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Description of problem:
when specify device with virt-blk-pci, qemu-kvm will core dump.
Version-Release number of selected component (if applicable):
qemu-kvm-1.5.3-37.el7.x86_64
3.10.0-65.el7.x86_64
How reproducible:
100%
Steps to Reproduce:
1.boot qemu-kvm with virt-blk-pci.
# gdb --args /usr/libexec/qemu-kvm -monitor stdio -drive if=none,media=disk,id=drive-ide1-0-1 -device virt-blk-pci,drive=drive-ide1-0-1,id=ide1-0-1
2.
3.
Actual results:
(gdb) bt
#0 0x0000555555741964 in object_class_is_abstract ()
#1 0x000055555572e591 in qdev_device_add ()
#2 0x0000555555772fa9 in device_init_func ()
#3 0x00005555558a57db in qemu_opts_foreach ()
#4 0x00005555556019c1 in main ()
Expected results:
qemu-kvm will give some error message, not core dump.
Additional info: