BTW -- are you running Ceph on a one-node computer? I thought IPv6
addresses starting w/ fe80 were link-local addresses which would probably
explain why an interface scope id was appended. The current IPv6 address
parser stops reading after it encounters a non hex, colon character [1].

On Mon, Jul 9, 2018 at 3:14 PM Jason Dillaman <jdill...@redhat.com> wrote:

> Hmm ... it looks like there is a bug w/ RBD locks and IPv6 addresses since
> it is failing to parse the address as valid. Perhaps it's barfing on the
> "%eth0" scope id suffix within the address.
>
> On Mon, Jul 9, 2018 at 2:47 PM Kevin Olbrich <k...@sv01.de> wrote:
>
>> Hi!
>>
>> I tried to convert an qcow2 file to rbd and set the wrong pool.
>> Immediately I stopped the transfer but the image is stuck locked:
>>
>> Previusly when that happened, I was able to remove the image after 30
>> secs.
>>
>> [root@vm2003 images1]# rbd -p rbd_vms_hdd lock list fpi_server02
>> There is 1 exclusive lock on this image.
>> Locker         ID                  Address
>>
>> client.1195723 auto 93921602220416
>> [fe80::219:99ff:fe9e:3a86%eth0]:0/1200385089
>>
>> [root@vm2003 images1]# rbd -p rbd_vms_hdd lock rm fpi_server02 "auto
>> 93921602220416" client.1195723
>> rbd: releasing lock failed: (22) Invalid argument
>> 2018-07-09 20:45:19.080543 7f6c2c267d40 -1 librados: unable to parse
>> address [fe80::219:99ff:fe9e:3a86%eth0]:0/1200385089
>> 2018-07-09 20:45:19.080555 7f6c2c267d40 -1 librbd: unable to blacklist
>> client: (22) Invalid argument
>>
>> The image is not in use anywhere!
>>
>> How can I force removal of all locks for this image?
>>
>> Kind regards,
>> Kevin
>> _______________________________________________
>> ceph-users mailing list
>> ceph-users@lists.ceph.com
>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>>
>
>
> --
> Jason
>

[1] https://github.com/ceph/ceph/blob/master/src/msg/msg_types.cc#L108

-- 
Jason
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