[Bug 1071910] Re: lxc stop will hang forever

2013-05-30 Thread Serge Hallyn
*** This bug is a duplicate of bug 1073238 *** https://bugs.launchpad.net/bugs/1073238 The title of this bug is 'lxc stop will hang forever' - are you still seeing that as well? In both this and 1073238, you claimed that 3.7 fixed it for you. You're saying that lvremove hanging happened in 3

[Bug 1183354] Re: lxc-clone makes unbootable clone when using lvm backing store

2013-05-30 Thread Serge Hallyn
** Description changed: + *** + 1. Impact: lxc-clone for lvm-backed containers is broken + 2. Development fix: saucy fixed the use of wrong pathnames in the + lxc-clone script. + 3. Stable fix: same as development fix + 4. Test case: + * Create an lvm backed

[Blueprint servercloud-s-virtstack] Virtualization Stack Work for Saucy

2013-05-31 Thread Serge Hallyn
Blueprint changed by Serge Hallyn: Work items changed: Work items: [ebiederm] Push fix for XFS and user namespaces: TODO [serge-hallyn] Fix lxc-net to be nestable with no user interaction: DONE - [serge-hallyn] Write sysctl to disable unprivileged CLONE_NEWUSER: TODO + [serge-hallyn] Write

[Blueprint servercloud-s-virtstack] Virtualization Stack Work for Saucy

2013-06-03 Thread Serge Hallyn
Blueprint changed by Serge Hallyn: Work items changed: Work items: [ebiederm] Push fix for XFS and user namespaces: TODO [serge-hallyn] Fix lxc-net to be nestable with no user interaction: DONE [serge-hallyn] Write sysctl to disable unprivileged CLONE_NEWUSER: DONE [serge-hallyn

[Bug 1177604] Re: lxc-ps does not handle cgroups right

2013-06-04 Thread Serge Hallyn
Fix has been committed upstream for some time. ** Changed in: lxc (Ubuntu) Status: Triaged => Fix Committed -- 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/1177604 Title: lxc-ps

[Bug 1184932] Re: lxc-halt --name container shuts down host [12.04 3.8 kernel]

2013-06-04 Thread Serge Hallyn
irc discussions tracked this down - the backports package has lxc-halt from debian, rather than (as it is supposed to have) symlink to lxc- shutdown. Markign confirmed. Until this is fix released, please use lxc-shutdown instead. ** Changed in: lxc (Ubuntu) Status: Incomplete => Triaged

[Bug 1182085] Re: document lxc.loglevel and lxc.logfile in lxc.conf manpage

2013-06-04 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Status: Triaged => Fix Released -- 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/1182085 Title: document lxc.loglevel and lxc.logfile in lxc.conf manpag

[Bug 1029777] Re: Use overlayfs in lxc-clone

2013-06-04 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Status: In Progress => Fix Committed -- 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/1029777 Title: Use overlayfs in lxc-clone To manage notifications

[Bug 1184936] Re: lxc-clone freezes if copied container is running [12.04 kernel 3.8]

2013-06-04 Thread Serge Hallyn
Still haven't actually reproduced, but marking confirmed as I believe it's valid. This should be fixed when 0.9.0 is backported. ** Changed in: lxc (Ubuntu) Importance: Undecided => Medium ** Changed in: lxc (Ubuntu) Status: Incomplete => Triaged -- You received this bug notification

[Bug 1184936] Re: lxc-clone freezes if copied container is running [12.04 kernel 3.8]

2013-06-04 Thread Serge Hallyn
actually I"m not sure how i should mark this status. It's fix released as it's not broken in saucy (or raring). i can't mark it as affecting precise as it only affects precise-backports, but that is not a valid target. -- You received this bug notification because you are a member of Ubuntu Ser

[Bug 1186501] Re: LXC won't tear down VETH device on shutdown

2013-06-04 Thread Serge Hallyn
I can't reproduce this on an uptodate raring server. You filed this against qemu-kvm, but the bug is claimed against lxc. I will mark ti as affecting lxc - please then run 'apport-collect 1186501' to get some helpful debugging info uploaded to the bug. It might also help to do a 'lxc-start -n -

[Blueprint servercloud-s-cloud-kvm-on-arm] KVM on arm

2013-06-04 Thread Serge Hallyn
Blueprint changed by Serge Hallyn: Definition Status: Discussion => Obsolete -- KVM on arm https://blueprints.launchpad.net/cdo-status-tracker/+spec/servercloud-s-cloud-kvm-on-arm -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-04 Thread Serge Hallyn
Could you show the exact remmina command you were using to connect to the VM? If you do 'gvncviewer localhost:0' (from the same machine on which kvm is running), what do you see? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm

