print_req_error: I/O error, dev sdb, sector 17 flags 100001
[15687.160694] Buffer I/O error on dev sdb1, logical block 1, lost async page write
[15687.160716] sd 4:0:0:0: [sdb] tag#0 access beyond end of device
[15687.160718] print_req_error: I/O error, dev sdb, sector 2266 flags 100001
[15687.160719] Buffer I/O error on dev sdb1, logical block 2250, lost async page write
[15687.160725] sd 4:0:0:0: [sdb] tag#0 access beyond end of device
[15687.160726] print_req_error: I/O error, dev sdb, sector 2494 flags 100001
[15687.160727] Buffer I/O error on dev sdb1, logical block 2478, lost async page write
[15687.160743] sd 4:0:0:0: [sdb] tag#0 access beyond end of device
[15687.160744] print_req_error: I/O error, dev sdb, sector 5381 flags 100001
[15687.160745] Buffer I/O error on dev sdb1, logical block 5365, lost async page write
[15687.160747] sd 4:0:0:0: [sdb] tag#0 access beyond end of device
[15687.160748] print_req_error: I/O error, dev sdb, sector 5609 flags 100001
[15687.160748] Buffer I/O error on dev sdb1, logical block 5593, lost async page write
[15695.770884] sd 4:0:0:0: [sdb] tag#0 access beyond end of device
[15695.770887] print_req_error: I/O error, dev sdb, sector 17 flags 0
[15695.770893] FAT-fs (sdb1): bread failed in fat_clusters_flush
[15695.770909] sd 4:0:0:0: [sdb] tag#0 access beyond end of device
[15695.770910] print_req_error: I/O error, dev sdb, sector 8380 flags 1
[15695.770912] Buffer I/O error on dev sdb1, logical block 8364, lost async page write