Re: Aufs deadlock on adding branche

2012-12-01 Thread sfjro
Tomas M: > By the way, I recompiled kernel with aufs CONFIG_AUFS_DEBUG=y, I can > see in /proc/config.gz that CONFIG_AUFS_DEBUG=y, but mounting aufs > with debug=1 doesn't make any change, it reports "debug=1 ignored" in > dmesg. Is there anything I'm missing? The debug is not a mount option. It

Re: Aufs deadlock on adding branche

2012-12-01 Thread sfjro
Hi Tomas, Tomas M: > I'm experiencing deadlock in KDE after adding a branch to aufs. The > main KDE processes (knotify4, plasma-desktop, krunner) are in D state > (uninterruptible sleep) and KDE freezes. The rest of the system is > usable, but if I try "find /root" it freezes on > /root/.kde/shar

Re: Aufs deadlock on adding branche

2012-12-01 Thread Tomas M
By the way, I recompiled kernel with aufs CONFIG_AUFS_DEBUG=y, I can see in /proc/config.gz that CONFIG_AUFS_DEBUG=y, but mounting aufs with debug=1 doesn't make any change, it reports "debug=1 ignored" in dmesg. Is there anything I'm missing? Thanks Tomas M On Sat, Dec 1, 2012 at 2:16 PM, Toma

Aufs deadlock on adding branche

2012-12-01 Thread Tomas M
Hello Junjiro, I may be experiencing a deadlock issue with AUFS. I'm running Slax with root filesystem on aufs, which consists of one writable branch (tmpfs) and many readonly squashfs loop-mounted branches. I'm experiencing deadlock in KDE after adding a branch to aufs. The main KDE processes (k