Re: [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-05 Thread Serge Hallyn
Quoting f3a97 (1180...@bugs.launchpad.net): > Hi Serge, > > I'm invoking remmina from the Unity shell, not from the terminal. Could you please tell me, perhaps with some screenshots, exactly what boxes you fill in how to start the connection? > As regard your question: I'm connecting to the VM v

[Bug 1037574] Re: Please implement Quantal guest support in Precise

2013-06-05 Thread Serge Hallyn
*** This bug is a duplicate of bug 1174148 *** https://bugs.launchpad.net/bugs/1174148 @Will, yes, please go and verify bug 1174148. The fix is uploaded to precise- proposed. ** This bug has been marked a duplicate of bug 1174148 Can't build a raring VM -- You received this bug notific

[Bug 993706] Re: Fix lxc-execute without rootfs failing apparmor transitions

2013-06-05 Thread Serge Hallyn
@Neil, yes, please do raise a new bug. -- 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/993706 Title: Fix lxc-execute without rootfs failing apparmor transitions To manage notifications

[Bug 1168526] Re: race condition causing lxc to not detect container init process exit

2013-06-06 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Status: Incomplete => Confirmed -- 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/1168526 Title: race condition causing lxc to not detect container init

[Bug 1180355] Re: LXC Template ubuntu-cloud does not work

2013-06-06 Thread Serge Hallyn
Is this still happening for you? Are you behind a proxy that would explain this behavior? (I wonder if this could actually be a bug/misconfiguration in your ca- certificates?) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubu

[Bug 1188069] Re: apache2 mod_rewrite CVE 2013-1862

2013-06-06 Thread Serge Hallyn
** Tags added: security -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in Ubuntu. https://bugs.launchpad.net/bugs/1188069 Title: apache2 mod_rewrite CVE 2013-1862 To manage notifications about this bug go to: https://bugs.l

[Bug 1186852] Re: Spontaneous segfault

2013-06-06 Thread Serge Hallyn
Thanks for reporting this bug. Were you doing anything in particular when this happened? ** Changed in: samba (Ubuntu) Status: New => Confirmed ** Changed in: samba (Ubuntu) Importance: Undecided => High ** Changed in: samba (Ubuntu) Status: Confirmed => Incomplete -- You rec

Re: [Bug 1180355] Re: LXC Template ubuntu-cloud does not work

2013-06-09 Thread Serge Hallyn
Quoting Andreas Wirooks (nudgegoon...@hotmail.com): > It still happenes. Wouldn't it be better to move this bug report somewhere > else? Probably, but as you point out I'm not sure where. I'll mark this as affecting wget and ca-certificates. Could you show the result of curl -Iv https://cloud-

[Bug 1188501] Re: lxc-execute fails to start container without rootfs

2013-06-10 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Status: New => Confirmed -- 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/1188501 Title: lxc-execute fails to start container without rootfs To manage

[Bug 1188501] Re: lxc-execute fails to start container without rootfs

2013-06-10 Thread Serge Hallyn
: (unassigned) => Serge Hallyn (serge-hallyn) -- 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/1188501 Title: lxc-execute fails to start container without rootfs To manage notification

[Bug 1188850] Re: cgrulesengd cannot process symlinked executables

2013-06-10 Thread Serge Hallyn
Thanks for reporting this bug and pointing to the nice simple fix. I"ll work on SRUing this. Would you mind adding a detailed test case to the description? (The symlinking part is fine, but the configuration file plus a neat way to determine that the task failed to be reclassified.) ** Changed

[Bug 1188850] Re: cgrulesengd cannot process symlinked executables

2013-06-10 Thread Serge Hallyn
@Jon, I'm only allowed to nominate this bug for precise. Could you please accept the nomination, and, if you have time, complete the SRU (else shout and I'll continue with it). -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libcgroup

[Bug 1189512] [NEW] lxc-stop returns failure on success

2013-06-10 Thread Serge Hallyn
Public bug reported: doing lxc-create -t ubuntu -n lucid1 -- -r lucid lxc-start -n lucid -d lxc-stop -n lucid echo $? shows that lxc-stop returns -1 even though the container ends up being stopped. The default behavior should be to wait for the container to cleanly shut down and return

