[Bug 1805256] Re: qemu-img hangs on rcu_call_ready_event logic in Aarch64 when converting images

2020-05-06 Thread Rafael David Tinoco
FYIO, from now on all the "merge" work will be done in the merge requests being linked to this BUG (at the top). @paelzer will be verifying those. -- You received this bug notification because you are a member of Ubuntu Server, which is subscribed to qemu in Ubuntu.

[Bug 1805256] Re: qemu-img hangs on rcu_call_ready_event logic in Aarch64 when converting images

2020-05-06 Thread Rafael David Tinoco
** Description changed: + [Impact] + + * QEMU locking primitives might face a race condition in QEMU Async I/O + bottom halves scheduling. This leads to a dead lock making either QEMU + or one of its tools to hang indefinitely. + + [Test Case] + + * qemu-img convert -f qcow2 -O qcow2

[Bug 1805256] Re: qemu-img hangs on rcu_call_ready_event logic in Aarch64 when converting images

2020-05-06 Thread Rafael David Tinoco
** Changed in: qemu (Ubuntu) Assignee: Rafael David Tinoco (rafaeldtinoco) => (unassigned) ** Changed in: qemu Status: In Progress => Fix Released ** Changed in: qemu (Ubuntu Focal) Status: Incomplete => In Progress ** Changed in: qemu (Ubuntu Eoan) Status: Incomplete

[Bug 1805256] Re: qemu-img hangs on rcu_call_ready_event logic in Aarch64 when converting images

2020-05-05 Thread Rafael David Tinoco
Hello Ike, Please, let me know if you want me to go after the needed SRUs for this fix or if you will. I'll wait for the final feedback from tests with your PPA. Cheers! -- You received this bug notification because you are a member of Ubuntu Server, which is subscribed to qemu in Ubuntu.

[Bug 1805256] Re: qemu-img hangs on rcu_call_ready_event logic in Aarch64 when converting images

2020-04-14 Thread Rafael David Tinoco
** Changed in: qemu (Ubuntu Eoan) Assignee: Rafael David Tinoco (rafaeldtinoco) => (unassigned) ** Changed in: qemu Assignee: Rafael David Tinoco (rafaeldtinoco) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Server, which is subscribed to