[Bug 1881668] Re: qemu-guest-agent asserts on shutdown, shutdown never reached

2020-06-04 Thread Christian Ehrhardt 
I was (for bug 1878973) this kind of shutdown quite often on multiple Ubuntu releases. I generally do shutdown loops (just not with guest-agent) and in neither did I reproduce the hang :-/ Our Guest definitions aren't too different, mine is newer (not using the trusty type) but not much more dif

[Bug 1881668] Re: qemu-guest-agent asserts on shutdown, shutdown never reached

2020-06-02 Thread Bug Watch Updater
** Changed in: qemu (Debian) Status: Unknown => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881668 Title: qemu-guest-agent asserts on shutdown, shutdown never reached To manage notifi

[Bug 1881668] Re: qemu-guest-agent asserts on shutdown, shutdown never reached

2020-06-02 Thread Matthias Ferdinand
and here is the libvirt xml for the VM ** Attachment added: "cvs.xml" https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1881668/+attachment/5379822/+files/cvs.xml -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.laun

[Bug 1881668] Re: qemu-guest-agent asserts on shutdown, shutdown never reached

2020-06-02 Thread Matthias Ferdinand
Hi, thanks for looking into this. Apparently it is some race condition, but not a true heisenbug. I scripted vm start and shutdown (script attached), and I get a hang in about 1/3 of the cases. Note: the script uses /usr/bin/retry from the package "retry". ** Attachment added: "qemu-ga-shutdow

[Bug 1881668] Re: qemu-guest-agent asserts on shutdown, shutdown never reached

2020-06-01 Thread Christian Ehrhardt 
Unless we find that they are really the same issue let us track the assertion in bug 1878973 and this bug here for the hang. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881668 Title: qemu-guest-a

[Bug 1881668] Re: qemu-guest-agent asserts on shutdown, shutdown never reached

2020-06-01 Thread Christian Ehrhardt 
Interesting Matthias, thanks for the report. First I was trying to reproduce the case, taking a Focal system with the version of qemu-guest-agent you reported and then making sure it is installed, up and running: ● qemu-guest-agent.service - QEMU Guest Agent Loaded: loaded (/lib/systemd/syst

[Bug 1881668] Re: qemu-guest-agent asserts on shutdown, shutdown never reached

2020-06-01 Thread Christian Ehrhardt 
** Attachment added: "For comparison a guest XML that does not trigger the hang" https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1881668/+attachment/5379654/+files/testguest.xml ** Changed in: qemu (Ubuntu) Status: New => Incomplete ** Bug watch added: Debian Bug tracker #951781