[Bug 1189512] Re: lxc-stop returns failure on success

2013-06-10 Thread Serge Hallyn
** Patch added: "0001-lxc_stop-return-success-if-api_shutdown-succeeded.patch" https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1189512/+attachment/3699923/+files/0001-lxc_stop-return-success-if-api_shutdown-succeeded.patch ** Changed in: lxc (Ubuntu) Status: New => Fix Committed **

[Bug 1189512] Re: lxc-stop returns failure on success

2013-06-10 Thread Serge Hallyn
(The above patch has been sent upstream) ** Changed in: lxc (Ubuntu) Importance: High => Medium -- 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/1189512 Title: lxc-stop returns failur

[Bug 1189512] Re: lxc-stop returns failure on success

2013-06-11 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Status: Fix Committed => 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/1189512 Title: lxc-stop returns failure on success To manage notifica

[Bug 987770] Re: lxc-start: wrong terminal size

2013-06-11 Thread Serge Hallyn
THis is being addressed (by Dwight) upstream. The fix will be in saucy before release. -- 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/987770 Title: lxc-start: wrong terminal size To m

[Bug 1017847] Re: qemu segfaults when creating an armhf container on an amd64 host

2013-06-11 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Status: Confirmed => Fix Released -- 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/1017847 Title: qemu segfaults when creating an armhf container on an

[Bug 1014916] Re: simultaneously started lucid containers pause while starting after the first seven

2013-06-11 Thread Serge Hallyn
The go API bindings have been tested with a large number of simultaneous create/start/destroys, so I believe the upstream API thread-safety work must have fixed this at least upstream. ** Changed in: lxc (Ubuntu) Status: Confirmed => Fix Committed -- You received this bug notification bec

[Bug 1189926] Re: data corruption in storage attached to VM using KVM

2013-06-11 Thread Serge Hallyn
** Changed in: qemu-kvm (Ubuntu Precise) Status: New => Triaged ** Changed in: qemu-kvm (Ubuntu Quantal) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad

[Bug 1188850] Re: cgrulesengd cannot process symlinked executables

2013-06-12 Thread Serge Hallyn
** Changed in: libcgroup (Ubuntu Precise) Status: New => In Progress ** Changed in: libcgroup (Ubuntu Precise) Assignee: (unassigned) => Serge Hallyn (serge-hallyn) ** Changed in: libcgroup (Ubuntu Precise) Importance: Undecided => High -- You received this bug not

[Bug 1188850] Re: cgrulesengd cannot process symlinked executables

2013-06-12 Thread Serge Hallyn
Thanks, ojab - tried out your testcase, worked like a charm. (For manual reproduction, I'd recommend sleeping 20 rather than 2) ** Description changed: Oh hai! I've found that 0.37.1-1ubuntu10 in precise/LTS cannot process symlinked executables correctly, the testcase is >$ python -c "

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-12 Thread Serge Hallyn
Confirmed in raring. ** Changed in: qemu-kvm (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1180777 Title: Windows 7 VM freeze on Ubuntu 1

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-12 Thread Serge Hallyn
Actually no, in my case after I had started up IE and left it sitting, the desktop logged me out, which made windows change its network settings so that RDP was not allowed. I had to log back in over spicy before I could reconnect over RDP. -- You received this bug notification because you are a

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-12 Thread Serge Hallyn
In fact that did not suffice (this is raring, not precise) - windows needed to reboot to reset the model=rtl8139 nic (over tap device). Could you tell me which network device type you are using? It looks like I should set up a precise host on which to test. -- You received this bug notification

[Bug 1188820] Re: shadow file permissions broken

2013-06-12 Thread Serge Hallyn
** Changed in: walinuxagent (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to walinuxagent in Ubuntu. https://bugs.launchpad.net/bugs/1188820 Title: shadow file permissions broken To manage no

[Bug 1178826] Re: spamassassin broken error control on bad UNIX socket parameter

2013-06-12 Thread Serge Hallyn
** Changed in: spamassassin (Ubuntu) Importance: Undecided => Medium ** Changed in: spamassassin (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to spamassassin in Ubuntu. https://bugs.launchpad

[Bug 1185261] Re: MaaS nodes being enlisted with multiple network cards fail to commission

2013-06-12 Thread Serge Hallyn
** Changed in: maas (Ubuntu) Status: New => Triaged ** Changed in: maas (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to maas in Ubuntu. https://bugs.launchpad.net/bugs/1185261 Title: M

[Bug 1134036] Re: Failure when using ssh with a locale that is not configured on the server

