Bug 173186
Summary: | Can't mount USB VFAT device as read-write | ||
---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Kim Lux <lux> |
Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
Status: | CLOSED NOTABUG | QA Contact: | Brian Brock <bbrock> |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 4 | CC: | kzak, wtogami |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | i686 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2005-11-15 16:51:54 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Kim Lux
2005-11-14 20:41:26 UTC
$ rpm -q --qf "%{SOURCERPM}\n" -f /bin/mount util-linux-2.13-0.10.pre5.src.rpm Kim, I'd like to see more information about your system. Please, do on system where is your USB device connected: 1. dmesg | grep sda 2. cat /proc/partitions 3. (after "mount /dev/sda1 /mnt"): cat /proc/mounts Thanks. Glad to see I wasn't missing something obvious. rpm -q --qf "%{SOURCERPM}\n" -f /bin/mount util-linux-2.12p-9.12.src.rpm dmesg | grep sda FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) FAT: Filesystem panic (dev sda1) SCSI device sda: 40132503 512-byte hdwr sectors (20548 MB) sda: assuming drive cache: write through SCSI device sda: 40132503 512-byte hdwr sectors (20548 MB) sda: assuming drive cache: write through sda: sda1 Attached scsi disk sda at scsi11, channel 0, id 0, lun 0 # # cat /proc/partitions major minor #blocks name 3 0 78150744 hda 3 1 16675438 hda1 3 2 104422 hda2 3 3 1020127 hda3 3 4 1 hda4 3 5 60348141 hda5 8 0 20066251 sda 8 1 20065153 sda1 # cat /proc/mounts rootfs / rootfs rw 0 0 /dev /dev tmpfs rw 0 0 /dev/root / ext3 rw 0 0 /proc /proc proc rw,nodiratime 0 0 /proc/bus/usb /proc/bus/usb usbfs rw 0 0 /sys /sys sysfs rw 0 0 none /dev/pts devpts rw 0 0 /dev/hda2 /boot ext3 rw 0 0 none /dev/shm tmpfs rw 0 0 none /proc/sys/fs/binfmt_misc binfmt_misc rw 0 0 sunrpc /var/lib/nfs/rpc_pipefs rpc_pipefs rw 0 0 automount(pid2487) /misc autofs rw 0 0 automount(pid2489) /net autofs rw 0 0 /dev/sda1 /home/krlux/tmp vfat rw,nodiratime,fmask=0022,dmask=0022,codepage=cp437,iocharset=ascii 0 0 All commands after mounting /dev/sda1 to ~/tmp with "mount /dev/sda1 tmp" The physical device here is a USB IDE drive. I've got a compact flash card formatted FAT32 and a USB card reader that I could mount and test if that is helpful. I remember trying to write to it a while back and got the same sort of error. From my point of view your device is mounted correctly. It's strange that there is "/dev/sda1 /home/krlux/tmp vfat rw" in /proc/mounts and the rm command returns "Read-only file system". Hmm... "FAT: Filesystem panic" are you really sure that FS on your device is in a good condition? Maybe you should try reformat it at least call fsck.vfat. Reassigning to kernel. Hold the press. I just ran fsck -tvfat /dev/sda1 on it and it turns up errors. I mounted another Fat32 drive and I could write to it without problems. I think the problem is a corrupted FAT32 filesystem on the drive. Don't work on this any further until I investigate. I never even thought to check that the FAT32 filesystem was sound. I've been using Linux so long I forgot what Windows was really like. Thanks guys. Well, closing as NOTABUG. |