Fixed in stable-2.6 branch in commit 510531ea442a02048b1837fcf574d03559b38c9e Author: Daniel P. Berrange <berra...@redhat.com> Date: Tue Jun 7 12:27:51 2016 +0100
io: remove mistaken call to object_ref on QTask The QTask struct is just a standalone struct, not a QOM Object, so calling object_ref() on it is not appropriate. This results in mangling the 'destroy' field in the QTask struct, causing the later call to qtask_free() to try to call the function at address 0x1, with predictably segfault happy results. There is in fact no need for ref counting with QTask, as the call to qtask_abort() or qtask_complete() will automatically free associated memory. This fixes the crash shown in https://bugs.launchpad.net/qemu/+bug/1589923 Reviewed-by: Eric Blake <ebl...@redhat.com> Signed-off-by: Daniel P. Berrange <berra...@redhat.com> (cherry picked from commit bc35d51077b33e68a0ab10a057f352747214223f) Signed-off-by: Michael Roth <mdr...@linux.vnet.ibm.com> -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1589923 Title: https websockets not working in 2.5 or 2.6 To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1589923/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs