FS corruprion for 64+ GB partitions
Task Info (Flyspray) | |
---|---|
Opened By | Eugene Shalygin (eshalygin) |
Task ID | 69439 |
Type | Bug Report |
Project | Community Packages |
Category | Packages |
Version | None |
OS | x86_64 |
Opened | 2021-01-25 16:41:15 UTC |
Status | Assigned |
Assignee | Caleb Maclennan (alerque) |
Details
Description: the exfat driver from this package (unlike the one from the kernel) can't read 64+ GB cards formatted by Canon cameras (G7X Mark II, M6 Mark II). Mounting cards leads to filesystem corruption and data loss.
Example dmesg output:
[58112.416738] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.416751] print_req_error: 41 callbacks suppressed
[58112.416756] blk_update_request: I/O error, dev sdd, sector 125042560 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[58112.416802] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.416809] blk_update_request: I/O error, dev sdd, sector 125042560 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[58112.416814] buffer_io_error: 39 callbacks suppressed
[58112.416817] Buffer I/O error on dev sdd, logical block 125042560, async page read
[58112.416842] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.416848] blk_update_request: I/O error, dev sdd, sector 125042561 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[58112.416852] Buffer I/O error on dev sdd, logical block 125042561, async page read
[58112.416870] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.416875] blk_update_request: I/O error, dev sdd, sector 125042562 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[58112.416879] Buffer I/O error on dev sdd, logical block 125042562, async page read
[58112.416896] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.416901] blk_update_request: I/O error, dev sdd, sector 125042563 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[58112.416905] Buffer I/O error on dev sdd, logical block 125042563, async page read
[58112.416922] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.416927] blk_update_request: I/O error, dev sdd, sector 125042564 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[58112.416931] Buffer I/O error on dev sdd, logical block 125042564, async page read
[58112.416947] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.416952] blk_update_request: I/O error, dev sdd, sector 125042565 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[58112.416956] Buffer I/O error on dev sdd, logical block 125042565, async page read
[58112.416973] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.416978] blk_update_request: I/O error, dev sdd, sector 125042566 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[58112.416982] Buffer I/O error on dev sdd, logical block 125042566, async page read
[58112.416999] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.417004] blk_update_request: I/O error, dev sdd, sector 125042567 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[58112.417008] Buffer I/O error on dev sdd, logical block 125042567, async page read
[58112.472234] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.472242] blk_update_request: I/O error, dev sdd, sector 125042560 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[58112.472247] Buffer I/O error on dev sdd, logical block 125042560, async page read
[58112.472253] sd 6:0:0:0: [sdd] tag#0 access beyond end of device
[58112.472255] Buffer I/O error on dev sdd, logical block 125042561, async page read
Additional info:
- package version(s) 1.3.0-2