2013-06-12 Thread Serge Hallyn
** Changed in: cloud-init (Ubuntu) Importance: Undecided => Medium ** Changed in: cloud-init (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to cloud-init in Ubuntu. https://bugs.launchpad.net/b

[Bug 1185160] Re: no way to see what user has a node allocated

2013-06-12 Thread Serge Hallyn
** Changed in: maas (Ubuntu) Importance: Undecided => High ** Changed in: maas (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to maas in Ubuntu. https://bugs.launchpad.net/bugs/1185160 Title:

[Bug 1188602] Re: get-console-output on instance fails with 'NoneType' object has no attribute 'replace'

2013-06-12 Thread Serge Hallyn
** Changed in: euca2ools (Ubuntu) Importance: Undecided => Low ** Changed in: euca2ools (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to euca2ools in Ubuntu. https://bugs.launchpad.net/bugs/11

[Bug 1189939] Re: Initialization leaks file descriptors to /prox/self/auxv

2013-06-12 Thread Serge Hallyn
** No longer affects: php5 (Ubuntu) ** Changed in: libjpeg-turbo (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/1189939 Title: Initialization

[Blueprint servercloud-s-virtstack] Virtualization Stack Work for Saucy

2013-06-13 Thread Serge Hallyn
Blueprint changed by Serge Hallyn: Work items changed: Work items: [ebiederm] Push fix for XFS and user namespaces: TODO [serge-hallyn] Fix lxc-net to be nestable with no user interaction: DONE [serge-hallyn] Write sysctl to disable unprivileged CLONE_NEWUSER: DONE [serge-hallyn

[Bug 1189926] Re: data corruption in storage attached to VM using KVM

2013-06-14 Thread Serge Hallyn
Hi Chris, Do you mind if the patch comment gets updated to something like: While searching for available clusters, if we detect an ongoing AIO write request, then we restart after the other has completed. By not re-setting i to 0, we fail to re-check clusters which may no longer be available. -

Re: [Bug 1191596] [NEW] Host user can kill process of different LXC user, if same userid

2013-06-17 Thread Serge Hallyn
> I noticed when running ps auxf on the host machine, that various processes > were ascribed to the wrong users -- and surmised that it was just a result of > what the host thought which names belonged to those userid's; but I hoped it > wouldn't let me kill them as that user. > > So I su'd to

[Bug 1190387] Re: attach-device of usb falsely declares device in use by other domain

2013-06-17 Thread Serge Hallyn
signee: (unassigned) => Serge Hallyn (serge-hallyn) ** Changed in: libvirt (Ubuntu) Status: In Progress => Fix Released ** Description changed: + = + SRU Justification + 1. Impact: cannot attach host usb device to domain 2 after attaching it to domain 1

[Bug 1113821] Re: libvirt-bin deletes /etc/dnsmasq.d/libvirt-bin on upgrade

2013-06-17 Thread Serge Hallyn
Fix verified on precise. -- 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/1113821 Title: libvirt-bin deletes /etc/dnsmasq.d/libvirt-bin on upgrade To manage notifications about this bug

[Bug 1113821] Re: libvirt-bin deletes /etc/dnsmasq.d/libvirt-bin on upgrade

2013-06-17 Thread Serge Hallyn
Also verified on quantal. ** Tags removed: verification-needed ** Tags added: verification-done -- 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/1113821 Title: libvirt-bin deletes /etc/d

[Bug 1057024] Re: kvm kernel module always loaded, without setting /dev/kvm permissions

2013-06-17 Thread Serge Hallyn
k. Thanks for pointing this out! ** Changed in: qemu-kvm (Ubuntu Quantal) Status: Fix Released => Triaged ** Changed in: qemu-kvm (Ubuntu Precise) Status: Fix Released => Triaged ** Changed in: qemu-kvm (Ubuntu Precise) Assignee: (unassigned) => Serge Hallyn (serge-

[Blueprint servercloud-s-virtstack] Virtualization Stack Work for Saucy

2013-06-17 Thread Serge Hallyn
Blueprint changed by Serge Hallyn: Work items changed: Work items: [ebiederm] Push fix for XFS and user namespaces: TODO [serge-hallyn] Fix lxc-net to be nestable with no user interaction: DONE [serge-hallyn] Write sysctl to disable unprivileged CLONE_NEWUSER: DONE [serge-hallyn

Re: [Bug 1168526] Re: race condition causing lxc to not detect container init process exit

2013-06-21 Thread Serge Hallyn
Quoting Pavel Bennett (launch...@pavelbennett.com): > Hey Serge, were you able to get a reliable repro for this? I have a No, I wasn't (assuming you mean with our workaround in place in the ubuntu package). In comment #8 you said node.js was able to reproduce this. Regarding that, 1. Does that

