Tomas M:
OK I modified kernel config to enabled this debug and I recompiled the
kernel and aufs.ko as well.
Then I reproduced the bug again, here are the results:
- config: kernel config used (from /proc/config.gz)
- stack.txt: objdump output
- dmesg.log: bug report
Thank you very much.
Before I do what you requested (it will take few hours to recompile
kernel), I'm sending you a new stack trace and a new information.
- The first trace I sent was from my laptop (uniprocesor).
- The second bug trace with debug=y was from my desktop (dual core smp).
(maybe that's the reason some
Hello,
I think I catched aufs kernel oops, my first one ever :)
I'm running root aufs filesystem (aufs is /).
I start KDE, then I start console and execute remount to add a new
branch to union:
mount -o remount,add:1:/mnt/live/memory/images/some_dir
Then I start kbuildsycoca to refresh KDE
Hello,
Tomas M:
mount -o remount,add:1:/mnt/live/memory/images/some_dir
Then I start kbuildsycoca to refresh KDE menu.
Sometimes it is OK but after adding few branches this way dmesg shows
the error attached, after kbuildsycoca.
my configuration:
CONFIG_AUFS=m
CONFIG_AUFS_FAKE_DM=y
Hello,
I noticed aufs.ko with debug is only 150 KB. This is cool! I will leave
debug turned on from now, I thought it will be several megabytes so I
disabled debug, but 150 KB is OK :)
So I enabled debug and here is the result (attached)
Thank you
Tomas M
[EMAIL PROTECTED] wrote:
Tomas M:
So I enabled debug and here is the result (attached)
:::
kernel BUG at /usr/src/a/aufs/fs/aufs/iinfo.c:64!
:::
Call Trace:
[f8cec6be] au_new_inode+0x45e/0x510 [aufs]
[f8ced1f9] aufs_permission+0x149/0x260 [aufs]
[f8cecd1d] aufs_lookup+0x7d/0xd0 [aufs]