[Qemu-devel] 2.1.0 unexpected abort after canceling migrate

[Wangting (Kathy)]

Hello,

Qemu 2.1.0 is currently crashing with the log

[2015-01-30T08:17:29.512340Z] handle_qmp_command:5100 qmp_cmd_name: 
migrate_cancel
[2015-01-30T08:17:29.857114Z] handle_qmp_command:5110 qmp_cmd_name: 
block-job-cancel, qmp_cmd_arguments: {"device": "drive-scsi0-0-0-0"}
[2015-01-30T08:17:29.890641Z] handle_qmp_command:5110 qmp_cmd_name: 
block-job-cancel, qmp_cmd_arguments: {"device": "drive-scsi0-0-0-4"}
nbd.c:nbd_receive_reply():L797: read failed
Co-routine re-entered recursively
[2015-01-30 16:17:30]: shutting down

after execution of the commands "migrate_cancel" and "block-job-cancel"

That can be easily reproduceable when using ide or virtio-scsi disks.