Re: [Bug 1168526] Re: race condition causing lxc to not detect container init process exit

2013-06-21 Thread Serge Hallyn
Quoting Pavel Bennett (launch...@pavelbennett.com): > I can't try Saucy right now, but the repro instructions with kernel > versions are in the original post and in #2. > > We've tried node v0.11.2 as well on Raring and got the repro. > > Repro summary: > > Install any of the above kernels, such

Re: [Bug 1168526] Re: race condition causing lxc to not detect container init process exit

2013-06-21 Thread Serge Hallyn
Quoting Pavel Bennett (launch...@pavelbennett.com): > Sure, run these inside the container: > > git clone https://github.com/joyent/node.git --depth 1 > > cd node > ./configure > make -j9 > sudo make install > > Then the binary will be at /usr/local/bin/node > > It's v0.11.3-pre, but should sti

[Bug 1193594] Re: lxc-create hanging

2013-06-24 Thread Serge Hallyn
Thanks for reporting this bug. Could you please show the results of ps -ef and sudo lsof ? I gather /var/lib/lxc is a btrfs filesystem? The hang happens before it debootstraps, right? Could you also show the ps -ef while lxc-create is hanging? ** Changed in: lxc (Ubuntu) Importance: Undecid

[Bug 1193594] Re: lxc-create hanging

2013-06-24 Thread Serge Hallyn
(Tried to reproduce this in a nested raring container with a btrfs loopback fs mounted under /var/lib/lxc) -- 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/1193594 Title: lxc-create hangi

[Bug 1193594] Re: lxc-create hanging

2013-06-24 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Status: New => Incomplete -- 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/1193594 Title: lxc-create hanging To manage notifications about this bug go

[Bug 392097] Re: vmbuilder ignores mac option when using bridge network

2013-06-24 Thread Serge Hallyn
** Also affects: vm-builder (Ubuntu Lucid) Importance: Undecided Status: New ** Changed in: vm-builder (Ubuntu) Status: Fix Released => Fix Committed ** Also affects: vm-builder (Ubuntu Precise) Importance: Undecided Status: New ** Also affects: vm-builder (Ubuntu Rari

[Bug 392097] Re: vmbuilder ignores mac option when using bridge network

2013-06-24 Thread Serge Hallyn
Thanks for the patch. My guess would be it was applied in the package source, but not in the bzr tree, so after the next bzr tree update the fix was lost. But I'm not sure. Patch pushed to bzr and to the saucy tree. There are vmbuilder packages awaiting verification in all the prior releases ex

[Bug 1193594] Re: lxc-create hanging

2013-06-24 Thread Serge Hallyn
*** This bug is a duplicate of bug 1182540 *** https://bugs.launchpad.net/bugs/1182540 Hi, so I don't know how to explain this, but udevd is holding /run/lock/subsys/lxc-ubuntu. That file is used by the ubuntu lxc template to mutex the ubuntu template cache entries under /var/cache/lxc. ude

[Bug 1193594] Re: lxc-create hanging

2013-06-24 Thread Serge Hallyn
*** This bug is a duplicate of bug 1182540 *** https://bugs.launchpad.net/bugs/1182540 Thanks to cjwatson for remembering the actual bug (bug 1182540). WIll mark this a duplicate of that. ** This bug has been marked a duplicate of bug 1182540 Daemon-suppression code in installer breaks ne

Re: [Bug 1193594] Re: lxc-create hanging

2013-06-25 Thread Serge Hallyn
*** This bug is a duplicate of bug 1182540 *** https://bugs.launchpad.net/bugs/1182540 Quoting Robert Collins (1193...@bugs.launchpad.net): > *** This bug is a duplicate of bug 1182540 *** > https://bugs.launchpad.net/bugs/1182540 > > Indeed, that worked - thanks. Will everyone upgrading

[Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-06-27 Thread Serge Hallyn
Hi, (You probably knkow this, but to explain my request, the RDP connection goes over the VM's virtual network card to talk directly to the VM. Provided you have only a single VM running, 'gvncviewer localhost:0' (or the equivalent with ssh port forwarding if you can't run X on the host) talks to

[Bug 1181777] Re: kvm: freeze a guest with a NIC PCI passthrough

2013-06-27 Thread Serge Hallyn
Unfortunately I don't have any hardware to reproduce this with. Could you please: 1. Attach /var/log/libvirt/qemu/w.log 2. Try running this vm with kvm by hand as per http://www.linux-kvm.org/page/How_to_assign_devices_with_VT-d_in_KVM ? (i.e. the kvm command in step 6, something like "kvm

