[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2020-03-25 Thread Stéphane Graber via ubuntu-bugs
Been incomplete for years, closing. ** Changed in: lxc (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1319525 Title: juju-local LXC containers hang due

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Curtis Hovey
** Changed in: juju-core Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1319525 Title: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Serge Hallyn
Marking this bug as valid against lxc and invalid against juju-core suggests that you think it is valid to have containers allow this mount by default. Is that the case? ** Changed in: lxc (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Curtis Hovey
I do think it is fine for the mount be allowed. By Invalid, I mean there is no change we can make to the juju-core code to solve this issue. If there is work for the juju-core developers, then I will change the status for juju-core to triages and get it scheduled to be fixed in time for the

Re: [Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Serge Hallyn
Sorry, I was asking Tyler for a position as a security team member. If he doesn't know offhand then I'll go look at the implementation, but I'm not familiar with it myself. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Tyler Hicks
Hi Serge - I'm still wanting a little more information. I tried to reproduce the bug myself and can't hit the AppArmor denial. I assume that it must be specific to Charles' local trusty/wordpress charm. Charles and/or Curtis, can you explain what change occurred in juju-core that has caused the

Re: [Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Serge Hallyn
Good point about debugfs. I wonder if we should drop that. I find it hard to believe there are container workloads which need that. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu.

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Stéphane Graber
wasn't debugfs allowed only because mountall required it? I thought we allowed it and then had apparmor restrict where it can be mounted and then block any actual access to it (as we've been doing with any fs that's required by mountall). -- You received this bug notification because you are a

Re: [Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Serge Hallyn
Thank you, yes. We only allow it to be mounted under /sys/fs/debugfs, and do not allow writes under that. phew. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1319525 Title:

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Curtis Hovey
** Changed in: juju-core Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1319525 Title: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Serge Hallyn
Marking this bug as valid against lxc and invalid against juju-core suggests that you think it is valid to have containers allow this mount by default. Is that the case? ** Changed in: lxc (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Curtis Hovey
I do think it is fine for the mount be allowed. By Invalid, I mean there is no change we can make to the juju-core code to solve this issue. If there is work for the juju-core developers, then I will change the status for juju-core to triages and get it scheduled to be fixed in time for the

Re: [Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Serge Hallyn
Sorry, I was asking Tyler for a position as a security team member. If he doesn't know offhand then I'll go look at the implementation, but I'm not familiar with it myself. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Tyler Hicks
Hi Serge - I'm still wanting a little more information. I tried to reproduce the bug myself and can't hit the AppArmor denial. I assume that it must be specific to Charles' local trusty/wordpress charm. Charles and/or Curtis, can you explain what change occurred in juju-core that has caused the

Re: [Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Serge Hallyn
Good point about debugfs. I wonder if we should drop that. I find it hard to believe there are container workloads which need that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1319525 Title:

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Stéphane Graber
wasn't debugfs allowed only because mountall required it? I thought we allowed it and then had apparmor restrict where it can be mounted and then block any actual access to it (as we've been doing with any fs that's required by mountall). -- You received this bug notification because you are a

Re: [Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-15 Thread Serge Hallyn
Thank you, yes. We only allow it to be mounted under /sys/fs/debugfs, and do not allow writes under that. phew. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1319525 Title: juju-local LXC

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-14 Thread Tyler Hicks
** Summary changed: - juju-local LXC containers hang due to App Armor Denial of rpc_fsbind request with local charms + juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms -- You received this bug notification because you are a member of Ubuntu Server

[Bug 1319525] Re: juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms

2014-05-14 Thread Tyler Hicks
** Summary changed: - juju-local LXC containers hang due to App Armor Denial of rpc_fsbind request with local charms + juju-local LXC containers hang due to AppArmor denial of rpc_pipefs mount with local charms -- You received this bug notification because you are a member of Ubuntu Bugs,