Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 183541 - net-fs/curlftpfs-0.9.1 seems to be broken
Summary: net-fs/curlftpfs-0.9.1 seems to be broken
Status: RESOLVED UPSTREAM
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] Unspecified (show other bugs)
Hardware: AMD64 Linux
: High normal (vote)
Assignee: Stefan Schweizer (RETIRED)
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-06-28 15:35 UTC by Martin Eisenhardt
Modified: 2007-06-28 19:08 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Martin Eisenhardt 2007-06-28 15:35:25 UTC
Hi,

I use curlftpfs/FUSE to get backups of my systems. After upgrading to curlftpfs-0.9.1, I consistenly run into errors. The machine in question runs a 2.6.20-gentoo-r8 kernel. I was able to reproduce the error both with FUSE-support in the kernel itself and with the FUSE kernel provided by sys-fs/fuse.

After mounting the remote ftp-site via curlftpfs, I cd to the mountpoint and create a new file using

$ echo "Hello, world" > haha

Sometimes, curlftpfs crashes at this point. If it does not, it will crash when I try to modify the file:

# mv haha hello
mv: cannot move `haha' to `hello': Software caused connection abort

or

# rm haha
rm: cannot remove `haha': Software caused connection abort

When I start curlftpfs with the -d option (debug output), I get something along the lines of

unique: 18, opcode: GETATTR (3), nodeid: 1, insize: 40
   unique: 18, error: 0 (Success), outsize: 112
unique: 19, opcode: LOOKUP (1), nodeid: 1, insize: 46
LOOKUP /hello
   unique: 19, error: -2 (No such file or directory), outsize: 16
unique: 20, opcode: LOOKUP (1), nodeid: 1, insize: 45
LOOKUP /haha
   NODEID: 3
   unique: 20, error: 0 (Success), outsize: 136
unique: 21, opcode: LOOKUP (1), nodeid: 1, insize: 46
LOOKUP /hello
   unique: 21, error: -2 (No such file or directory), outsize: 16
unique: 22, opcode: LOOKUP (1), nodeid: 1, insize: 46
LOOKUP /hello
   unique: 22, error: -2 (No such file or directory), outsize: 16
unique: 23, opcode: RENAME (12), nodeid: 1, insize: 59
RENAME /haha -> /hello
Segmentation fault

So, it seems to be a 'simple' segfault somewhere in curlftpfs but I am not sure where to look for it.

*Note*: The version before curlftpfs-0.9.1 worked perfect - at least for me.
Comment 1 Stefan Schweizer (RETIRED) gentoo-dev 2007-06-28 19:08:33 UTC
sorry, I do not really use curlftpfs myself. Can you please get this complaint to upstream curlftpfs developers?