[Bug 1189926] Re: data corruption in storage attached to VM using KVM

2013-06-27 Thread Serge Hallyn
Setting verification-failed to indicate we'd like 1.0+noroms-0ubuntu14.9 dropped. 1.0+noroms-0ubuntu14.10 is in Unapproved, and has the better fix. ** Tags removed: verification-needed ** Tags added: verification-failed -- You received this bug notification because you are a member of Ubuntu Se

[Bug 1188501] Re: lxc-execute fails to start container without rootfs

2013-06-28 Thread Serge Hallyn
** Also affects: lxc (Ubuntu Raring) Importance: Undecided Status: New ** Changed in: lxc (Ubuntu Raring) Importance: Undecided => Medium ** Changed in: lxc (Ubuntu Raring) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Serv

[Bug 1196518] Re: lxc-start failed with lxc_cgroup - Invalid argument - write /sys/fs/cgroup/devices/lxc//devices.deny : Invalid argument with kernel 3.10

2013-07-01 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Importance: Undecided => High -- 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/1196518 Title: lxc-start failed with lxc_cgroup - Invalid argument - write

Re: [Bug 1196295] [NEW] lxc-start enters uninterruptible sleep

2013-07-01 Thread Serge Hallyn
Quoting Pavel Bennett (1196...@bugs.launchpad.net): > If it matters, I SIGKILL my lxc-start processes instead of using lxc- > stop. Could that have any negative implications? Yes, the lxc-start process itself is not the container init, so killing it will prevent lxc from doing cleanup. Please try

[Bug 1192499] Re: virsh migration copy-storage-all fails with "Unable to read from monitor: Connection reset by peer"

2013-07-01 Thread Serge Hallyn
> I am sorry. > > Host Kernel : 3.10.0-rc5+ [upstream kernel fedora base], both the source > and destination host are the same. > > We test the upstream kernel, qemu and libvirt. We don't have ubuntu. Oh, I see - then please see http://libvirt.org/bugs.html (specifically "General libvirt bug rep

[Bug 1188501] Re: lxc-execute fails to start container without rootfs

2013-07-01 Thread Serge Hallyn
** Description changed: + + Impact: cannot lxc-execute in a container without private rootfs + Development fix: mount /proc when no rootfs is specified + Stable fix: same as development fix + Test case: + sudo lxc-execute --name test /bin/bash + Without the fix

[Bug 1184932] Re: lxc-halt --name container shuts down host [12.04 3.8 kernel]

2013-07-01 Thread Serge Hallyn
(Marking medium priority as there is a workaround and it is not the archive package - not low, since your first run-in with this bug will shut down your host) ** Changed in: lxc (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu S

Re: [Bug 1196295] Re: lxc-start enters uninterruptible sleep

2013-07-02 Thread Serge Hallyn
Thanks for the info affects: linux ** Also affects: linux Importance: Undecided Status: New -- 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/1196295 Title: lxc-start enters

[Bug 1168526] Re: race condition causing lxc to not detect container init process exit

2013-07-02 Thread Serge Hallyn
Ok - thanks - I was able to reproduce this in a raring VM with 4 cores. I thought this might be a tiny race window between us blocking signals and creating the signalfd, so I reversed those (a patch which I may yet send upstream) - but that didn't solve the issue. -- You received this bug notifi

[Bug 1168526] Re: race condition causing lxc to not detect container init process exit

2013-07-02 Thread Serge Hallyn
It does seem like this must be a kernel bug in epoll+signalfd (or a hard to spot misuse thereof in lxc). When I instrument the signal_handler which is executed when epoll_wait returns a signalfd event, I do get a sigchld for the very first task which is spawned (a test to see if kernel supports pi

[Bug 987770] Re: lxc-start: wrong terminal size

2013-07-02 Thread Serge Hallyn
Fix is upstream. ** Changed in: lxc (Ubuntu) Status: Confirmed => Fix Committed -- 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/987770 Title: lxc-start: wrong terminal size To m

Re: [Bug 1197303] [NEW] lxc ubuntu-cloud template defaults to lucid when on >= raring

2013-07-03 Thread Serge Hallyn
Thanks for reporting this bug. assignee: utlemming status: confirmed importance: low ** Changed in: lxc (Ubuntu) Importance: Undecided => Low ** Changed in: lxc (Ubuntu) Status: New => Confirmed ** Changed in: lxc (Ubuntu) Assignee: (unassigned) => Ben Howard (utlemming) --

