On 03/30/2017 08:05 PM, Alexandru Avadanii wrote: > c7cacb3e7a2e9fdf929c993b98268e4179147cbb is the first bad commit > block/rbd: parse all options via bdrv_parse_filename
Yep, my bisect finished about 2 minutes after your email on the same spot. I'm working on a patch. I can reproduce the problem with a mere: ./x86_64-softmmu/qemu-system-x86_64 -nodefaults -nographic -qmp stdio -drive 'file=rbd:volumes/volume-ea141b5c-cdb3-4765-910d-e7008b209a70:id=compute:key=AQAVkvxXAAAAABAA9ZxWFYdRmV+DSwKr7BKKXg==:auth_supported=cephx\;none:mon_host=192.168.1.2\:6789,format=raw,if=none,id=drive-virtio-disk0,serial=ea141b5c-cdb3-4765-910d-e7008b209a70,cache=writeback' the good behavior (on my setup) just hangs trying to connect to a non-existent machine, the bad behavior gets rather-badly misparsed (splitting the escaped : in the host:port portion as if the port were the next key-value pair) resulting in an instant error message. I don't have an actual RBD setup for testing the fix, but will cc you on the patch that I propose once I have something. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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