Am 17.06.2012 16:16, schrieb Avi Kivity: > On 06/17/2012 05:08 PM, Andreas Färber wrote: >> Am 17.06.2012 10:37, schrieb Avi Kivity: >>> On 06/16/2012 03:41 AM, Andreas Färber wrote: >>>> After multiple runs of not-so-successful bisecting, it appears as if the >>>> qom-next commit "qbus: Make child devices links" [1] is causing >>>> assertions for both virtio-scsi and ahci but not for qemu-system-x86_64 >>>> without parameters: >>>> >>>> $ x86_64-softmmu/qemu-system-x86_64 -enable-kvm -device >>>> virtio-scsi-pci,id=mcbus >>>> qemu-system-x86_64: /home/andreas/QEMU/qemu-rcar/memory.c:1259: >>>> memory_region_add_subregion_common: Assertion `!subregion->parent' failed. [...] >>> You can also run 'qemu mtree' from gdb after including scripts/qemu-gdb.py. > > (gdb) source /path/to/qemu/scripts/qemu-gdb.py > (gdb) qemu mtree
(gdb) qemu mtree 0000000000000000-7ffffffffffffffe system (@ 0x5555564627b0) 0000000000000000-000000000000ffff io (@ 0x555556462880) 000000000000007e-000000000000007f kvmvapic (I/O) (@ 0x55555647c838) Andreas -- SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