Re: [Bug 1197357] [NEW] lxc ubuntu-cloud template's -i option does not work

2013-07-03 Thread Serge Hallyn
Thanks for reporting this bug. assignee: utlemming status: confirmed importance: medium ** Changed in: lxc (Ubuntu) Importance: Undecided => Medium ** Changed in: lxc (Ubuntu) Status: New => Confirmed ** Changed in: lxc (Ubuntu) Assignee: (unassigned) => Ben Howard (utlemming

[Bug 1196518] Re: lxc-start failed with lxc_cgroup - Invalid argument - write /sys/fs/cgroup/devices/lxc//devices.deny : Invalid argument with kernel 3.10

2013-07-03 Thread Serge Hallyn
Marking invalid as I couldn't reproduce, and IIUC you will re-try with fresh containers. If you run into this again, please re-mark it new and do a 'apport- collect 1196518'. ** Changed in: lxc (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member

[Bug 1168526] Re: race condition causing lxc to not detect container init process exit

2013-07-03 Thread Serge Hallyn
ed by using the waitpid loop as below. >From 7333b77759794f5420ea6898494073a28cac445f Mon Sep 17 00:00:00 2001 From: Serge Hallyn Date: Wed, 3 Jul 2013 14:13:08 -0500 Subject: [PATCH 1/1] start.c:signal_handler: fix wrong assumption about sigchld The monitor process adds a signalfd to the se

[Bug 685096] Re: USB Passthrough not working for Windows 7 guest

2013-07-05 Thread Serge Hallyn
** This bug is no longer a duplicate of bug 1033727 USB passthrough doesn't work anymore with qemu-kvm 1.1.1 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/685096 Title: USB Pas

Re: [Bug 1197754] [NEW] "lxc-start-ephemeral -d" is racy

2013-07-05 Thread Serge Hallyn
Quoting Robie Basak (1197...@bugs.launchpad.net): > Public bug reported: > > A script cannot call lxc-start-ephemeral and get a named container in a > reliable, race-free way. > > Having the caller specify a name directly is racy, since the name could > have been taken in between checking that it

Re: [Bug 1197754] [NEW] "lxc-start-ephemeral -d" is racy

2013-07-05 Thread Serge Hallyn
summary: lxc-start-ephemeral - provide terse -d output option status: Triaged importance: medium -- 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/1197754 Title: "lxc-start-ephemeral -d"

[Bug 1196518] Re: lxc-start failed with lxc_cgroup - Invalid argument - write /sys/fs/cgroup/devices/lxc//devices.deny : Invalid argument with kernel 3.10

2013-07-05 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Status: Incomplete => Triaged -- 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/1196518 Title: lxc-start failed with lxc_cgroup - Invalid argument - writ

[Bug 1196518] Re: lxc-start failed with lxc_cgroup - Invalid argument - write /sys/fs/cgroup/devices/lxc//devices.deny : Invalid argument with kernel 3.10

2013-07-05 Thread Serge Hallyn
I'll post a patch to be less stringent about that check. ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed

[Bug 1196518] Re: lxc-start failed with lxc_cgroup - Invalid argument - write /sys/fs/cgroup/devices/lxc//devices.deny : Invalid argument with kernel 3.10

2013-07-05 Thread Serge Hallyn
Ah, wait - the simpler solution would be for the mountcgroup hook to set the device cgroup accesses (per the container config) before creating ${container}.real. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bug

[Bug 1196518] Re: lxc-start failed with lxc_cgroup - Invalid argument - write /sys/fs/cgroup/devices/lxc//devices.deny : Invalid argument with kernel 3.10

2013-07-05 Thread Serge Hallyn
** No longer affects: linux (Ubuntu) -- 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/1196518 Title: lxc-start failed with lxc_cgroup - Invalid argument - write /sys/fs/cgroup/devices/l

[Bug 1196518] Re: lxc-start failed with lxc_cgroup - Invalid argument - write /sys/fs/cgroup/devices/lxc//devices.deny : Invalid argument with kernel 3.10

2013-07-05 Thread Serge Hallyn
I'm testing this patch to solve the issue. So far it works on my simplest case. I will run the lxc testsuite to check for some regressions. ** Attachment added: "0011-cgroup-hook-handle-stricter-kernel" https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1196518/+attachment/3726408/+files/001

[Bug 1196518] Re: lxc-start failed with lxc_cgroup - Invalid argument - write /sys/fs/cgroup/devices/lxc//devices.deny : Invalid argument with kernel 3.10

2013-07-05 Thread Serge Hallyn
** Changed in: lxc (Ubuntu) Assignee: (unassigned) => Serge Hallyn (serge-hallyn) ** Changed in: lxc (Ubuntu) Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu.

[Bug 1198963] Re: Templates don't launch. Multi-arch problem?

2013-07-08 Thread Serge Hallyn
Thanks for submitting this bug. (Please do try to open separate bugs for each issue) The second part of it (sshd) has been fixed upstream just today (with a patch sent a few days ago). Please open a new bug for that one, and I'll SRU it to raring as I assume that's where you want the fix. The f

[Bug 1168526] Re: race condition causing lxc to not detect container init process exit

2013-07-08 Thread Serge Hallyn
Ok, for the record I cannot reproduce this no precise - I've tried with both an 8 core fast precise host, and a 4 core precise kvm guest - but using the same lxc version from the daily ubuntu-lxc ppa. So it appears to be a kernel regression between 3.2 and 3.8. -- You received this bug notificat

[Blueprint servercloud-s-virtstack] Virtualization Stack Work for Saucy

2013-07-09 Thread Serge Hallyn
Blueprint changed by Serge Hallyn: Work items changed: Work items: [ebiederm] Push fix for XFS and user namespaces: TODO [serge-hallyn] Fix lxc-net to be nestable with no user interaction: DONE [serge-hallyn] Write sysctl to disable unprivileged CLONE_NEWUSER: DONE [serge-hallyn

[Bug 1168526] Re: race condition causing lxc to not detect container init process exit

2013-07-10 Thread Serge Hallyn
This bug is introduced between v3.7 and v3.8, by commit: af4b8a83add95ef40716401395b44a1b579965f4 pidns: Wait in zap_pid_ns_processes until pid_ns->nr_hashed == 1 ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags added: bot-stop-nagging -- You received this bu

[Bug 1181777] Re: kvm: freeze a guest with a NIC PCI passthrough

2013-07-10 Thread Serge Hallyn
Would you be able to test this with upstream qemu? git clone git://git.qemu.org/qemu.git cd qemu ./configure --target-list=x86_64-softmmu make -j4 cd x86_64-softmmu ./qemu-system-x86_64 -enable-kvm -m 512 -device pci-assign,host=03:00.1 -boot d If that works, then we just need to look for the com

[Bug 1166841] Re: lxc-create fails if LANG is not valid

2013-07-11 Thread Serge Hallyn
I can't tell when this was assigned to me, but it's not clear to me based on stgraber.vs.rbasak which is the right course to follow. Is high priority right here? There is an obvious workaround iiuc, and it affects very few people. ** Changed in: lxc (Ubuntu) Assignee: Serge Hal

Re: [Bug 1200318] [NEW] lxc-create does not clean up lock file on failure

2013-07-11 Thread Serge Hallyn
> When lxc-create fails (eg. due to bug 1166841), then it leaves > /run/lock/subsys/lxc-ubuntu lying around. A subsequent attempt to run The file sticks around but no task has it locked, so lxc-create can continue. Can you please a) show the output of lsof /run/lock/subsys/lxc-ubuntu

Re: [Bug 1200318] Re: lxc-create does not clean up lock file on failure

2013-07-15 Thread Serge Hallyn
Quoting Robie Basak (1200...@bugs.launchpad.net): > $ sudo lsof /var/lock/subsys/lxc-ubuntu > COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME > udevd 6564 root 200w REG 0,170 598420 > /run/lock/subsys/lxc-ubuntu Ah, I believe this is *yet another* dup of bug 1182540. Pl

[Bug 1057024] Re: kvm kernel module always loaded, without setting /dev/kvm permissions

2013-07-17 Thread Serge Hallyn
Pushed proposed packages for precise and quantal. ** Changed in: qemu-kvm (Ubuntu Precise) Status: Triaged => In Progress ** Changed in: qemu-kvm (Ubuntu Quantal) Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Server Team, w

[Bug 1181777] Re: kvm: freeze a guest with a NIC PCI passthrough

2013-07-19 Thread Serge Hallyn
Thanks! So it sounds like the problem is actually in ipxe. Saucy has a new ipxe (from 9 days ago). However simply installing it alongside precise's qemu-kvm probably won't work. (I do see a few commits in the git tree which could perhaps fix this) Is it possible for you to test this with saucy,

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